| Patents for B60Q 5 - Arrangement or adaptation of acoustic signal devices (4,042) |
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| 05/15/2013 | CN202935170U Passenger car overload control device based on singlechip |
| 05/15/2013 | CN103108777A vehicle external warning sound generation system and method |
| 05/15/2013 | CN103105501A Automobile voice speed broadcasting instrument with preparatory function |
| 05/15/2013 | CN103101479A Device for reminding automobile high beam and dipped headlight conversion |
| 05/10/2013 | WO2013027982A3 Method and device for detecting faults in energy storage module of hybrid construction equipment |
| 05/08/2013 | EP2590431A1 Sound generation system, ultrasonic wave emitting device, and ultrasonic wave emitting method |
| 05/08/2013 | DE102012213198A1 System zum Steuern eines virtuellen Motorgeräusches und Verfahren davon System for controlling a virtual engine sound and method thereof |
| 05/08/2013 | DE102011117754A1 Method for improving performance of vehicle, involves arranging multiple sound sources in body area of vehicle, where sound sources have distances to each other due to curvature of body area in direction of vehicle longitudinal axis |
| 05/08/2013 | CN202923560U Automobile obstacle avoidance pre-warning device based on single chip |
| 05/08/2013 | CN202923559U Novel alarming device capable of preventing car from rear-end collision |
| 05/08/2013 | CN202923494U Rear-end collision preventing device for automobile at low-speed running status |
| 05/08/2013 | CN202923490U Automobile back up anti-collision warning device based on ultrasonic waves |
| 05/08/2013 | CN202923487U Intelligent bus overloading monitoring device based on 51 single chip microcomputer |
| 05/08/2013 | CN202923486U Automobile voice prompt device based on single chip microcomputer |
| 05/08/2013 | CN202923485U Electric vehicle safety sound generation alarm device |
| 05/08/2013 | CN202923481U Inside and outside synchronous warning device for vehicle steering |
| 05/08/2013 | CN202923479U Vehicle induction type anti-rear collision device |
| 05/08/2013 | CN202923409U Emergency stopping control system of full-electric commercial vehicle |
| 05/08/2013 | CN202923399U Safety prompt system for engineering truck |
| 05/08/2013 | CN202923398U Downslope speed control device for automobile |
| 05/08/2013 | CN103085787A Intelligent active pedestrian bump prevention system for reversing of automobile |
| 05/08/2013 | CN103085746A Automobile starting blind spot area infrared detection alarm device |
| 05/08/2013 | CN103085715A Vehicle presence notification apparatus |
| 05/08/2013 | CN103085714A System of controling virtual engine sound and method thereof |
| 05/08/2013 | CN103085713A Intelligent alarm device capable of preventing infants from being retained and choked in school bus and used for electronic product |
| 05/08/2013 | CN103085613A Tire pressure detection method |
| 05/08/2013 | CN101480943B Accident avoidance during vehicle backup |
| 05/02/2013 | WO2013062216A1 Vehicle auxiliary horn apparatus |
| 05/02/2013 | DE102012219677A1 Fahrzeuganwesenheitsunterrichtungsvorrichtung Under the direction of vehicle presence device |
| 05/01/2013 | EP2586673A1 Diesel hybrid vehicle system |
| 05/01/2013 | CN202917019U Inter-vehicle collaborative early-warning device based on pedestrian protection |
| 05/01/2013 | CN202915984U Fording depth automatic alarm device of automobile |
| 05/01/2013 | CN202911691U Rear-end collision preventer |
| 05/01/2013 | CN202911632U Vehicle anti-collision device based on singlechip |
| 05/01/2013 | CN202911631U Anti-slip automatic alarm device for automobile in rainy day |
| 05/01/2013 | CN202911625U Lane changing early warning device |
| 05/01/2013 | CN202911555U Computer-controlled regular break reminder for driver |
| 05/01/2013 | CN103072524A Contactless controller for steering lamps and buzzer of motor vehicle |
| 04/25/2013 | DE202013002721U1 Signaleinrichtung für geräuscharme Fahrzeuge Signaling device for noise vehicles |
| 04/25/2013 | DE102011116635A1 Warning system for softly-moving motor vehicle to warn other road users, has acoustic signal generating device with loudspeaker, which is arranged in exhaust system of internal combustion engine |
| 04/25/2013 | DE102011085168A1 Device for generating output sound of electrically driven vehicle e.g. electric car, comprises amplifier that amplifies mixed signal generated by noise mixer connected to vehicle state detecting unit |
| 04/24/2013 | CN202896650U Automotive steering wheel cover and automotive parking assist system |
| 04/24/2013 | CN202896560U Detecting braking system of vehicle red light |
