CN201146200Y - 一种电池组用壳体及包括该壳体的电池组 - Google Patents
一种电池组用壳体及包括该壳体的电池组 Download PDFInfo
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Abstract
一种电池组用壳体及包括该壳体的电池组,该电池组用壳体是由盖板、底板、左侧板、右侧板、前侧板和后侧板共同围成的箱形壳体,在所述盖板上具有与电池体正、负极端子位置相对应且大小相匹配的引出槽,其中,所述左侧板和/或右侧板的整个板面或者至少其上面部分向箱体内侧倾斜并与底板的平面呈85°-89°的夹角。本实用新型的电池组包括电池体和壳体,所述电池体由多个单体电池排列组成且每个单体电池间的正负极端子串连形成电子通路,电池体收纳于所述壳体内,且电池体的正负极端子分别由盖板上的引出槽引出到壳体外,其中,所述壳体为本实用新型提供的壳体。本实用新型的电池组结构紧凑,安装方便,提高了电池组的安全可靠性。
Description
技术领域
本实用新型涉及电池领域,特别是涉及一种电动汽车用电池组的壳体及包括该壳体的电池组。
背景技术
随着汽车工业的发展,道路上行驶的燃油汽车越来越多,虽然对燃油汽车的尾气排放制定了标准,但不能彻底解决汽车尾气排放对环境所造成的污染。
目前,动力电池作为高功率电池在混合动力车(HEV)、纯电动车(EV)以及其他电动工具中起着非常重要的作用。随着人们对环境要求的日益提高,混合动力车(HEV)与纯电动车(EV)取代燃油汽车将是今后发展的方向,混合动力车(HEV)与纯电动车(EV)一般采用动力电池组作为驱动电机的电源,而动力电池组的设计通常包括很多方面,即要满足驱动汽车所需要的最基本的电池性能,还要使动力电池组用壳体结构符合汽车的结构安装要求。
如图1所示,CN2679860Y公开了一种方形锂离子动力电池组,该电池组包括电池体1和电池体紧固装置2,所述电池体1由多个单体电池排列组成且每个单体电池间的正负极串连形成电子通路,所述电池体紧固装置2包括两个压板3及多个连接带4,两个压板3分立在电池体1中多个单体电池的排列方向的两端并压紧电池体1,多个连接带4与两个压板3相连并将电池体1紧固。该电池组的电池体紧固装置虽然能起到紧固电池体的作用,但其紧固的方式复杂,装配工艺过程较多,同时当电池组受到外力冲击时,这种紧固方式易出现松动而降低电池组的可靠性。
实用新型内容
本实用新型的目的在于克服现有电池组的紧固方式复杂,装配工艺过程多,且电池组受到外力冲击时,易出现松动而降低电池组的可靠性的缺点,提供一种装配工艺简单,安装牢固且可靠性好的一种带有夹紧力的电池组用壳体;本实用新型的另一个目的是提供包括该壳体的电池组。
本实用新型提供的带有夹紧力的电池组用壳体是由盖板、底板、左侧板、右侧板、前侧板和后侧板共同围成的箱形壳体,在所述盖板上具有与电池体正、负极端子位置相对应且大小相匹配的引出槽,其中,所述左侧板和/或右侧板的整个板面或者至少其上面部分向箱体内侧倾斜并与底板的平面呈85°-89°的夹角。
本实用新型的电池组包括电池体和壳体,所述电池体由多个单体电池排列组成且每个单体电池间的正负极端子串连形成电子通路,电池体收纳于所述壳体内,且电池体的正负极端子分别由盖板上的引出槽引出到壳体外,其中,所述壳体为本实用新型提供的壳体。
本实用新型带有夹紧力的电池组用壳体设计为箱形,简化了电池组的组装工序,且电池组结构紧凑,安装方便,提高了电池组的生产效率。当电池组受到外力冲击时,该带有夹紧力的电池组用壳体不会使收纳在该壳体内的单体电池出现松动现象,从而提高了电池组的安全可靠性。
附图说明
图1是现有技术的电池组的立体结构示意图;
图2是本实用新的电池组的立体结构示意图;
图3是本实用新型的电池组的壳体剖面结构示意图;
图4是本实用新型的电池组的立体结构分解示意图。
具体实施方式
下面结合附图对本实用新型的实施方式作详细说明。
如图2至图4所示,本实用新型带有夹紧力的电池组用壳体5是由盖板6、底板7、左侧板8、右侧板9、前侧板10和后侧板11共同围成的箱形壳体,在所述盖板6上具有与电池体1正、负极端子位置相对应且大小相匹配的引出槽12,其中,所述左侧板8和/或右侧板9的整个板面或者至少其上面部分向箱体内侧倾斜并与底板7的平面呈85°-89°的夹角。优选情况下,所述左侧板8和/或右侧板9的整个板面或者至少其上面部分与底板7的平面呈87°-89°的夹角。
