发明名称 |
Semi-elliptical spring suspension with automatic spring rate varying capacity |
摘要 |
A semi-elliptical spring suspension system is provided in conjunction with a trailing arm and the suspension system may be readily mounted from the longitudinal side members of a vehicle frame. The suspension system semi-elliptical spring comprises a composite spring whose spring rate increases dramatically as the load on the spring is increased and the suspension system is constructed in a manner which isolates the semi-elliptical spring from twisting forces and wind up torque.
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申请公布号 |
US5251886(A) |
申请公布日期 |
1993.10.12 |
申请号 |
US19920882908 |
申请日期 |
1992.05.14 |
申请人 |
BURSEL, JOSEPH S. |
发明人 |
BURSEL, JOSEPH S. |
分类号 |
B60G9/00;B60G11/02;F16F1/22;(IPC1-7):B60G11/02 |
主分类号 |
B60G9/00 |
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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