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.:

US 8740473 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 03, 2014

Filed:

Jan. 19, 2011
Applicant:

Seiji Katoh, Sakura, JP;

Inventor:

Seiji Katoh, Sakura, JP;

Assignee:

Fujikura Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1345 (2006.01); H01R 13/627 (2006.01);
U.S. Cl.
CPC ...
Abstract

An optical connector includes: an engaging member having a pair of elastic pieces that can be engaged with locking portions on both sides of a receiving-side optical connector; and a movable tubular housing externally fitted to the engaging member, wherein the pair of elastic pieces approaches each other by an engagement with the locking portions on both sides of the receiving-side optical connector, and thereby, the housing becomes movable forward with respect to the portion of the engaging member that engages with the locking portions, and wherein an engagement state between the elastic pieces and the locking portions on both sides of the receiving-side optical connector is maintained as the pair of elastic pieces abuts an inside of the housing thereby regulating a movement in a direction of being separated from each other when the housing has moved forward with respect to the engaging member.


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