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WO/2023/077067A1 |
A vehicle includes a plurality of loudspeakers, memory storing pre-stored sound files, encoding a sound for rendering by the loudspeakers, memory storing an attribute file containing attributes associated with the sounds and associated w...
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WO/2023/073726A1 |
The present invention relates to an electric vehicle 10. The electric vehicle 10 includes a main frame 102 extending in a vehicle front-rear direction "D1". The electric vehicle 10 includes a sound generation device 100 disposed at one o...
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WO/2023/040487A1 |
Disclosed in the present application is a device integrated on a steering wheel handle ring and capable of controlling horn volume, comprising: a grip strength sensor integrated in the steering wheel handle ring and used for measuring gr...
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WO/2023/029263A1 |
An on-board human-computer interaction system (100), comprising: a piezoelectric sound production module (110), the piezoelectric sound production module (110) being provided in a cavity between a vehicle body panel (210) serving as the ...
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WO/2023/016924A1 |
The invention relates to a method for generating noises in an interior on the basis of extracted and classified real noise sources (30), comprising the following steps: capturing of a sound field in an exterior of a vehicle (10) by measu...
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WO/2023/016986A1 |
The invention relates to a passer-by warning device for an electrically drivable motor vehicle, comprising a warning sound generator and a warning sound controller that is configured to control the warning sound generator to make same ge...
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WO/2023/012009A1 |
A method for communication between a vehicle (10) and road users (20) by means of visual and/or auditory signals (8, 9), comprising the following steps: acquiring object recognitions (20, 21) of an environment perception system (30) of t...
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WO/2023/011802A1 |
The invention relates to an axle module (1) of a vehicle (10), comprising: - a drive unit (2), which has a vehicle axis (21), an electric motor (22), a transmission (23) and power electronics (24), wherein the vehicle axle (21) is design...
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WO/2023/011911A1 |
Audio data is generated for a vehicle audio system using a portable computing device. Vehicle parameter data is received at the portable computing device from a vehicle. Sound parameter data is generated from the vehicle parameter data. ...
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WO/2023/008179A1 |
This electric device comprises a sounding body (30), a sound source recording unit (54) in which a plurality of actually used sound sources are recorded, a correction value recording unit (54), a sound pressure correction unit (120), and...
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WO/2023/008178A1 |
A workpiece (10A) of this electrical device comprises a sound generator and a control unit. Upon receiving a command signal from a controller (110) to cause a test sound to be outputted by the sound generator, the control unit controls t...
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WO/2023/005640A1 |
A steering wheel component (2) and a steering wheel assembly comprising the steering wheel component (2). The steering wheel component (2) comprises an airbag door cover (21), wherein the airbag door cover (21) has an integrated panel (2...
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WO/2023/000933A1 |
A vehicle-mounted audio playing method and apparatus, and a multimedia host and a storage medium. The vehicle-mounted audio playing method comprises: a multimedia host acquiring, by means of a receiver, a first voice signal, which is col...
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WO/2022/246623A1 |
The present invention relates to an emergency sound system for general vehicle and motorcycle, comprising a group of sensors that are placed on wheel rims and/or special designed nuts, wherein the group of sensors comprises a velometer t...
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WO/2022/217430A1 |
The disclosure provides a method and a system for generating simulated engine sounds for simulated gear-shifting of a vehicle. The method may comprise mapping a plurality of operating conditions of the vehicle to a plurality of respectiv...
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WO/2022/210601A1 |
This vehicle approach notification device (100) is capable of issuing a notification regarding the approach of a vehicle (10) to the surroundings of the vehicle (10) by means of a notification sound (102), the notification sound (102) in...
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WO/2022/195999A1 |
Provided is an automatic horn honking device for a motorcycle capable of recognizing a "Sound Horn" road sign and automatically honking horns. In an automatic horn honking device for a motorcycle, comprising a front camera (80) and a s...
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WO/2022/189305A1 |
The present invention relates to a method for providing inside a cabin of a motor vehicle audible feedback to a sound signal intended as a horn signal. The method comprises : - playing a first signal being a horn signal via a first louds...
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WO/2022/180154A1 |
The invention relates to a motor vehicle comprising at least one illumination device (2) by means of which at least one light signal can be generated which is visible from outside the motor vehicle (1), and comprising at least one acoust...
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WO/2022/178266A1 |
Automated jackstand systems and methods deploy a jackstand to support a front end of a trailer parked at an automated loading dock. The jackstand prevents collapse of the trailer's landing gear and prevents upending of the trailer during...
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WO/2022/168657A1 |
A switch device (10) for a work vehicle comprises a plurality of switches (11) and light-emitting sections (13). The plurality of switches (11) are used in the operation of a work vehicle (100). Each light-emitting section (13) correspon...
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WO/2022/155683A1 |
A method of detecting a signal with a sensor. The method includes obtaining a plurality of signals with a sensor. A correlation is performed to determine if any of the plurality of signals correlate to at least one predefined signal. The...
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WO/2022/149587A1 |
Provided is a sound generating structure that achieves high flexibility in arrangement. This sound generating structure (22) comprises: a speaker unit (24) that is disposed so as to have a sound-emitting front face (24a) oriented toward ...
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WO/2022/139018A1 |
A geofence-based sound source control system for a vehicle comprises: an electric two-wheeler which collects general state information including battery states-of-charge, air pressure states, and component states, driving information, an...
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WO/2022/138141A1 |
This notification sound generation device is provided with: a loudspeaker (21) that generates a notification sound in the surroundings of a vehicle; a control unit (10) that outputs, to the loudspeaker, a sound signal for generating the ...
