FIELD OF INVENTION

[0001] The present invention relates to a vehicle, and more particularly to a validation system of the vehicle.

BACKGROUND

[0002] A vehicle, particularly vehicle configured to be ridden such as motorized scooter, motorcycle, three-wheeled vehicle, and four wheeled vehicle such as all-terrain vehicle, comprise various component and systems like an internal combustion engine, an exhaust system, a validation system etc. Each of these various components and system perform their respective function to enable the vehicle to operate in the desired manner. For example, the internal combustion engine provides necessary for movement of the vehicle, and the exhaust system facilitates exit of the exhaust gases from the internal combustion engine. On the other hand, the validation system, also referred to as “authenticating system” performs wireless mutual authentication to enable the vehicle to be unlocked or a drive source to be started in an authorized manner.

[0003] in few vehicles the validation is performed through wireless communication between a portable key having wireless function and a control unit disposed on a vehicle, to thereby enable the vehicle to be unlocked or a drive source to be started. However, in various situations when the portable key is unable to perform its intended function, for example when the portable key is lost and or when the portable key battery has run down, unlocking the vehicle or the drive source of the vehicle in an authorized manner becomes difficult.

SUMMARY OF INVENTION

[0004] In one aspect of the present invention, a method of authenticating access to operational feature of a vehicle comprising a first switch disposed on the vehicle, a second switch disposed on the vehicle, and a vehicle control unit configured to receive inputs from each of the first switch and the second switch, is provided. The method includes the vehicle control unit receiving a second input continuously, via the second switch; the vehicle control unit receiving a first input, via the first switch when the vehicle control unit is continuously receiving the second input; The method further includes comparing, by the vehicle control unit, the first input with a predefined input, stored in the vehicle control unit of the vehicle; and enabling, via the vehicle control unit, a manual validation mode of the vehicle when the first input corresponds to the predefined input.

[0005] Therefore the present invention provides for authenticating access to operational features of the vehicle that allows user of the vehicle to use the vehicle even in case the portable key is not available or the portable key is unable to perform its desired function of unlocking the vehicle. More specifically, the method of the present invention allows the users to provide the predefined input associated with the vehicle to activate the manual validation mode.

[0006] In an embodiment, the first switch is a main switch adapted to control at least one of turning main power ON and OFF, locking and unlocking a handle bar and the second switch is a seat switch adapted to control opening of the vehicle seat. During the method if the vehicle control unit does not receive first input within a predetermined period of time when the second input is being continuously received, the vehicle control unit stops receiving the second input and the method of authenticating access to operational feature of the vehicle is to be reinitiated. The first input includes one or more count of operations (N) of the first switch. The first input also includes a pattern of operations of the first switch. The method further allows the illumination of a display member of the vehicle in a first illumination pattern to indicate that the manual validation mode of the vehicle has been activated.

[0007] In another embodiment, the method of authenticating access to operational feature of the vehicle includes receiving, via the second switch, one or more inputs, receiving, via the first switch, a transition input following the one or more inputs, compiling the one or more inputs of second switch received before the transition input of the first switch to form an input digit, compiling the input digits after receiving predetermined number of the transition input to form an input code, the vehicle control unit comparing the input code with a predefined starting code stored in the vehicle control unit of the vehicle, and the vehicle control unit enabling access to operational feature of the vehicle. The method further includes providing a second illumination pattern when the input code corresponds to the predefined starting code stored in the vehicle control unit of the vehicle, and providing a third illumination pattern when the input code does not correspond to the predefined starting code stored in the vehicle control unit of the vehicle. Further, the method includes providing, via the display member, a fourth illumination pattern, after the transition input to indicate that the one or more inputs of the second switch received by the vehicle control unit.

[0008] Therefore, the present invention allows the user to get access to operational features of the vehicle, once the manual mode has been activated. In order to get access to operational features of the vehicle, i.e. primary and secondary functions, the user may provide the predefined starting input associated with the vehicle, using the first switch and the second switch. Once the primary functions are activated the ignition solenoid is activated, unlocking of the vehicle may occurs, and opening of one or more of seat latch, and utility box is allowed.

[0009] In another aspect of the present invention, a validation system of a vehicle is provided. The validation system includes a first switch disposed on the vehicle; a second switch disposed on the vehicle; and a vehicle control unit having a predefined input associated with the vehicle. The vehicle control unit configured to receive a second input when second switch operated continuously, and receive a first input when the first switch is operated for a predetermined count of operations (N) simultaneously when the second input is being received, the vehicle control unit adapted to activate a manual validation mode of the vehicle when the first input corresponds to the predefined input. The validation system further comprises a lock assembly having a display member adapted to illuminate in a first illumination pattern when the manual validation mode of the vehicle is activated. The display member is disposed along circumference of the first switch.

[00010] The first switch is a main switch adapted to control at least one of turning main power ON and OFF, locking and unlocking a handle bar and the second switch is a seat switch adapted to control opening of the vehicle seat.

[00011] Therefore the present invention provides validation system of the vehicle that allows user of the vehicle to use the vehicle even in case the portable key is not available or the portable key is unable to perform its desired function of unlocking the vehicle. More specifically, the validation system of the vehicle allows the users to provide the predefined input associated with the vehicle to activate the manual validation mode.

