发明名称 Auxiliary board spacer arrangement
摘要 A method and apparatus for mounting daughter boards onto a printed circuit mother board. Daughter boards are mounted on the mother board using a new spacer. This spacer comprises: an electrically insulated body; one or more pins protruding from one end of the body which fit into the circuit component holes of the mother board; and a hole at the other end of the body which accepts a fastening device inserted through a hole in a daughter board, that attaches a daughter board to the mother board. Advantageously, a minimum amount of space is used on the mother board, and the daughter boards can be mounted wherever convenient.
申请公布号 US5008777(A) 申请公布日期 1991.04.16
申请号 US19880257654 申请日期 1988.10.14
申请人 AT&T BELL LABORATORIES 发明人 BURNS, WILLIAM F.
分类号 H05K1/14;H05K3/30;H05K3/36;H05K7/14 主分类号 H05K1/14
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