为了便于电池体1的安装,如图4所示,可以将所述壳体5沿侧面的中间区域进行水平切割,使其分解为具有盖板6和一部分左、右、前、后、侧板8、9、10、11所围成的上壳体13和具有底板7和另一部分左、右、前、后侧板8、9、10、11所围成的下壳体14,所述一部分左侧板8和/或右侧板9向箱体内侧倾斜并与底板7的平面呈85°-89°的夹角;所述由底板7和另一部分左、右、前、后侧板8、9、10、11所围成的下壳体14可以是方形壳体;在所述上壳体13的所述一部分的前、后侧板10、11的下侧边处和下壳体14的所述另一部分的前、后侧板10、11的上侧边处分别固定设置有外沿15,所述外沿15上设置有装配孔16,所述上壳体13上的外沿15与下壳体14上的外沿15贴合并通过装配孔16将所述上壳体13和下壳体14可拆卸地固定连接在一起。
在所述上壳体13中的所述一部分左、右、前、后侧板8、9、10、11的顶端与盖板6之间可以设置有与所述一部分左、右、前、后侧板8、9、10、11固定连接的保护板17,所述保护板17上设置有与电池体1中各单体电池的安全阀24相匹配的多个开孔18以及与各单体电池间串联的正负极端子相匹配的多个开口槽19,所述盖板6与所述保护板17可拆卸地固定连接,所述开孔18与开口槽19一方面可以起到固定电池体的作用,同时开口槽19又可以起到保护电池体1中各单体电池的正负极端子,以避免其受到外力冲击,影响电池性能。
所述开口槽19可以是侧壁高于保护板17上表面的开口槽,在与上壳体13中的所述一部分前、后侧板10、11邻近的所述开口槽19的侧壁上可以设置有温度采样线的安装槽20。
为了保证电池组具有良好散热性的同时又可以降低电池组的重量,所述前侧板10和后侧板11可以设置成多孔21结构,该孔21的形状不限,可为圆形、方形、椭圆形、三角形等;同时在前侧板10和后侧板11的外表面上还可以设置多个加强筋22。
所述壳体5是由具有高强度、韧性好、难燃、抗冲击性好等特点的塑料材料制成,例如玻钎加强的聚苯硫醚(PPS)、玻钎加强的尼龙(PA66)、聚醚酰亚胺(PEI)或聚醚醚酮(PEEK)等,优选情况下,选用玻钎加强的尼龙(PA66)。
本实用新型的电池组包括电池体1和壳体5,所述电池体1由多个单体电池排列组成且每个单体电池间的正负极端子串连形成电子通路,电池体1收纳于所述壳体5内,且电池体1的正负极端子分别由盖板6上的引出槽12引出到壳体5外,其中,所述壳体5为本实用新型提供的壳体。
为了缓冲电池组所受到的外部压力,提高电池组的安全可靠性,所述电池组还可以包括橡胶垫23,所述橡胶垫23设置在所述壳体5内的电池体1与底板7之间。
本实用新型的电池组由于壳体5的左侧板8和/或右侧板9的整个板面或者至少其上面部分向箱体内侧倾斜并与底板7的平面呈85°-89.5°的夹角或上壳体13的所述一部分左侧板8和/或右侧板9与底板7的平面呈85°-89°的夹角,当电池体1收纳于该壳体5内时,左侧板8和/或右侧板9或所述一部分左侧板8和/或右侧板9对电池体1中的各单体电池可产生一个向内夹紧电池体1的紧固力,从而达到紧固电池组的作用。该电池组结构简单,安装方便,且具有重量轻、安全可靠的优点。
Claims (9)
1、一种电池组用壳体(5),该壳体(5)是由盖板(6)、底板(7)、左侧板(8)、右侧板(9)、前侧板(10)和后侧板(11)共同围成的箱形壳体,在所述盖板(6)上具有与电池体(1)的正、负极端子位置相对应且大小相匹配的引出槽(12),其特征在于,所述左侧板(8)和/或右侧板(9)的整个板面或者至少其上面部分向箱体内侧倾斜并与底板(7)的平面85°-89°的夹角。
2、根据权利要求1所述的壳体,其特征在于,所述前侧板(10)和后侧板(11)上设置有多个孔(21)。
3、根据权利要求1所述的壳体,其特征在于,所述前侧板(10)和后侧板(11)的外表面上设置有多个加强筋(22)。
4、根据权利要求1所述的壳体,其特征在于,所述箱形壳体(5)包括上壳体(13)和下壳体(14),上壳体(13)由盖板(6)和所述左、右、前、后侧板(8、9、10、11)的一部分所围成,下壳体(14)由底板(7)和所述左、右、前、后侧板(8、9、10、11)的另一部分所围成。
5、根据权利要求4所述的壳体,其特征在于,所述上壳体(13)的所述一部分左侧板(8)和/或右侧板(9)向箱体内侧倾斜并与底板(7)的平面85°-89°的夹角;所述由底板(7)和另一部分左、右、前、后侧板(8、9、10、11)所围成的下壳体(14)为方形壳体;在所述上壳体(13)的所述一部分的前、后侧板(10、11)的下侧边处和下壳体(14)的所述另一部分的前、后侧板(10、11)的上侧边处分别固定设置有外沿(15),所述外沿(15)上设置有装配孔(16),所述上壳体(13)上的外沿(15)与下壳体(14)上的外沿(15)贴合并通过装配孔(16)将所述上壳体(13)和下壳体(14)可拆卸地固定连接在一起。
