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CN201256161Y - 可替换多功能型密闭式铅酸蓄电池 - Google Patents

可替换多功能型密闭式铅酸蓄电池 Download PDF

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CN201256161Y
CN201256161Y CNU2008201891234U CN200820189123U CN201256161Y CN 201256161 Y CN201256161 Y CN 201256161Y CN U2008201891234 U CNU2008201891234 U CN U2008201891234U CN 200820189123 U CN200820189123 U CN 200820189123U CN 201256161 Y CN201256161 Y CN 201256161Y
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陈荣华
王德喜
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GUANGZHOU KAIJIE POWER SUPPLY INDUSTRIAL Co Ltd
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Priority to PCT/CN2009/071098 priority patent/WO2010022599A1/zh
Priority to US12/417,635 priority patent/US20100055544A1/en
Priority to PL09005785T priority patent/PL2161769T3/pl
Priority to EP09005785A priority patent/EP2161769B1/en
Priority to ES09005785T priority patent/ES2389997T3/es
Priority to JP2009002853U priority patent/JP3151960U/ja
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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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M10/121—Valve regulated lead acid batteries [VRLA]
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/184—Sealing members characterised by their shape or structure
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/193—Organic material
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
    • 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
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • 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
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/566—Terminals characterised by their manufacturing process 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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  • Connection Of Batteries Or Terminals (AREA)
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Abstract

本实用新型公开了一种可替换多功能型密闭式铅酸蓄电池，包括壳体、盖体、盖片及极板，壳体为长方形箱体，箱体内设有极板，盖体形状与箱体形状相适应，盖体上设有盖板，其特征在于：所述盖体上设有四个极性端极柱。本实用新型的有益效果在于可以替换市面上多种电池，满足了不同型号摩托车的要求，且提高了电池容量。

Description

可替换多功能型密闭式铅酸蓄电池
技术领域
本实用新型涉及一种摩托车上使用的铅酸蓄电池。
背景技术
目前国际市场上摩托车型号繁多，每款摩托车对铅酸蓄电池的性能及安装尺寸要求也是五花八门，因此要求配套的蓄电池型号规格也就极其繁多。各摩托车电池生产厂家，针对市场需求的各种电池，由于型号多、品种杂，给生产管理带来重重困难，同时也给销售带来诸多不便。
实用新型内容
本实用新型的目的在于克服现有技术的不足，提供一种可适配多种型号摩托车的铅酸蓄电池。
本实用新型采用的技术方案如下：可替换多功能型密闭式铅酸蓄电池，包括壳体、盖体、盖片及极板，壳体为长方形箱体，箱体内设有极板，盖体形状与箱体形状相适应，盖体上设有盖板，所述盖体上设有四个极性端极柱。
所述四个极性端极柱包括两个正极性端极柱和两个极性端极柱，分别设在盖体表面的四个角上，两个正极性端极柱设在相邻的角上；两个负极性端极柱设在相邻的角上。
盖体角上设有固定装置孔，孔内设有“O”形密封圈，极板的铅端极柱穿过固定装置孔及密封圈，其接触面上注入有环氧密封胶；铅端极柱在盖体表面与一铜件焊接。
每个极性端极柱上设有一“L”形活动连接端柱头，该柱头为一长方形铜片弯曲成“L”形构成，铜片上设有两个圆孔，一个圆孔与极性端极柱锁紧，另一个圆孔与摩托车接线头锁紧。
在壳体底部设有增高垫板。
本实用新型的有益效果在于：采用一台电池4个出线端极柱，能同时满足“左负右正”和“左正右负”两类产品要求；四个极性端极柱均与铜片连接在一起，并镶嵌在电池塑料上盖内，能很好的避免铜片与硫酸接触而发生腐蚀；“L”型的铜活动连接端柱头能满足电池各种端子接线需求；由于端极柱的密封装置已在上盖空间内解决，因此电池槽内极板高度可比以前常规极板的高度提高10mm以上。
下面结合附图对本实用新型做进一步说明。
附图说明
图1是盖体上表面的视图；
图2、图3分别是图1中沿A-A、B-B方向的剖面图；
图4、图5、图6分别是电池的主视图、俯视图和右视图；
图7、图8分别是盖体内铜件的结构图和剖面视图；
图9、图10、图11分别是“L”型端柱头的主视图、俯视图和左视图。
具体实施方式
铅酸蓄电池，包括盖体1、壳体2、盖体1上设有盖片6，盖体与壳体间采用树脂密封胶5密封。壳体为长方形箱体，箱体内设有极板4，极板4间有稀硫酸3和AGM隔板13。
盖体上设有四个极性端极柱11，包括两个正极性端极柱和两个负极性端极柱，分别设在盖体表面的四个角上，两个正极性端极柱设在相邻的角上；两个负极性端极柱设在相邻的角上。每两个极性端极柱11与一个铜件12为一体式铜制品，且极性端极柱11周围注入有一圈红黑极性胶9。盖体角上设有固定装置孔15，孔内设有“O”形密封圈，电池极板的铅端极柱穿过固定装置孔及密封圈，其接触面上注入有环氧密封胶；铅端极柱在盖体表面与一铜件12在孔14处焊接，焊接的地方有一圈红黑极性胶9。在盖体内还设有安全阀7。盖片6上设有透气片8。
每个极性端极柱上设有一“L”形活动连接端柱头，该柱头为一长方形铜片弯曲成“L”形构成，铜片上设有两个圆孔，一个圆孔与极性端极柱锁紧，另一个圆孔与摩托车接线头锁紧。当客户使用的摩托车装接电池的接线头适用上、下方式锁紧时，则不用此配件，直接在电池上圆形端头上连接。当需使用侧面连接锁紧方式时，则使用此配件，即先将此配件锁紧到电池圆形端极柱上，然后再将摩托车连接锁紧到此配件的侧端柱孔内。同时，设计的端柱周围有足够的空间，确保接线头能在正面、侧面放置。此种结构方式能满足电池各种端子接线需求。
本实用新型提高了电池的容量，提高了电池的体积比能量。这样既能延长电池的使用寿命，又能实现以小体积和高能量的电池替代大体积或容量要求高的电池。实现此容量提升的具体方案是：在电池上盖背面设计安放“O”型密封圈的铅端极柱，穿过固定装置孔后，“O”型圈即能内侧与铅端极柱紧密配合，外侧与上盖背面的固定装置孔紧密配合。然后在电池盖正面的相应位置内注入专用环氧密封胶进行加固密封，最后再进行铅端极柱与电池盖内的铜件进行焊接，形成焊接点。采用此技术工艺，既能确保电池内的酸液不会顺铅柱爬到铜片上，造成铜片腐蚀，又能保证铅极柱与铜片的焊接质量。
由于端极柱的密封装置已在上盖空间内解决，因此电池槽内极板高度可比以前常规极板的高度提高10mm以上。极板面积提高，其活性物质载量就多，因而带来容量提高。例如：有一款电池，以前的外型尺寸(长X宽X高)：151X87X160(mm)，其名称为“YTX16-BS”，10hr容量一般只能在14-16Ah，内部极板高度最高只能为106mm.采用本技术方案后，电池外形尺寸不变，其极板高度可达123mm.10hr容量提高到18Ah.平均容量提升幅度约20％。
针对有些电池尺寸相近，只是高度有10-20mm差别，我司另外配有增高的垫板。这样当用户使用矮电池时，此垫板配件不使用，当使用高电池时，即可使用上此垫板。

