USD1036389S1 - Optical fiber connector - Google Patents

Optical fiber connector Download PDF

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Publication number
USD1036389S1
USD1036389S1 US29/849,367 US202229849367F USD1036389S US D1036389 S1 USD1036389 S1 US D1036389S1 US 202229849367 F US202229849367 F US 202229849367F US D1036389 S USD1036389 S US D1036389S
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United States
Prior art keywords
optical fiber
fiber connector
view
lines
connector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/849,367
Inventor
Dai Sasaki
Masahiro Shibata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Sumitomo Electric Optifrontier Co Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Sumitomo Electric Optifrontier Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2022003589F external-priority patent/JP1722809S/en
Priority claimed from JP2022003591F external-priority patent/JP1722849S/en
Application filed by Sumitomo Electric Industries Ltd, Sumitomo Electric Optifrontier Co Ltd filed Critical Sumitomo Electric Industries Ltd
Assigned to SUMITOMO ELECTRIC INDUSTRIES, LTD., SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD. reassignment SUMITOMO ELECTRIC INDUSTRIES, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SASAKI, DAI, SHIBATA, MASAHIRO
Priority to US29/938,377 priority Critical patent/USD1092407S1/en
Application granted granted Critical
Publication of USD1036389S1 publication Critical patent/USD1036389S1/en
Active legal-status Critical Current
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Description

FIG. 1 is a front view of an optical fiber connector of our new design;
FIG. 2 is a rear view of the optical fiber connector of FIG. 1 ;
FIG. 3 is a top plan view of the optical fiber connector of FIG. 1 ;
FIG. 4 is a bottom plan view of the optical fiber connector of FIG. 1 ;
FIG. 5 is a right side view of the optical fiber connector of FIG. 1 ;
FIG. 6 is a left side view of the optical fiber connector of FIG. 1 ;
FIG. 7 is a front, top plan and left side perspective view of the optical fiber connector of FIG. 1 ;
FIG. 8 is a front, bottom plan and left side perspective view of the optical fiber connector of FIG. 1 ;
FIG. 9 is a rear, top plan and right side perspective view of the optical fiber connector of FIG. 1 ;
FIG. 10 is a sectional view taken along the line 10-10 of the optical fiber connector of FIG. 6 ;
FIG. 11 is an enlarged view defined by the lines 11-11 and 11′-11′ of the optical fiber connector of FIG. 8 ;
FIG. 12 is an enlarged view defined by the lines 12-12 and 12′-12′ of the optical fiber connector of FIG. 8 ;
FIG. 13 is an enlarged view defined by the lines 13-13 and 13′-13′ of the optical fiber connector of FIG. 9 ; and,
FIG. 14 is a perspective view showing the use state of the optical fiber connector of FIG. 1 .
The features shown in evenly-dashed broken lines depict environmental subject matter only and form no part of the claimed design. The dot-dash broken lines in the drawings represent the bounds of the claimed subject matter, the dot-dash broken lines, themselves forming no part thereof.

Claims (1)

    CLAIM
  1. The ornamental design for an optical fiber connector, as shown and described.
US29/849,367 2022-02-24 2022-08-10 Optical fiber connector Active USD1036389S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/938,377 USD1092407S1 (en) 2022-02-24 2024-04-19 Optical fiber connector

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2022003589F JP1722809S (en) 2022-02-24 2022-02-24 fiber optic connector
JP2022-003591D 2022-02-24
JP2022003591F JP1722849S (en) 2022-02-24 2022-02-24 fiber optic connector
JP2022-003589D 2022-02-24

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US29/938,377 Division USD1092407S1 (en) 2022-02-24 2024-04-19 Optical fiber connector

Publications (1)

Publication Number Publication Date
USD1036389S1 true USD1036389S1 (en) 2024-07-23

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US29/849,367 Active USD1036389S1 (en) 2022-02-24 2022-08-10 Optical fiber connector
US29/938,377 Active USD1092407S1 (en) 2022-02-24 2024-04-19 Optical fiber connector

Family Applications After (1)

Application Number Title Priority Date Filing Date
US29/938,377 Active USD1092407S1 (en) 2022-02-24 2024-04-19 Optical fiber connector