6、根据权利要求4或5中任意一项所述的壳体,其特征在于,在所述上壳体(13)中的所述一部分左、右、前、后侧板(8、9、10、11)的顶端与盖板(6)之间设置有与所述一部分左、右、前、后侧板(8、9、10、11)固定连接的保护板(17),所述保护板(17)上设置有与电池体(1)中各单体电池的安全阀(24)相匹配的多个开孔(18)以及与各单体电池间串联的正负极端子相匹配的多个开口槽(19),所述盖板(6)与所述保护板(17)可拆卸地固定连接。
7、根据权利要求6所述的壳体,其特征在于,所述开口槽(19)的侧壁高于保护板(17)的上表面,在与上壳体(13)中的所述一部分前、后侧板(10、11)邻近的所述开口槽(19)的侧壁上设置有温度采样线的安装槽(20)。
8、一种电池组,该电池组包括电池体(1)和壳体(5),所述电池体(1)由多个单体电池排列组成且每个单体电池间的正负极端子串连形成电子通路,电池体(1)收纳于所述壳体(5)内,且电池体(1)的正负极端子分别由盖板(6)上的引出槽(12)引出到壳体(5)外,其特征在于,所述壳体(5)为权利要求1-7中任意一项所述的壳体。
9、根据权利要求8所述的电池组,其特征在于,该电池组还包括橡胶垫(23),所述橡胶垫(23)设置在所述壳体(5)内的电池体(1)与底板(7)之间。
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EP20080400057 EP2073291B1 (en) | 2007-12-18 | 2008-12-17 | Battery Pack |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2955974B1 (fr) * | 2010-02-02 | 2012-04-20 | Commissariat Energie Atomique | Accumulateur electrochimique avec emballage comprenant au moins une feuille en polyarylethercetone (paek), feuille et procedes de realisation associes |
FR2976731A1 (fr) * | 2011-06-14 | 2012-12-21 | Peugeot Citroen Automobiles Sa | Ensemble de batterie de puissance |
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US20160336549A1 (en) * | 2015-05-11 | 2016-11-17 | GM Global Technology Operations LLC | Rigid battery module frame of polymeric material |
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CN109728212B (zh) * | 2017-10-31 | 2021-10-08 | 宁德时代新能源科技股份有限公司 | 电池箱体及其加工方法 |
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Family Cites Families (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0643163B2 (ja) | 1987-07-31 | 1994-06-08 | 株式会社大井製作所 | サンルーフのリッド昇降装置 |
JPH0521086A (ja) | 1991-07-11 | 1993-01-29 | Sharp Corp | 電極及びこれを用いた電池 |
JPH07169452A (ja) | 1993-12-16 | 1995-07-04 | A T Battery:Kk | 防爆容器 |
JP3269396B2 (ja) | 1996-08-27 | 2002-03-25 | 松下電器産業株式会社 | 非水電解質リチウム二次電池 |
US5977485A (en) | 1996-09-25 | 1999-11-02 | Sumitomo Wiring Systems, Ltd. | Battery connector cover |
