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Matches 1 - 50 out of 4,077

Document Document Title
WO/2018/189713A2
Disclosed is a vehicular acoustic environmental system including a speaker arrangement disposed in a headrest of a seat of a driver and/or passenger of the vehicle. Furthermore, the headrest is provided with a microphone arrangement that...  
WO/2018/189052A1
The invention relates to a steering device assembly (10) for a vehicle and method for avoiding incorrect inputs on a vehicle horn, comprising the following steps: a sensitive input device (12) detects a contact with which an action is re...  
WO/2018/181145A1
This ultrasonic output device (1, 2, 3) is provided with at least one ultrasonic output unit (10) and a vibration unit (26, 56). The ultrasonic output unit (10) is constructed so that an ultrasonic wave corresponding to an input signal i...  
WO/2018/172231A1
The invention relates to a method for entertaining a user of a vehicle (1), wherein information about an environment (7) of the vehicle (1) is captured by means of at least one sensor (3, 5) of the vehicle and the information is output b...  
WO/2018/167188A1
The invention relates to an acoustic vehicle warning system (2) for a motor vehicle (1), comprising a control unit (3) and at least one loudspeaker (4), the control unit (3) being designed to output a continuous acoustic signal by means ...  
WO/2018/166296A1
A warning sound producer for a new energy vehicle, comprising an MCU module (11), a CAN communication module (16), a DA module (12), a power amplifier module (13), and a loudspeaker (14). The MCU module (11) generates a PWM signal having...  
WO/2018/166008A1
A bus route prompting device. The structure of the bus route prompting device comprises a route prompting device (1), a bus (2), and a route sensing system (3). The route prompting device (1) is fixed in the bus (2); the bus (2) is provi...  
WO/2018/166974A1
The invention relates to a vehicle horn control device, mounted on a steering wheel of the vehicle, comprising: a base part (10); a control part (20) that is movable between a rest position and a depressed position; elastic return means ...  
WO/2018/159490A1
[Problem] To provide an electronic alarm with which the intrusion of rain water can be effectively prevented without providing a waterproof sheet or the like. [Solution] In the present invention, a cover body 8 is provided so as to cover...  
WO/2018/154819A1
A notification device for a mobile unit according to an embodiment comprises, for example: a storage unit which stores first sound data; a sound output control unit which outputs a notification sound based on the first sound data from a ...  
WO/2018/152712A1
A vehicle-mounted health and safety driving assistance device, comprising: a steering wheel cover, which adheres to a steering wheel of a vehicle and which is characterized in that an electrode (1) is provided on a surface of the steerin...  
WO/2018/151627A1
The present utility model relates to electrical engineering, in particular to automotive control devices. A control device is proposed for controlling an equalizer of an audio system of a motor vehicle, characterized in that it is connec...  
WO/2018/148535A1
Safety communication system for heavy equipment comprising a voice input device in electrical communication with a processor, an input controller in electrical communication with the processor, a plurality of audio output devices in elec...  
WO/2018/141540A1
The invention relates to a horn actuation unit, in particular for a vehicle steering wheel fitted with an airbag module, comprising a first electrical horn contact group and a second electrical horn contact group, each having at least tw...  
WO/2018/144502A1
A method for modifying sound in a motor vehicle that has an audio system. The audio system has at least one electro-acoustic transducer that creates sound from audio signals. An initial audio signal that represents a particular vehicle s...  
WO/2018/143086A1
An ultrasonic wave output device according to the present disclosure is provided with a plurality of ultrasonic wave output units (L36, R37) and an overlap range changing unit (S160). The plurality of ultrasonic wave output units are arr...  
WO/2018/138955A1
This sound generator for generating sound by vibrating a diaphragm (72) is provided with: a housing (1) having formed therein a first space (5) which is open to the atmosphere through a sound release hole (84), and also having formed the...  
WO/2018/128130A1
In the present invention, a hydraulic shovel (1) is provided with the following: an alarm device (24) that generates an alarm sound outside the vehicle body when the hydraulic shovel (1) is traveling as a result of being driven by a trav...  
WO/2018/128946A1
Vulnerable road users (VRUs) in blind spots of approaching vehicles at crossing locations may be provided warnings by a parked vehicle monitoring the location. In one embodiment, a parked vehicle detects a pedestrian location and a pedes...  
WO/2018/108335A1
The invention relates to a coupling device (16) for the attachment of an airbag module (14) to a steering wheel main body (12) of a vehicle steering wheel (10) in an oscillatory manner, comprising an attachment body (18), which has an ax...  
WO/2018/105426A1
Provided is a notification device which is mounted upon a vehicle and which issues a notification of a risk of collision or contact, said device comprising: a speed determination unit which determines whether the speed of the vehicle is ...  
WO/2018/098423A1
The present invention is a retractable alert system for emergency vehicles. The alert system is a bar connected by a mechanical hinge to the rear quarter panel of a motor vehicle. When the bar is in a stowed position, it is approximately...  
WO/2018/094949A1
Provided are a warning method and device for a vehicle in motion applicable to electric vehicles. The method comprises: when a vehicle is in a driving mode, monitoring an ambient environment of the vehicle, and determining whether there ...  
WO/2018/085885A1
A robust, universal, physical and electrical mounting system for devices such as sensors, alerts, lighting and tracking components on transport platforms, and such sensors, alerts, lighting and tracking components as are designed to be u...  
WO/2018/068436A1
A vehicle sound prompt system, comprising: a person detection module (10), a distance detection module (40), a control module (20), and a sound prompt module (30). The control module (20) uses a CAN mainline to form communication connect...  
