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Vehicle door opening reminding system and control method thereof

A vehicle and door technology, which is applied in the field of vehicle door opening reminder system and its control, can solve the problems of increasing sensor cost and system cost, and achieve the effects of increasing driving safety, simple implementation, and low practicality.

Inactive Publication Date: 2016-02-10
ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Both of the above two methods need to use sensors to detect the rear approaching targets, which need to increase the cost of sensors and system costs, and it is necessary to reserve sensor installation space in the vehicle warranty

Method used

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  • Vehicle door opening reminding system and control method thereof
  • Vehicle door opening reminding system and control method thereof

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Embodiment Construction

[0027] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0028] Such as figure 1 As shown, the vehicle door opening reminder system includes a control unit 1, an engine ignition switch 2, a vehicle speed sensor 3, a door lock switch 4, a door switch 5, an outside reminder device 6 and an inside reminder device 7, wherein the engine ignition switch 2. The vehicle speed sensor 3, the door lock switch 4, the door switch 5, the outside reminder device 6 and the inside reminder device 7 are all connected to the control unit.

[0029] The control unit 1 includes the switch signal acquisition circuit of the ignition switch of the engine, the vehicle speed pulse signal acquisition circuit of the vehicle speed sensor, the switch signal acquisition circuit of the door lock state switch, the switch signal acquisition circuit of the door switch, as well as the e...

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Abstract

The invention discloses a vehicle door opening reminding system and a control method thereof. The reminding system comprises a control unit, an engine ignition switch, a vehicle speed sensor, a vehicle door lock switch and a vehicle door switch, wherein the engine ignition switch, the vehicle speed sensor, the vehicle door lock switch and the vehicle door switch are all connected with the control unit. The reminding system further comprises an external vehicle reminding device and an internal vehicle reminding device, wherein the external vehicle reminding device and the internal vehicle reminding device are both connected with the control unit. According to the reminding system, it is not needed to additionally arrange a sensor used for detecting the area behind a vehicle, and a door opening reminding function is added to an original vehicle BCM to remind a driver or a passenger to observe rear vehicle conditions in the door opening process, so that the purpose of opening the door safely and preventing the vehicle door from colliding with an approaching object in the rear is achieved, and the warning requirement of an actual door opening scene is met; compared with a competitive vehicle door opening warning system, hardware cost is hardly increased, and it is only needed to modify traditional vehicle body controller software.

Description

technical field [0001] The invention relates to the technical field of vehicle safety, in particular to a vehicle door opening reminder system and a control method thereof. Background technique [0002] Vehicle safety has been paid more and more attention by consumers, and active safety technology has played an increasingly prominent role in vehicle safety, not only in the protection of drivers and passengers, but also in the protection of people and non-motorized vehicles in the traffic environment. protection is also being strengthened. Wherein with vehicle door opening, the accident that vehicle door and rear approaching bicycle, motorcycle collide is particularly prominent. Fatal injury or even death to bicycle and motorcyclist drivers. Its reason is exactly because the driver and passengers do not pay attention to observe the vehicle condition at the rear when they open the door and get off the car and are eager to open the door, causing the car door to collide with t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q9/00B60Q5/00
Inventor 刘贵如周鸣争王陆林邹姗
Owner ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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