US6083644A (en) | 1996-11-29 | 2000-07-04 | Seiko Instruments Inc. | Non-aqueous electrolyte secondary battery |
JP3830243B2 (ja) | 1997-10-06 | 2006-10-04 | トヨタ自動車株式会社 | 電池電源装置 |
JP3807528B2 (ja) | 1998-01-16 | 2006-08-09 | 古河電池株式会社 | 円筒形2次電池 |
JPH11312512A (ja) | 1998-04-28 | 1999-11-09 | Shin Kobe Electric Mach Co Ltd | 密閉形鉛蓄電池 |
US5977746A (en) * | 1998-07-21 | 1999-11-02 | Stryker Corporation | Rechargeable battery pack and method for manufacturing same |
JP2000311575A (ja) | 1999-02-26 | 2000-11-07 | Sanyo Electric Co Ltd | ヒューズとヒューズを内蔵するパック電池 |
JP3403678B2 (ja) | 1999-09-10 | 2003-05-06 | 日本碍子株式会社 | リチウム二次電池及び捲回型電極体の作製方法 |
JP4413338B2 (ja) | 1999-10-27 | 2010-02-10 | 藤森工業株式会社 | 電池用袋体 |
JP2001283940A (ja) | 2000-04-04 | 2001-10-12 | Japan Storage Battery Co Ltd | 組電池 |
JP2001338628A (ja) | 2000-05-26 | 2001-12-07 | Fdk Corp | 筒形密閉電池および電池包装体 |
CN2433734Y (zh) | 2000-06-30 | 2001-06-06 | 武汉超力电源有限责任公司 | 卷绕式锂二氧化锰电池防爆密封装置 |
CN1134076C (zh) | 2001-01-14 | 2004-01-07 | 深圳市雄韬电源科技有限公司 | 电池端子的密封方法和结构 |
JP2002260745A (ja) | 2001-02-27 | 2002-09-13 | Japan Storage Battery Co Ltd | 電 池 |
US6849358B2 (en) | 2001-04-06 | 2005-02-01 | Ngk Spark Plug Co., Ltd. | Lithium ion battery |
JP5081348B2 (ja) | 2001-05-02 | 2012-11-28 | トータル ワイヤレス ソリューショオンズ リミテッド | シート型電池 |
JP3789352B2 (ja) | 2001-12-03 | 2006-06-21 | 株式会社京都製作所 | 封口溶接装置、電池及びコンデンサの製造方法 |
US7014949B2 (en) | 2001-12-28 | 2006-03-21 | Kabushiki Kaisha Toshiba | Battery pack and rechargeable vacuum cleaner |
JP2003288882A (ja) | 2002-03-28 | 2003-10-10 | Nec Tokin Tochigi Ltd | 密閉型電池 |
JP4967216B2 (ja) | 2003-12-05 | 2012-07-04 | 株式会社Gsユアサ | 非水電解質電池 |
US6773846B2 (en) | 2002-08-19 | 2004-08-10 | Allis Electric Co., Ltd. | Mobile rack type battery box for UPS system |
KR100467703B1 (ko) | 2002-10-21 | 2005-01-24 | 삼성에스디아이 주식회사 | 캡 조립체 및 이를 채용한 이차전지 |
CN1248329C (zh) | 2003-02-15 | 2006-03-29 | 比亚迪股份有限公司 | 锂离子二次电池 |
JP3996525B2 (ja) | 2003-02-20 | 2007-10-24 | 日本電気株式会社 | 組電池、組電池の製造方法、およびラミネート型電池 |
