Vertical action contact spring

Details Vertical action contact spring Vertical action contact spring

1989-02-13

1990-10-09

Bishop, Steven C.

Electrical connectors

Preformed panel circuit arrangement, e.g., pcb, icm, dip,...

With provision to conduct electricity from panel circuit to...

439 82, 439245, H01R 909

Patent

active

049617095

ABSTRACT:
An electrical connector for establishing electrical connection between spaced printed circuit boards, for example, comprising a spiral-wound elongated spring member formed of a one-piece blank and being longitudinally resilient for establishing firm surface contact between circuit boards and radially resilient to provide firm contact in a surrounding receptacle when either end of the connector is compressed. A signal connector is fitted into a carrier block and surrounded by ground connectors to protect the signal from interference. The connector design is small in overall length to minimize connector-length related disturbances to the signal.

REFERENCES:
patent: 3258736 (1966-06-01), Crawford et al.
patent: 4161346 (1979-07-01), Cherian et al.
patent: 4505529 (1985-03-01), Barkus
patent: 4752231 (1988-06-01), Olsson

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