[00012] In an embodiment, the validation system of the vehicle in the manual validation mode of the vehicle, is adapted to: receive one or more inputs from the second switch, receive a transition input following the one or more input, from the first switch, compile the one or more inputs second switch received before the transition input of the first switch to form an input digit, compile the input digits after receiving predetermined number of the transition input to form an input code, compare the input code with the predefined starting code stored in the vehicle control unit of the vehicle, and enable access to operational feature of the vehicle. Further, the vehicle control unit is adapted to: providing a second illumination pattern when the input code corresponds to the predefined starting code stored in the vehicle control unit of the vehicle, and providing a third illumination pattern when the input code does not correspond to the predefined starting code stored in the vehicle control unit of the vehicle.

BRIEF DESCRIPTION OF DRAWINGS

[0001] The invention itself, together with further features and attended advantages, will become apparent from consideration of the following detailed description, taken in conjunction with the accompanying drawings. One or more embodiments of the present invention are now described, by way of example only wherein like reference numerals represent like elements and in which:

[0002] Figure 1 illustrates a perspective view of an exemplary two-wheeled vehicle, in accordance with an embodiment of the present invention;

[0003] Figure 2 illustrates a view depicting a portion of the vehicle of figure 1 , in accordance with an embodiment of the present invention;

[0004] Figure 2A illustrates a validation system of the vehicle of figure 1, in accordance with an embodiment of the present invention;

[0005] Figure 3 illustrates a frontal view of the vehicle including a lock assembly, in accordance with an embodiment of the present invention;

[0006] Figure 4A illustrates a flow chart illustrating a method of enabling a manual starting mode of the validation system in accordance with an embodiment of the present invention;

[0007] Figure 4B illustrates another flow chart illustrating a method of enabling a manual starting mode of the validation system in accordance with an embodiment of the present invention; [0008] Figure 5 illustrates a flow chart illustrating a method of unlocking various features and functions of the vehicle through the manual starting mode of the validation system in accordance with an embodiment of the present invention;

[0009] Figure 6 illustrates a timing chart depicting a process from successful establishment of the manual starting mode of the validation system and unlocking the vehicle, in accordance with an embodiment of the present invention;

[00010] Figure 7 illustrates a method of authenticating access to operational feature of the vehicle, in accordance with an embodiment of the present invention; and

[00011] Figure 8 illustrates another method of authenticating access to operational feature of the vehicle, in accordance with an embodiment of the present invention.

[00012] The drawings referred to in this description are not to be understood as being drawn to scale except if specifically noted, and such drawings are only exemplary in nature.

DETAILED DESCRIPTION

[00013] While the invention is susceptible to various modifications and alternative forms, an embodiment thereof has been shown by way of example in the drawings and will be described here below. It should be understood, however that it is not intended to limit the invention to the particular forms disclosed, but on the contrary, the invention is to cover all modifications, equivalents, and alternative falling within the spirit and the scope of the invention.

[00014] The term“comprises”, comprising, or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a setup, structure or method that comprises a list of components or steps does not include only those components or steps but may include other components or steps not expressly listed or inherent to such setup or structure or method. In other words, one or more elements in a system or apparatus proceeded by“comprises... a” does not, without more constraints, preclude the existence of other elements or additional elements in the system or apparatus.

[00015] For better understanding of this invention, reference would now be made to the embodiment illustrated in the accompanying Figures and description here below, further, in the following Figures, the same reference numerals are used to identify the same components in various views. [00016] While the present invention is illustrated in the context of a vehicle, however, validation system of a vehicle and aspects and features thereof can be used with other type of vehicles as well. The terms “vehicle”, “two wheeled vehicle” and “motorcycle” have been interchangeably used throughout the description. The term “vehicle” comprises vehicles such as motorcycles, scooters, bicycles, mopeds, scooter type vehicle, all-terrain vehicles (ATV) and the like.

[00017] The terms“front / forward”,“rear / rearward / back / backward”,“up / upper / top”,“down/lower/lower ward/ downward, bottom”,“left / leftward”,“right/ rightward” used therein represents the directions as seen from a vehicle driver sitting astride and these directions are referred by arrows Fr, Rr, U, Lr, L, R in the drawing Figures.

[00018] Figure 1 illustrates a view of an exemplary two-wheeled vehicle (100) in accordance with an embodiment of the present invention. The vehicle (100) referred to herein, embodies a scooter. Alternatively, the vehicle (100) may embody any other ridden vehicles such as motorcycles, three-wheeled vehicle, all-terrain vehicles (ATV) etc. without limiting the scope of the invention.

[00019] The vehicle (100) includes the front end assembly (102) and a rear end assembly (104). The rear end assembly (104) comprises a seating assembly (108), a storage area (not shown), a rear ground engaging member (112), and a power unit (not shown). The seating assembly (108) provides seating for a rider and / or a passenger of the vehicle (100). The storage area is provided under the seating assembly (108). The storage area allows storage of small articles within the vehicle (100). The rear ground engaging member (112) underlies the seating assembly (108) and is driven by the power unit. The power unit comprises an internal combustion engine and a transmission unit (both not shown). In alternative embodiments, the power unit may be an electric motor. Further, the rear end assembly (104) may comprise additional components such as suspension systems, tail lights, rear grips etc. without limiting the scope of the invention.