JP2004327311A (ja) | 2003-04-25 | 2004-11-18 | Toyota Motor Corp | 電池の接続構造及び接続方法 |
JP4563002B2 (ja) | 2003-08-27 | 2010-10-13 | 日立マクセル株式会社 | 扁平形非水電解質二次電池 |
JP4404300B2 (ja) | 2003-09-30 | 2010-01-27 | 日立マクセル株式会社 | 密閉角形電池 |
CN1266800C (zh) | 2003-10-31 | 2006-07-26 | 中信国安盟固利电源技术有限公司 | 一种软包装锂离子动力电池电芯的制作方法 |
JP4617672B2 (ja) | 2003-12-26 | 2011-01-26 | トヨタ自動車株式会社 | ラミネート電池モジュールとその製造方法 |
CN2679860Y (zh) | 2003-12-29 | 2005-02-16 | 比亚迪股份有限公司 | 方形锂离子动力电池组 |
JP2005251617A (ja) | 2004-03-05 | 2005-09-15 | Nissan Motor Co Ltd | 二次電池及び組電池 |
CN2704119Y (zh) | 2004-03-22 | 2005-06-08 | 河南金龙精密铜管股份有限公司 | 动力型锂离子蓄电池一次性安全阀 |
KR100578804B1 (ko) | 2004-03-29 | 2006-05-11 | 삼성에스디아이 주식회사 | 캡 조립체 및 이를 구비한 이차 전지 |
CN100367561C (zh) | 2004-03-30 | 2008-02-06 | 株式会社东芝 | 非水电解质二次电池 |
CN2742585Y (zh) | 2004-04-17 | 2005-11-23 | 合肥荣事达集团有限责任公司 | 新型高能聚合物锂离子电池 |
EP1743393A1 (en) | 2004-04-30 | 2007-01-17 | A123 Systems, Inc. | Low impedance layered battery apparatus and method for making the same |
US7547487B1 (en) * | 2004-05-18 | 2009-06-16 | Ovonic Battery Company, Inc. | Multi-cell battery assembly |
CN2717037Y (zh) | 2004-06-11 | 2005-08-10 | 比亚迪股份有限公司 | 锂离子电池 |
JP5032737B2 (ja) | 2004-06-14 | 2012-09-26 | パナソニック株式会社 | 電気化学素子 |
CN2717038Y (zh) | 2004-07-23 | 2005-08-10 | 比亚迪股份有限公司 | 叠片式锂离子二次电池 |
KR20060017215A (ko) | 2004-08-20 | 2006-02-23 | 엘지전자 주식회사 | 휴대폰의 배터리팩 |
JP2006079960A (ja) | 2004-09-10 | 2006-03-23 | Toshiba Battery Co Ltd | 扁平形非水電解質二次電池 |
JP4747539B2 (ja) | 2004-09-13 | 2011-08-17 | マックス株式会社 | 電池パック |
KR20060042819A (ko) | 2004-11-10 | 2006-05-15 | 엘지전자 주식회사 | 배터리의 보호회로 매입형 수지물 체결장치 |
US20060110657A1 (en) | 2004-11-15 | 2006-05-25 | William Stanton | Battery assembly for use in an uninterruptible power supply system and method |
JP5082227B2 (ja) | 2004-11-22 | 2012-11-28 | 日産自動車株式会社 | 電池構造体 |
CN1297033C (zh) | 2004-11-25 | 2007-01-24 | 惠州Tcl金能电池有限公司 | 一种锂电池的电芯结构及其制造方法 |
KR100669410B1 (ko) | 2004-11-29 | 2007-01-15 | 삼성에스디아이 주식회사 | 전지 모듈 |
KR100726065B1 (ko) | 2004-12-22 | 2007-06-08 | 에스케이 주식회사 | 고출력 리튬 단전지 및 고출력 리튬 단전지를 구비한고출력 리튬 전지 팩 |
