Reverse parking auxiliary system and method

An auxiliary system and parking space technology, applied in the field of vehicles, can solve the problems of not being able to effectively warn the vehicles behind, and achieve the effect of avoiding rear-end traffic accidents

Pending Publication Date: 2020-12-29
AUDI AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In essence, such a warning line is an extension of the vehicle's reversing lights, and cannot effectively warn the following vehicles

Method used

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  • Reverse parking auxiliary system and method
  • Reverse parking auxiliary system and method
  • Reverse parking auxiliary system and method

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Embodiment Construction

[0034] Hereinafter, embodiments of the present disclosure are described with reference to the accompanying drawings. The following detailed description and drawings are used to illustrate the principles of the present disclosure. The present disclosure is not limited to the described preferred embodiments, but the scope of the present disclosure is defined by the claims. The present disclosure will now be described in detail with reference to exemplary embodiments, some of which are illustrated in the accompanying drawings. The following description is made with reference to the drawings, and the same reference numerals in different drawings represent the same or similar elements unless otherwise indicated. The aspects described in the following exemplary embodiments do not represent all aspects of the present disclosure. Rather, these aspects are merely examples of systems and methods of the various aspects of the disclosure as recited in the appended claims.

[0035] The p...

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Abstract

The invention relates to a reverse parking auxiliary system and method. In the reverse parking auxiliary system, a warning sign is projected behind a current vehicle when the current vehicle reversesto enter a parking space. The reverse parking auxiliary system comprises an information acquisition unit, a projection angle calculation angle and a control unit, wherein the information acquisition unit is configured to acquire parking space information, information of other traffic participants behind the current vehicle and position information of the current vehicle; the projection angle calculation unit is configured to calculate the horizontal and vertical angles of a projection element, and the horizontal and vertical angles enable the projection element to project the warning sign on the outer side of the rear edge of the parking space; and the control unit is configured to adjust the projection element so that the warning sign can be continuously projected on the outer side of therear edge of the parking space when the current vehicle reverses to enter the parking space. According to the reverse parking auxiliary system and method, the warning prompt can be sent to the traffic participants behind the current vehicle when the current vehicle reverses to enter the parking space, so that safety accidents are avoided.

Description

technical field [0001] The present disclosure belongs to the technical field of vehicles, and relates to a system and method for assisting vehicles in reverse. More specifically, the present disclosure relates to systems and methods for assisting reverse parking by issuing parking alerts to rear traffic participants during parking. Background technique [0002] When the vehicle is looking for a parking space, if there are other vehicles behind, the vehicle behind often does not know that the vehicle in front needs to reverse into a position. Sometimes, when the vehicle in front is reversing into position, the vehicle behind cannot avoid it in time because the distance is too close. Therefore, when the vehicle in front finds that there is a parking space and parks, and intends to reverse into the parking space from the side, the rear car often cannot leave enough space, thereby affecting the vehicle in front to reverse into the parking space, and even cause an accident. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/06B60Q9/00
CPCB60W30/06B60Q9/00B60W2420/52B60W2420/50B60W2420/54
Inventor 唐帅曲彤孙铎
Owner AUDI AG
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