发明名称 |
Zero insertion force connector for printed circuit boards |
摘要 |
A pin-grid-array socket which has a cam plate for urging the normally open contacts from a normally open position to a normally closed position. A spring member is positioned in the socket to urge the cam plate to the closed position and maintain a force on the contacts to prevent premature failure of the socket.
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申请公布号 |
US5123855(A) |
申请公布日期 |
1992.06.23 |
申请号 |
US19910692366 |
申请日期 |
1991.04.26 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
PETERSEN, KURT H. |
分类号 |
H01R24/00;G01R1/04;H01R12/16;H01R13/64;H01R33/76;H05K7/10 |
主分类号 |
H01R24/00 |
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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