JP7380859B2 - 電気コネクタ - Google Patents

電気コネクタ Download PDF

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Publication number
JP7380859B2
JP7380859B2 JP2022519952A JP2022519952A JP7380859B2 JP 7380859 B2 JP7380859 B2 JP 7380859B2 JP 2022519952 A JP2022519952 A JP 2022519952A JP 2022519952 A JP2022519952 A JP 2022519952A JP 7380859 B2 JP7380859 B2 JP 7380859B2
Authority
JP
Japan
Prior art keywords
contact member
signal contact
ground
coaxial cable
signal
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
JP2022519952A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021225122A5 (https=
JPWO2021225122A1 (https=
Inventor
伊知朗 杉浦
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.)
I Pex Inc
Original Assignee
Dai Ichi Seiko 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
Application filed by Dai Ichi Seiko Co Ltd filed Critical Dai Ichi Seiko Co Ltd
Publication of JPWO2021225122A1 publication Critical patent/JPWO2021225122A1/ja
Publication of JPWO2021225122A5 publication Critical patent/JPWO2021225122A5/ja
Priority to JP2023188556A priority Critical patent/JP7589784B2/ja
Application granted granted Critical
Publication of JP7380859B2 publication Critical patent/JP7380859B2/ja
Priority to JP2024198855A priority patent/JP7845437B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/50—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6461—Means for preventing cross-talk
    • H01R13/6471—Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
    • H01R13/6589—Shielding material individually surrounding or interposed between mutually spaced contacts with wires separated by conductive housing parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
JP2022519952A 2020-05-07 2021-04-30 電気コネクタ Active JP7380859B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023188556A JP7589784B2 (ja) 2020-05-07 2023-11-02 電気コネクタ
JP2024198855A JP7845437B2 (ja) 2020-05-07 2024-11-14 電気コネクタ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020082011 2020-05-07
JP2020082011 2020-05-07
PCT/JP2021/017261 WO2021225122A1 (ja) 2020-05-07 2021-04-30 電気コネクタ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023188556A Division JP7589784B2 (ja) 2020-05-07 2023-11-02 電気コネクタ

Publications (3)

Publication Number Publication Date
JPWO2021225122A1 JPWO2021225122A1 (https=) 2021-11-11
JPWO2021225122A5 JPWO2021225122A5 (https=) 2023-01-24
JP7380859B2 true JP7380859B2 (ja) 2023-11-15

Family

ID=78468716

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2022519952A Active JP7380859B2 (ja) 2020-05-07 2021-04-30 電気コネクタ
JP2023188556A Active JP7589784B2 (ja) 2020-05-07 2023-11-02 電気コネクタ
JP2024198855A Active JP7845437B2 (ja) 2020-05-07 2024-11-14 電気コネクタ

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023188556A Active JP7589784B2 (ja) 2020-05-07 2023-11-02 電気コネクタ
JP2024198855A Active JP7845437B2 (ja) 2020-05-07 2024-11-14 電気コネクタ

Country Status (4)

Country Link
US (2) US12347984B2 (https=)
JP (3) JP7380859B2 (https=)
CN (2) CN120581921A (https=)
WO (1) WO2021225122A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026034093A1 (ja) * 2024-08-08 2026-02-12 Ｉ－Ｐｅｘ株式会社 電気コネクタ及びコネクタ装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6780689B2 (ja) * 2018-11-21 2020-11-04 Ｉ−Ｐｅｘ株式会社 電気コネクタ及びコネクタ装置
WO2021225122A1 (ja) 2020-05-07 2021-11-11 Ｉ－Ｐｅｘ株式会社 電気コネクタ
US20240235080A9 (en) * 2021-03-11 2024-07-11 Ls Mtron Ltd. Connector
JP7563342B2 (ja) * 2021-09-06 2024-10-08 Ｉ－Ｐｅｘ株式会社 電気コネクタ
CN216773710U (zh) * 2021-10-08 2022-06-17 电连技术股份有限公司 一种插头连接器和射频连接器组件
JP2024081319A (ja) * 2022-12-06 2024-06-18 ミツミ電機株式会社 電気コネクタ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016100190A (ja) 2014-11-21 2016-05-30 第一精工株式会社 同軸コネクタ組立て
JP2019197685A (ja) 2018-05-10 2019-11-14 第一精工株式会社 ケーブルコネクタ装置
JP2019197684A (ja) 2018-05-10 2019-11-14 第一精工株式会社 ケーブルコネクタ装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3269805B2 (ja) * 1998-04-30 2002-04-02 ヒロセ電機株式会社 電気コネクタ
US6971913B1 (en) * 2004-07-01 2005-12-06 Speed Tech Corp. Micro coaxial connector
JP4684117B2 (ja) * 2006-02-09 2011-05-18 ホシデン株式会社 取付部品及びこれが取り付けられるコネクタ並びに電子機器
CN102725921B (zh) * 2010-03-30 2015-08-19 株式会社藤仓 同轴连接器
JP5757153B2 (ja) * 2011-05-17 2015-07-29 第一精工株式会社 同軸コネクタ装置
JP5522410B2 (ja) * 2011-10-12 2014-06-18 第一精工株式会社 同軸コネクタ装置
JP6269558B2 (ja) 2014-06-05 2018-01-31 株式会社村田製作所 コネクタセット及びコネクタ
JP6330851B2 (ja) * 2016-05-25 2018-05-30 第一精工株式会社 コネクタ組立体及び電気コネクタ
JP6724602B2 (ja) * 2016-06-30 2020-07-15 第一精工株式会社 同軸コネクタ装置
JP6443637B2 (ja) 2016-10-06 2018-12-26 第一精工株式会社 同軸ケーブルコネクタ及び同軸ケーブル接続方法
JP6851251B2 (ja) * 2017-05-09 2021-03-31 ホシデン株式会社 コネクタ
US10389045B2 (en) * 2017-12-19 2019-08-20 Dai-Ichi Seiko Co., Ltd. Electrical coaxial connector
JP2019133809A (ja) * 2018-01-30 2019-08-08 第一精工株式会社 電気コネクタ
JP7187975B2 (ja) * 2018-10-26 2022-12-13 Ｉ－Ｐｅｘ株式会社 同軸コネクタ装置
WO2021225122A1 (ja) 2020-05-07 2021-11-11 Ｉ－Ｐｅｘ株式会社 電気コネクタ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016100190A (ja) 2014-11-21 2016-05-30 第一精工株式会社 同軸コネクタ組立て
JP2019197685A (ja) 2018-05-10 2019-11-14 第一精工株式会社 ケーブルコネクタ装置
JP2019197684A (ja) 2018-05-10 2019-11-14 第一精工株式会社 ケーブルコネクタ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026034093A1 (ja) * 2024-08-08 2026-02-12 Ｉ－Ｐｅｘ株式会社 電気コネクタ及びコネクタ装置

Also Published As

Publication number Publication date
JP7589784B2 (ja) 2024-11-26
US12347984B2 (en) 2025-07-01
JP2025013714A (ja) 2025-01-24
WO2021225122A1 (ja) 2021-11-11
CN115516715B (zh) 2025-08-12
CN120581921A (zh) 2025-09-02
US20250286332A1 (en) 2025-09-11
JP7845437B2 (ja) 2026-04-14
US20230068741A1 (en) 2023-03-02
JP2023181499A (ja) 2023-12-21
JPWO2021225122A1 (https=) 2021-11-11
CN115516715A (zh) 2022-12-23

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