Claims (5)

1、可替换多功能型密闭式铅酸蓄电池，包括壳体、盖体、盖片及极板，壳体为长方形箱体，箱体内设有极板，盖体形状与箱体形状相适应，盖体上设有盖板，其特征在于：所述盖体上设有四个极性端极柱。
2、如权利要求1所述的可替换多功能型密闭式铅酸蓄电池，其特征在于：所述四个极性端极柱包括两个正极性端极柱和两个负极性端极柱，分别设在盖体表面的四个角上，两个正极性端极柱设在相邻的角上；两个负极性端极柱设在相邻的角上。
3、如权利要求1所述的可替换多功能型密闭式铅酸蓄电池，其特征在于：盖体角上设有固定装置孔，孔内设有“O”形密封圈，极板的铅端极柱穿过固定装置孔及密封圈，其接触面上注入有环氧密封胶；铅端极柱在盖体表面与一铜件焊接。
4、如权利要求2所述的可替换多功能型密闭式铅酸蓄电池，其特征在于：每个极性端极柱上设有一“L”形活动连接端柱头，该柱头为一长方形铜片弯曲成“L”形构成，铜片上设有两个圆孔，一个圆孔与极性端极柱锁紧，另一个圆孔与摩托车接线头锁紧。
5、如权利要求1至4中任一项所述的可替换多功能型密闭式铅酸蓄电池，其特征在于：在壳体底部设有增高垫板。
CNU2008201891234U 2008-08-26 2008-08-26 可替换多功能型密闭式铅酸蓄电池 Expired - Lifetime CN201256161Y (zh)

