Electrical connectors – Having circuit interrupting provision effected by mating or...
Patent
1998-04-06
1999-07-20
Stephan, Steven L.
Electrical connectors
Having circuit interrupting provision effected by mating or...
235441, H01R 2900
Patent
active
059248815
ABSTRACT:
An electrical connector for an IC card is incorporated in an IC card reader for reading and writing data from and onto the IC card. A fixed contact piece has a main body extending through both ends of a mounting portion of the connector so as to be fixed to the mounting portion, and both ends as circuit connection terminals. The fixed contact piece further has an L-shaped projection piece having a sufficient elasticity. The contact portion of the L-shaped projection piece and the contact portion of a movable contact piece intersect substantially in a "cross-shaped" figure and contact each other in point contact. With this construction, a complete electrical connection between contact pieces is achieved and the freedom in layout of printed wiring on a base plate is increased.
REFERENCES:
patent: 5259777 (1993-11-01), Schuder et al.
patent: 5395259 (1995-03-01), Casses
Shoichi Hamano
Yasushi Uehara
DKK, Ltd.
Nasri Javaid
Stephan Steven L.
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