CN103947046A - 用于蓄能模块的电流分接部件 - Google Patents

用于蓄能模块的电流分接部件 Download PDF

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CN103947046A
CN103947046A CN201280057718.3A CN201280057718A CN103947046A CN 103947046 A CN103947046 A CN 103947046A CN 201280057718 A CN201280057718 A CN 201280057718A CN 103947046 A CN103947046 A CN 103947046A
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electric current
metal
relay part
conductive component
component
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H.格斯曼
C.博恩
H.赫克
F.瓦尔姆特
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Daiao Advanced Mobile Co.,Ltd.
Bayerische Motoren Werke AG
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Diehl Metal Applications GmbH
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/571—Methods or arrangements for affording protection against corrosion; Selection of materials therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/28—End pieces consisting of a ferrule or sleeve
    • H01R11/281—End pieces consisting of a ferrule or sleeve for connections to batteries
    • H01R11/284—End pieces consisting of a ferrule or sleeve for connections to batteries comprising means for preventing corrosion, e.g. covers, enclosures filled with gel
    • 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
    • H01R13/02—Contact members
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
    • 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
    • H01R4/58—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 characterised by the form or material of the contacting members
    • H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
    • H01R4/625—Soldered or 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
    • H01R4/70—Insulation of 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
    • 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
    • H01R43/24—Assembling by moulding on contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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    • Y02E60/10—Energy storage using batteries

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Abstract

本发明涉及一种用于蓄能模块的电流分接部件（1），包括：由第一种金属构成的接触部件（2），用来与蓄能模块的一个极直接连接；由不同于第一种金属的第二种金属构成的与接触部件（2）直接连接的导电部件（3）；注塑包封的完全包套导电部件（3）的塑料套管（4）；在塑料套管（4）中的用于接触导电部件（3）的接头（5）。

