发明名称 |
Apparatus and methods for manual override operation of a linear actuator |
摘要 |
Apparatus and methods for manual override operation of a linear actuator are described. An example apparatus includes a base to be mounted to an actuator. A drive member is operatively coupled to the base and selectively engagable to a stem of the actuator to enable manual operation of the actuator in a first direction and a second direction. |
申请公布号 |
US8282070(B2) |
申请公布日期 |
2012.10.09 |
申请号 |
US20070859408 |
申请日期 |
2007.09.21 |
申请人 |
DAVIES, JR. LONNIE OSCAR;FISHER CONTROLS INTERNATIONAL LLC |
发明人 |
DAVIES, JR. LONNIE OSCAR |
分类号 |
F16K31/00 |
主分类号 |
F16K31/00 |
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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