[00020] The front end assembly (102) comprises a front ground engaging member (114), a lock assembly (166), and a steering mechanism (116). The front ground engaging member (114) is operatively connected to the steering mechanism (116). The steering mechanism (116) comprises a handle bar ( 118) . The handle bar ( 118) is configured to be rotated by the rider to steer the vehicle (100). Further, the front end assembly (102) comprises a leg shield (120) arranged ahead of the seating assembly (108). The leg shield (120) encloses the steering mechanism (116). The leg shield (120) comprises an inner leg shield (122) and an outer leg shield (not shown). The leg shield (120) provides protection for the feet of the rider of the vehicle (100).

[00021] The front end assembly (102) further comprises a dash assembly (124). The dash assembly (124) comprises a display unit (126). The display unit (126) displays information about the vehicle (100), for example to the rider of the vehicle (100). In the illustrated embodiment, the display unit (126) has an analog display. Alternatively, the display unit (126) have a digital display without any limitations. In other embodiments, the display unit (126) may have a combination of digital and analog display.

[00022] The display unit (126) comprises a speedometer (not shown), and a fuel indicator (not shown). Further, the display unit (126) may comprise a plurality of visual indicators (not shown) to indicate various functional parameters relating to the vehicle (100). The dash assembly (124) may further comprise additional components such as, LCD, GPS, Graphical User Interface (GUI) etc. without limiting the scope of the invention. Further, the front end assembly (102) may further comprise additional components such as mirrors, head lamps, front fenders etc. without limiting the scope of the invention.

[00023] Referring now to Figure 2 that illustrates an enlarged view depicting an area around the lock assembly (166) of the vehicle (100), as viewed from a rider’s viewpoint in accordance with an embodiment of the present invention. The lock assembly (166) is disposed on the inner leg shield (122). A center line (A-A) in a vertical direction and passing through a vehicle width center. In the illustrated embodiment, the lock assembly (166) is disposed at offset from the center line (A-A). Alternatively, the lock assembly (166) may be disposed along the center line (A-A). Additionally, various other switches are disposed at different positions around the periphery of the handle bar (118).

[00024] Figure 2A provides a block diagram illustrating a validation system (300) for the vehicle (100). The validation system (300) may include an Electronic Control Unit (ECU) (250) and an external database (302). The validation system (300) may be, for example, a general purpose digital computer. Although illustrated as one validation system (300), a plurality of systems, such as the validation system (300) may connect to other systems, to a centralized server, or to a plurality of distributed servers using, for example, wired or wireless communication.

[00025] The Electronic Control Unit (ECU) (250), also referred to as Vehicle Control Unit (250), is configured to communicate and control different functions within the vehicle (100). The Electronic Control Unit (ECU) (250) communicates with a number of sensors of the vehicle (100) including, but not limited to position sensor, pressure sensor etc. to monitor different functioning parameters of the components such as engine, transmission etc. The Electronic Control Unit (ECU) (250) may include any type of processor-based system on which processes and methods consistent with the disclosed embodiments may be implemented. For example, as illustrated in Figure 2A, the Electronic Control Unit (ECU) (250) may include one or more hardware and/or software components configured to execute software programs. The Electronic Control Unit (ECU) (250) may include one or more hardware components such as a Central Processing Unit (CPU) (304), a Random Access Memory (RAM) module (306), a Read-Only Memory (ROM) module (308), a storage (310), a database (312), one or more Input/Output (I/O) devices (314), and an interface (316).

[00026] The Electronic Control Unit (ECU) (250) may include one or more software components such as a computer-readable medium including computer-executable instructions for performing methods consistent with certain disclosed embodiments. One or more of the hardware components listed above may be implemented using software. For example, the storage (310) may include a software partition associated with one or more other hardware components of the Electronic Control Unit (ECU) (250). The Electronic Control Unit (ECU) (250) may include additional, fewer, and/or different components than those listed above, as the components listed above are exemplary only and not intended to be limiting.

[00027] The Central Processing Unit (CPU) (304) may include one or more processors, each configured to execute instructions and process data to perform one or more functions associated with the Electronic Control Unit (ECU) (250). As illustrated in Figure 2A, the Central Processing Unit (CPU) (304) may be communicatively coupled to the Random Access Memory (RAM) module (306), the Read-Only Memory (ROM) module (308), the storage (310), the database (312), one or more Input/Output (I/O) devices (314), and the interface (316). The Central Processing Unit (CPU) (304) may execute sequences of computer program instructions to perform various processes, which will be described in detail below. The computer program instructions may be loaded into the Random Access Memory (RAM) module (306) for execution by the Central Processing Unit (CPU) (304)

[00028] The Random Access Memory (RAM) module (306), and the Read-Only Memory (ROM) module (308) may each include one or more devices for storing information associated with an operation of the Electronic Control Unit (ECU) (250) and the Central Processing Unit (CPU) (304). The Random Access Memory (RAM) module (306) may include a memory device for storing data associated with one or more operations of the Central Processing Unit (CPU) (304). For example, the Read-Only Memory (ROM) module (308) may load instructions into the Random Access Memory (RAM) module (306) for execution by the Central Processing Unit (CPU) (304). The Read-Only Memory (ROM) module (308) may include a memory device configured to access and store information associated with the Electronic Control Unit (ECU) (250).

[00029] The storage (310) may include any type of mass storage device configured to store information that the Central Processing Unit (CPU) (304) may need to perform processes consistent with the disclosed embodiments. For example, the storage (310) may include one or more magnetic and/or optical disk devices, such as hard drives, CD-ROMs, DVD-ROMs, or any other type of mass media device.

