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Automatic braking system and method, and vehicle

An automatic braking and vehicle technology, applied in the direction of automatic starting devices, brakes, vehicle components, etc., to achieve the effect of fully automatic braking and parking

Pending Publication Date: 2021-05-04
NIO TECH ANHUI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve or at least alleviate the problems existing in the prior art

Method used

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  • Automatic braking system and method, and vehicle
  • Automatic braking system and method, and vehicle
  • Automatic braking system and method, and vehicle

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Embodiment Construction

[0034] It is easy to understand that, according to the technical solution of the present invention, those skilled in the art can propose multiple structural modes and implementation modes that can be replaced without changing the essence and spirit of the present invention. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the entirety of the present invention or as a limitation or restriction on the technical solution of the present invention.

[0035] refer to figure 1 , shows a schematic diagram of an automatic braking system according to an embodiment of the present invention. The automatic braking system according to the embodiment of the present invention may include: a sensing module 1 and a control module 2 . The sensing module 1 may include a plurality of sensors and signal receivers to receive various environmental information. In some embodime...

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Abstract

The invention provides an automatic braking system and method, and a vehicle. The automatic braking method comprises the steps of when a vehicle speed is smaller than a preset speed threshold value and a driver completely loosens an accelerator pedal, entering an automatic braking process, wherein the automatic braking process includes the steps of detecting environment information through a sensing module; determining a target braking position based on the environment information, and determining braking deceleration based on the target braking position; decelerating the vehicle at a predetermined braking deceleration by adjusting a motor and a braking system, and stopping the vehicle at the target braking position; and automatically activating an automatic parking system when the vehicle is stopped at the target parking position. According to the method and the device provided by the embodiment of the invention, completely automatic braking and parking can be realized. According to the method and the device provided by the embodiment of the invention, completely automatic braking and parking can be realized.

Description

technical field [0001] The present invention relates to the field of automatic control of vehicles, and more particularly, the present invention relates to an automatic braking system and method for a vehicle and a vehicle equipped with the automatic braking system. Background technique [0002] With the increase in the number of residents' vehicles, the problem of urban traffic jams is becoming more and more serious. In a traffic jam environment, vehicles will start and stop frequently. During the start-stop process in a traffic jam, the driver needs to constantly control both the accelerator pedal and the brake pedal, resulting in driving fatigue. [0003] It is common now that the vehicle is equipped with an automatic parking (autohold) function, and the driver needs to activate the automatic parking function without using the handbrake by, for example, pressing the brake pedal hard or by controlling the lever or button after the vehicle stops At this time, the driver c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T7/12B60T13/74
CPCB60T7/12B60T13/74B60W30/17B60W30/18018B60W30/18118B60W30/181B60W2520/10B60W2540/10B60W2556/50B60W2554/4026B60W2554/4029B60W2420/408B60W2420/403B60T2220/06B60T2250/04B60W10/08B60W10/184B60W30/18109B60W2710/08B60W2710/18
Inventor 顾宇峰王洪帅
Owner NIO TECH ANHUI CO LTD