发明名称 |
ANTI-CREEP TRAILER LOCKING MECHANISM |
摘要 |
An anti-creep locking mechanism for a trailer suspension system is disclosed. The disclosed locking mechanism includes at least one column that may be swung into a first position in a gap formed between a trailer frame and a suspension component to keep a trailer at a predetermined height. The column is biased into the first position by a spring. An actuator, such as an inflatable air bag or an air cylinder with a linkage assembly, is used to overcome the biasing force of the spring and retract the column into a second position, thereby deactivating the anti-creep locking mechanism. The anti-creep mechanism may further include an angle limiter to insure that column is fully retracted once the system is deactivated.
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申请公布号 |
CA2545337(C) |
申请公布日期 |
2010.11.02 |
申请号 |
CA20062545337 |
申请日期 |
2006.04.28 |
申请人 |
DANA CORPORATION |
发明人 |
POWER, ANDREW;ZIECH, JAMES F. |
分类号 |
B60G17/005;B62D53/06;B62D63/08 |
主分类号 |
B60G17/005 |
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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