BR112022019786A2 - Peça de alumínio de transmissão de energia elétrica e processo de usinagem da mesma - Google Patents

Peça de alumínio de transmissão de energia elétrica e processo de usinagem da mesma

Info

Publication number
BR112022019786A2
BR112022019786A2 BR112022019786A BR112022019786A BR112022019786A2 BR 112022019786 A2 BR112022019786 A2 BR 112022019786A2 BR 112022019786 A BR112022019786 A BR 112022019786A BR 112022019786 A BR112022019786 A BR 112022019786A BR 112022019786 A2 BR112022019786 A2 BR 112022019786A2
Authority
BR
Brazil
Prior art keywords
aluminum
core
conductive device
conductive
conductor
Prior art date
Application number
BR112022019786A
Other languages
English (en)
Inventor
Wang Chao
Original Assignee
Jilin Zhong Ying High Tech 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 Jilin Zhong Ying High Tech Co Ltd filed Critical Jilin Zhong Ying High Tech Co Ltd
Publication of BR112022019786A2 publication Critical patent/BR112022019786A2/pt

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
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
    • H01B13/01236—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses the wires being disposed by machine
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
    • 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
    • H01R4/02—Soldered or welded connections
    • H01R4/029—Welded 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
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/187—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping combined with soldering or welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Cable Accessories (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

PEÇA DE ALUMÍNIO DE TRANSMISSÃO DE ENERGIA ELÉTRICA E PROCESSO DE USINAGEM DA MESMA. Uma peça de alumínio de transmissão de energia elétrica e um processo de usinagem da mesma, incluindo um dispositivo condutor de alumínio (1) e um cabo de alumínio, com o cabo de alumínio incluindo um núcleo condutor de alumínio (2) e uma camada de isolamento (3) revestindo uma superfície do núcleo condutor de alumínio (2). Uma seção exposta do núcleo condutor de alumínio (2) com a camada de isolamento (3) decapada do cabo de alumínio e pelo menos parte do núcleo condutor de alumínio (2) revestido com a camada de isolamento (3) são crimpadas dentro do dispositivo condutor de alumínio (1). Uma seção de transição (4) com uma seção transversal axial trapezoidal é fornecida em uma junção entre a camada de isolamento (3) e a seção exposta do núcleo condutor de alumínio (2) no dispositivo condutor de alumínio (1). Tomando a seção de transição (4) como ponto de demarcação, um diâmetro interno de uma extremidade do dispositivo condutor de alumínio (1) que é crimpada com a camada de isolamento (3) é maior que um diâmetro interno de uma extremidade do dispositivo condutor de alumínio (1) que é crimpada com o núcleo condutor de alumínio (2). Pelo menos uma estrutura côncava é fornecida em uma periferia do dispositivo condutor de alumínio (1). A estrutura côncava fornecida na superfície do dispositivo condutor de alumínio (1) pode efetivamente impedir que o dispositivo condutor de alumínio (1) se mova em relação a uma braçadeira, de modo a resolver o problema de deslocamento ou rotação do dispositivo condutor de alumínio (1) na braçadeira durante a soldagem e melhorar a eficiência da soldagem e o rendimento.
BR112022019786A 2020-04-01 2021-04-01 Peça de alumínio de transmissão de energia elétrica e processo de usinagem da mesma BR112022019786A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010250103.9A CN111312439A (zh) 2020-04-01 2020-04-01 一种电能传输铝件及其加工工艺
PCT/CN2021/084919 WO2021197422A1 (zh) 2020-04-01 2021-04-01 一种电能传输铝件及其加工工艺

Publications (1)

Publication Number Publication Date
BR112022019786A2 true BR112022019786A2 (pt) 2022-12-06

Family

ID=71147443

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022019786A BR112022019786A2 (pt) 2020-04-01 2021-04-01 Peça de alumínio de transmissão de energia elétrica e processo de usinagem da mesma

Country Status (10)

Country Link
US (1) US11978990B2 (pt)
EP (1) EP4131657A4 (pt)
JP (1) JP7350193B2 (pt)
KR (1) KR20220161449A (pt)
CN (1) CN111312439A (pt)
BR (1) BR112022019786A2 (pt)
CA (1) CA3173461A1 (pt)
MX (1) MX2022012398A (pt)
WO (1) WO2021197422A1 (pt)
ZA (1) ZA202210837B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211507914U (zh) * 2020-04-01 2020-09-15 吉林省中赢高科技有限公司 一种新型端部铝件
CN111312439A (zh) * 2020-04-01 2020-06-19 吉林省中赢高科技有限公司 一种电能传输铝件及其加工工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2768820B2 (ja) * 1990-10-25 1998-06-25 古河電気工業株式会社 架空送電線接続部の放熱装置
FR2842657B1 (fr) * 2002-07-17 2010-02-26 Framatome Connectors Int Dispositif de liaison entre un cable et un element de contact
CN204760719U (zh) 2015-06-24 2015-11-11 宋国民 一种铝合金电缆与铜铝合金端子的压接结构及专用模具
JP6518223B2 (ja) 2016-10-18 2019-05-22 株式会社ティー・ピー・エス 接続端子付き電線およびその製造方法
CN206195014U (zh) 2016-11-04 2017-05-24 吉林省中赢高科技有限公司 一种铝端子和铜铝过渡连接器
CN106450868B (zh) 2016-11-04 2019-03-26 吉林省中赢高科技有限公司 一种铝端子和铜铝过渡连接器
JP2018133194A (ja) 2017-02-15 2018-08-23 日立金属株式会社 端子付き電線
WO2018160387A1 (en) * 2017-02-21 2018-09-07 The Nanosteel Company, Inc. Improved edge formability in metallic alloys
JP6747348B2 (ja) * 2017-03-17 2020-08-26 株式会社オートネットワーク技術研究所 端子付電線
KR102710699B1 (ko) * 2018-01-12 2024-09-25 티이 커넥티버티 인디아 프라이빗 리미티드 와이어들을 연결하기 위한 크림프
CN208423188U (zh) * 2018-08-17 2019-01-22 国网安徽省电力有限公司电力科学研究院 一种压接式铜铝接头
DE102019112328A1 (de) * 2019-05-10 2020-11-12 Auto-Kabel Management Gmbh Elektrische Anschlusskonsole für KFZ Bordnetzleitung
JP2022554372A (ja) * 2019-11-07 2022-12-28 カーライル・インターコネクト・テクノロジーズ・インコーポレイテッド 耐アーク性電力端子
CN111312439A (zh) 2020-04-01 2020-06-19 吉林省中赢高科技有限公司 一种电能传输铝件及其加工工艺

Also Published As

Publication number Publication date
US20230163490A1 (en) 2023-05-25
US11978990B2 (en) 2024-05-07
ZA202210837B (en) 2023-05-31
EP4131657A1 (en) 2023-02-08
WO2021197422A1 (zh) 2021-10-07
JP2023510042A (ja) 2023-03-10
EP4131657A4 (en) 2023-10-18
CN111312439A (zh) 2020-06-19
MX2022012398A (es) 2023-01-18
CA3173461A1 (en) 2021-10-07
KR20220161449A (ko) 2022-12-06
JP7350193B2 (ja) 2023-09-25

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