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Vehicle assisted steering system and method

A vehicle assistance and steering system technology, applied in the field of vehicle driving control, can solve problems such as increasing the difficulty of driving and poor user experience

Active Publication Date: 2022-04-19
SAIC GENERAL MOTORS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such an operation increases the difficulty of driving the vehicle and brings a bad user experience

Method used

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  • Vehicle assisted steering system and method
  • Vehicle assisted steering system and method

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Embodiment Construction

[0040] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are only descriptive and exemplary, and should not be construed as limiting the protection scope of the present invention.

[0041] First of all, it should be noted that the orientation terms such as top, bottom, upward, and downward mentioned in this article are defined relative to the directions in each drawing, and they are relative concepts, and therefore can be defined according to their It varies with different positions and different practical states. Accordingly, these or other directional terms should not be construed as limiting terms.

[0042] In addition, it should also be noted that for any single technical feature described or implied in the embodiments herein, or any single technical feature shown or implied in the drawings, these technical features (or their equival...

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Abstract

The invention provides a vehicle auxiliary steering system and method. The vehicle auxiliary steering system includes: a controller; a control input source electrically connected to the controller and configured to receive an input from the driver; a signal input source electrically connected to the controller and configured to send a driving status information; a wheel control system, which controls the braking force on each wheel; and a warning system, which sends a warning signal to the driver; wherein the controller is configured according to the input of the control input source and the signal input source to selectively apply a predetermined braking force to specific wheels through the wheel control system. The vehicle auxiliary steering system and method of the present invention simplifies the turning and U-turn operations of the vehicle, and effectively improves the driving experience.

Description

technical field [0001] The invention relates to the field of vehicle driving control. More specifically, the present invention relates to a vehicle assisted steering system for providing automatic steering or U-turn functions. The invention also relates to a vehicle auxiliary steering method. Background technique [0002] It is known that vehicle turns generally have a minimum radius due to the size of the vehicle and the constraints of the steering system configuration. When the vehicle is running, it is sometimes necessary to make a sharp turn or turn around. When the road is relatively narrow, the driver often needs to perform multiple reverse and forward operations to gradually realize the turn or turn around. Such an operation increases the difficulty of driving the vehicle and brings bad user experience. [0003] Therefore, there is a continuous demand for a new vehicle auxiliary steering system and a vehicle including the same. It is expected that the vehicle auxil...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T8/17B60T8/24B60Q9/00
CPCB60T8/17B60T8/24B60Q9/00
Inventor 黄如波孟亚鹏李楠钱卫武文超施杰
Owner SAIC GENERAL MOTORS