| 发明名称 |
PISTON FOR MASTER CYLINDER |
| 摘要 |
A master cylinder includes: a cylinder housing; a piston which is movably disposed in the cylinder housing so as to form a pressure chamber and a hydraulic fluid supplying chamber; a sealing member which is interposed between the cylinder housing and the piston. The piston has a plurality of communication holes for connecting the pressure chamber and the hydraulic fluid supplying chamber, and the plurality of communication holes are formed on a slanted surface which is provided to an outer surface of the piston. |
| 申请公布号 |
US2017106844(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201515317403 |
申请日期 |
2015.06.09 |
| 申请人 |
ERAE AUTOMOTIVE SYSTEMS CO., LTD. |
发明人 |
MUN Bu-Geun;WEON Jong-Dae;SEO Yu-Jong |
| 分类号 |
B60T11/236;B60T11/16 |
主分类号 |
B60T11/236 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A master cylinder comprising:
a cylinder housing; a piston which is movably disposed in the cylinder housing so as to form a pressure chamber and a hydraulic fluid supplying chamber; and a sealing member which is interposed between the cylinder housing and the piston, wherein the piston has a plurality of communication holes for connecting the pressure chamber and the hydraulic fluid supplying chamber, and wherein the plurality of communication holes are formed on a slanted surface which is provided to an outer surface of the piston. |
| 地址 |
Daegu KR |