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WO/2022/139671A1 |
The present disclosure generally relates to an arrangement for use in emitting a sound externally of a moving vehicle, specifically taking into account at least one operational parameter relating to the moving vehicle when forming the so...
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WO/2022/121810A1 |
A detection system (2), a T-BOX (100), and a vehicle. A detection circuit (20) is used for acquiring a first current (I_SPKP) transmitted between an audio positive differential output end (SPKP) and a positive port, and a second current ...
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WO/2022/094858A1 |
An anti-theft horn assembly and a vehicle, the vehicle comprising the anti-theft horn assembly. The anti-theft horn assembly comprises an anti-theft horn (1) and a mounting frame (2), wherein the mounting frame (2) is used for fixing the...
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WO/2022/061709A1 |
An electric vehicle sound effect simulation method, device, and system, and an automobile. The method comprises: acquiring vibration information, electric drive rotational speed information, and vehicle condition information of a vehicle...
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WO/2022/052991A1 |
A vehicle prompting method, a system, and a related device. The method comprises: obtaining detection information, the detection information comprising related information of a target vehicle acquired by a sensor; performing collision an...
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WO/2022/038329A1 |
A turn indicator system for a vehicle (10) which comprises four or more visual indicators (12, 14, 16, 18) and one or more audible indicators, such that at least two visual indicators (12, 14, 16, 18) are on each side of the vehicle (10)...
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WO/2022/012967A1 |
Disclosed is a security system (100) for an autonomous vehicle (10) driving on a road (50). The autonomous vehicle (10) comprises a sensor unit (210) for collecting sensor information, and a planning unit (250) for generating planning da...
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WO/2022/007042A1 |
Provided is an automobile. The automobile comprises an automobile door with an accommodating space and an automobile-mounted sound wave device arranged in the automobile door, wherein the automobile-mounted sound wave device comprises a ...
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WO/2021/249322A1 |
A seat device with a memory function, and a vehicle. The seat device with a memory function comprises a seat body (100), a driving component, seat memory buttons (2), and a prompt component (5), wherein the output end of the driving comp...
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WO/2021/240032A1 |
Disclosed is a pedestrian-warning device for vehicles, formed by a series of lights (1, 2) or light-and sound-emitting elements, two lights (1) at the rear and another two lights (2) at the front of the vehicle, at the height of the fron...
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WO/2021/232892A1 |
A vibration reduction system for a steering wheel, comprising a safety airbag module (2) and a horn apparatus. The safety airbag module comprises a first housing component (5); the horn apparatus comprises a second housing component (6),...
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WO/2021/228488A1 |
The invention relates to a motor vehicle comprising an acoustic device for generating and capturing acoustic waves, wherein the acoustic device comprises a vehicle part having a vibration region and an actuator, situated thereon, for the...
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WO/2021/229656A1 |
The present invention provides, inter alia, a sound signal generation device capable of generating a simulated engine sound signal representing an engine sound that provides a sensation connected to actually traveling on an electric vehi...
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WO/2021/224975A1 |
In this notification sound generation device, adjustment information is generated on the basis of feature information read from a feature information storage unit (12), and one or more physical feature values of a sound signal read from ...
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WO/2021/204359A1 |
The invention refers to a control device for a sound-system of a vehicle with an engine. The control device is configured to control the sound-system to generate an artificial engine sound, to monitor longitudinal and/or lateral vehicle ...
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WO/2021/204317A1 |
The invention relates to a motor vehicle flap arrangement which is provided with a motor vehicle flap (2) and with a preferably optical and/or acoustic warning device (3, 4) associated with the motor vehicle flap (2) According to the inv...
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WO/2021/196398A1 |
A temperature determination-based object existence prompting device, and a vehicle-mounted system. The vehicle-mounted system comprises a temperature determination-based object existence prompting device, a vehicle accumulator, a left-ri...
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WO/2021/181020A1 |
The invention relates to a method and a device for controlling a vehicle (100). If a fog zone (140) is detected in the environment of the vehicle, at least two distinct presence signalling means (101;102;103) are activated.
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WO/2021/172330A1 |
Provided is a vehicle sound generator control device, a vehicle display device, and vehicle sound generator control method with which it is possible to easily generate a sound that is easily recognizable by an occupant. This vehicle soun...
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WO/2021/152907A1 |
To provide a vibration generating device that can produce sound with low frequencies emphasized. This vibration generation device 1 is provided with a vibration generation unit that generates vibrations and a vehicle-side fixed section...
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WO/2021/131581A1 |
A voice output device comprises a waveform output unit (2) that outputs a voice waveform, and a sounding body (3) that generates voice corresponding to the voice waveform output from the waveform output unit. The waveform output unit out...
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WO/2021/134077A1 |
A motor vehicle horn and light system accommodating sounding a vehicle horn and illuminating one or more vehicle exterior lights when a user-operated button is pressed. The electrical circuit includes a battery electrically connected to ...
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WO/2021/131176A1 |
This vehicle alarm comprises an insulator (21). The insulator (21) has a first accommodation groove (212a) for accommodating one end-side part (20P1) of a magnet wire, and a second accommodation groove (213a) for accommodating another en...
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WO/2021/092357A1 |
A method for providing vehicle alerts includes receiving an ignition signal indicating a current status of an ignition of a vehicle and receiving a gear position signal indicating a current gear position of a transmission of the vehicle....
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WO/2021/084931A1 |
This vehicular alarm horn comprises a coil and a fixed iron core provided inside a housing, a movable iron core, and a diaphragm that vibrates according to the axial displacement of the movable iron core. The vehicular alarm horn (1) com...
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