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WO/1998/055747A1 |
A vehicle speed limiting system for a vehicle having an engine which includes a plurality of fuel injectors (111) coupled to a low volume fuel injection pump (110) operative to successively trigger a flow of fuel directly to the individu...
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WO/1998/051533A1 |
A system and method for detecting tampering with a vehicle speed sensor input signal include determining a current gear ratio, comparing the current gear ratio to at least one reference gear ratio to determine a gear ratio difference val...
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WO/1998/050246A1 |
A programmable cruise control for a vehicle having means for sensing the speed of the vehicle (2), a microcomputer (6) with operating software, timing, memory, and input-output circuitry, receiving speed information from the speed sensin...
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WO/1998/043859A1 |
The invention relates to a method or a device for determining a variable describing the speed of a vehicle. Said variable is determined according to the speed of a selected wheel. At least one or two plausibility checks are carried out o...
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WO/1998/044353A2 |
The invention relates to a process or a device for determining a value representing the speed of a motor vehicle. According to this method, the speeds of at least two wheels are determined and the value representing the speed of the vehi...
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WO/1998/042530A1 |
A cruise control cable interface device (10) for transferring travel motion between input cable means and output cable means, the interface device (10) comprising a housing (11) with a plurality of openings (16) permitting operating cabl...
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WO/1998/042551A1 |
An automatic retarder controller which can prevent the overheating of the engine of a vehicle and can more precisely control the vehicle to run at a constant speed. The controller is mounted on a load-carrying vehicle together with a coo...
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WO/1998/039186A1 |
A braking force controller which generates a braking force intended by the driver always accurately while an emergency brake is operated. The braking force controller has a deceleration sensing means which senses the deceleration of the ...
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WO/1998/038059A1 |
The invention relates to a display system (1) for motor vehicles, comprising a display screen (37) and an image generating computer (33), connected to elements (31) supplying information on the motor vehicle and displaying information by...
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WO/1998/034814A1 |
The invention relates to a method and a device for regulating the longitudinal dynamics of a vehicle. To achieve this, and in particular to determine setpoints, the blinker activation of the vehicle is monitored, and, optionally, also in...
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WO/1998/034822A1 |
The invention relates to a coordination device (14, 15) for setpoints for brakes (17) and/or motor (19). It is based on a system in which different components contribute to regulating the longitudinal dynamics of a vehicle. In accordance...
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WO/1998/034809A1 |
A device for controlling the drive of a vehicle, incorporating control means (1, 5, 6) which in a first operating state are arranged to control the vehicle so that the vehicle maintains a substantially constant speed, and in a second ope...
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WO/1998/032636A1 |
A controller for optimizing the operation of a car-mounted apparatus in accordance with properties of a premise. When a premise inside/outside judging section (116) of a navigation ECU (100) judges that the car is inside the premise, car...
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WO/1998/029279A2 |
The invention relates to a method and device for steering or controlling a vehicle. The invention relates in particular to a method for determining a nominal acceleration on the basis of several nominal acceleration values, for setting a...
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WO/1998/022303A1 |
The invention concerns a device for immobilising the accelerator pedal (1) in an inoperative position where the control member for the intake of gas (2) is placed directly under the control of a computer (3) of a driving assistance syste...
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WO/1998/016414A1 |
A process is disclosed for regulating the states of operation of a retarder (25) in a vehicle having a gas pedal (5) and a brake pedal (13). At least one gas pedal signal (7) and/or brake pedal signal (9, 11) are recorded. The invention ...
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WO/1998/012090A1 |
The invention concerns a system for controlling units disposed in a motor vehicle drive train. The vehicle further comprises electrically actuated wheel brakes, preferably designed with one or two motors. Control devices are provided whi...
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WO/1998/000636A1 |
A vehicle speed limiting system for a vehicle having an engine which includes a plurality of fuel injectors (12) coupled to an inline, low volume fuel injection pump (10) operative to successively trigger a flow of fuel directly to the i...
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WO/1997/037117A1 |
A vehicle running control device, by which a structure constituting a vehicle body is extended in life. The device comprises respective pressure sensors (22) for detecting pressures exerted on suspensions, a vehicle speed detector (33), ...
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WO/1997/013651A1 |
The invention concerns an arrangement for regulating the speed of motor vehicles with an internal combustion engine and additional braking systems. An operating element (2) of the speed-regulating arrangement has switching positions (4, ...
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WO/1997/005503A1 |
An on-board apparatus (1) for evaluating positioning signals received from at least one sender (2) located outside the vehicle determines (4) various vehicle displacement parameters from the thus sensed positioning data (3). These displa...
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WO/1996/040534A1 |
Cruise control for regulating the speed of a motor vehicle with a processing unit (14) and a manually actuatable operating means (20) by means of which a selected speed can be set. On the operating means there is a switch (23), by means ...
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WO/1996/039575A1 |
A control for operating an engine (30) in a braking mode of operation includes an actuator (110) engageable with an engine exhaust valve (40). A braking magnitude is selected from a continuous range of braking magnitudes between minimum ...
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WO/1996/035593A1 |
The present invention is intended not only to obviate trouble in driving operation of an automobile by automating the operation of a constant speed travelling device of the automobile to thereby make low-speed constant travelling possibl...
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WO/1996/027513A1 |
A system for monitoring and the adjustment of control unit parameter settings of vehicle electronic control units (44, 45). The monitoring system may be implemented in a vehicle (12, 14) in which are incorporated one or more electronic c...