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CNU2008201891234U CN201256161Y (zh) 2008-08-26 2008-08-26 可替换多功能型密闭式铅酸蓄电池
PCT/CN2009/071098 WO2010022599A1 (zh) 2008-08-26 2009-03-31 可替换多功能型密封式铅酸蓄电池
US12/417,635 US20100055544A1 (en) 2008-08-26 2009-04-03 Replaceable and versatile hermetical lead-acid rechargeable cell
PL09005785T PL2161769T3 (pl) 2008-08-26 2009-04-24 Wymienny oraz uniwersalny hermetycznie zamknięty ładowalny akumulator kwasowo-ołowiowy
EP09005785A EP2161769B1 (en) 2008-08-26 2009-04-24 Replaceable and versatile hermetically sealed lead-acid rechargeable cell
ES09005785T ES2389997T3 (es) 2008-08-26 2009-04-24 Batería de plomo-ácido herméticamente sellada reemplazable y versátil
JP2009002853U JP3151960U (ja) 2008-08-26 2009-04-30 交換可能な多機能密閉形鉛蓄電池

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010022599A1 (zh) * 2008-08-26 2010-03-04 广州市凯捷电源实业有限公司 可替换多功能型密封式铅酸蓄电池
CN102810695A (zh) * 2012-08-22 2012-12-05 江苏理士电池有限公司 免维护摩托车电池的制造方法
CN107293672A (zh) * 2017-07-25 2017-10-24 芜湖华力五星电源科技有限公司 一种用于摩托车的铅酸蓄电池
US9991730B2 (en) 2011-09-07 2018-06-05 Johnson Controls Technology Company Battery charging devices and systems
WO2022077814A1 (zh) * 2020-10-14 2022-04-21 广州市凯捷电源实业有限公司 一种带有铅酸电池的蓄电池封盖

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106784965A (zh) * 2016-12-01 2017-05-31 浙江长兴金太阳电源有限公司 一种蓄电池极柱上橡胶垫的装配方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919341A (en) * 1931-03-10 1933-07-25 Gayner Glass Works Storage battery
NL291128A (zh) * 1962-04-10
US3413593A (en) * 1967-11-03 1968-11-26 Joseph K. Schaefer Isolated electrical terminal connection
ES8609823A1 (es) * 1985-07-22 1986-09-01 Tudor Acumulador Perfeccionamientos en bateria de acumuladores electricos
US4683647A (en) * 1986-04-07 1987-08-04 C & D Power Systems, Inc. Post seal and method of manufacture for lead-acid batteries
JPH01124954A (ja) * 1987-11-09 1989-05-17 Yuasa Battery Co Ltd 鉛蓄電池
US5464701A (en) * 1995-02-27 1995-11-07 Eagle-Picher Industries, Inc. Leakproof, valve regulated, maintenance-free lead acid battery
US5906899A (en) * 1996-02-08 1999-05-25 Matsushita Electric Industrial Co., Ltd. Sealed storage battery having electrode plate foot which rests on a rib and cover joint structure with high adhesive strength
US5876873A (en) * 1997-01-21 1999-03-02 Gnb Technologies, Inc. Sealed lead-acid cells and batteries having internal and external restraint for accommodating plate growth
JP3408392B2 (ja) * 1997-04-03 2003-05-19 矢崎総業株式会社 コネクタ
ES2134149B1 (es) * 1997-07-30 2000-03-16 Tudor Acumulador Bateria de acumuladores electricos.
CN2400910Y (zh) * 1999-10-20 2000-10-11 吉林市泰维电源有限公司 阀控式密封铅酸蓄电池
US7101640B1 (en) * 2000-11-03 2006-09-05 Exide Technologies Screw-in vent plug for lead-acid batteries
US6521371B1 (en) * 2000-11-28 2003-02-18 Richard A. Lavanture Battery tray
JP2003068274A (ja) * 2001-08-27 2003-03-07 Furukawa Battery Co Ltd:The 蓄電池の端子構造
CN2535930Y (zh) * 2002-04-08 2003-02-12 台湾神户电池股份有限公司 延缓酸化的极柱头
CN2760768Y (zh) * 2004-12-08 2006-02-22 山西通用集团股份有限公司 矮型极板阀控式铅酸蓄电池
CN201256161Y (zh) * 2008-08-26 2009-06-10 广州市凯捷电源实业有限公司 可替换多功能型密闭式铅酸蓄电池

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010022599A1 (zh) * 2008-08-26 2010-03-04 广州市凯捷电源实业有限公司 可替换多功能型密封式铅酸蓄电池
US9991730B2 (en) 2011-09-07 2018-06-05 Johnson Controls Technology Company Battery charging devices and systems
US11557904B2 (en) 2011-09-07 2023-01-17 Cps Technology Holdings Llc Battery charging devices and systems
CN102810695A (zh) * 2012-08-22 2012-12-05 江苏理士电池有限公司 免维护摩托车电池的制造方法
CN107293672A (zh) * 2017-07-25 2017-10-24 芜湖华力五星电源科技有限公司 一种用于摩托车的铅酸蓄电池
WO2022077814A1 (zh) * 2020-10-14 2022-04-21 广州市凯捷电源实业有限公司 一种带有铅酸电池的蓄电池封盖

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