Title:
OPTICAL CONNECTOR PLUG, AND OPTICAL CONNECTOR PLUG CONNECTION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2018/180898
Kind Code:
A1
Abstract:
An optical connector plug 1 mainly comprises a ferrule 3, a flange 5, a plug frame 7, an elastic member 9, and an optical fiber 11. The flange 5 is housed inside the plug frame 7. Protrusions 13 are provided to opposing inner surfaces of the plug frame 7. The protrusions 13 are provided linearly in a prescribed range. The tips of the protrusions 13 are in substantial linear contact with respective opposing outer surfaces of the flange 5. The protrusions 13 function as a support mechanism for the flange 5 with respect to the plug frame. In one direction perpendicular to the axial direction of the flange 5, sliding of the ferrule 3 is restricted with respect to the plug frame 7 but tilting originating at the tips of the protrusions 13 is possible.
Inventors:
KAWASAKI KOHEI (JP)
IWAYA MITSUHIRO (JP)
SAITO TSUNETOSHI (JP)
SUGIZAKI RYUICHI (JP)
NAGASE RYO (JP)
IWAYA MITSUHIRO (JP)
SAITO TSUNETOSHI (JP)
SUGIZAKI RYUICHI (JP)
NAGASE RYO (JP)
Application Number:
PCT/JP2018/011440
Publication Date:
October 04, 2018
Filing Date:
March 22, 2018
Export Citation:
Assignee:
FURUKAWA ELECTRIC CO LTD (JP)
CHIBA INSTITUTE OF TECH (JP)
CHIBA INSTITUTE OF TECH (JP)
International Classes:
G02B6/38
Foreign References:
| JP2013506869A | 2013-02-28 | |||
| JP2015172639A | 2015-10-01 | |||
| JPS6326606A | 1988-02-04 | |||
| JPH1062652A | 1998-03-06 | |||
| US6085003A | 2000-07-04 |
Attorney, Agent or Firm:
INOUE, Seiichi (JP)
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