WO/2018/064874A1
Provided is a motor vehicle giving-way indicator, comprising a controller (1), an indicator, a wireless communication module (2) and a power module. The wireless communication module (2) is installed in the controller (1). The controller...  
WO/2018/057765A1
Methods, apparatuses, and non-transitory computer readable storage media for external vehicle communication are described. A method for external vehicle communication may include determining a vehicular path for a vehicle and an extra-ve...  
WO/2018/050430A1
The invention relates to a motor vehicle (1) having a device for sound generation (2) such that noises, for example in the form of speech, which are acoustically perceptible in the surroundings of the motor vehicle (1), can be generated....  
WO/2018/046336A1
The invention relates to a horn-activation device having a plurality of first horn contacts (2) and a second horn contact (4) for installation in a steering wheel (10), wherein in an installed state the first horn contacts (2) are held s...  
WO/2018/041361A1
The invention relates to an assembly, transportation means and a method for adapting an acoustic arrangement of transportation means. The method comprises the steps of: determining a requirement for generating and/or adapting and/or redu...  
WO/2018/028492A1
A bus safety active guiding escape system, comprising a manually operable glass breaking apparatus, also comprising: an alarm apparatus (4) used for prompting the location of the glass breaking apparatus and mounted on the glass breaking...  
WO/2018/025231A1
A motorcycle (1), comprising: - a motorcycle body (2,3,4) having a front part (2), a tail part (4) and a central part (3) comprised between the front part (2) and the tail part (4); at least two wheels (5, 6), constrained to the motorcyc...  
WO/2018/026803A1
Vehicle-to-pedestrian information systems that use directional sound transmission on autonomous vehicles are disclosed. A cloud computing system manages messages for transmission to pedestrians via autonomous vehicles having directional ...  
WO/2018/023950A1
Provided is a caution device (30) for a raising/lowering liftgate; the device is disposed on a raising/lowering liftgate (20) and the raising/lowering liftgate (20) is disposed at the rear door (15) corresponding to the rear end of a fre...  
WO/2018/004119A1
An embodiment of the present invention may provide a sound generator, connected to a car body, for generating a sound, the sound generator comprising: a magnetic circuit for generating vibration; a yoke in contact with an upper surface o...  
WO/2017/222452A1
A system for mitigating collisions occurring in traffic including motor vehicles comprises on board a host motor vehicle (1) sensors for detection of the status of equipment of the vehicle sensitive to/reacting upon a collision or an exp...  
WO/2017/193301A1
A method and circuit for controlling a multi-purpose loudspeaker by using a bus. The circuit comprises: a bus signal transceiver unit (110), used for receiving and sending a loudspeaker control instruction of a vehicular computer control...  
WO/2017/187991A1
Provided is an artificial engine sound control device that comprises an environment information acquisition unit, a vehicle speed acquisition unit, an engine rotational speed acquisition unit, an artificial engine sound generation unit, ...  
WO/2017/176689A1
A proximity warning device may enable a driver of a vehicle to guard against colliding with other objects. By receiving input from sensors, a proximity warning device may detect objects near a vehicle. Installing a proximity warning devi...  
WO/2017/174162A1
A battery assembly (70) is described which comprises at least one battery housing (21), at least one, in particular rechargeable, battery (90) and at least one resonance loudspeaker (185, 185'). The resonance loudspeaker (185, 185') is a...  
WO/2017/163840A1
A sound source device 10 of a horn 1 according to one embodiment of the present invention comprises: a diaphragm 11; a movable iron core 12 that is connected to the diaphragm 11 via a support point 121a; and a coil (bobbin 14 and winding...  
WO/2017/163838A1
A resonant tube 2 of a horn according to one embodiment of the present invention comprises a first resonant tube 21 and a second resonant tube 22 that branches off from the first resonant tube in a branching section 213. The first resona...  
WO/2017/152394A1
A control method for a motor, comprising: acquiring a pre-set sounding sequence of a plurality of motors (200A, 200B, 200C, 200D); according to the pre-set sounding sequence, controlling the sounding of the plurality of motors (200A, 200...  
WO/2017/150761A1
The present invention relates to an alarm device for a vehicle. The alarm device comprises: a plurality of buttons (11)(110) having unique frequencies; a switch module (10)(100) having a transmission antenna (12, 120) built therein; and ...  
WO/2017/144592A1
The invention relates to a motor vehicle (1), having an internal combustion engine (2) and an exhaust system (5) for taking away a combustion gas (5) of the internal combustion engine (2) to an outlet opening (6) and having a detection d...  
WO/2017/144356A1
Method for operating a motor vehicle (1), comprising the steps: – acquiring surroundings data describing the surroundings of the motor vehicle (1), by means of a surroundings-acquisition device (3) of the motor vehicle (1), - detecting...  
WO/2017/144960A1
A noise free vehicular horn (v-horn) designed for the reduction of noise pollution is a novel idea about fabricating a horn which never disturbs the balance of ecosystem. Horn, meant for alerting, is always manufactured in a way that it ...  
WO/2017/139917A1
A vehicle obstacle detection system, the method comprising the following steps: detecting the distance of an object by means of a laser (101); when the distance is equal to a predetermined threshold, detecting infrared data of the obstac...  
WO/2017/138349A1
Provided is a vehicle approach notification device capable of simply emitting a warning sound with minimal discomfort to the occupants of the vehicle, while maintaining the required sound pressure. This vehicle approach notification devi...  
WO/2017/135630A1
A composite monitoring apparatus comprises: a biosensor for detecting a bio-signal of a driver on a vehicle; an air quality sensor for sensing the air quality of the interior of the vehicle; and a control unit for determining whether sen...  

Matches 1 - 50 out of 4,077