Contact spring for low resistance connection of a circuit board

Details Contact spring for low resistance connection of a circuit board Contact spring for low resistance connection of a circuit board

1980-09-05

1983-05-03

Abrams, Neil

Geometrical instruments

339 17L, 339 65, H01R 464, H01R 909

Patent

active

043818781

ABSTRACT:
A contact spring contained in a conforming recess in a guide channel has a U-shaped portion with projecting side tabs embracing the edge of a circuit board. The side tabs rest against conductors on the circuit board which carry circuit board potentials and establish a good electrical connection between the conductors and the contact spring. The contact spring also grips the circuit board. A spring leg on the contact strip goes through an opening in the guide channel and engages the subassembly carrier.

REFERENCES:
patent: 2950458 (1960-08-01), Artz
patent: 3576515 (1971-04-01), Frantz
patent: 3871728 (1975-03-01), Goodman
patent: 4129351 (1978-12-01), Sugimoto et al.

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