Electrical connectors – With coupling movement-actuating means or retaining means in... – Coupling part for receiving edge of planar board moving...
Patent
1991-07-23
1992-11-03
Schwartz, Larry I.
Electrical connectors
With coupling movement-actuating means or retaining means in...
Coupling part for receiving edge of planar board moving...
439593, 439629, H01R 1362
Patent
active
051602750
ABSTRACT:
An electrical connector is provided which, when attached to a printed circuit board, will not cause removal of a cream solder that has been applied to the circuit board, and which will not flaw the surface of circuit portions. The connector has a resilient arm which undergoes elastic deformation to flex contacts perpendicularly away from the surface of the circuit portions when the circuit board is inserted into the connector. The resilient arm is restored to its original shape when the connector has been correctly fitted on the circuit board, thereby allowing the contacts to contact predetermined circuits. In another embodiment, the resilient arm is replaced by a frame member which is urged into the connector body by the circuit board. This causes the contacts to part perpendicularly from the surface of the circuit portions.
REFERENCES:
patent: 3710303 (1973-01-01), Gallager, Jr.
patent: 4586772 (1986-05-01), Cobaugh et al.
Nakamura Masaru
Uekido Kouzou
Ukai Tsunekazu
Hirose Electric Co. Ltd.
Schwartz Larry I.
Vu Hien D.
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