发明申请
- 专利标题： Service jack with locking mechanism
- 专利标题（中）： 带锁定机构的服务插孔
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申请号： US12658406申请日： 2010-02-10
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公开(公告)号： US20110024705A1公开(公告)日： 2011-02-03
- 发明人: Robert Fox , Wu Sheng Hua
- 申请人： Robert Fox , Wu Sheng Hua
- 申请人地址： US SC Travelers Rest CN Zhejiang
- 专利权人： International Specialty Services, Inc.,Hangzhou Harvest Machinery Manufacturing Co., Ltd.
- 当前专利权人： International Specialty Services, Inc.,Hangzhou Harvest Machinery Manufacturing Co., Ltd.
- 当前专利权人地址： US SC Travelers Rest CN Zhejiang
- 优先权： CN200920189956.5 20090730
- 主分类号： B66F5/04
- IPC分类号： B66F5/04 ; B66F3/30
摘要：
A service jack is provided that includes a base and a pump handle configured to pivot therewith. A lifting arm is in communication with the pump handle and can move with respect to the base. A locking mechanism is configured for limiting movement of the lifting arm with respect to the base when in a locked configuration. The locking mechanism has a locking handle that may be carried by the pump handle that is capable of being actuated between the locked configuration and an unlocked configuration.
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