[00030] In the disclosed embodiment, the storage (310) is adapted to store one or more predefined acceptable inputs, also referred to as predefined inputs. The predefined acceptable inputs may be accessed by the database (312), and Random Access Memory (RAM) module (306), as and when required. Such predefined inputs corresponding to the vehicle (100) that may be used to bring the vehicle (100) to manual starting mode, may also be available with owner of the vehicle (100). In one example, the predefined inputs may include continuously operating the second switch (172) for a predetermined period of time (T1), and operating the first switch (170) for a predetermined count of operations (N) within the predetermined period of time (T1).

[00031] Further, in the disclosed the embodiment, the storage (310) is adapted to also store one or more predefined acceptable starting inputs, also referred to as predefined starting code, and a plurality of input digits and input codes. The predefined acceptable starting inputs may be accessed by the database (312), and the Random Access Memory (RAM) module (306), as and when required. Such predefined starting inputs corresponding to the vehicle (100) may be used to access primary and secondary functions of the vehicle (100). Further, such predefined starting inputs corresponding to the vehicle (100) that may be used to access primary and secondary functions of the vehicle (100), may be available with owner of the vehicle (100).

[00032] In one example, the predefined starting inputs may include operating the second switch three times followed by operating the first switch to get first signal, and operating the second switch subsequently three times followed by operating the first switch to get subsequent signals such that a combination of first signal and subsequent signals form the predefined starting inputs.

[00033] The database (312) may include one or more software and/or hardware components that cooperate to store, organize, sort, filter, and/or arrange data used by the Electronic Control Unit (ECU) (250) and the Central Processing Unit (CPU) (304). The database (312) may also store data collected by the Electronic Control Unit (ECU) (250).

[00034] The one or more Input/Output (I/O) devices (314) may include one or more components configured to communicate information to the rider of the vehicle (100) or a user associated with the Electronic Control Unit (ECU) (250). For example, one or more Input/Output (I/O) devices (314) may include the display unit (126), having a Graphical User Interface (GUI) for outputting information.

[00035] The results of received data may be provided as an output from the Electronic Control Unit (ECU) (250) to the one or more Input/Output (I/O) devices (314) for display, viewing, and/or further communication to other system devices. The output from the Electronic Control Unit (ECU) (250) may also be provided to database (312).

[00036] The interface (316) may include one or more components configured to transmit and receive data via a communication network, such as the Internet, wi-fi network, a local area network, a workstation peer-to-peer network, a direct link network, a wireless network, or any other suitable communication platform. In this manner, the Electronic Control Unit (ECU) (250) may communicate with other network devices, such as an external database (302), through the use of a network architecture (not shown). In such an embodiment, the network architecture may include, alone or in any suitable combination, a telephone -based network (such as a PBX or POTS), a Local Area Network (LAN), a Wide Area Network (WAN), a dedicated intranet, and/or the Internet. Further, the network architecture may include any suitable combination of wired and/or wireless components and systems. For example, interface (316) may include one or more modulators, demodulators, multiplexers, demultiplexers, network communication devices, wireless devices, antennas, modems, and any other type of device configured to enable data communication via a communication network.

[00037] The external database (302) may be connected, jointly or separately, to the remainder of the Electronic Control Unit (ECU) (250) through appropriate securities (not illustrated). Examples of appropriate securities include role-based access restrictions and a firewall. Further, the external database (302) may include one or more software and/or hardware components that cooperate to store, organize, sort, filter, and/or arrange data used by the Electronic Control Unit (250) and the Central Processing Unit (CPU) (304).

[00038] In an embodiment, the external database (302) may be in a cloud based server (318). In an example, the external database (302) may include customer information, such as a customer's name, location, mobile number, contact information, and vehicles currently under the customer's keeping; vehicle information, such as a product's parts, service instructions for the product, vehicle identification number, and the product's warranty information; service information, such as a record of each service action taken on a product, comprising the product's service history; and dealer information, such as a dealer's name, location, contact information, and products the dealer is equipped to service or servicing equipment available to the dealer. Further, the external database (302) may also include various predefined inputs associated with different vehicles. Moreover, the external database (302) may also include various predefined starting inputs associated with different vehicles, currently under different customer's keeping.

[00039] As shown in Figure 3, one or more Input/Output (I/O) devices (314) may include a portable key (150). In an embodiment, the Electronic Control Unit (ECU) (250) may be the vehicle control unit (250) having a transmitter and a receiver for wireless interaction with the portable key (150). The portable key (150) has a wireless communication function. The vehicle control unit (250) is disposed on the inner leg shield (122) as a part of the lock assembly (166).

[00040] The validation system (300) of the vehicle (100) is adapted to change validation mode of the vehicle (100) between an auto starting mode and a manual starting mode. The auto starting mode may also be referred to as auto or wireless validation mode and the manual starting mode may also be referred to as manual or without wireless validation mode. Further, the validation system (300) of the vehicle (100) is adapted to authenticate access to operational feature or features of a vehicle (100) or validate usage of the vehicle (100). As such, the vehicle control unit (250) of the validation system (300) is adapted to enable unlocking of the vehicle (100) or the engine (not shown) starting or opening of cover to get access of a storage space (not shown). The vehicle control unit (250) of the validation system (300) also ensures that the engine cannot be started by the starter switch (not shown) until the validation process is completed.

