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Patent Searching and Data


Title:
MECHANICAL DEVICE FOR MOTOR VEHICLE PEDAL CONTROL AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2020/177009
Kind Code:
A1
Abstract:
A mechanical device (100) for motor vehicle pedal control and a control method. The mechanical device (100) comprises a motor (110), a transmission mechanism (120), and a displacement sensor (130). The motor (110) rotates according to a control instruction from a controller (140). The transmission mechanism (120) is separately connected to the motor (110) and a pedal, and converts rotation of the motor (110) into linear motion transmitted to the pedal. The displacement sensor (130) is directly or indirectly connected to the motor (110), acquires displacement information of either the motor (110) or the transmission mechanism (120), and feeds back the same to the controller (140). The controller (140) adjusts in real time the control instruction by means of the fed-back information, so as to control rotation of the motor (110), thereby controlling a movement path of the motor vehicle. The mechanical device can be mounted on pedals of various vehicles to control braking and acceleration, thereby shortening a time required for vehicle refitting, reducing costs of vehicle refitting, and ensuring the safety of refitted vehicles.

Inventors:
MA JIANYUN (CN)
LI ZHEYANG (CN)
YING JIAHANG (CN)
SHANG ZHIMENG (CN)
Application Number:
PCT/CN2019/076679
Publication Date:
September 10, 2020
Filing Date:
March 01, 2019
Export Citation:
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Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B60T8/17; B60T13/02
Foreign References:
CN109080601A2018-12-25
CN104760580A2015-07-08
CN105730421A2016-07-06
CN205059566U2016-03-02
CN107571855A2018-01-12
KR20040079701A2004-09-16
Attorney, Agent or Firm:
P. C. & ASSOCIATES (CN)
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