发明名称 |
Combination awning clamp and rafter arm lock with canopy tensioning capabilities |
摘要 |
A system for automatically tensioning an awning canopy while deploying a clamp arm for operative engagement with the side edge of an awning canopy, includes a clamp arm pivotally mounted on the outermost component of a telescoping rafter arm also having an innermost component. The innermost component slidably receives a gripping system that engages the inner component and becomes releasably locked thereto upon initial pivotal movement of the clamp arm. A link arm interconnects the clamp arm with the outer telescoping component such that further pivotal movement of the clamp arm causes a longitudinal extension of the rafter arm to apply tension to the awning canopy.
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申请公布号 |
US5909761(A) |
申请公布日期 |
1999.06.08 |
申请号 |
US19970976735 |
申请日期 |
1997.11.24 |
申请人 |
CAREFREE/SCOTT FETZER COMPANY |
发明人 |
MURRAY, BRENT W. |
分类号 |
E04F10/06;(IPC1-7):E04F10/06 |
主分类号 |
E04F10/06 |
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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