EP4024620A4 - POWER CABLE CONNECTOR, AND RELATED ASSEMBLY AND METHODS OF USE - Google Patents

POWER CABLE CONNECTOR, AND RELATED ASSEMBLY AND METHODS OF USE Download PDF

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Publication number
EP4024620A4
EP4024620A4 EP21870543.2A EP21870543A EP4024620A4 EP 4024620 A4 EP4024620 A4 EP 4024620A4 EP 21870543 A EP21870543 A EP 21870543A EP 4024620 A4 EP4024620 A4 EP 4024620A4
Authority
EP
European Patent Office
Prior art keywords
assembly
power cable
cable connector
methods therefor
usage methods
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.)
Pending
Application number
EP21870543.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4024620A1 (en
Inventor
Yunxu GAO
Xinming PU
Bin Yu
Yinzhi WU
Yuangang CAO
Yang Liu
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.)
Chengdu Reliance Electric Co Ltd
Original Assignee
Chengdu Reliance Electric 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 Chengdu Reliance Electric Co Ltd filed Critical Chengdu Reliance Electric Co Ltd
Publication of EP4024620A1 publication Critical patent/EP4024620A1/en
Publication of EP4024620A4 publication Critical patent/EP4024620A4/en
Pending legal-status Critical Current

Links

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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2491—Terminal blocks structurally associated with plugs or sockets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
    • 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
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
    • H01R4/4821—Single-blade spring
    • 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
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/483—Pivoting arrangements, e.g. lever pushing on the spring
    • 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
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/489—Clamped connections, spring connections utilising a spring, clip, or other resilient member spring force increased by screw, cam, wedge, or other fastening means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
    • 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
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/4833—Sliding arrangements, e.g. sliding button
    • 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
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846—Busbar details

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
EP21870543.2A 2020-10-19 2021-10-15 POWER CABLE CONNECTOR, AND RELATED ASSEMBLY AND METHODS OF USE Pending EP4024620A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011119742.8A CN112134038A (zh) 2020-10-19 2020-10-19 一种电力线缆连接器及其装配和使用方法
PCT/CN2021/124132 WO2022083515A1 (zh) 2020-10-19 2021-10-15 一种电力线缆连接器及其装配和使用方法

Publications (2)

Publication Number Publication Date
EP4024620A1 EP4024620A1 (en) 2022-07-06
EP4024620A4 true EP4024620A4 (en) 2023-12-20

Family

ID=73852670

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21870543.2A Pending EP4024620A4 (en) 2020-10-19 2021-10-15 POWER CABLE CONNECTOR, AND RELATED ASSEMBLY AND METHODS OF USE

Country Status (3)

Country Link
EP (1) EP4024620A4 (zh)
CN (1) CN112134038A (zh)
WO (1) WO2022083515A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112134038A (zh) * 2020-10-19 2020-12-25 成都瑞联电气股份有限公司 一种电力线缆连接器及其装配和使用方法
CN115799904B (zh) * 2022-12-23 2023-07-14 成都速易联芯科技有限公司 一种便于拆装的连接器结构及装配方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110318975A1 (en) * 2008-12-10 2011-12-29 Stefan Giefers Contact Clamp and Connector Having Contact Clamp
DE102013110431A1 (de) * 2013-09-20 2015-03-26 Phoenix Contact Gmbh & Co. Kg Verbindungsvorrichtung
DE102014117699A1 (de) * 2014-12-02 2016-06-02 Phoenix Contact Gmbh & Co. Kg Leiterklemmeneinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203574134U (zh) * 2013-10-10 2014-04-30 东莞市纳百川电子科技有限公司 一种线缆连接器
GB2576385B (en) * 2018-11-02 2020-09-30 Collingwood Lighting Ltd Electrical connector assembly for a lighting unit
CN109713463B (zh) * 2018-11-07 2020-08-14 苏州华旃航天电器有限公司 一种快速锁线电连接器
CN112134038A (zh) * 2020-10-19 2020-12-25 成都瑞联电气股份有限公司 一种电力线缆连接器及其装配和使用方法
CN212934882U (zh) * 2020-10-19 2021-04-09 成都瑞联电气股份有限公司 一种电力线缆连接器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110318975A1 (en) * 2008-12-10 2011-12-29 Stefan Giefers Contact Clamp and Connector Having Contact Clamp
DE102013110431A1 (de) * 2013-09-20 2015-03-26 Phoenix Contact Gmbh & Co. Kg Verbindungsvorrichtung
DE102014117699A1 (de) * 2014-12-02 2016-06-02 Phoenix Contact Gmbh & Co. Kg Leiterklemmeneinrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022083515A1 *

Also Published As

Publication number Publication date
EP4024620A1 (en) 2022-07-06
WO2022083515A1 (zh) 2022-04-28
CN112134038A (zh) 2020-12-25

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