[00041] In an embodiment, the lock assembly (166) comprises of a display member (168), which is also a part of the one or more Input/Output (I/O) devices (314). In addition, the plurality of switches (170,172) are also a part of the one or more Input/Output (I/O) devices (314). The display member (168) is adapted to display a status of validation. The plurality of switches (170,172) are adapted to instruct initiation of validation. In an embodiment, the plurality of switches (170,172) comprises of a first switch (170) and a second switch (172). The first switch (170) may be disposed on the vehicle (100). Likewise, the second switch (172) may be disposed on the vehicle (100)

[00042] In an embodiment, the first switch (170) may have a first actuation movement, such as rotational movement, and a second actuation movement, such as pressing movement. In another example, the first actuation movement of the first switch (170) may be a clockwise rotation, and the second actuation movement may be a counter clockwise rotation. In further examples, the first actuation movement of the first switch (170) may be a first pressing movement, and the second actuation movement may be a second pressing movement. In the disclosed embodiment, the first switch (170) may be adapted to be rotated and pressed, as the first switch (170) may be a rotating cum press switch. When the first switch (170) is actuated, a corresponding first input is provided to the vehicle control unit (250). Moreover, the first switch (170) may be adapted to be moved between a pressed position, a released position, a home position, and a rotated position, with each such position providing a corresponding first input to the vehicle control unit (250).

[00043] The first switch (170) is adapted to control primary functions of the vehicle (100). The primary functions of the vehicle (100) may include turning the vehicle power ON or OFF. The primary functions of the vehicle (100) further include locking or unlocking of the handlebar (118). Therefore, when the first switch (170) is operated, in one of the first actuation movement and the second actuation movement, the main power of the vehicle (100) is turned ON or turned OFF. Similarly, when the first switch (170) is operated, in one of the first actuation movement and the second actuation movement, the handlebar (118) is locked or unlocked. In an example, the first switch (170) may be a main switch.

[00044] On the other hand, the second switch (172) may be similar to the first switch (170) having the first actuation movement, such as rotational movement thereof, and the second actuation movement, such as pressing movement. In another example, the first actuation movement of the second switch (172) may be clockwise rotation, and the second actuation movement may be counter clockwise rotation. In further examples, the first actuation movement of the second switch (172) may be a first pressing movement, and the second actuation movement may be a second pressing movement. In the disclosed embodiment, the second switch (172) may be adapted to be pressed, as the second switch (172) may be a press switch. When the second switch (172) is actuated, a corresponding second input is provided to the vehicle control unit (250). Moreover, the second switch (172) may be adapted to be moved between a pressed position, and a released position, thereof, with each such position providing a corresponding second input to the vehicle control unit (250). In an example, the second switch (172) may be a seat switch.

[00045] The second switch (172) is adapted to control secondary functions of the vehicle (100). The secondary functions of the vehicle (100) may include locking or unlocking the seating assembly (108) to restrict or allow access to the storage area is provided under the seating assembly (108). The secondary functions of the vehicle (100) may further include locking or unlocking of a fuel filling cap (not illustrated). Therefore, when the second switch (172) is operated, the seating assembly (108) of the vehicle (100) is locked or unlocked. Similarly, when the second switch (172) is operated, the fuel filling cap is locked or unlocked.

[00046] The display member (168) is disposed on the display unit (126). In one an embodiment, the display member (168) may be disposed on any location on the vehicle (100) in such a way that it always remains visible to the user. In an embodiment, the display member (168) is disposed along the circumference of the first switch (170). The display member (168) is adapted to illuminate in a plurality of illumination pattern, to provide a visual confirmation to the user. The plurality of illumination pattern may include illumination in different intensity, illumination in different colors, and illumination in different flickering frequency. Each of the plurality of illumination pattern may correspond to different validation stages or vehicle (100) locking or unlocking stages. In an embodiment, the display member (168) uses variety of colors for displaying the user about the different stages of validation.

[00047] In an embodiment, the display member (168) is adapted to illuminate in the first illumination pattern when the manual validation mode of the vehicle (100) is activated. In an example, first color over the display member (168) may indicate that the validation system (shown in Figure 4A and Figure 4B) has entered into the manual starting mode. Once the vehicle validation system (300) enters into the manual starting mode and then the user gives inputs to the validation system (300), second color in the display member (168) indicates that the user input is received by the vehicle control unit (250). In an embodiment, the first color is blue color and the second color is red color. In another embodiment, the first color and second color is of any single or combination of visible color coming out from the group of colors termed as VIBGYOR having color such as violet, indigo, blue, green, yellow, orange and red.

[00048] As shown in Figure 3, the portable key (150) comprises of an answerback switch (151) and a remote control power switch (152). When pressed, the answerback switch (151) causes the buzzer to sound and the flasher lamps to flash off and on. This function is convenient for finding the vehicle (100), for example, a parking lot at night. The press of the remote control power switch (152) turns ON or OFF the portable key (150), so that the portable key (150) battery can be saved. [00049] The portable key (150) in a different embodiment may include an unlocking switch (151) and a locking switch (152). In this embodiment, operating the unlocking switch (151) of the portable key (150) may be configured to initiate the wireless validation or the automatic starting made.

[00050] In an embodiment, when the second switch (172) is operated continuously for a predetermined period of time (T1), and when the first switch is operated for a predetermined count of operations (N) within the predetermined period of time (T1), corresponding inputs, collectively referred to as“user input” are provided to the vehicle control unit (250). The vehicle control unit (250) compares the input, i.e., the user input, with the predefined input associated with the vehicle (100) stored therein. If the“user input” provided on the vehicle (100) correspond to the predefined input associated with the vehicle (100), the vehicle control unit (250) activates the manual validation mode of the vehicle (100).

