Automatic parking method and device and storage medium

An automatic parking and vehicle technology, applied in the direction of automatic starting device, braking transmission device, brake, etc., can solve the problems of pedal vibration, reduced driving experience, and driver's uncomfortable feeling, so as to avoid changes and reduce noise at low cost , to avoid the effect of optimizing the design

Active Publication Date: 2020-07-17
NINGBO GEELY AUTOMOBILE RES & DEV CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When Auto hold is working, it will always trigger the ESP motor to work to build up or release pressure, making it easy for the driver to perceive the sound, and sometimes pedal vibrations will cause the driver to feel very uncomfortable and reduce the user's driving experience

Method used

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  • Automatic parking method and device and storage medium
  • Automatic parking method and device and storage medium
  • Automatic parking method and device and storage medium

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0034] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein can be practiced in sequences other than those illustrated or des...

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Abstract

The invention discloses an automatic parking method and device and a storage medium. The method comprises the steps that a pressure value of a brake pedal of a vehicle is obtained in a driving processof the vehicle; when the pressure value of the brake pedal is larger than zero, whether the vehicle meets the automatic parking condition or not is judged; when the vehicle meets the automatic parking condition, an activation threshold value of the automatic parking equipment is determined based on the slope information and the weight information corresponding to the vehicle; when the pressure value of the brake pedal is larger than the activation threshold value of the automatic parking equipment, the automatic parking equipment is started; the brake pressure value of the automatic parking equipment is set as the pressure value of a brake pedal; brake pressure is applied to wheels of the vehicle through automatic parking equipment, so that the vehicle is in a static state. The pressure of the brake pedal is set as the brake pressure of the automatic parking equipment, pressure maintaining is achieved, and therefore noise and pedal vibration caused by automatic pressure buildup or pressure relief of the parking equipment are avoided.

Description

technical field [0001] The present application relates to the technical field of vehicle intelligent parking, and in particular to an automatic parking method, device and storage medium. Background technique [0002] Auto hold is the intelligent automatic parking function of the vehicle. After the vehicle stops, it can automatically park the vehicle to ensure the safety of the vehicle. The brake effect can be automatically released by lightly stepping on the accelerator, which is convenient and practical. [0003] Traditional vehicles can park the vehicle through the mechanical hand brake or park the vehicle by hanging the P file. When Auto hold is working, it will always trigger the ESP motor to work to build up or release pressure, making it easier for the driver to perceive its sound, and sometimes pedal vibrations will be generated, causing the driver to feel very uncomfortable and reducing the user's driving experience. [0004] Therefore, it is necessary to provide an...

Claims

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Application Information

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IPC IPC(8): B60T7/12B60T13/74
CPCB60T7/12B60T13/74
Inventor 陈欢欢于江崔丽国夏金龙刘哲夏帅帅翁秀平吴爽占德奇杨玉红柏杨郭强强
Owner NINGBO GEELY AUTOMOBILE RES & DEV CO LTD
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