Socket for electrical parts

Details Socket for electrical parts Socket for electrical parts

2003-02-25

2008-10-07

Figueroa, Felix O. (Department: 2833)

Electrical connectors

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

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

C439S066000

Reexamination Certificate

active

07431591

ABSTRACT:
A socket for an electrical part has a socket body, having one and another surfaces to which an electrical part and a printed circuit board are mounted, respectively, to which a contact pin is arranged so as to establish electrical conduction between the electrical part and a printed circuit board. The contact pin comprises a first contact portion contacting the printed circuit board, a first spring portion urging the first contact portion towards the printed circuit board, a second contact portion contacting a terminal of the electrical part and a second spring portion urging the second contact portion towards the terminal of the electrical part. The second spring portion is disposed between the first and second contact portions so as to constitute an electrical path between the terminal of the electrical part and the printed circuit board.

REFERENCES:
patent: 3940786 (1976-02-01), Scheingold et al.
patent: 3993384 (1976-11-01), Dennis et al.
patent: 4050755 (1977-09-01), Hasircoglu
patent: 5437556 (1995-08-01), Bargain et al.
patent: 5957703 (1999-09-01), Arai et al.
patent: 6227869 (2001-05-01), Lin et al.
patent: 6296495 (2001-10-01), Wang et al.
patent: 6299458 (2001-10-01), Yamagami et al.
patent: 6305948 (2001-10-01), Wu
patent: 2000-067952 (2000-03-01), None
patent: 2001-167857 (2001-06-01), None

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