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. 02, 1997
Filed:
May. 23, 1995
Applicant:
Inventor:
Faquir C Mittal, Audubon, PA (US);
Assignee:
General Instrument Corporation, Hatboro, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R / ;
U.S. Cl.
CPC ...
439 59 ; 4399241 ; 439951 ;
Abstract
A PC board for mating with a card-edge connector having a selectively configured projecting tab which defines a desired insertion force profile to facilitate engagement. A portion of the projecting tab is notched to delay the initial contact from the internal spring contacts of the mating card-edge connector until a proportional amount of contacts have opened and wiped some of the PC board terminals first, and then to allow the remaining contacts to engage the notched portion. Initial insertion force is relieved in proportion to the PC board edge profile.