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A vehicle remote control system and control method

A remote control system and remote control terminal technology, applied in the field of vehicle control, can solve problems such as cost and lack of user experience

Active Publication Date: 2017-11-14
HELLA SHANGHAI ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ordinary car keys mostly have a button design, which greatly enhances the user experience compared to mechanical keys, but still lacks a lot in terms of cost and user experience compared to buttonless keys

Method used

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  • A vehicle remote control system and control method
  • A vehicle remote control system and control method
  • A vehicle remote control system and control method

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Embodiment Construction

[0021] The advantages of the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0022] refer to figure 1 , is a control schematic diagram of the vehicle remote control system of the present invention, the remote control system includes a remote control terminal, a user operation unit and a vehicle body control unit. In the present invention, the remote control terminal sends an authentication signal to the outside of the remote control terminal. The so-called authentication signal is a signal that only includes authentication information, and does not contain any instructions or control commands. When sending the above authentication signal, the remote control terminal always sends out through Bluetooth or periodically and regularly. When the remote control terminal always sends out the authentication signal, Bluetooth 4.0 can be used, which has low power consumption and no It will run out of power quic...

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Abstract

The invention discloses a vehicle remote control system, which includes a remote control terminal, a user operation unit and a vehicle body control unit; the user operation unit interacts with the remote control terminal and the vehicle body control unit respectively, and the remote control terminal is wireless Button structure, which sends an authentication signal externally through Bluetooth all the time or periodically; the user operation unit includes a verification module and an operation module, and the verification module receives and verifies or parses the authentication signal, and after the verification is passed or the parsing is completed , the operation module forms a control signal, and the control signal is sent to the vehicle body control unit through Bluetooth; the vehicle body control unit operates the vehicle after receiving the control signal. After adopting the above technical solution, the buttonless structure of the remote control terminal reduces its body structure and simplifies the entire vehicle remote control system.

Description

technical field [0001] The invention relates to the field of vehicle control, in particular to a vehicle remote control system and a control method. Background technique [0002] As an important part of the ever-developing and progressive automotive field, car keys have always been concerned by users and manufacturers from the earliest mechanical keys to the later remote control keys. In the increasingly harsh competitive environment, how to reduce production costs, how to improve user experience, and how to improve vehicle safety have always been the concerns of automotive electronics engineers. [0003] Ordinary car keys mostly have a button design, which greatly enhances the user experience compared to mechanical keys, but still lacks in terms of cost and user experience compared to keys without buttons. [0004] Therefore, there is a need for a buttonless key and a vehicle control system adapted to the buttonless key, which further enhances the user's driving experience...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042G08C17/02G06F21/33
Inventor 周彤于伟阮杰阳李志浩秦玉键周勋
Owner HELLA SHANGHAI ELECTRONICS
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