The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 04, 1979
Filed:
Sep. 27, 1978
Lionel D Aldridge, Seminole, FL (US);
Burroughs Corporation, Detroit, MI (US);
Abstract
A high density double contacting connector assembly for leadless integrated circuit packages. The plastic connector package includes upper and lower header portions each having a plurality of mating terminal reception channels formed therein. The upper header portion includes probing holes to allow ready testing of integrated circuit packages mounted on the connector assembly. Each channel is designed to receive an S-shaped spring-beam contact. Each type of unitary contact includes an IC terminal contacting portion, a generally S-shaped spring-beam portion, a probe portion, a base portion, and a circuit board contacting portion. Each contact is provided with U-shaped pivot on the base portion for engaging a wall of the terminal reception channels. Preloading means formed in the upper header portions insure that all contacts are automatically preloaded when the upper and lower header portions are secured together.