发明名称 |
STEER AXLE BRAKE ASSEMBLY |
摘要 |
A pair of arcuate brake shoes in a vehicle brake assembly are pivotably supported on a pivot pin which is directly mounted to a steering knuckle arid activated by an S-cam type actuator where an S-cam actuator shaft is supported in a support tube which is affached directly to the steering knuckle thereby eliminating the traditional brake spider. Rotation of the S-cam causes a pair of cam followers to separate the brake shoes resulting in frictional contact between the brake shoes and a brake drum. Elimination of the brake spider to support the pivot pin and the S-cam actuator shaft housing reduces complexity for lower cost and improved performance.
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申请公布号 |
CA2172173(A1) |
申请公布日期 |
1996.09.22 |
申请号 |
CA19962172173 |
申请日期 |
1996.03.20 |
申请人 |
EATON CORPORATION |
发明人 |
WHITE, JAY DUDLEY;DAVIS, MARK ALAN |
分类号 |
F16D51/22;B60T1/06;B62D7/18;F16D65/14;F16D65/22;(IPC1-7):F16D65/02 |
主分类号 |
F16D51/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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