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1. 外观设计

USD307578S Combined escutcheon and power switch 失效
公开(公告)号：USD307578S
公开(公告)日：1990-05-01
申请号：US152357
申请日：1988-02-04
申请人： Steven R. Carson , Raymond T. Griffin , Scott A. Spear
设计人： Steven R. Carson , Raymond T. Griffin , Scott A. Spear

2. 发明授权

US4988840A Control switch 失效
标题翻译：控制开关
公开(公告)号：US4988840A
公开(公告)日：1991-01-29
申请号：US434884
申请日：1989-11-13
申请人： Steven R. Carson , Raymond T. Griffin , Scott A. Spear
发明人： Steven R. Carson , Raymond T. Griffin , Scott A. Spear
IPC分类号： H01C10/44 , H01H3/02 , H01H3/16 , H01H13/02 , H01H15/10 , H05B37/02
CPC分类号： H05B37/0209 , H01C10/44 , H01H15/10 , H01H3/0213 , H01H13/023 , H01H3/161
摘要： A control switch having an air gap safety lever, a novel slide arrangement, and a illuminated on-off control switch. The air gap safety lever is mounted on the control switch in such a manner that no power may flow through the circuits until the unit has been installed and the front cover plate mounted. The slide arrangement employs a thin clip which provides an aesthetically appealing slide control, the clip having special dimples which allow nearly frictionless movement. The illuminated on-off control switch utilizes a light piping which conveys light from an LED to the on-off button, the light piping doubling as a mechanical link between the on-off button and a momentary contact switch mounted inside the control switch. Also, a novel frame is disclosed which secures all mechanical and electrical components of the switch together without the necessity of attaching the back box, which simplifies test and repair before shipment of the unit from the factory.
摘要翻译：具有气隙安全杆的控制开关，新颖的滑动装置和照明开关控制开关。气隙安全杆以这样的方式安装在控制开关上，使得在安装单元并安装前盖板之前，电源不会流过电路。滑动装置使用薄夹子，其提供美观的幻灯片控制，夹具具有允许几乎无摩擦运动的特殊凹坑。照明的开关控制开关使用将LED从LED传送到开关按钮的光管，光管作为开/关按钮和安装在控制开关内的瞬时接触开关之间的机械连接倍增。此外，公开了一种新颖的框架，其将开关的所有机械和电气部件固定在一起，而不需要附接后箱，这在装置从工厂出货之前简化了测试和修理。

3. 发明授权

US4880950A Control switch 失效
标题翻译：控制开关
公开(公告)号：US4880950A
公开(公告)日：1989-11-14
申请号：US160358
申请日：1988-02-23
申请人： Steven R. Carson , Raymond T. Griffin , Scott A. Spear
发明人： Steven R. Carson , Raymond T. Griffin , Scott A. Spear
IPC分类号： H01C10/44 , H01H3/02 , H01H3/16 , H01H13/02 , H01H15/10 , H05B37/02
CPC分类号： H05B37/0209 , H01C10/44 , H01H15/10 , H01H3/0213 , H01H13/023 , H01H3/161
摘要： A control switch having an air gap safety lever, a novel slide arrangement, and an illuminated on-off control switch. The air gap safety lever is mounted on the control switch in such a manner that no power may flow through the circuits until the unit has been installed and the front cover plate mounted. The slide arrangement employs a thin clip which provides an aesthetically appealing slide control, the clip having special dimples which allow nearly frictionless movement. The illuminated on-off control switch utilizes a light piping which conveys light from an LED to the on-off button, the light piping doubling as a mechanical link between the on-off button and a momentary contact switch mounted inside the control switch. Also, a novel frame is disclosed which secures all mechanical and electrical components of the switch together without the necessity of attaching the back box, which simplifies test and repair before shipment of the unit from the factory.
摘要翻译：具有气隙安全杆的控制开关，新颖的滑动装置和照明开关控制开关。气隙安全杆以这样的方式安装在控制开关上，使得在安装单元并安装前盖板之前，电源不会流过电路。滑动装置使用薄夹子，其提供美观的幻灯片控制，夹具具有允许几乎无摩擦运动的特殊凹坑。照明的开关控制开关使用将LED从LED传送到开 - 关按钮的光管，光管作为开/关按钮和安装在控制开关内的瞬时接触开关之间的机械连接倍增。此外，公开了一种新颖的框架，其将开关的所有机械和电气部件固定在一起，而不需要附接后箱，这在装置从工厂出货之前简化了测试和修理。

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