| 04/24/2013 | CN202896437U 多功能汽车后视镜 Multifunctional Rearview Mirror |
| 04/24/2013 | CN202896415U Vehicle-mounted equipment with safety warning function |
| 04/24/2013 | CN202896412U Sound warning indicator for vehicle |
| 04/24/2013 | CN202896411U Automobile skylight not-shut reminding device |
| 04/24/2013 | CN202896410U Automobile ground clearance monitoring device |
| 04/24/2013 | CN202896409U Vehicle reminding device used for reminding pedestrian safety |
| 04/24/2013 | CN202896408U Automobile driving early-warning and monitoring system |
| 04/24/2013 | CN202896407U Automobile opening reminder |
| 04/24/2013 | CN202896406U Novel electric horn for automobile |
| 04/24/2013 | CN202896405U Driving information voice prompt device |
| 04/24/2013 | CN202896403U Automobile rear-end collision warning device |
| 04/24/2013 | CN202896400U Parking indicator controller of school bus |
| 04/24/2013 | CN202896394U Vehicle scratch collision avoidance device capable of automatically sensing and alarming |
| 04/24/2013 | CN202896315U Electric automobile starting state informing machine |
| 04/24/2013 | CN202896284U Automobile oil tank cover not-shut alarming system |
| 04/24/2013 | CN103057502A Device and method for detecting vehicle instantaneous acceleration and prompting automobile gestures and automobile |
| 04/24/2013 | CN103057488A Vehicle-mounted children safety guarantee method |
| 04/24/2013 | CN103057472A Car tail environment monitoring system |
| 04/24/2013 | CN103057469A Method for car to pass through slope safely |
| 04/24/2013 | CN103057468A Freight car capable of alarming automatically during back off |
| 04/24/2013 | CN103057465A Electronic turn signal lamp and buzz reminding control device of motor vehicle |
| 04/17/2013 | CN202887700U Automobile horn adopting novel connection method |
| 04/17/2013 | CN202879464U Anti-colliding alarming braking system |
| 04/17/2013 | CN202879463U Automatic parking control system and device |
| 04/17/2013 | CN202879399U Alarm system for automobile lubricating oil |
| 04/17/2013 | CN202879345U Analog system for motor vehicle running sound |
| 04/17/2013 | CN202879344U Alert device for automobile safe driving |
| 04/17/2013 | CN202879343U Passenger-missing getting-off reminding control device and school bus utilizing the same |
| 04/17/2013 | CN202879342U Anti-riot riot dispelling police car |
| 04/17/2013 | CN202879335U Automatic low beam-high beam change-over and barrier alarming device of automobile |
| 04/17/2013 | CN202879260U Intelligent vehicle breakdown elimination alarm device |
| 04/17/2013 | CN202879259U Safety protection device for preventing drunk driving |
| 04/17/2013 | CN202879258U Alarming device for preventing drink driving |
| 04/17/2013 | CN202879232U Alarm system for automobile cooling water |
| 04/17/2013 | CN103052007A Wireless location vehicle terminal with binding posts arranged in audio cavities |
| 04/17/2013 | CN103043021A Omni-directional automotive active safety system with integrated five-channel video detection function |
| 04/17/2013 | CN103043005A Intelligent automobile traveling reminding system |
| 04/17/2013 | CN103043003A Vehicular child safety guarantee system |
| 04/17/2013 | CN103042975A Automobile rearview mirror |
| 04/17/2013 | CN103042971A Intelligent control device and control method for automobile horn |
| 04/17/2013 | CN103042923A Automobile fatigue driving reminding system |
| 04/17/2013 | CN101678789B Horn device and horn activation method |
| 04/10/2013 | EP2576291A1 Vehicle warning sound emitting apparatus |
| 04/10/2013 | CN202863367U Control device for avoiding or reducing rear-end collision damage |
| 04/10/2013 | CN202863363U Anti-rear-end-collision alarming device used for mine locomotive |
| 04/10/2013 | CN202863323U Anti-clamping device of car door |
| 04/10/2013 | CN202863268U Safety automobile rearview mirror |
| 04/10/2013 | CN202863259U Car door alarm system |
| 04/10/2013 | CN202863258U Warning device based on global position system (GPS) of automatically judging vehicles in high-speed driving direction deviated |
| 04/10/2013 | CN202863257U Connecting device of car horn |
| 04/10/2013 | CN202863254U Intelligent brake alarm system for preventing rear-end caused by automobile slam brake |
| 04/10/2013 | CN202863252U Automobile steering lamp automatic control system |
| 04/10/2013 | CN202863239U Brake light off alarming system |
| 04/10/2013 | CN202863238U Monitoring system for automobile rear-view mirror blind spot |
| 04/10/2013 | CN103029741A Damping system for steering wheel |
| 04/10/2013 | CN103029666A 机动车辆防碰撞安全系统 Motor Vehicle Collision Safety Systems |
| 04/10/2013 | CN103029623A Vehicle-mounted electronic machine |