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WO/1996/020336A1 |
A device and method for limiting the vehicle speed of a working vehicle, wherein it is possible not only to obtain a smooth running condition when the vehicle speed is limited but also set a limit to the vehicle speed that is suited to t...
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WO/1996/011826A1 |
A wheeled vehicle has brakes (14, 16, 17) controlled by an electronic control unit (22) and a hydraulic control system (20). A switch (32) can be used to cause the control unit to enter a hill descent control mode. In this mode the contr...
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WO/1996/011122A1 |
The purpose of the invention is at least to make it easier for the vehicle driver to stay within prevailing speed limit. In a preparatory stage, a driver wishing to set the device for the speed limit applicable to the intended journey dr...
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WO/1995/034755A1 |
The speed limiting device comprises an engine ignition system (7) operating in relation with an engine reference ignition signal given by a rotation pulse provided by a conventional ignition device such as points or a rotation sensor (33...
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WO/1995/033631A1 |
The invention concerns a method of ensuring that the speed of a vehicle with service brakes and auxiliary deceleration devices such as a retarder, engine brake and/or means of engagement in the gearbox control when the vehicle is travell...
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WO/1995/031638A1 |
A method for comprehensive integrated control of an internal combustion engine, such as a compression-ignition engine, utilizing an electronic control module (20) is disclosed. The control strategy integrates various functions of engine ...
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WO/1995/027237A1 |
An accelerator pedal control device for a vehicle including a pedal position sensor (S1) for sensing an actuated position of an accelerator pedal (P), a solenoid position sensor (S2) for sensing an actuated position of a solenoid device ...
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WO/1995/026466A1 |
Device for controlling the engine braking power of an internal combustion engine (1) in a motor vehicle with a compression braking device (8) and an exhaust pressure governor (10). The device comprises a control unit (14), comprising mic...
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WO/1995/017326A1 |
Regulators that are specially adapted to the requirements of the various operational phases of a vehicle characterised by acceleration, steady condition (v) or braking, start to operate when required. The regulators are designed as fuzzy...
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WO/1995/015868A1 |
Proposed is a process and device for maintaining a predetermined travelling speed, wherein a control element for maintaining the predetermined speed is actuated in such a way that the acceleration of the vehicle is set to predetermined, ...
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WO/1995/014939A1 |
A radar process and a device for carrying out said process are disclosed. After filtering through a Kalman filter and eliminating target objects having a physically impossible behaviour (tracking and prediction), on the basis of the dete...
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WO/1995/013203A1 |
In the method described, the engine output can be controlled by a first control unit (10). The brake power can be controlled by a second control unit (24). The two control units (10, 24) act in conjunction with each other to control or l...
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WO/1995/010429A1 |
An engine compression brake control device (15) is disclosed. The control device (15) is electronic and prevents activation of the engine compression brakes (24) during operating states wherein undesirable conditions will result if the e...
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WO/1995/010053A1 |
A cruise control system (14) including a vehicle-borne radar (32) for determining range and closing rate of the vehicle relative to a target ahead of the vehicle. The range and closing rate are used to determine a new set speed for the c...
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WO/1995/006200A1 |
A method for comprehensive integrated control of a compression-ignition internal combustion engine having integral fuel pump-injectors utilizing an electronic control unit (20) is disclosed. The control strategy integrates various functi...
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WO/1995/006305A1 |
A method and apparatus are provided for preventing traffic vehicle from collision with an obstacle, in which the distance between the controlled vehicle and the obstacle is dynamically detected by a distance detector (1) using visible li...
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WO/1995/001577A1 |
Cruise control systems for cars enable a driver to set a desired speed and then remove his foot from the accelerator. Acceleration and braking are then undertaken automatically as hills are encountered. Further developments have been pro...
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WO/1994/022687A1 |
Control unit (1) for a cruise control system for a motor vehicle including at least one manually operated movable switch (4) for operating the cruise control system. The switch (4) has a neutral position (6) and can, when moved away from...
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WO/1994/019207A1 |
The proposal is for a travelling speed controller (10) for motor vehicles fitted with a controlling element acting on a driving engine of the motor vehicle and altering its engine torque in case of control deviation between a predetermin...
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WO/1994/010002A1 |
In vehicles equipped with cruise control systems, which can influence both the engine (1) of the vehicle and a retarder (5), it is ensured that the systems do not counteract each other in that the cruise control system (6) of the engine ...
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WO/1993/017406A1 |
The proposal is for a navigation device for road vehicles, especially passenger cars and lorries, having a store for geographical data, sensors to detect current running data, a comparator device and an information issuing device. The na...
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WO/1993/013340A1 |
In accordance with one aspect of the present invention, an apparatus (10) is provided for a vehicle equipped with a drive system (12) and a controller (16) for regulating the operating speed of the drive system. The apparatus (10) includ...
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WO/1993/012949A1 |
A device for allowing speed adjustment and control of a vehicle by the driver, and providing active safety functions. An actuator (7) controlled by an electronic unit (12) acts on the driver-operated power control, which is usually a ped...
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WO/1993/012947A1 |
The present invention relates to a controller for running a vehicle at a constant speed in which a change in the speed deviation is calculated by means (14) for calculating a change in the speed deviation, the acceleration is corrected w...
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WO/1993/012948A1 |
A running speed signal (V) detected is input to a running speed detect means (3), and is permitted to pass through the second smoothing means which has smoothing characteristics similar to the speedometer indication independently of a ru...
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