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 8757894 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 24, 2014

Filed:

Nov. 19, 2010
Applicant:

Seiji Katoh, Sakura, JP;

Inventor:

Seiji Katoh, Sakura, JP;

Assignee:

Fujikura Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/36 (2006.01);
U.S. Cl.
CPC ...
Abstract

Provided is an optical connector including: a ferrule housing; a coupling, wherein the housing is insertable into the coupling; a coupling engagement member provided at a rear of the housing; and a boot formed to accommodate an optical fiber therethrough and extending rearward from the coupling engagement member. The optical connector is moveable into a first position by pressing the boot in a forward direction, thus exerting a forward pressure on the coupling engagement member and into a second position by pulling the boot in a rearward direction, thus exerting a rearward pressure on the coupling engagement member. In the first position, the coupling engagement member abuts the housing, such that the forward pressure on the coupling engagement member is exerted on the housing. In the second position, the coupling engagement member engages the coupling such that the rearward pressure on the coupling engagement member is exerted on the coupling.


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