发明名称 |
BRAKE CALIPER WITH REDUCED BRAKE SQUEAL |
摘要 |
An exemplary embodiment of a brake caliper has a housing with a first chamber and a second chamber. The brake caliper also has a first piston that moves in response to fluid pressure in the first chamber and has a second piston that moves in response to fluid pressure in the second chamber. A brake pad has a leading end portion that is acted upon by the first piston and has a trailing end portion that is acted upon by the second piston. A fluid passage leads to the first chamber. The trailing end portion contacts an associated rotor before the leading end portion contacts the rotor.
|
申请公布号 |
US2010147634(A1) |
申请公布日期 |
2010.06.17 |
申请号 |
US20080333362 |
申请日期 |
2008.12.12 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS, INC |
发明人 |
RIEFE MARK T.;LOWE BRENT D.;ANTANAITIS DAVID B.;MONSERE PATRICK J. |
分类号 |
F16D65/092;F16D65/18;B60T13/00 |
主分类号 |
F16D65/092 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|