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Method and system for keyless control of automobile

A keyless, car technology, applied to the safety device of the power plant control mechanism, tractor, motor vehicle, etc., can solve the problem of unable to unlock the vehicle and so on

Active Publication Date: 2021-02-02
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The embodiment of the present application provides a method and system for keyless car control, which can solve the problem that the vehicle cannot be unlocked when the user does not carry the key

Method used

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  • Method and system for keyless control of automobile
  • Method and system for keyless control of automobile
  • Method and system for keyless control of automobile

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Embodiment Construction

[0066] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0067] figure 1 It is a flow chart of a method for keyless car control provided by the embodiment of this application. see figure 1 , the example includes:

[0068] Step 101, the target vehicle transmits a Bluetooth signal carrying an acquisition request to the surroundings.

[0069] Wherein, the target vehicle is a vehicle to be controlled, for example, a vehicle whose doors are to be unlocked. The get request is used to get the ID of the wearable device.

[0070] Optionally, the target vehicle detects whether the handle of the target vehicle is pressed, and when the target vehicle detects that the handle of the target vehicle is pressed, transmits a Bluetooth signal carrying an acquisition request.

[0071] In implementati...

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Abstract

The invention discloses a method and system for keyless control of an automobile, and belongs to the technical field of automobile control. The method comprises the steps that a target vehicle transmits a Bluetooth signal carrying an acquisition request to the surrounding, wherein the acquisition request is used for acquiring an identifier of a wearable device; when the at least one wearable device around the target vehicle receives the Bluetooth signal transmitted by the target vehicle, the at least one wearable device sends the Bluetooth signal carrying the identifier of the wearable deviceto the target vehicle; the target vehicle determines whether the wearable device corresponding to the Bluetooth signal is a target wearable device based on the received Bluetooth signal carrying the identifier of the wearable device, and the target wearable device is a wearable device bound with the target vehicle; and when it is determined that the target wearable device exists around the targetvehicle, the target vehicle controls the vehicle door to be unlocked. According to method and device for keyless control of an automobile, the vehicle can be unlocked through the carried wearable device under the condition that a user does not carry a key.

Description

technical field [0001] The present application relates to the technical field of vehicle control, in particular to a method and system for keyless car control. Background technique [0002] With the advancement of technology and the continuous improvement of the level of intelligence, a keyless entry and start (Passive EntryPassive Start, PEPS) system came into being. [0003] In related technologies, when the user touches the handle of the vehicle, the PEPS system detects whether there is a key through the radio frequency module without waking up the vehicle network. If a key is detected, verify that the detected key is legitimate. When the detected key is legal, the vehicle network is awakened, and the PEPS system sends an instruction to open the door to the BCM (body control module, body control) module through the vehicle network. When the BCM module receives the door opening instruction sent by the PEPS system, the BCM module controls the opening of the vehicle door. ...

Claims

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Application Information

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IPC IPC(8): B60R25/24B60K28/06
CPCB60R25/24B60K28/063B60R2325/101Y02D30/70
Inventor 张学超马光泽李旋刘爱民陈忠桥李建才
Owner CHERY AUTOMOBILE CO LTD
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