KR100684761B1 (ko) | 2005-03-21 | 2007-02-20 | 삼성에스디아이 주식회사 | 이차전지 모듈 |
JP4863636B2 (ja) | 2005-03-29 | 2012-01-25 | 三洋電機株式会社 | 渦巻式電極の角型電池 |
JP2006278282A (ja) | 2005-03-30 | 2006-10-12 | Sanyo Electric Co Ltd | 非水電解液二次電池 |
JP5004452B2 (ja) | 2005-03-31 | 2012-08-22 | 三洋電機株式会社 | 電池の製造方法 |
JP2006294531A (ja) | 2005-04-14 | 2006-10-26 | Toyota Motor Corp | 電池パック |
CN2798325Y (zh) | 2005-04-20 | 2006-07-19 | 苏州星恒电源有限公司 | 一种平板形锂电池 |
CN1941458A (zh) | 2005-09-29 | 2007-04-04 | 伍贻杰 | 电池连接片结构 |
CN100433440C (zh) | 2005-10-14 | 2008-11-12 | 中国电子科技集团公司第十八研究所 | 一种锂离子电池 |
CN1750295A (zh) | 2005-10-18 | 2006-03-22 | 天津力神电池股份有限公司 | 折叠式锂离子电池极组及其制作方法 |
US20070099073A1 (en) | 2005-10-31 | 2007-05-03 | White Daniel J | Cell connection straps for battery cells of a battery pack |
CN2849999Y (zh) | 2005-12-20 | 2006-12-20 | 比亚迪股份有限公司 | 锂离子电池 |
JP5063897B2 (ja) | 2006-01-18 | 2012-10-31 | 三桜工業株式会社 | 組電池の接続板 |
JP2008123800A (ja) | 2006-11-10 | 2008-05-29 | Sanyo Electric Co Ltd | 電池の接続構造及び接続方法 |
CN200993972Y (zh) | 2006-11-25 | 2007-12-19 | 深圳市比克电池有限公司 | 电池盖板组件 |
CN101627490B (zh) * | 2006-12-14 | 2012-10-03 | 江森自控帅福得先进能源动力系统有限责任公司 | 电池模块 |
JP5159112B2 (ja) | 2007-01-24 | 2013-03-06 | 三洋電機株式会社 | 電池パック及びその製造方法 |
JP2008181822A (ja) | 2007-01-25 | 2008-08-07 | Sanyo Electric Co Ltd | 電池パック及びその製造方法 |
JP4882852B2 (ja) | 2007-04-26 | 2012-02-22 | トヨタ自動車株式会社 | 電源装置 |
CN101315990B (zh) | 2007-05-29 | 2010-06-09 | 上海比亚迪有限公司 | 一种电池组 |
-
2007
- 2007-12-18 CN CNU2007203101762U patent/CN201146200Y/zh not_active Expired - Lifetime
-
2008
- 2008-12-17 EP EP20080400057 patent/EP2073291B1/en active Active
- 2008-12-17 US US12/337,239 patent/US8178230B2/en active Active
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US20090155679A1 (en) | 2009-06-18 |
EP2073291A2 (en) | 2009-06-24 |
US8178230B2 (en) | 2012-05-15 |
EP2073291A3 (en) | 2010-05-05 |
EP2073291B1 (en) | 2013-11-27 |
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