JPWO2023157348A1 - - Google Patents

Info

Publication number
JPWO2023157348A1
JPWO2023157348A1 JP2024500933A JP2024500933A JPWO2023157348A1 JP WO2023157348 A1 JPWO2023157348 A1 JP WO2023157348A1 JP 2024500933 A JP2024500933 A JP 2024500933A JP 2024500933 A JP2024500933 A JP 2024500933A JP WO2023157348 A1 JPWO2023157348 A1 JP WO2023157348A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024500933A
Other languages
Japanese (ja)
Other versions
JPWO2023157348A5 (https=
JP7812908B2 (ja
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
Application filed filed Critical
Publication of JPWO2023157348A1 publication Critical patent/JPWO2023157348A1/ja
Publication of JPWO2023157348A5 publication Critical patent/JPWO2023157348A5/ja
Application granted granted Critical
Publication of JP7812908B2 publication Critical patent/JP7812908B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/40—Mechanical coupling means having fibre bundle mating means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3869—Mounting ferrules to connector body, i.e. plugs
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3882—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using rods, pins or balls to align a pair of ferrule ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP2024500933A 2022-02-17 2022-08-22 多心光コネクタおよび光接続構造 Active JP7812908B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022022852 2022-02-17
JP2022022852 2022-02-17
PCT/JP2022/031536 WO2023157348A1 (ja) 2022-02-17 2022-08-22 多心光コネクタおよび光接続構造

Publications (3)

Publication Number Publication Date
JPWO2023157348A1 true JPWO2023157348A1 (https=) 2023-08-24
JPWO2023157348A5 JPWO2023157348A5 (https=) 2024-09-19
JP7812908B2 JP7812908B2 (ja) 2026-02-10

Family

ID=87578226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024500933A Active JP7812908B2 (ja) 2022-02-17 2022-08-22 多心光コネクタおよび光接続構造

Country Status (5)

Country Link
US (1) US20250155650A1 (https=)
JP (1) JP7812908B2 (https=)
CN (1) CN118475862A (https=)
IL (1) IL314503A (https=)
WO (1) WO2023157348A1 (https=)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0581808U (ja) * 1992-04-02 1993-11-05 三和電気工業株式会社 Ｓｃ形多芯光コネクタ
JP2013015727A (ja) * 2011-07-05 2013-01-24 Fujikura Ltd 光コネクタ、コネクタ接続ユニット
JP2013532849A (ja) * 2010-07-30 2013-08-19 コーニング ケーブル システムズ リミテッド ライアビリティ カンパニー 相補嵌合ジオメトリを備えたフェルール及び関連光ファイバコネクタ
JP2017090798A (ja) * 2015-11-16 2017-05-25 株式会社フジクラ 光コネクタ
US20170343741A1 (en) * 2014-12-19 2017-11-30 Adc Telecommunications (Shanghai) Distribution Co., Ltd. Hardened fiber optic connector with pre-compressed spring
JP2019113719A (ja) * 2017-12-25 2019-07-11 株式会社フジクラ 光コネクタ
WO2019230504A1 (ja) * 2018-05-28 2019-12-05 日本通信電材株式会社 弾性部材及び光コネクタ
CN111200212A (zh) * 2018-11-16 2020-05-26 康普技术有限责任公司 连接固定装置
JP2020204701A (ja) * 2019-06-17 2020-12-24 株式会社フジクラ 光コネクタ

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0581808U (ja) * 1992-04-02 1993-11-05 三和電気工業株式会社 Ｓｃ形多芯光コネクタ
JP2013532849A (ja) * 2010-07-30 2013-08-19 コーニング ケーブル システムズ リミテッド ライアビリティ カンパニー 相補嵌合ジオメトリを備えたフェルール及び関連光ファイバコネクタ
JP2013015727A (ja) * 2011-07-05 2013-01-24 Fujikura Ltd 光コネクタ、コネクタ接続ユニット
US20170343741A1 (en) * 2014-12-19 2017-11-30 Adc Telecommunications (Shanghai) Distribution Co., Ltd. Hardened fiber optic connector with pre-compressed spring
JP2017090798A (ja) * 2015-11-16 2017-05-25 株式会社フジクラ 光コネクタ
JP2019113719A (ja) * 2017-12-25 2019-07-11 株式会社フジクラ 光コネクタ
WO2019230504A1 (ja) * 2018-05-28 2019-12-05 日本通信電材株式会社 弾性部材及び光コネクタ
CN111200212A (zh) * 2018-11-16 2020-05-26 康普技术有限责任公司 连接固定装置
JP2020204701A (ja) * 2019-06-17 2020-12-24 株式会社フジクラ 光コネクタ

Also Published As

Publication number Publication date
US20250155650A1 (en) 2025-05-15
IL314503A (en) 2024-09-01
CN118475862A (zh) 2024-08-09
WO2023157348A1 (ja) 2023-08-24
JP7812908B2 (ja) 2026-02-10

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