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Vehicle control method, vehicle switch identification method and device

A technology of vehicle control and switching, which is applied in the direction of mechanical equipment, combustion engines, engine starting, etc., and can solve the problems of resource waste and occupation

Active Publication Date: 2021-11-19
WEICHAI POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a vehicle control method, a vehicle switch identification method and equipment, so as to overcome the above-mentioned problem that the start switch and the stop switch occupy one pin respectively, resulting in waste of resources

Method used

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  • Vehicle control method, vehicle switch identification method and device
  • Vehicle control method, vehicle switch identification method and device
  • Vehicle control method, vehicle switch identification method and device

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Embodiment Construction

[0072] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0073] figure 1 It is a schematic structural diagram of a vehicle control system provided by an embodiment of the present invention, and a start / stop switch is set in the vehicle. Such as figure 1 As shown, the system includes a terminal 10 , and the terminal 10 may include at least one of a receiving device 101 , a processor 102 and a display d...

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Abstract

Embodiments of the present invention provide a vehicle control method, a vehicle switch identification method, and equipment. The start switch and the stop switch of the vehicle are combined into one start / stop switch. The method includes: judging whether the input state of the switch has changed from the first preset Assuming that the switch state changes to the second preset switch state, if there is, it is judged whether the engine of the vehicle is in the preset engine state, if it is, then it is determined that the above-mentioned switch is a stop switch, and the vehicle is controlled to stop according to the stop switch. The method provided in this embodiment can jointly determine whether the above-mentioned switch is a start or stop switch through the input state of the switch and the state of the engine, thereby solving the problem that the existing start switch and stop switch occupy one pin respectively, resulting in waste of resources, and satisfying the actual situation. application needs.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of vehicles, and in particular to a vehicle control method, a vehicle switch identification method and equipment. Background technique [0002] With the development of social economy and the continuous improvement of people's living standards, vehicles are becoming more and more popular and have more and more functions. They have become an important means of transportation for people to travel. [0003] Existing vehicles are usually provided with a start switch and a stop switch, and a vehicle electronic control unit (Electronic Control Unit, ECU for short) controls the start of the vehicle through the start switch, and controls the parking of the vehicle through the stop switch. [0004] However, the above-mentioned start switch and stop switch respectively occupy one pin, which causes waste of resources and is not suitable for practical application. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02N11/08
CPCF02N11/0803F02N11/0848F02N11/087F02N2200/022Y02T10/40
Inventor 宋增凤华典李安迎
Owner WEICHAI POWER CO LTD
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