发明名称 Switch
摘要 A portable switch enables an operator to open and close an electrical conductive pathway, such as a circuit, from a remote location. The tool may comprise a handle assembly selectively attached to an associated object. The handle assembly has a first member, which has a first position and a second position. A base clamping assembly is selectively attached to an associated open point, such as, but not limited to, an underground switch. A cable has a first end and a second end. The first end is operatively connected to the base clamping system. The second end is connected to an insulating portion. The insulating portion may be interposed between the base clamping assembly and the handle assembly.
申请公布号 US8217286(B2) 申请公布日期 2012.07.10
申请号 US20090363107 申请日期 2009.01.30
申请人 ROSS JAMES E.;FIRSTENERGY CORP. 发明人 ROSS JAMES E.
分类号 H01H3/20 主分类号 H01H3/20
代理机构 代理人
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