CN109314195A - 电池单体的封闭盖 - Google Patents

电池单体的封闭盖 Download PDF

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CN109314195A
CN109314195A CN201780033207.0A CN201780033207A CN109314195A CN 109314195 A CN109314195 A CN 109314195A CN 201780033207 A CN201780033207 A CN 201780033207A CN 109314195 A CN109314195 A CN 109314195A
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electric
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M·德勒斯勒
J·H·福格特
S·马特斯
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Froetek Vermoegensverwaltung GmbH
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/484Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring electrolyte level, electrolyte density or electrolyte conductivity
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/147Lids or covers
    • H01M50/148Lids or covers characterised by their shape
    • H01M50/15Lids or covers characterised by their shape for prismatic or rectangular cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/147Lids or covers
    • H01M50/155Lids or covers characterised by the material
    • H01M50/16Organic material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627Filling ports
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4278Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/10Batteries in stationary systems, e.g. emergency power source in plant
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/20Batteries in motive systems, e.g. vehicle, ship, plane
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

本发明涉及一种在工业电池、尤其是动力电池的至少一个电池单体上的封闭盖,该封闭盖具有用于使电池电极穿过的至少两个电极开口并且具有在在封闭盖中或在封闭盖上的电消耗器,其中,分别一个电导线在第一个极性的第一电极开口和电消耗器之间以及在另一极性的第二电极开口和电消耗器之间设置在所述封闭盖上或所述封闭盖中或所述封闭盖下方,所述电导线使电池单体的电极与电消耗器电连接,以便对电消耗器供给电能,其中,作为电导体的所述电导线具有可导电的塑料。