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240085636A1 (en) * 2022-09-13 2024-03-14 Us Conec Ltd. Optical Assembly with Adapter for Intermating Different Multi-Fiber Ferrule Formats within the Adapter
USD1082703S1 (en) * 2023-03-29 2025-07-08 Kyocera Corporation Optical connector plug
USD1092407S1 (en) * 2022-02-24 2025-09-09 Sumitomo Electric Industries, Ltd. Optical fiber connector

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016968A (en) 1989-09-27 1991-05-21 At&T Bell Laboratories Duplex optical fiber connector and cables terminated therewith
US5838856A (en) * 1995-10-31 1998-11-17 Daewoo Telecom, Ltd. Optical-fiber cable connector assembly
US20010043776A1 (en) 1999-10-29 2001-11-22 The Furukawa Electric Co., Ltd. Optical connector housing, optical connector using the optical connector housing, and connection structure between an optical connector using the same optical connector housing and an opticalcomponent
US6530696B1 (en) * 1999-08-09 2003-03-11 Sumitomo Electric Industries, Ltd. Optical connector and optical coupling structure
US20130183004A1 (en) 2011-07-08 2013-07-18 Mike Elbert Hughes Loopback Housing for a Fiber Optic Connector
US20130266271A1 (en) * 2012-04-05 2013-10-10 Nanoprecision Products, Inc. High density multi-fiber ferrule for optical fiber connector
JP2015025868A (en) 2013-07-24 2015-02-05 Seiオプティフロンティア株式会社 Optical connector and optical connection structure
US20150185423A1 (en) 2013-12-26 2015-07-02 Sumitomo Electric Industries, Ltd. Optical coupling apparatus and optical transceiver installing the same
US9465170B1 (en) * 2010-10-19 2016-10-11 US Conec, Ltd Unitary multi-fiber optical ferrule with integrated lenses
US9563027B2 (en) * 2010-10-19 2017-02-07 Us Conec, Ltd. Unitary multi-fiber optical ferrule with integrated lenses
US20170176694A1 (en) * 2015-12-18 2017-06-22 US Conec, Ltd Fiber Optic Ferrule and A Guide Pin Clamp with Field Changeable Guide Pins
JP2017156617A (en) 2016-03-03 2017-09-07 住友電気工業株式会社 Optical connection member, optical connector, and optical fiber with connector
US9817194B2 (en) * 2015-07-08 2017-11-14 US Conec, Ltd Fiber optic ferrule with rear holes to align a guide pin clamp with field changeable guide pins
USD828811S1 (en) 2017-01-31 2018-09-18 Sei Optifrontier Co., Ltd. Housing for an optical fiber connector
USD828812S1 (en) 2017-01-31 2018-09-18 Sei Optifrontier Co., Ltd. Pull tab for an optical fiber connector
US20190361177A1 (en) 2017-01-31 2019-11-28 Sei Optifrontier Co., Ltd. Optical connector and optical fiber with connector
US20210215887A1 (en) * 2019-09-17 2021-07-15 Us Conec, Ltd. Ferrule Push
US20210325614A1 (en) * 2020-04-15 2021-10-21 Corning Research & Development Corporation Interconnect system and methods of installing the same
US20220026645A1 (en) * 2019-02-25 2022-01-27 Sumitomo Electric Industries, Ltd. Ferrule and optical connector
US11719892B2 (en) 2020-07-13 2023-08-08 Us Conec Ltd. Small form factor fiber optic connector with crossed angle polished ferrules and polishing cap therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3433422B2 (en) * 2000-03-17 2003-08-04 住友電気工業株式会社 Multi-core ferrule for optical connector with guide hole
EP2730959A4 (en) * 2011-06-17 2015-05-20 Sumitomo Electric Industries OPTICAL CONNECTION ELEMENT, OPTICAL CONNECTION STRUCTURE, AND METHOD FOR PRODUCING OPTICAL CONNECTION ELEMENTS
CA159692S (en) * 2014-06-04 2015-07-17 Japan Aviation Electron Optical connector
CN113534354B (en) * 2020-04-17 2023-01-06 华为技术有限公司 Optical connector ferrule and optical connector
JPWO2022074866A1 (en) * 2020-10-07 2022-04-14
USD1036389S1 (en) * 2022-02-24 2024-07-23 Sumitomo Electric Industries, Ltd. Optical fiber connector

