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1. 发明授权

US4160885A Electrical switch and method of operation 失效
标题翻译：电气开关及操作方法
公开(公告)号：US4160885A
公开(公告)日：1979-07-10
申请号：US759875
申请日：1977-01-17
申请人： Harold B. Ellicott , James P. Frank
发明人： Harold B. Ellicott , James P. Frank
IPC分类号： H01H15/10 , H01H35/10 , H01H9/00
CPC分类号： H01H15/102 , H01H35/10
摘要： An electrical switch has a housing with a plurality of switch means movable therein for operation between circuit controlling positions. Means is movable in the housing for engaging each switch means of the switch means plurality to effect the operation thereof from one of the circuit controlling positions toward another of the circuit controlling positions, respectively. The engaging and actuating means include means interiorly of the housing for camming at least two switch means of the switch means plurality so as to effect the operation of the at least two switch means from the one circuit controlling positions toward the another circuit controlling position thereof.
摘要翻译：电开关具有壳体，其中可移动的多个开关装置用于在电路控制位置之间操作。装置可在壳体中移动，用于接合多个开关装置的每个开关装置，以分别从其中一个电路控制位置朝向另一个电路控制位置进行操作。接合和致动装置包括壳体内部的装置，用于使开关装置的至少两个开关装置多个转动，以便实现至少两个开关装置从一个电路控制位置朝向另一电路控制位置的操作。

2. 发明授权

US4484116A Prime mover and method of operating an electrical switch 失效
标题翻译：原动机和操作电气开关的方法
公开(公告)号：US4484116A
公开(公告)日：1984-11-20
申请号：US025911
申请日：1979-04-02
申请人： Harold B. Ellicott , James P. Frank
发明人： Harold B. Ellicott , James P. Frank
IPC分类号： H01H15/10 , H01H35/10 , G05B5/00 , H02K11/00 , H02P5/30
CPC分类号： H01H15/102 , H01H35/10 , Y10S388/925
摘要： A prime mover adapted for selective energization across a power source. The prime mover has a winding circuit, a rotatable assembly, and an electrical switch including a housing, a first pair of switch means adapted for connection in circuit relation with the winding circuit, and a second pair of switch means adapted for connection between opposite sides of the power source. A pair of camming means is movable in the housing for engaging and actuating the first and second switch means pair and has a force receiving portion exteriorly of the housing. A speed responsive system is associated with the rotatable assembly and the force receiving portion for moving the camming means to effect the operation of the first and second switch means pairs.
摘要翻译：适用于跨电源选择性通电的原动机。原动机具有绕组电路，可旋转组件和电开关，其包括壳体，适于与绕组电路以电路关系连接的第一对开关装置和适于在相对侧之间连接的第二对开关装置的电源。一对凸轮装置可在壳体中移动，用于接合和致动第一和第二开关装置对，并在壳体的外部具有受力部分。速度响应系统与可旋转组件和力接收部分相关联，用于移动凸轮装置以实现第一和第二开关装置对的操作。

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