Description

电池单体的封闭盖
技术领域
本发明涉及一种在至少一个工业电池、尤其是动力电池的电池单体上的封闭盖,该封闭盖包括至少两个用于使电池电极穿过的电极开口和在封闭盖中或在封闭盖上的电消耗器。
背景技术
由DE19545833B4已知,在具有多个依次连接的电池单体的电池中,每个电池单体要与一个电气模块连接,其中,所述模块又与中央单元连接。在此,各个电池单体模块从相应的电池单体通过电导线被供应电能。电池单体模块在此具有印刷电路,所述印刷电路通过电导线与相应的电池单体的电极连接。此外,在模块和电池单体之间的电导线遭受机械损伤。
发明内容
本发明的目的是,提供一种封闭盖,该封闭盖的测量传感器联接到电导线上,电导线被保护以防机械损伤,从而供电装置具有简单的构造,并且在没有附加触点接通耗费的情况下在高的接触安全性的情况下不会中断。在此,导线应该在简单制造的情况下具有高的稳定性。
按照本发明,该目的通过如下方式解决:在一个极性的第一电极开口和电消耗器之间以及在另一极性的第二电极开口和电消耗器之间,分别一个电导线设置在封闭盖上、封闭盖下方或封闭盖中,所述电导线使电池单体的电极与电消耗器电连接,以便对电消耗器供给电能,其中,作为电导体的电导线具有可导电的塑料。
在这样的解决方案中,电导线在电池单体的电极和电消耗器之间被保护以防中断,因为所述电导线在在封闭盖中或在封闭盖上安全地引导。在此,也得出电导线的端部的高的接触安全性。在此也重要的是,所述电导线在封闭盖的下侧上、在封闭盖的上侧上和/或在封闭盖内部延伸并且作为电导体的所述电导线具有可导电的塑料,从而实现了导线的高的稳定性以及更简单的制造。
优选地提出,电消耗器设置在加水塞中,该加水塞处于封闭盖的一个另外的尤其是第三开口中。通常,电消耗器具有测量传感器。
优选,作为电缆或导线带的电导线设有绝缘的外皮。备选地提出,作为电缆或导线带的电导线不具有绝缘的外皮。
优选地提出,电导线的一个端部或两个端部相切地贴靠在这些开口上。
当电导线联接到处于电极开口中的触点环上时,实现特别安全的与电极的触点接通。
附图说明
电池单体的按照本发明的封闭盖的实施例在后续唯一一个附图中示出并且接下来详细说明。
具体实施方式
电池单体的按照本发明的封闭盖1由塑料制成并且具有长形构造的板11的形状,该板具有水平的盘状的下侧10,该下侧的长度L和宽度B对应于电池单体上侧的长度和宽度,从而封闭盖完全覆盖电池单体。在未示出的实施形式中,封闭盖1不仅覆盖电池单体,而且覆盖两个或更多电池单体。
在板11中并且因此在上侧和下侧10中,在一个端部上引入第一电极开口2a并且在另一端部上引入第二电极开口2b,所述第一电极开口和第二电极开口容纳电池单体的电极。在两个电极开口2a、2b之间,在板1或者说在上侧和下侧10中存在开口5,在该开口中插入有插入件、如加水塞、电压指示器、温度指示器和/或液位指示器,该插入件尤其是具有数据传输设备,所述插入件是电消耗器并且优选具有至少一个测量传感器。
第一电极开口2a通过第一电导线4a与进入开口5连接,从而处于开口5中的、未示出的插入件与电极开口2a中的电极电连接。以相同的方式,第二电极开口2b通过第二电导线4b与开口5并且因此与插入件电连接。
在实施例中,电导线4a、4b在封闭盖1的板11的下侧10上延伸。但备选地,导线4a、4b也可以在封闭盖1的上侧上或者在封闭盖的板11内部延伸。
在此,电导线在外部不能绝缘或者具有绝缘的外皮。所述电导线由可导电的塑料制成。
在所有这些实施形式中,电导线4a、4b的一个端部或两个端部都相切地贴靠在开口2a、2b和5上,并且转入触点环12中,该触点环相应位于开口2a、2b、5的柱形的内边缘中,以便实现安全的触点接通。
在此也有利的是,一个电导线4a大致平行于板11的外边缘在三个开口一侧延伸,并且另一第二导线平行于相对置的外边缘在三个开口的另一侧延伸,从而两个导线4a、4b彼此安全地分离并且避免泄漏电流。
权利要求书(按照条约第19条的修改)
1.在工业电池、尤其是动力电池的至少一个电池单体上的封闭盖(1),该封闭盖具有用于使电池电极穿过的至少两个电极开口(2a、2b)并且具有在在封闭盖中或在封闭盖上的电消耗器,其特征在于,分别在一个极性的第一电极开口(2a)和电消耗器之间以及在另一极性的第二电极开口(2b)和电消耗器之间在所述封闭盖上或所述封闭盖中或所述封闭盖下方设置一个电导线(4a、4b),所述电导线使电池单体的电极与电消耗器电连接,以便对电消耗器供给电能;各所述电导线(4a、4b)联接在处于电极开口(2a、2b)中的触点环(12)上;并且,作为电导体的各所述电导线(4a、4b)具有可导电的塑料。
2.如权利要求1所述的封闭盖,其特征在于,各所述电导线(4a、4b)在封闭盖的下侧上、在封闭盖的上侧上和/或在封闭盖(1)内部延伸。
3.如权利要求1或2所述的封闭盖,其特征在于,所述电消耗器设置在加水塞中,所述加水塞处于封闭盖的另外一个尤其是第三开口(5)中。
4.如上述权利要求中任一项所述的封闭盖,其特征在于,所述电消耗器具有测量传感器。
5.如上述权利要求中任一项所述的封闭盖,其特征在于,作为电缆或导线带的各所述电导线(4a、4b)设有绝缘的外皮。
6.如权利要求1至4中任一项所述的封闭盖,其特征在于,作为电缆或导线带的各所述电导线(4a、4b)不具有绝缘的外皮。
7.如上述权利要求中任一项所述的封闭盖,其特征在于,各所述电导线(4a、4b)的一个端部或两个端部相切地贴靠在所述开口(2a、2b、5)上。

Claims (8)

1.在工业电池、尤其是动力电池的至少一个电池单体上的封闭盖(1),该封闭盖具有用于使电池电极穿过的至少两个电极开口(2a、2b)并且具有在在封闭盖中或在封闭盖上的电消耗器,其特征在于,分别在一个极性的第一电极开口(2a)和电消耗器之间以及在另一极性的第二电极开口(2b)和电消耗器之间在所述封闭盖上或所述封闭盖中或所述封闭盖下方设置一个电导线(4a、4b),所述电导线使电池单体的电极与电消耗器电连接,以便对电消耗器供给电能,其中,作为电导体的各所述电导线(4a、4b)具有可导电的塑料。
2.如权利要求1所述的封闭盖,其特征在于,所述电导线(4a、4b)在封闭盖的下侧上、在封闭盖的上侧上和/或在封闭盖(1)内部延伸。
3.如权利要求1或2所述的封闭盖,其特征在于,各所述电消耗器设置在加水塞中,所述加水塞处于封闭盖的另外一个尤其是第三开口(5)中。
4.如上述权利要求中任一项所述的封闭盖,其特征在于,所述电消耗器具有测量传感器。
5.如上述权利要求中任一项所述的封闭盖,其特征在于,作为电缆或导线带的各所述电导线(4a、4b)设有绝缘的外皮。
6.如权利要求1至4中任一项所述的封闭盖,其特征在于,作为电缆或导线带的各所述电导线(4a、4b)不具有绝缘的外皮。
7.如上述权利要求中任一项所述的封闭盖,其特征在于,各所述电导线(4a、4b)的一个端部或两个端部相切地贴靠在所述开口(2a、2b、5)上。
8.如上述权利要求中任一项所述的封闭盖,其特征在于,所述电导线(4a、4b)联接在处于电极开口(2a、2b)中的触点环(12)上。
CN201780033207.0A 2016-06-29 2017-05-22 电池单体的封闭盖 Pending CN109314195A (zh)

