Title:
BRAKE CALIPER AND VEHICLE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2023/273566
Kind Code:
A1
Abstract:
A brake caliper, comprising a caliper body (100) and a vent screw (200). A brake disc slot (110) and a piston cylinder (120) are constructed in the caliper body; the brake oil liquid transmission oil path is communicated with the piston cylinder; the exhaust channel is communicated with one end of the brake oil liquid transmission oil path in the length direction of the caliper body, and an exhaust port (150) is formed in the side of the caliper body in the thickness direction of the caliper body; the exhaust port is communicated with the exhaust channel; the vent screw is mounted at the exhaust port on one side of the caliper body to control the opening and closing of the exhaust port. The device is good in heat dissipation effect, high in stability and simple and convenient in exhaust operation. Also provided is a vehicle having the brake caliper.
Inventors:
FENG WEIZHI (CN)
PENG XIAOREN (CN)
ZHANG XU (CN)
LI CHUANBO (CN)
ZHAO FEILIN (CN)
PENG XIAOREN (CN)
ZHANG XU (CN)
LI CHUANBO (CN)
ZHAO FEILIN (CN)
Application Number:
PCT/CN2022/089140
Publication Date:
January 05, 2023
Filing Date:
April 26, 2022
Export Citation:
Assignee:
BYD CO LTD (CN)
International Classes:
F16D65/14; F16D55/224; F16D121/04; F16D125/16
Domestic Patent References:
| WO2021156058A1 | 2021-08-12 |
Foreign References:
| CN205207488U | 2016-05-04 | |||
| CN2254863Y | 1997-05-28 | |||
| CN202579754U | 2012-12-05 | |||
| CN207064524U | 2018-03-02 | |||
| US20090072614A1 | 2009-03-19 | |||
| US20080093180A1 | 2008-04-24 | |||
| EP2169253A1 | 2010-03-31 | |||
| JP2010078055A | 2010-04-08 |
Attorney, Agent or Firm:
ZHIFAN & PARTNERS (CN)
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