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Electric pedal control method

A technology of electric pedals and control methods, applied in the direction of the arrangement of pedals or ladders, vehicle components, transportation and packaging, etc., capable of solving problems such as adjusting the descending height

Inactive Publication Date: 2020-06-30
CHINA JILIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the lowering height of the pedals of the electric pedals is fixed, but for uneven mountainous terrain, the distance between the chassis and the ground below is not fixed, and it is difficult to adjust the lowering height of the pedals according to different needs

Method used

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  • Electric pedal control method
  • Electric pedal control method
  • Electric pedal control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] Please refer to figure 1 , this embodiment provides an electric pedal control system, which includes a detection module, a processing module and an execution module. The detection module includes a height detection element, which can detect the distance between the pedal and the ground in real time; the processing module is electrically connected to the detection module, and can process the detection data; according to the initial distance of the pedal when the pedal is at the highest position , the processing module calculates the preset descending height of the pedal; the execution module is electrically connected to the processing module, and the execution module controls the pedal to descend to the preset descending height; after the detection module detects that the pedal moves to the preset descending height, The detection module sends a signal to the processing module, and the processing module sends a signal to the execution module, so that the pedal stops movin...

Embodiment 2

[0071] This embodiment provides an electric pedal control method, which is used for controlling the foot pedal in the electric pedal device to descend to a proper position. Include the following steps:

[0072] a. Detect the distance between the pedal and the corresponding ground below; including detecting the distance between different positions in the length direction of the pedal relative to the ground to obtain multiple initial distances;

[0073] b. Divide the detection data by 2 to obtain a reference value, and use the reference value as the preset descending height of the pedal in the vertical direction, and make the clearance between the pedal and the ground be set; specifically, the multiple Compare the initial distance to get the maximum value and minimum value, divide the maximum value by 2 as the reference value, compare the reference value with the minimum value, and take the position corresponding to the smaller value between the reference value and the minimum v...

Embodiment 3

[0099] This embodiment provides an off-road vehicle, which includes a chassis 200, the electric pedal control system provided in Embodiment 1, and the electric pedal device 100 provided in Embodiment 2, and the chassis 200 is connected to the Board 110 is connected. The electric pedal control system is connected with the electric pedal device, and is used for controlling the lifting of the pedals in the electric pedal device.

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Abstract

The invention provides an electric pedal control system and control method and an off-road vehicle, and belongs to the field of electric pedals. The electric pedal control system comprises a detectionmodule, a processing module and an execution module, the detection module is capable of detecting a distance between a foot pedal and the ground; the processing module is capable of processing detection data; and the processing module calculates the preset descending height of the foot pedal according to the initial distance of the foot pedal when the foot pedal is located at the highest position; and the execution module controls the foot pedal to descend to the preset descending height. According to the electric pedal control system and control method, the descending height of the foot pedal can be adjusted according to the minimum distance between the foot pedal and the ground, and the descending height calculated according to the minimum distance can facilitate getting on and off thevehicle; and the foot pedal is further avoided to collide with raised portions of the ground. The off-road vehicle adopts the electric pedal control system, and the descending height of the foot pedalcan be adjusted according to the minimum distance between the foot pedal and the ground.

Description

technical field [0001] The invention relates to the field of electric pedals, in particular to an electric pedal control method. Background technique [0002] Because the ground clearance of the off-road vehicle chassis is relatively large, that is, the chassis height is relatively high, and it is inconvenient to get on and off the vehicle. Therefore, electric pedals are usually installed on the off-road vehicle for stepping on when getting on and off the vehicle. However, the descending height of the pedals of the electric pedals in the prior art is fixed, but for uneven mountainous terrain, the distance between the chassis and the ground below is not fixed, and it is difficult to adjust the descending height of the pedals according to different needs. Contents of the invention [0003] The object of the present invention is to provide an electric pedal control system, which can control the descending height of the pedals according to road conditions. [0004] Another ob...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R3/00B60R3/02
CPCB60R3/002B60R3/007B60R3/02
Inventor 万延见朱权权孙佳辉陈梁天沈佰铭林士栋
Owner CHINA JILIANG UNIV