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Vehicle control method, parking control device, and vehicle

A control method and vehicle technology, which is applied in the field of automobiles, can solve problems such as poor vehicle safety, and achieve the effects of solving poor safety, avoiding rolling cars, and reducing burdens

Active Publication Date: 2021-02-26
BORGWARD AUTOMOTIVE CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a control method for a vehicle, a control parking device and a vehicle, so as to solve the problem of poor vehicle safety in the prior art

Method used

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  • Vehicle control method, parking control device, and vehicle
  • Vehicle control method, parking control device, and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0032]The difference between the vehicle control method of the second embodiment and the first embodiment lies in the step of judging whether the driver's hand or arm tends to protrude from the inside of the vehicle to the outside of the vehicle. Specifically, in the second embodiment, the step of judging whether the driver's hand or arm has a tendency to stretch out from the inside of the car includes: detecting the distance between the driver's hand or arm and the window in real time, if continuously measured If the obtained predetermined number of distance values ​​gradually decreases, it is judged that there is a tendency. Specifically, a radar sensor is provided on the car door, and the radar sensor detects the distance between the driver's hand and the window in the car. The above gradually decreasing distance values ​​S4, S3, S2, S1), that is, it is judged that the driver's hand is close to the window, the radar sensor sends a trigger signal to the vehicle bus, and the ...

Embodiment 3

[0033] The difference between the vehicle control method of the third embodiment and the first embodiment lies in the step of judging whether the driver's hand or arm tends to protrude from the inside of the vehicle to the outside of the vehicle. Specifically, in the third embodiment, the step of judging whether the driver's hand or arm has a tendency to extend from the inside of the car to the outside of the car includes: judging whether the driver's head turns toward the car window; If the window turns, then judge the time when the head is facing the window, if the time is greater than the preset time, it is judged that there is a tendency. Specifically, a camera is installed above the windshield, which can capture the position of the driver's head, and the direction the head points represents the direction of sight. When the time is greater than the preset time, it is judged that the driver has a tendency to extend his hand or arm from the inside of the vehicle to the outsi...

Embodiment 4

[0034] The difference between the vehicle control method of the fourth embodiment and the first embodiment lies in the step of judging whether the driver's hand or arm tends to protrude from the inside of the vehicle to the outside of the vehicle. In the fourth embodiment, it is determined whether the driver has the action of operating the window down; if it is determined that the driver has the action of operating the window down, it is determined that there is a tendency. Specifically, the driver can be photographed by a camera installed above the windshield. If the driver's hand is photographed to operate the window glass button, it is judged that the driver has stretched his hand or arm from the inside of the car to the outside of the car. out tendency. Alternatively, it is judged whether the vehicle window is in the lowered state; if it is judged that the vehicle window is in the lowered state, it is determined that there is a tendency. Specifically, by setting a radar s...

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Abstract

The invention provides a control method of a vehicle, a control parking device and a vehicle. The control method of the vehicle comprises the steps of judging whether a hand or an arm of a driver hasa tendency of extending out of the vehicle from the interior of the vehicle or not in the case that the vehicle runs at a preset scene and the speed is within a preset range; and if it is judged thatthe hand or the arm of the driver has the tendency, controlling the vehicle to be in a parking state. By using the technical scheme of the control method of the vehicle, the problem of poor vehicle safety in the prior art can be effectively solved.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a vehicle control method, a parking control device and the vehicle. Background technique [0002] At present, the automatic parking (Auto hold) function has been widely used in passenger cars. The so-called automatic parking function means that after the driver steps on the brake pedal to stop the vehicle and continues to hold the brake pedal for a certain period of time (defined by the vehicle manufacturer), the electronic control system can continue to apply a cylinder to the brake system through the ABS. Press to maintain the braking state, so that the driver's foot can leave the brake pedal, and the vehicle can be parked. In addition, when you need to continue driving, you can release the automatic parking by stepping on the accelerator pedal. The automatic parking function makes the driver not have to brake for a long time when the vehicle stops, thereby reducing the driver's fa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W10/18B60W40/08B60T7/12
CPCB60T7/12B60W10/18B60W40/08
Inventor 周昊胡颉
Owner BORGWARD AUTOMOTIVE CHINA CO LTD
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