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Method and device for parking assistance for a vehicle

A technology of vehicles and equipment, which is applied to indicate the directions of each vacant space in the parking lot, the traffic control system of road vehicles, vehicle components, etc., and can solve the problems of inability to assist parking and the inability to achieve the best parking position.

Inactive Publication Date: 2011-05-18
VALEO SCHALTER & SENSOREN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This limitation has the disadvantage of not being able to achieve an optimal parking position in very wide parking spaces and of not being able to assist the parking process if the parking space is only bounded by obstacles on one side

Method used

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  • Method and device for parking assistance for a vehicle
  • Method and device for parking assistance for a vehicle
  • Method and device for parking assistance for a vehicle

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Embodiment Construction

[0018] Figure 1-4 Each shows a schematic plan view of the parking process of the motor vehicle 1 entering a parking space P, each parking space being arranged transversely to the road F. The parking space P is delimited laterally by at least one obstacle (in the form of parked vehicles 10 and / or 11 ), on the front side by the road F and at its rear edge facing away from the road F by a curb 12 .

[0019] The parking spaces P thus generally have an approximately rectangular shape of width b, wherein the central longitudinal axis L of each parking space P extends approximately parallel to the lateral edges of the parking spaces P and is therefore approximately perpendicular at half the width distance on road F.

[0020] However, the method according to the invention and the device according to the invention are not limited to parking spaces with parallel straight edges. Thus, the width of a parking space can be determined as the maximum, minimum or projected distance between t...

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PUM

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Abstract

The invention relates to a method and a device for assisting a parking process for a vehicle (1), in a parking spot (P) arranged perpendicular to a road (F), defined on at least one side by a lateral boundary (10, 11), wherein the parking spot (P) is measured by a measuring device, a parked position (G) for the vehicle (1) within the parking spot (P) is determined by means of an analytical device and a parking trajectory (G) for the vehicle (1) into the parking position (G) is determined by means of the analytical device. In order to improve parking assistance in the case of very wide parking spots (P), the parking position (G) is determined at a lateral distance (d) from the longitudinal mid-axis (L) of the parking spot (P) by the analytical device at least when a given minimum width (b-min) for the parking spot (P) is fallen below.

Description

technical field [0001] The invention relates to a method and a device for assisting the parking process of a vehicle entering a parking space arranged transversely to the road, of the type described in the preambles of claims 1 and 8, respectively. Background technique [0002] Such a method and a related device have been disclosed in DE 10 2005 037 468 A1. A method for assisting a parking process comprises the steps of measuring a parking space with a parking space measuring device, defining a parking position of a vehicle in the parking space with an evaluation device, and determining a parking path of the vehicle into the parking position with the evaluation device. In this case, a plurality of suitable single-action or multi-action parking paths into the parking position can be determined by the evaluation device, from which the driver then selects the desired parking path by means of the evaluation device. The parking position is defined by the evaluation device in suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D15/02B60W30/06
CPCG08G1/14G08G1/168B62D15/028B62D15/0285B60T2201/10G08G1/16
Inventor 哈拉尔德·巴思尼古拉斯·杰克勒
Owner VALEO SCHALTER & SENSOREN