Patent Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016968A (en) 1989-09-27 1991-05-21 At&T Bell Laboratories Duplex optical fiber connector and cables terminated therewith
US5838856A (en) * 1995-10-31 1998-11-17 Daewoo Telecom, Ltd. Optical-fiber cable connector assembly
US6530696B1 (en) * 1999-08-09 2003-03-11 Sumitomo Electric Industries, Ltd. Optical connector and optical coupling structure
US20010043776A1 (en) 1999-10-29 2001-11-22 The Furukawa Electric Co., Ltd. Optical connector housing, optical connector using the optical connector housing, and connection structure between an optical connector using the same optical connector housing and an opticalcomponent
US9465170B1 (en) * 2010-10-19 2016-10-11 US Conec, Ltd Unitary multi-fiber optical ferrule with integrated lenses
US9563027B2 (en) * 2010-10-19 2017-02-07 Us Conec, Ltd. Unitary multi-fiber optical ferrule with integrated lenses
US20130183004A1 (en) 2011-07-08 2013-07-18 Mike Elbert Hughes Loopback Housing for a Fiber Optic Connector
US20130266271A1 (en) * 2012-04-05 2013-10-10 Nanoprecision Products, Inc. High density multi-fiber ferrule for optical fiber connector
JP2015025868A (en) 2013-07-24 2015-02-05 Seiオプティフロンティア株式会社 Optical connector and optical connection structure
US20150185423A1 (en) 2013-12-26 2015-07-02 Sumitomo Electric Industries, Ltd. Optical coupling apparatus and optical transceiver installing the same
US9817194B2 (en) * 2015-07-08 2017-11-14 US Conec, Ltd Fiber optic ferrule with rear holes to align a guide pin clamp with field changeable guide pins
US20170176694A1 (en) * 2015-12-18 2017-06-22 US Conec, Ltd Fiber Optic Ferrule and A Guide Pin Clamp with Field Changeable Guide Pins
JP2017156617A (en) 2016-03-03 2017-09-07 住友電気工業株式会社 Optical connection member, optical connector, and optical fiber with connector
US20190072726A1 (en) 2016-03-03 2019-03-07 Sumitomo Electric Industries, Ltd. Optical connection member, optical connector, and optical fiber having connector
USD828811S1 (en) 2017-01-31 2018-09-18 Sei Optifrontier Co., Ltd. Housing for an optical fiber connector
USD828812S1 (en) 2017-01-31 2018-09-18 Sei Optifrontier Co., Ltd. Pull tab for an optical fiber connector
US20190361177A1 (en) 2017-01-31 2019-11-28 Sei Optifrontier Co., Ltd. Optical connector and optical fiber with connector
US20220026645A1 (en) * 2019-02-25 2022-01-27 Sumitomo Electric Industries, Ltd. Ferrule and optical connector
US20210215887A1 (en) * 2019-09-17 2021-07-15 Us Conec, Ltd. Ferrule Push
US11280966B2 (en) * 2019-09-17 2022-03-22 Us Conec, Ltd. Ferrule push
US20210325614A1 (en) * 2020-04-15 2021-10-21 Corning Research & Development Corporation Interconnect system and methods of installing the same
US11719892B2 (en) 2020-07-13 2023-08-08 Us Conec Ltd. Small form factor fiber optic connector with crossed angle polished ferrules and polishing cap therefor

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
367 abd 375 Nanoplug NPL, posted Apr. 15, 2021 [online], [retrieved Feb. 1, 2024]. Retrieved from internet, https://sumitomoelectric.com/products/NanoPlug (Year: 2021). *
367 Sumitomo1 NPL, posted Oct. 16, 2021 [online], [retrieved Feb. 1, 2024]. Retrieved from internet, https://sumitomoelectric.com/Advanced_Multi-fiber_Connectors/AirMT (Year: 2021). *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1092407S1 (en) * 2022-02-24 2025-09-09 Sumitomo Electric Industries, Ltd. Optical fiber connector
US20240085636A1 (en) * 2022-09-13 2024-03-14 Us Conec Ltd. Optical Assembly with Adapter for Intermating Different Multi-Fiber Ferrule Formats within the Adapter
USD1082703S1 (en) * 2023-03-29 2025-07-08 Kyocera Corporation Optical connector plug

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