[00051] In another embodiment, the second switch (172) is operated, and the first switch is operated for a predetermined count of operations (N), and when the second switch (172) is released, the corresponding inputs, collectively referred to as“user input” are provided to the vehicle control unit (250). The vehicle control unit (250) compares the input, i.e., the user input, with the predefined input associated with the vehicle (100) stored therein. If the“user input” provided on the vehicle (100) correspond to the predefined input associated with the vehicle (100), the vehicle control unit (250) activates the manual validation mode of the vehicle (100).

[00052] Simultaneously, the vehicle control unit (250) commands the display member (168) illuminate in a first illumination pattern, for suggesting the user that the manual validation mode of the vehicle (100) has been activated.

[00053] Figure 4A and Figure 4B illustrate a flow chart illustrating a method of enabling a manual starting mode of the validation system (300), as per one embodiment of the present invention. In an example, for entering the vehicle validation system (300) through the manual starting mode, the user has to operate the second switch (172) continuously for a predetermined period of time (T1) and the user has to operate the first switch for a predetermined count of operations (N) within the predetermined period of time (T1). [00054] In another embodiment, the user has to operate the second switch (172) and the user has to operate the first switch (170) for the predetermined count of operations (N), before leaving the second switch (172).

[00055] Thus, as per the method of enabling the manual starting mode of the validation system (300), at step S202 the system flow of the validation system (300) starts and at step S204 the user operates the second switch (172) continuously for a predetermined period of time (T1). If the second switch (172) is operated for the predetermined period of time (T1), then the system flow reaches to step S206. But, if the second switch (172) is not operated for the predetermined period of time (T1), then the system flow reaches to step S208 and during step S208 the system begins the efforts of validation process by trying to establish wireless communication between the portable key (150) and the vehicle control unit (250).

[00056] At step S212, if the system establishes wireless communication between the portable key (150) and the vehicle control unit (250), then the ID of the user gets colors on display as a confirmation from the validation system (300) and the system flow reaches to step S214. However, at step S212, if the system fails to establish wireless communication between the portable key (150) and the vehicle control unit (250), then the ID of the user gets no confirmation from the validation system (300) and the system flow reaches again to step S204. Further, at step S214, the user gets the permission to access the operational features of the vehicle (100), such as unlocking of the vehicle (100), starting of the drive source, opening of the seat or the utility box etc.

[00057] At step S204, the second switch (172) is operated for the predetermined period of time (T1) and the system flow reaches to step S206. At step S206, the first switch (170) operated for a predetermined count of operations (N) within the predetermined period of time (T1). If the first switch (170) is operated for the predetermined count of operations (N) within the predetermined period of time (T1), the system flow reaches to step S210. But, if the first switch (170) is not operated for the predetermined count of operations (N) within the predetermined period of time (T1), the system flow again reaches to step S204. At step S210, the validation system (300) enters into the manual starting mode. Hence, on the basis of operation of the plurality of switches (170,172), the vehicle control unit (250) causes the operating mode of the validation system (300) to transition to the manual starting mode that enables a type of validation different from the wireless validation and informs of the transition to the manual starting mode using the display member (168), under a condition for not establishing the wireless validation.

[00058] Referring to Figure 4B, in the shown embodiment, the system flows from step S204 to step S236, as the second switch (172) is operated. At step S236, the first switch (170) operated for the predetermined count of operations (N) during the continuous operation of the second switch (172). Once the first switch (170) is operated for the predetermined count of operations (N) during the continuous operation of the second switch (172), the system flow reaches to step S238. However, if the first switch (170) is not operated for the predetermined count of operations (N) during the continuous operation of the second switch (172), the system flow again reaches to step S204.

[00059] At step S238, the second switch (172) gets released which means that the second switch (172) is no more in operating condition, and if the user has operated the first switch (170) for the predetermined count of operations (N) during the continuous operation of the second switch (172) then the system flows move to step S210, otherwise the system flow again goes to step S204. Finally, the system flow reaches at step S210, as the validation system (300) enters into the manual starting mode.

[00060] When the vehicle (100) is in the manual starting mode, the vehicle control unit (250) is further adapted to selectively authenticate access to operational features of the vehicle (100). When the vehicle (100) is in the manual starting mode, the vehicle control unit (250) is adapted to allow or disallow usage of primary and secondary functions of the vehicle (100).

[00061] In an embodiment, the vehicle control unit (250) is adapted to allow usage of primary and secondary functions of the vehicle (100) or enable usage of primary and secondary functions of the vehicle (100), when the input code corresponds to the predefined starting inputs. More specifically, when the vehicle (100) is in manual starting mode, the input code is inserted through the first switch (170) and the second switch (172). Subsequently, the input code is compared with the predefined starting input, and when the input code corresponds to the predefined starting inputs, the vehicle control unit (250) allows usage of primary and secondary functions of the vehicle (100) or enables usage of primary and secondary functions of the vehicle (100). On the other hand, when the input code fails to correspond to the predefined starting inputs, the vehicle control unit (250) disallows usage of primary and secondary functions of the vehicle (100).

