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. 27, 1994
Filed:
Nov. 30, 1992
Applicant:
Inventor:
Yukio Matsuyama, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R / ;
U.S. Cl.
CPC ...
439746 ; 439750 ;
Abstract
An electric connector having a tubular portion 3 serving as expansion limiting means provided at the bottom of the inner spacing of outer housing 1 through which the male contact 4 extends for the purpose of limiting the expansion of lances 2 of the male contact 4. The inner diameter Di of the tubular portion 3 is equal to the sum of the outer diameter of the male contact 4 and the dimension of nearly 1.4 times the length L of the lances 2, and the expansion limiting angle .theta. of the lances 2 from the axis of the male contact 4 is nearly equal to 45.degree..