发明名称 |
Fluid coupled vehicle speed retarder |
摘要 |
A fluid coupled speed retarder generating a restraining torque on a vehicule wheel system comprises a restraining shaft (50) coupled by a viscous fluid to a wheel (32) and axle (54) system through a coupling (30) which includes an impeller (48) with radial vanes (77) connected to the restraining shaft and a housing (44) with further radial vanes (46), the housing connected for rotation with the wheel (34). A braking force is developed upon demand by a selective locking of the restraining shaft (50) from motion, the relative motion between the impeller and housing in the viscous coupling generating the barking force.
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申请公布号 |
US2004195063(A1) |
申请公布日期 |
2004.10.07 |
申请号 |
US20040472608 |
申请日期 |
2004.05.24 |
申请人 |
SIMONIS JOHN C;JOHNSON JAMES E;CROUCH JOSEPH E |
发明人 |
SIMONIS JOHN C;JOHNSON JAMES E;CROUCH JOSEPH E |
分类号 |
B60T1/087;B60T10/02;(IPC1-7):F16F11/00 |
主分类号 |
B60T1/087 |
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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