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Method for opening automobile door, automobile control system and automobile

A technology for automobile doors and automobile control, which is applied in door/window accessories, fastening devices of wing sashes, and operating mechanisms of wing sashes, etc., which can solve problems such as increasing the difficulty of user operation.

Inactive Publication Date: 2019-11-19
HUMAN HORIZONS (JIANGSU) TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned method of opening the tailgate requires the user to cooperate with certain operations to perform the opening of the tailgate. For users whose hands are occupied, this cooperative operation will increase the difficulty of the user's operation.
Of course, there are existing solutions to detect whether there is a user's leg in the sensing area by projecting the sensing area. However, the existing projected sensing areas are relatively large, and false detections cannot be avoided when detecting the sensing area.

Method used

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  • Method for opening automobile door, automobile control system and automobile
  • Method for opening automobile door, automobile control system and automobile
  • Method for opening automobile door, automobile control system and automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] An embodiment of the present invention provides a method for opening a car door, the method is applied in a car control system, and the car control system includes a distance measuring device arranged around the car door and a controller arranged in the car, such as figure 1 As shown, the method includes: S101, the controller controls the distance measuring device to start detection at a preset detection angle to obtain a detection result, the preset detection angle is determined based on the preset area where the car door is opened; S102, based on the As a result of the detection, it is judged whether there is more than one obstacle within the detection range corresponding to the detection angle; S103, when it is determined that there is more than one obstacle, it is judged whether the more than one obstacle is located in the preset area; S104 , when it is determined that they are all within the preset area, a control command is generated to control the opening of the v...

Embodiment 2

[0118] The embodiment of the present invention also provides an automobile control system, such as Figure 5 shown, including:

[0119] The ranging device 501 arranged around the car door and the controller 502 in the car;

[0120] The controller 502 is configured to control the distance measuring device 501 to start detection at a preset detection angle to obtain a detection result. The preset detection angle is determined based on the preset area where the vehicle door is opened; based on the According to the above detection results, it is judged whether there is more than one obstacle within the detection range corresponding to the detection angle; within the area; when it is determined that they are all located within the preset area, a control command is generated to control the opening of the vehicle door.

[0121] In a preferred embodiment, the vehicle control system also includes:

[0122] A transmitting antenna 503 and a car door key 504, the transmitting antenna 5...

Embodiment 3

[0147] Based on the same inventive concept, an embodiment of the present invention also provides an automobile, which includes the above-mentioned automobile control system.

[0148] One or more technical solutions in the embodiments of the present invention have at least the following technical effects or advantages:

[0149]A method for opening an automobile door provided by the present invention is applied in an automobile control system, the automobile control system includes a distance measuring device arranged around the automobile door and a controller arranged in the automobile, the method includes: the controller controls the The distance measuring device starts detection at a preset detection angle to obtain a detection result. The preset detection angle is determined based on the preset area where the car door is opened. Based on the detection result, it is judged whether within the detection range corresponding to the preset detection angle There is more than one o...

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Abstract

The invention relates to the technical field of automobiles, in particular to a method for opening an automobile door, an automobile control system and an automobile. The automobile control system includes distance measuring devices arranged around the automobile door and a controller in the automobile; the controller is used for controlling the distance measuring devices to start detection at a preset detection angle to obtain a detection result, wherein the preset detection angle is determined based on a preset area in which the automobile door is opened; based on the detection result, it isdetermined that whether more than one obstacle exists in a detection range corresponding to the detection angle or not; when it is determined that more than one obstacle exists, it is determined thatwhether the more than one obstacle is located in the preset area or not; and when it is determined that the more than one obstacle is located in the preset area, a control instruction is generated tocontrol the opening of the automobile door, and then the preset area in which the automobile door is opened is accurately positioned.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a method for opening an automobile door, an automobile control system and an automobile. Background technique [0002] Automated control of automobiles has become more and more popular, and users are increasingly relying on this convenient control method. In the current technology, there is a method that the user can directly pull the tailgate to open the tailgate without taking out the key. Way. [0003] In order to improve the user experience, a sensing device is added to the tailgate, such as a capacitive sensor or an infrared sensor. The user needs to bring a key close to the tailgate. When the sensing device detects that the user lifts his foot, the tailgate can be activated. The door is automatically opened, which is convenient for users to free their hands when holding heavy objects in both hands, which is convenient for users to use. [0004] However, the above-ment...

Claims

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Application Information

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IPC IPC(8): E05F15/40E05F15/73E05C17/00
CPCE05C17/006E05F15/40E05F15/73E05F2015/763E05F2015/765E05F2015/767E05Y2900/531
Inventor 于德池周洪波
Owner HUMAN HORIZONS (JIANGSU) TECH CO LTD
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