Title:
BRAKE ASSEMBLY, BRAKE SYSTEM, VEHICLE, AND CONTROL METHOD FOR BRAKE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/050367
Kind Code:
A1
Abstract:
A brake assembly (100), a brake system (200), a vehicle, and a control method for a brake system (200). The brake assembly (100) comprises a cylinder block (110), a piston (120), an elastic member (130), and a driving member. The piston (120) is mounted in an inner cavity of the cylinder block (110), such that the piston (120) forms an accommodating cavity (170) with the inner cavity of the cylinder block (110). The driving member and the elastic member (130) are disposed in the accommodating cavity (170), and the driving member is connected to the piston (120) by means of the elastic member (130). The driving member drives the piston (120) to move by means of the elastic member (130), thereby driving a brake (210) to brake.
Inventors:
LING MINGZE (CN)
MA WENTAO (CN)
ZHU FEIBAI (CN)
ZHOU YONGYOU (CN)
MA WENTAO (CN)
ZHU FEIBAI (CN)
ZHOU YONGYOU (CN)
Application Number:
PCT/CN2021/122327
Publication Date:
April 06, 2023
Filing Date:
September 30, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
F16D55/226; B60T13/74; F16D65/18; F16D121/24
Domestic Patent References:
| WO2007148227A1 | 2007-12-27 |
Foreign References:
| CN103994164A | 2014-08-20 | |||
| CN106573612A | 2017-04-19 | |||
| US4809824A | 1989-03-07 | |||
| US5348123A | 1994-09-20 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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