Electrical connectors – Preformed panel circuit arrangement – e.g. – pcb – icm – dip,... – Distinct contact secured to panel circuit
Patent
1989-10-30
1990-12-25
Bradley, Paula A.
Electrical connectors
Preformed panel circuit arrangement, e.g., pcb, icm, dip,...
Distinct contact secured to panel circuit
439 82, 439876, 439885, H01R 909
Patent
active
049799037
ABSTRACT:
A contact element and contact element assembly of electrically conducting material, intended, in particular, for surface mounting at a connecting area near the edge of a circuit substrate comprising an opening or recess. The contact element has a flat base face which in the mounted state of the contact element is situated completely or partially opposite the connecting area. The contact element also has at least one positioning device which projects from the flat base face and extends into the opening or recess of the substrate the contact element is mounted to the positioning device may be a positioning finger which fits freely into the opening or recess, or a positioning finger which acts on the substrate in a manner such that a retaining force is provided for keeping the contact element in position.
REFERENCES:
patent: 3846743 (1974-11-01), Garver
patent: 3993383 (1976-11-01), Marino
patent: 4037898 (1977-07-01), Guyette
patent: 4211466 (1980-07-01), Reynolds
patent: 4603930 (1986-08-01), Ito
IBM Technical Disclosure Bulletin, vol. 21, No. 12, mei 1979, New York U.S., bladzijde 4805 b. chrzanowski et al.: "surface-connected connector".
Bradley Paula A.
E. I. Du Pont de Nemours and Company
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