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1. 发明授权

US5716225A Electrical assembly with dual voltage electrical connector between ballast and high intensity discharge lamp fixture 失效
标题翻译：电气组件与镇流器和高强度放电灯具之间的双电压电连接器
公开(公告)号：US5716225A
公开(公告)日：1998-02-10
申请号：US725463
申请日：1996-10-04
申请人： Ralph S. Stringer , Horace L. Green
发明人： Ralph S. Stringer , Horace L. Green
IPC分类号： H01R29/00 , H05B41/02 , H01R27/00
CPC分类号： H01R29/00 , H05B41/02 , Y10S439/956
摘要： An electrical assembly for selectively supplying either 120 volts or 227 volts from a junction box to a high intensity discharge lamp fixture via a dual voltage ballast and a dual voltage electrical connector. The dual voltage electrical connector has dual operation capacity with input voltages of either 120 or 277 volts. The connector comprises a female connector having nine bores extending therethrough with female terminals fixedly coupled within four of the bores, and a male connector having nine bores extending therethrough with contact pins extending outwardly from four of these bores. When the connectors are coupled together in their first orientation, the male contact pin which conducts 120 volts of electricity engages the female terminal connected to a line wire. When the male and female connectors are manually rotated 180.degree. relative to one another into their second orientation, a different pin, which conducts 277 volts, engages the line wire terminal. A latching device is fixedly coupled to the two connectors for releasably coupling the two connectors together.
摘要翻译：一种用于通过双电压镇流器和双电压电连接器从接线盒向高强度放电灯固定装置选择性地提供120伏或227伏的电组件。双电压电连接器具有双工作能力，输入电压为120或277伏特。连接器包括一个阴连接器，其具有九个延伸穿过其中的孔，阴端子固定地联接在四个孔内，以及一个阳连接器，其具有九个穿过其中的四个孔，接触销从这些孔中的四个向外延伸。当连接器以其第一方向耦合在一起时，传导120伏电的阳接触销与连接到线路线的母端子接合。当公母连接器相对于彼此手动旋转180度至其第二方向时，传导277伏特的不同引脚与线路端子接合。锁定装置固定地联接到两个连接器，用于将两个连接器可释放地联接在一起。

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