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Title:
DOUBLE-MOTOR REVERSE TORSION POWER SYSTEM, CONTROL SYSTEM AND SELF-BALANCING VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/237777
Kind Code:
A1
Abstract:
A transversely stable double-motor reverse torsion power system of a self-balancing vehicle, a self-balancing vehicle (10) control system and the self-balancing vehicle (10), the double-motor reverse torsion power system comprising: a rotating power assembly (11), a power output shaft (12), a reverse torsion/power linear conversion system (5) and a battery (4) which are installed on a vehicle frame (1). The rotating power assembly (11) comprises: a motor controller; a pair of reverse torsion/power motors (3), wherein the reverse torsion/power motors (3) are connected to the battery (4) by means of the motor controller, and the reverse torsion/power motors (3) are drivingly connected to the reverse torsion/power linear conversion system (5) by means of the power output shaft (12) for use in outputting reverse torsion and/or power; and the reverse torsion/power linear conversion system (5), which is used for controlling the reverse torsion/power motors (3) to output reverse torsion and/or power, and transmitting the power outputted by the reverse torsion/power motors (3) to a wheel (2) of the self-balancing vehicle (10) by means of a transmission system (6). Therefore, the reverse torsion motors and power motors are used in a two-in-one manner to cooperate with the reverse torsion/power linear conversion system (5), thus reducing the costs of the self-balancing vehicle (10), and reducing space occupation and energy consumption.

Inventors:
CHEN RUI (CN)
LU HAICHUAN (CN)
Application Number:
CN2019/094704
Publication Date:
December 03, 2020
Filing Date:
July 04, 2019
Export Citation:
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Assignee:
SHENZHEN AUKEYHI TECH CO LTD (CN)
International Classes:
B62K11/00; B60L15/20
Foreign References:
CN109466679A2019-03-15
CN203740084U2014-07-30
CN206938990U2018-01-30
CN109204615A2019-01-15
US20140125032A12014-05-08
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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