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DE102016007861.8 2016-06-29
DE102016007861.8A DE102016007861A1 (de) 2016-06-29 2016-06-29 Verschlussdeckel einer Batteriezelle
PCT/EP2017/000609 WO2018001540A1 (de) 2016-06-29 2017-05-22 Verschlussdeckel einer batteriezelle

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WO (1) WO2018001540A1 (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0474003A2 (de) * 1990-09-05 1992-03-11 VARTA Batterie Aktiengesellschaft Vorrichtung zur Elektrolytstandsüberwachung bei einer Akkumulatorenbatterie
DE4412068A1 (de) * 1994-04-11 1995-10-12 Ercan Erdogan Verfahren und Vorrichtung zur Wartung von Batterien, insbesondere zum Einstellen des Flüssigkeitsstandes von Batteriezellen zumindest einer Batterie
EP0709910A1 (en) * 1994-09-30 1996-05-01 Globe-Union Inc. Connection arrangement for battery monitoring circuits
DE20207721U1 (de) * 2002-02-25 2002-08-14 Akkumulatorenfabrik Moll Gmbh Batterie, insbesondere Starterbatterie für ein Kraftfahrzeug
CN101000266A (zh) * 2006-12-28 2007-07-18 奇瑞汽车有限公司 混合动力用蓄电池温度检测装置
CN201352567Y (zh) * 2008-10-30 2009-11-25 风帆股份有限公司 一种具有测温功能的车用免维护蓄电池盖
CN103682228A (zh) * 2013-11-22 2014-03-26 超威电源有限公司 一种蓄电池盖结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331360A1 (de) * 1983-08-31 1985-03-14 Varta Batterie Ag, 3000 Hannover Akkumulatorenbatterie mit im gehaeusedeckel integriertem elektronischen baustein zur funktionsueberwachung
US5389458A (en) * 1993-05-03 1995-02-14 Eveready Battery Company, Inc. Battery with tester label and method for producing it
DE19545833B4 (de) 1995-12-08 2005-10-13 Bayerische Motoren Werke Ag Batterie mit mehreren hintereinander geschalteten Einzelzellen
EP2077599A1 (en) * 2007-12-31 2009-07-08 TABA S.r.l. Independent monitoring device of the electrolyte level in electric accumulators for traction

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0474003A2 (de) * 1990-09-05 1992-03-11 VARTA Batterie Aktiengesellschaft Vorrichtung zur Elektrolytstandsüberwachung bei einer Akkumulatorenbatterie
DE4412068A1 (de) * 1994-04-11 1995-10-12 Ercan Erdogan Verfahren und Vorrichtung zur Wartung von Batterien, insbesondere zum Einstellen des Flüssigkeitsstandes von Batteriezellen zumindest einer Batterie
EP0709910A1 (en) * 1994-09-30 1996-05-01 Globe-Union Inc. Connection arrangement for battery monitoring circuits
DE20207721U1 (de) * 2002-02-25 2002-08-14 Akkumulatorenfabrik Moll Gmbh Batterie, insbesondere Starterbatterie für ein Kraftfahrzeug
CN101000266A (zh) * 2006-12-28 2007-07-18 奇瑞汽车有限公司 混合动力用蓄电池温度检测装置
CN201352567Y (zh) * 2008-10-30 2009-11-25 风帆股份有限公司 一种具有测温功能的车用免维护蓄电池盖
CN103682228A (zh) * 2013-11-22 2014-03-26 超威电源有限公司 一种蓄电池盖结构

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DE102016007861A1 (de) 2018-01-04
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EP3427315A1 (de) 2019-01-16

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Application publication date: 20190205