Method and device for assisting car to park on curb

A technology for roadside stones and automobiles, applied in vehicle parts, transportation and packaging, tire measurement, etc., can solve the problems of rough, stiff, and no driving feeling, and achieve the effect of reducing vibration

Active Publication Date: 2019-11-12
FORD GLOBAL TECH LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although experienced drivers can usually control the speed by manipulating the clutch, brake and accelerator according to their own experience, and can park the car smoothly on the curb, but for drivers with relatively little experience, Especially in the case of the existing and future inventions of parking aids, which do not have a driving feeling in themselves, but are only controlled by a pre-set speed, wanting to park the car on the curb exists. many problems
The result is that in these situations, the parking speed is too high, making the parking appear rough and abrupt

Method used

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  • Method and device for assisting car to park on curb
  • Method and device for assisting car to park on curb
  • Method and device for assisting car to park on curb

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0029] Next follow figure 1 The flow chart shown and the associated Figure 2-5 The information in , describe the flow of the invention in detail.

[0030] according to figure 1 As shown, firstly in the first step S10 a reminder is made as to whether the invented auxiliary parking device for vehicles has been activated. If it has been activated, the S20 step will continue to remind, whether a curb is detected by means of the proximity switch. In this process, arbitrary sensors (such as radar type, laser type, radio wave type, etc.) are used, which are typical sensors used in automatic parking assist devices of automobiles, and in image 3 Only graphics are used in the demonstration. It is with the help of these sensors that the invented car parking aid is able to collect the relative position of the car relative to the curb (cf. image 3 "210") in various positions and angles (see image 3 "200") data in .

[0031] In the step of next S40, automobile can detect which ti...

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PUM

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Abstract

The invention relates to a method and device for assisting a car to park on a curb. The method comprises the following steps: detecting a curb (210) in the surrounding environment of the car (200), and modifying at least one drive of the car (200) parameters, so that the car (200) can reduce the vibration caused by the parking behavior to the car (200) compared with the similar parking behavior with no parameters changed during the process of parking the car (200) to the curb (210).

Description

technical field [0001] The invention relates to a method and a device for assisting a car to park, in particular to a method and a device for assisting a car to park on a curb. Background technique [0002] In the process of parking the car, if you want to park the tires on the curb, it is actually a very difficult challenge. Although experienced drivers can usually control the speed by manipulating the clutch, brake and accelerator according to their own experience, and can park the car smoothly on the curb, but for drivers with relatively little experience, Especially in the case of the existing and future inventions of parking aids, which do not have a driving feeling in themselves, but are only controlled by a pre-set speed, wanting to park the car on the curb exists. many problems. The result is that in these situations, the parking speed is too high, making the parking appear rough and stiff. [0003] According to the EP 2 098 844 A1 document, the curb sensing progr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/06B60W30/14B60W40/10B60W40/02B60W10/22B60W40/12
CPCB60W30/06B60W2710/0666B60W2710/223B62D15/027B60C23/002B60W30/085B60W2710/207B62D15/0285
Inventor 埃里克·阿尔普曼弗雷德里克·斯蒂芬乌尔斯·克里森乌维斯·古森
Owner FORD GLOBAL TECH LLC
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