Description

用于蓄能模块的电流分接部件
本发明涉及一种特别是汽车的用于蓄能模块的电流分接部件以及带有蓄能模块和电流分接部件的高电压蓄存器。
在用于给汽车供电的通常称为蓄电池的高电压蓄存器中，采用用来驱动车辆例如电动车辆或混合动力车辆的蓄能模块。相应的蓄能模块通常由多个堆叠的蓄存电池元构成。各个蓄存电池元含有蓄电池的电化学的电池元（Zelle）。由各个蓄存电池元构成的堆垛通常被夹紧。夹紧除了用于使得模块相互间机械地固定外，特别是还用于抑制因气压变化引起的变形，在工作时在设置于模块内部的电化学的电池元中会出现所述气压变化。蓄能模块的多个蓄存电池元相互电连接。在蓄能模块的极上必须分接电压。
本发明的目的在于，提出一种用于蓄能模块的电流分接部件，其能实现可靠地接触蓄能模块，且可成本低廉地制造与简便地安装。
所述目的通过独立权利要求的特征得以实现。从属权利要求所述为本发明的优选改进。
所述目的因而通过一种用于蓄能模块的电流分接部件得以实现，该电流分接部件包括由第一种金属构成的接触部件和由不同于第一种金属的第二种金属构成的导电部件。接触部件被设计用来与蓄能模块的一个极直接连接。导电部件与接触部件直接连接。在本申请的范围内，“直接连接”系指无中间部件情况下的连接。这种连接能导电。然而，用于产生连接的材料可以位于两个直接连接的部件之间。如果接触部件和导电部件例如钎焊，则焊锡可以位于两个构件之间，尽管如此，这仍是直接连接。蓄能模块的极可以采用各种不同的方式来形成。蓄能模块的极因而可以直接是电化学的蓄存电池元的连接端子。作为其替代方案也可行的是，蓄能模块包括多个独立的电化学的蓄存电池元。这些蓄存电池元的各个极于是又汇总成蓄能模块的极。此外，本发明的电流分接部件包括注塑包封的完全包套导电部件的塑料套管。“注塑包封”在这里的含义是，塑料套管采用注塑方法直接喷注到导电部件上，部分地也喷注到接触部件上。另外，在该塑料套管中有个用于接触导电部件的接头。导电部件优选直接伸展至塑料套管的边缘，从而可以接触导电部件。通过该接头来分接导电部件的电压。
按照本发明设计电流分接部件将实现保护导电部件免受腐蚀，此外，通过塑料套管也实现了例如在蓄电池安装期间或者在维护工作期间的接触防护。由于采用了注塑工艺，制造电流分接部件非常迅速，并且耐用以及可自动化。
在优选的设计中规定，第一种金属的带负电性低于第二种金属。尤其规定，第一种金属的焊接性好于第二种金属。由此可以使得接触部件直接与蓄能模块的金属部件焊接。针对第一种金属特别是主要采用铝。针对第二种金属主要采用铜。这里尤其并不采用由铝或铜构成的单纯的构件，而是采用不同的合金。于是，第一种金属的合金主要由铝构成，第二种金属的合金主要由铜构成。
此外优选地规定，接触部件和导电部件相互焊接或钎焊。由此在塑料套管内部保证在两个部件之间的接触。
此外，塑料套管优选密封地包套导电部件，用于防腐蚀。只有接触部件从塑料套管伸出。塑料套管优选围绕接触部件全面密封地封闭。也就是说，塑料套管直接靠置在接触部件上。由此在接触部件与塑料套管之间无需额外的密封件，或者无需额外的密封材料，并且将避免液体沿着接触部件挤至导电部件。同样，塑料套管在接头的区域中密封地利用导电部件封闭，从而这里也不必采用额外的密封材料。利用塑料套管进行的这种密封将同时避免特别是对导电部件的附加的表面修饰（Oberflächenveredelung）。由此降低了制造成本。目前公知的密封材料老化的问题在这里不再重要。
在另一有利的设计中规定，接触部件和导电部件为板状。尤其把两个部件制成冲压弯曲件。接触部件和导电部件在塑料面内平面地相互贴靠。由此产生搭叠区域或交接区域。在该区域中，两个部件可以良好地相互连接，并保证接触部件与导电部件之间的导电性。
本发明还涵盖特别是汽车的用于供电的高电压蓄存器。该高电压蓄存器包括至少一个蓄能模块和至少一个所述电流分接部件，蓄能模块带有多个电化学的蓄存电池元。电流分接部件的接触部件与一个极要么焊接，要么钎焊。通过高电压蓄存器的电缆，借助接头来接触导电部件。在本发明的电流分接部件的范围内介绍的有利设计相应地有利地应用于本发明的高电压蓄存器。
特别是规定，不同蓄存电池元的多个连接端子通过所谓的电池元连接器相互连接。接触部件于是与电池元连接器之一连接，特别是焊接或钎焊。
下面参照附图详述本发明。在此，图1示出了本发明的根据一个实施例的电流分接部件。
图1示出电流分接部件1，其包括接触部件2、导电部件3和注塑包封的塑料套管4。接触部件2和导电部件3这两者为板状。接触部件2和导电部件3在所示的交接区域7中搭叠。在该交接区域7中，导电部件3平面地位于接触部件2上。此外，两个部件2、3在交接区域7中相互焊接。
导电部件3完全被塑料套管4包套。在此，交接区域7完全位于塑料套管4内部，从而接触部件2在出口位置6从塑料套管4中伸出，而导电部件3并不从塑料套管中伸出。在该出口位置6，塑料套管4借助接触部件2完全密封地封闭。由此避免液体会经由接触部件2向内到达导电部件3。
在电流分接部件1的背面有个接头5。在接头5的该位置，塑料套管4利用导电部件3同样密封地封闭。通过接头5可以接触导电部件3。
接触部件2的未被塑料套管4包套的区域用来与蓄能模块的一个极连接。
接触部件2主要由铝构成。导电部件3主要由铜构成。针对导电部件3采用铜的原因是，它有很好的导电性。接触部件2的铝尤其良好地适用于焊接。
附图标记清单
1 电流分接部件
2 接触部件
3 导电部件
4 塑料套管
5 接头
6 出口位置
7 交接区域

Claims (10)