[00062] Simultaneously, the vehicle control unit (250) may command the display member (168) to illuminate in a second illumination pattern, for suggesting the user that the primary and secondary functions of the vehicle (100) have been activated. On the other hand, the vehicle control unit (250) may command the display member (168) to illuminate in a third illumination pattern, for suggesting the user that the primary and secondary functions of the vehicle (100) have not been activated.

[00063] Figure 5 illustrates a flow chart illustrating a method of unlocking various features and functions of the vehicle (100) through the manual starting mode of the validation system (300), as per one embodiment of the present invention. The method of unlocking of the vehicle (100) or the engine (not shown) starting or opening of cover to get access of the storage space (not shown) begins once the validation system (300) enters into the manual starting mode, as shown in Figure 4 A and Figure 4B. Further, the method of unlocking various features and functions of the vehicle (100) comprises the following steps: in step S240, first color light glows in the display member (168) for indicating the user that the manual starting mode is active for mutual validation of the vehicle (100). Once the user gets the confirmation about the manual starting mode then at step S250, the user may enter the code. If the user enters the code in accordance with the pattern provided to him by selling agency or by manufacturer through SMS or during the time of vehicle delivery or any other means, then the system flow moves to step S242.

[00064] In the present embodiment, at step S250, the user enters the code and at step S252 the user presses the first switch (170) multiple times as per first digit of the code and first color light LED in the display member (168) glows for indicating the user about completion of every press. At step S254, the user presses the second switch (172) for validating first digit and second color LED glows in the display member (168) for indicating the user about completion of the second switch (172) press. The similar process happens at step S256 and step S258 up-to the last digit of the code. During the process of code entering from step S252 to step S258, first color light glows continuously in the display member (168). [00065] Once the code is entered the vehicle control unit (250) checks the code at step S262 and if the vehicle control unit (250) finds the code to be OK or matching with at least a code out of a plurality of codes present in the storage (310) of the vehicle control unit (250), the system flow reaches to step S214. Otherwise the system flow breaks from the manual starting mode and reaches to step S202. At step S214, the user gets the permission to access the features of the vehicle (100) and the system flow moves to step S216 where the second color replaces the first color on the display member (168) for giving confirmation to the user that the vehicle (100) is authenticated. Simultaneously, ignition solenoid gets activated and allows the first switch (170) to be rotated for accessing various features of the vehicle (100).

[00066] At S218 and S220, where the user is able to unlock the vehicle, starts the drive source, and opens the seat or the utility box respectively. Also at step S214, second color light glows in the display member (168) for indicating the user about grant to access features of the vehicle (100). In another embodiment, the code at S250 is automatically entered through an entering member (not shown) by establishing wireless communication between the vehicle control unit (250) and the entering member. In present embodiment, the second color light is blue light and first color light is red light. In another embodiment, the color light is of any other color visible to the user. Further, the display member (168) is having at-least a LED for indicating the confirmation of code entry through variety of colors shown on the LED.

[00067] Figure 6 is a timing chart depicting a process from successful establishment of the manual starting mode of the validation system (300) and unlocking the vehicle (100), in accordance with an embodiment of the present invention. The peak points or positions in the timing chart represent ON state of any particular switch or device and the down points or positions represent OFF state of any particular switch or device. In present embodiment, the second switch (172) is termed as a seat switch (172) and the first switch (170) is termed as a main switch (170).

[00068] At time t = 0, the main switch (170) is OFF and validation is not performed between the portable key (150) and the vehicle control unit (250). But at time t = 0 or t0, the seat switch (172) is operated and the wireless transmitter/receiver (not shown) on the vehicle transmits a request signal. The operation of the seat switch (172) goes up-to t3, as at t3 the seat switch (172) gets released after starting the operation from tO. The period between tO and t3 is termed as the predetermined time (T1).

[00069] In an embodiment, the main switch (170) has to operate during the predetermined time (T1) for entering the validation system (300) into the manual starting mode. From t1, the main switch (170) starts operating which goes up-to t2. Between the time period of t1 to t2, the main switch (170) is operated for plurality of counts based on manufacturer choice. In present embodiment, the predetermined count of operations (N) is 3.

[00070] Once the predetermined count of operations (N) by the main switch (170) is completed in between the predetermined time (T1) then at time t4, the user is able to recognized the successful establishment of the manual starting mode as at time t4, red light glows in the display member (168) for indicating the user about entry of the validation system (300) into the manual starting mode. The display member (168) displays the red light up-to time t8. Between time t4 to time t8, the user is allowed to unlock various features of the vehicle such as unlocking the handlebar or the engine or opening of the utility box cover or seat etc. by entering code. In present embodiment, the code is entered through the combination of the main switch (170) and the second switch (172).

[00071] As the validation system (300) enters into the manual starting mode the user has to operate the combination of the main switch (170) and the second switch (172) in between time t4 to time t8, for providing the input starting code. In an embodiment, the user has to operate second switch (172) four times starting from time t5 and after operating the second switch (172) four times, the user has to operate the main switch (170) for unlocking or confirmation of the first code to the vehicle control unit (250) and with the confirmation, the first code entered through the combination of the main switch (170) and the second switch (172) in between time t5 to time t6. For the next code, the user has to operate second switch (172) two times after time t6 and after operating the second switch (172) two times, the user has to operate the main switch (170) for locking or confirmation of the second code to the vehicle control unit (250) and with the confirmation, the second code entered through the combination of the main switch (170) and the second switch (172) in between time t6 to time t7. [00072] After entering of the code, the vehicle control unit (250) verifies the code with at least a code out of the plurality of codes present in the storage (310) of the vehicle control unit (250), once the vehicle control unit (250) confirms the code the red light of the display member (168) changes to the blue light at time t8. During time t5 to time t7, blue light glows in the display member (168) for indicating the user about completion of every press. In another embodiment, the user gets more than two-digit code.

