Title:
DISTRIBUTED BRAKING SYSTEM OF AUTOMOBILE, AUTOMOBILE, AND CONTROL METHOD FOR DISTRIBUTED BRAKING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/063158
Kind Code:
A1
Abstract:
Disclosed are a distributed braking system (100, 200, 300) of an automobile, an automobile (400), and a control method for the distributed braking system (100, 200, 300). A first control valve (17) is connected between a first brake pipeline (111) and a second brake pipeline (112) so as to connect the brake pipelines (111, 112) corresponding to supercharging devices (5, 6) belonging to the same group; and when one of the two brake pipelines (111, 112) is broken, the first control valve (17) can be controlled to be in a connected state, such that a brake fluid in the two brake pipelines (111, 112) can be circulated, thereby facilitating the improvement of the redundancy performance of the distributed braking system (100, 200, 300).
Inventors:
ZHANG YONGSHENG (CN)
WANG GUANGYI (CN)
ZHANG WEI (CN)
LIU XIAOKANG (CN)
WANG GUANGYI (CN)
ZHANG WEI (CN)
LIU XIAOKANG (CN)
Application Number:
PCT/CN2020/113983
Publication Date:
April 08, 2021
Filing Date:
September 08, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
B60T8/17; B60T13/14; B60T13/68
Foreign References:
| CN102582605A | 2012-07-18 | |||
| CN102602384A | 2012-07-25 | |||
| CN107697050A | 2018-02-16 | |||
| CN105383462A | 2016-03-09 | |||
| DE102011122776A1 | 2013-01-24 | |||
| CN201910943569A | 2019-09-30 |
Other References:
See also references of EP 4029743A4
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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