1. 一种用于蓄能模块的电流分接部件（1），包括：
- 由第一种金属构成的接触部件（2），用来与蓄能模块的一个极直接连接；
- 由不同于第一种金属的第二种金属构成的与接触部件（2）直接连接的导电部件（3）；
- 注塑包封的完全包套导电部件（3）的塑料套管（4）；和
- 在塑料套管（4）中的用于接触导电部件（3）的接头（5）。
2. 如权利要求1所述的电流分接部件，其特征在于，第一种金属的带负电性低于第二种金属。
3. 如前述权利要求中任一项所述的电流分接部件，其特征在于，第一种金属主要由铝构成。
4. 如前述权利要求中任一项所述的电流分接部件，其特征在于，第二种金属主要由铜构成。
5. 如前述权利要求中任一项所述的电流分接部件，其特征在于，接触部件（2）和导电部件（3）相互焊接或钎焊。
6. 如前述权利要求中任一项所述的电流分接部件，其特征在于，塑料套管（4）密封地包套导电部件（3），用于防腐蚀。
7. 如前述权利要求中任一项所述的电流分接部件，其特征在于，接触部件（2）从塑料套管（4）伸出，塑料套管（4）借助接触部件（2）全面密封地封闭，而无需额外的密封件。
8. 如前述权利要求中任一项所述的电流分接部件，其特征在于，接触部件（2）和导电部件（3）为板状，尤其被构造成冲压弯曲件，其中，接触部件（2）和导电部件（3）在塑料套管（4）内平面地相互贴靠。
9. 一种特别是汽车的用于供电的高电压蓄存器，包括：
- 带有多个电化学的蓄存电池元的蓄能模块；
- 至少一个根据前述权利要求中任一项的电流分接部件（1），其中，接触部件（2）与蓄能模块的至少一个极连接，特别是焊接或钎焊；
- 至少一根与导电部件（3）处的接头（5）连接的电缆。
10. 如权利要求9所述的高电压蓄存器，其特征在于，不同蓄存电池元的多个连接端子通过电池元连接器相互连接，接触部件（2）与电池元连接器之一直接连接。
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DE102014017143B4 (de) 2014-11-20 2022-11-17 Audi Ag Energiespeicheranordnung, Kontaktierungselement und Verfahren zur Herstellung einer Energiespeicheranordnung
US9735405B1 (en) * 2016-02-11 2017-08-15 Ralph E. Smith Vehicle battery pack system and cable bracket
CN206585118U (zh) 2017-03-29 2017-10-24 泰科电子(上海)有限公司 电连接件及电连接组件
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CN113140874A (zh) * 2018-09-14 2021-07-20 宁德时代新能源科技股份有限公司 电池模组及电池包
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004111058A (ja) * 2002-09-13 2004-04-08 Furukawa Electric Co Ltd:The アルミ電線用端子及びコネクタ
DE102006031839A1 (de) * 2006-07-07 2008-01-10 Auto Kabel Managementgesellschaft Mbh Elektrisches Kontaktelement
EP2357706A1 (de) * 2010-02-17 2011-08-17 Aumann GMBH Kontaktelement und Verfahren zum Kontaktieren eines Drahtes mit einem solchen Kontaktelement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE442155B (sv) * 1977-02-11 1985-12-02 Nordiska Ackumulator Fabriker Polbultsgenomforing i locket till holjet hos en elektrisk ackumulator
DE7930150U1 (de) * 1979-10-25 1980-01-24 Varta Batterie Ag, 3000 Hannover Vorrichtung zum elektrischen anschliessen von zellen- oder endpolen von akkumulatoren
US6045946A (en) * 1998-03-02 2000-04-04 Motorola, Inc. Battery tab
US6473186B2 (en) * 2000-05-22 2002-10-29 Mitutoyo Corporation Scanning wide-area surface shape analyzer
JP2006156052A (ja) * 2004-11-26 2006-06-15 Yazaki Corp 高圧電線の接続構造及び高圧電線の接続方法
KR100991650B1 (ko) * 2005-04-28 2010-11-02 스미토모 긴조쿠 고잔 가부시키가이샤 비수 전해질 리튬 이온 전지용 정극 재료 및 이를 이용한전지
KR100995408B1 (ko) * 2008-06-03 2010-11-18 삼성에스디아이 주식회사 전지 팩
US8147999B2 (en) * 2008-06-11 2012-04-03 Eveready Battery Company, Inc. Closure assembly with low vapor transmission for electrochemical cell
DE102010008746A1 (de) * 2010-02-20 2011-08-25 Bayerische Motoren Werke Aktiengesellschaft, 80809 Elektrochemische Speicherzelle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004111058A (ja) * 2002-09-13 2004-04-08 Furukawa Electric Co Ltd:The アルミ電線用端子及びコネクタ
DE102006031839A1 (de) * 2006-07-07 2008-01-10 Auto Kabel Managementgesellschaft Mbh Elektrisches Kontaktelement
EP2357706A1 (de) * 2010-02-17 2011-08-17 Aumann GMBH Kontaktelement und Verfahren zum Kontaktieren eines Drahtes mit einem solchen Kontaktelement

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EP2783421B1 (de) 2019-01-09
ES2715002T3 (es) 2019-05-31
WO2013075842A8 (de) 2013-11-28
WO2013075842A2 (de) 2013-05-30
US20140308561A1 (en) 2014-10-16
WO2013075842A3 (de) 2013-08-29
DE102011087038A1 (de) 2013-05-29
EP2783421A2 (de) 2014-10-01

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