[00073] From time t8 to time t9, the display member (168) start displaying the blue light for indicating the user about completion of the manual starting mode and the user gets the access to use all features of the vehicle (100) up-to time t9. In present embodiment during a time period from time t8 to time t9, the user is capable to rotate the main switch (170) as ignition switch solenoid for accessing various features of the vehicle where the user is capable to unlock the handlebar or the engine or opening of the utility box cover or seat etc. At time t9, the light of the display member is switched to OFF and after which the validation system (300) needs to start again. Hence, the present subject matter ensures that the user is capable to operate and use the vehicle (100) in situations when the portable key (150) is lost or dropped while travelling, and the portable key (150) battery has run down.

[00074] In an embodiment, the completion of the validation system (300) performed through the input of the code number automatically unlocks the handlebar (118) and sets the engine ready to start, so that the engine is started without the need to rotate the main switch (170). In other embodiment, the completion of the validation system (300) performed through the input of the code number automatically unlocks the handlebar (118) and sets the engine ready to start, so that the engine can be started by operating the side switch (172) while performing other relevant operations.

[00075] Referring now to Figure 7, a method (700) of authenticating access to operational features of the vehicle (100) is illustrated. The method at step (702) includes receiving a second input, via the second switch (172), continuously for a predetermined period of time (T). In an embodiment, when the second switch (172) is operated in the first actuation movement, i.e. pressed, for a duration of four seconds, it constitutes the second input. The second input is received at the vehicle control unit (250). [00076] The method, at step (704), includes receiving a first input, via the first switch (170), in a predetermined pattern within the predetermined period of time (T). In an embodiment, when the first switch (170) is operated in the second actuated movement thereof, i.e. pressed repeatedly for a predetermined count of operations, say three times, it constitutes the first input. The first input is also received at the vehicle control unit (250). At step (706), the vehicle control unit (250) compares the first input with one or more of the predefined input stored in the storage (310) of the vehicle control unit (250). The method (700), at step (708), includes enabling, via the vehicle control unit (250), the manual validation mode of the vehicle (100), when the first input corresponds to the predefined input associated with the vehicle control unit (250).

[00077] The method (700) at step (710) includes illuminating the display member (168) of the vehicle (100) in a first illumination pattern to indicate that the manual validation mode of the vehicle (100) has been activated.

[00078] Referring now to Figure 8 that illustrates a method (800) of authenticating access to operational features of the vehicle (100), when the manual validation mode has already been activated. The method (800), at step (802) includes receiving, via the second switch (172), one or more input signals. The method (800), at step (804) receives, via the first switch (170), a transition input following the one or more input signals. In an embodiment, the one or more input signals may be received on multiple instances by the second switch (172). In other words, the input from the second switch (172) will be considered an input signal, when, after actuating the second switch (172), the first switch (170) is actuated.

[00079] The method (800), at step (806), includes compiling each of the one or more input signals of second switch (172) received before the transition input of the first switch (170) to form an input code. At step (808) the vehicle control unit (250) compares the input code with the predefined starting input associated with the vehicle (100). The method (800) at step (810) provides a visual confirmation when the input code corresponds to the predefined starting input associated with the vehicle (100). Simultaneously, the vehicle control unit (250) enables access to operational features of the vehicle (100), at step (812). [00080] The method (800) includes providing, via the display member (168), the second illumination pattern, after the transition input to indicate that the input string is accepted. Otherwise, providing, via display member (168), the third illumination pattern, after the transition input to indicate that the input string is incorrect.

[00081] When the vehicle control unit (250) enables access to operational features of the vehicle (100), the method includes activating ignition solenoid, unlocking the vehicle (100), and allowing opening of one or more of seat latch, and utility box.

[00082] In light of the foregoing, the present invention provides the validation system (300) of the vehicle (100), and the method (700) (800) for authenticating access to operational features of the vehicle (100), that allows user of the vehicle (100) to use the vehicle (100) even in case the portable key (150) is not available or the portable key (150) is unable to perform its desired function of unlocking the vehicle (100). More specifically, the validation system (300) of the vehicle (100) allows the users to provide the predefined input associated with the vehicle (100) to activate the manual validation mode. In the manual validation mode, the validation system (300) of the present invention allows the user to get access to operational features of the vehicle (100). In order to get access to operational features of the vehicle (100), i.e. primary and secondary functions, the user may provide the predefined starting input associated with the vehicle (100), using the first switch (170) and the second switch (172).

[00083] While few embodiments of the present invention have been described above, it is to be understood that the invention is not limited to the above embodiments and modifications may be appropriately made thereto within the spirit and scope of the invention.

[00084] While considerable emphasis has been placed herein on the particular features of this invention, it will be appreciated that various modifications can be made, and that many changes can be made in the preferred embodiments without departing from the principles of the invention. These and other modifications in the nature of the invention or the preferred embodiments will be apparent to those skilled in the art from the disclosure herein, whereby it is to be distinctly understood that the foregoing descriptive matter is to be interpreted merely as illustrative of the invention and not as a limitation.