发明名称 |
MULTIPLE POSITION SWIVEL LAMP WITH INTEGRAL SWITCH CONTACTS |
摘要 |
A multiple positioning assembly with integral switch contact includes a cylindrical housing along with a ball assembly including a ball portion received by the cylindrical assembly. The ball portion includes an electrically conductive surface and a neck extending therefrom. A plurality of spaced apart spring retainers are disposed within the cylindrical housing with electrically conductive coil spring contacts therein. Adjacent spring contacts complete an electrical circuit through the ball portion surface when in simultaneous contact therewith. Spring contacts further enable positioning of the ball portion within the cylindrical housing for conical movement of the neck with the ball portion being axially moveable between the spring contacts. |
申请公布号 |
WO2006107788(A3) |
申请公布日期 |
2009.04.23 |
申请号 |
WO2006US12108 |
申请日期 |
2006.04.03 |
申请人 |
BAL SEAL ENGINEERING CO., INC.;CARROLL, TOM |
发明人 |
CARROLL, TOM |
分类号 |
F21S8/08;F21S8/00 |
主分类号 |
F21S8/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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