Electrical connector and method for manufacturing the same
First Claim
1. An electrical connector for disposition between mutually facing circuit boards and for electrical connection with conductive pads on the circuit boards comprises an insulating housing (20) having surfaces (22,24) for facing the respective circuit boards and holes (26,28), electrical contacts (50,52) disposed in the holes (26,28) including contact members (54,58) characterized by:
- said holes (26,28) are contact press-fitting holes in which the electrical contacts (50,52) in linear form are inserted with central sections of the contacts secured inside the insulating housing and contact sections extend from the central sections beyond the respective surfaces (22,24) of the insulating housing, said contact sections being bent to extend along the respective surfaces and spaced therefrom defining spring contact members (54,58) for electrical engagement with the conductive pads on the circuit boards, andeach said contact press-fitting hole (26,28) includes a constriction inwardly from entrances along said surfaces (22,24), and each said contact central section includes a first projection (62) and a second projection (60) spaced axially therefrom that cause an interference fit within said constriction.
2 Assignments
0 Petitions
Accused Products
Abstract
An electrical connector including an insulating housing (20) having surfaces (22,24) for facing mutually facing circuit boards, electrical contacts (50,52) disposed in contact press-fitting holes (26,28) in the insulating housing (20) with central sections of the contacts secured within the insulating housing (20). Contact sections of the electrical contacts (50,52) extend outwardly from the surfaces (22,24) of the insulating housing (20) and are bent to extend along the respective board-facing surfaces (22,24) and spaced therefrom defining spring contact members (54,58) for electrical engagement with conductive pads on the circuit boards.
76 Citations
20 Claims
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1. An electrical connector for disposition between mutually facing circuit boards and for electrical connection with conductive pads on the circuit boards comprises an insulating housing (20) having surfaces (22,24) for facing the respective circuit boards and holes (26,28), electrical contacts (50,52) disposed in the holes (26,28) including contact members (54,58) characterized by:
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said holes (26,28) are contact press-fitting holes in which the electrical contacts (50,52) in linear form are inserted with central sections of the contacts secured inside the insulating housing and contact sections extend from the central sections beyond the respective surfaces (22,24) of the insulating housing, said contact sections being bent to extend along the respective surfaces and spaced therefrom defining spring contact members (54,58) for electrical engagement with the conductive pads on the circuit boards, and each said contact press-fitting hole (26,28) includes a constriction inwardly from entrances along said surfaces (22,24), and each said contact central section includes a first projection (62) and a second projection (60) spaced axially therefrom that cause an interference fit within said constriction. - View Dependent Claims (2, 3, 4, 5, 6, 13, 14, 15, 16)
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7. An electrical connector for disposition between mutually facing circuit boards and for electrical connection with conductive pads on the circuit boards, comprising:
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an insulating housing having surfaces for facing the respective circuit boards and holes, electrical contacts in linear form disposed in respective said holes and including respective contact members at opposed ends thereof; said holes being contact press-fitting holes in which said contacts are inserted with central sections of said contacts secured inside said housing and said contact sections extend from said central sections beyond respective said surfaces, said contact sections being bent to extend along and spaced from said respective surfaces defining spring contact members deflectable toward said respective surfaces upon electrical engagement with said conductive pads on said circuit boards, and each said contact press-fitting hole includes a constriction inwardly from entrances along said surfaces, and each said contact central section includes a first projection and a second projection spaced axially therefrom that cause an interference fit within said constriction. - View Dependent Claims (8, 9, 10, 11, 12, 17, 18, 19, 20)
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Specification