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1. 发明专利

JP2011113706A Battery module 有权
标题翻译：电池模块
公开(公告)号：JP2011113706A
公开(公告)日：2011-06-09
申请号：JP2009267200
申请日：2009-11-25
申请人： Kojima Press Industry Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 小島プレス工業株式会社
发明人： MATSUSHITA KAZUYA , OSAKABE TOMOTAKA , MORIOKA TAKAKI , TSUCHIYA TAKENORI
IPC分类号： H01M2/10
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a battery module capable of restraining it from twisting as compared with a prior art. SOLUTION: In the battery module 10, boss parts 70 of a cross-section rectangular shape extended in a laminate lamination direction are provided at one side face in the laminate lamination direction of a resin frame 20 and a second end plate 52, while, concave parts 80 of a cross-section rectangular shape recessed in a laminate lamination direction are provided at the other side face in the laminate lamination direction of the resin frame 20 and a first end plate 51. Adjacent resin frames 20 themselves, the first end plate 51 and a resin frame 20a (20) adjacent to the first end plate 51, as well as the second end plate 52 and a resin frame 20b (20) adjacent to the second end plate 52 are relatively positioned by fitting the boss parts 70 into the concave parts 80, for which, a convex rib 90 each for pressing down the boss part 70 to an underside of the concave part 80 is provided on either a top face of the boss part 70 or on a top face of the concave part 80. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种与现有技术相比能够抑制其扭曲的电池模块。解决方案：在电池模块10中，在树脂框架20和第二端板52的层叠层压方向的一个侧面上设置有沿层叠体层叠方向延伸的横截面矩形形状的凸台部70，而在层压层叠方向上凹陷的截面矩形形状的凹部80设置在树脂框架20的层叠层叠方向的另一侧面和第一端板51.相邻的树脂框架20本身，第一端板51和与第一端板51相邻的树脂框架20a（20）以及与第二端板52相邻的第二端板52和树脂框架20b（20）通过将凸台部件 70分别设置在凹部80中，在凸部70的顶面或凹部的顶面上设置有用于将凸台部70按压到凹部80的下侧的凸肋90 第80部分。版权所有（C）2011，J PO＆INPIT

2. 发明专利

JP2013222563A Battery, battery pack, and vehicle 有权
标题翻译：电池，电池组和车辆
公开(公告)号：JP2013222563A
公开(公告)日：2013-10-28
申请号：JP2012092452
申请日：2012-04-13
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Kojima Press Industry Co Ltd , 小島プレス工業株式会社
发明人： WATANABE HIROTAKA , HAYASHI TSUTOMU , KIMURA KENJI , IMAI MASAHIRO , MURAYAMA RYOGO , OSAKABE TOMOTAKA
IPC分类号： H01M2/10 , H01M2/20 , H01M10/50
CPC分类号： H01M2/0237 , H01M2/1077 , H01M2/202 , H01M10/48 , H01M10/625 , H01M10/6556 , H01M2220/20
摘要： PROBLEM TO BE SOLVED: To restrain displacement of a power generation section in a case while restraining enlargement of a battery.SOLUTION: A battery has a power generation section at which a single cell is covered with an insulative exterior material, and a case with a sealed structure for housing the power generation section. The case has an inner pressure higher than an outer pressure. The power generation section may be a battery module in which a battery group with single cells aligned is covered with the exterior material. The battery module can be housed in the case while it is bent in a region in which a conductive member connecting the adjacent single cells is positioned. A refrigerant passage for conducting a refrigerant can be provided along a face of the case nearest the conductive member.
摘要翻译：要解决的问题：在限制电池放大的同时抑制发电部的位移。解决方案：电池具有发电部，单电池被绝缘外部材料覆盖，并且具有用于容纳发电部的密封结构。外壳的内压高于外压。发电部可以是其中具有单个电池对准的电池组被外部材料覆盖的电池模块。电池模块可以在其中连接相邻的单电池的导电构件定位的区域中弯曲的同时容纳在壳体中。可以沿着最靠近导电部件的壳体的表面设置用于传导制冷剂的制冷剂通道。

3. 发明专利

JP2013098105A Battery module 审中-公开
标题翻译：电池模块
公开(公告)号：JP2013098105A
公开(公告)日：2013-05-20
申请号：JP2011241886
申请日：2011-11-04
申请人： Kojima Press Industry Co Ltd , 小島プレス工業株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： OSAKABE TOMOTAKA , WAKASUGI MIKIO , MORIOKA TAKAKI , TSUCHIYA TAKENORI
IPC分类号： H01M2/12 , H01M2/10
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a battery module which inhibits holes from opening in a smoke exhaustion cover more effectively compared to a conventional battery module.SOLUTION: A battery module has a rib 70 which is provided protruding from a smoke exhaustion cover 60 into a smoke exhaustion gas passage R, and onto which a gas discharged from a safety valve 33 directly blows. Thus, heat (heat energy) of the gas discharged from the safety valve 33 is entirely or partially absorbed by the rib 70. Thus, compared to a (conventional) case where the rib 70 is not provided, the battery module inhibits the gas discharged from the safety valve 33 from melting the smoke exhaustion cover 60 and forming holes in the smoke exhaustion cover 60 more effectively.
摘要翻译：要解决的问题：提供一种电池模块，其与传统的电池模块相比更有效地抑制了排烟盖中的孔的打开。解决方案：电池模块具有肋70，其从排烟罩60突出设置成排烟气体通道R，从安全阀33排出的气体直接吹出。因此，从安全阀33排出的气体的热（热能）被肋70完全或部分地吸收。因此，与不设置肋70的（常规）情况相比，电池模块抑制排出的气体从安全阀33中排出烟雾排出罩60，并且更有效地形成排烟罩60内的孔。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012054053A Power storage device 有权
标题翻译：电源存储设备
公开(公告)号：JP2012054053A
公开(公告)日：2012-03-15
申请号：JP2010194530
申请日：2010-08-31
申请人： Kojima Press Industry Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 小島プレス工業株式会社
发明人： OSAKABE TOMOTAKA , WAKASUGI MIKIO , IMAI MASAHIRO , MURAYAMA RYOGO
IPC分类号： H01M10/613 , H01G2/08 , H01G9/00 , H01G11/10 , H01G11/12 , H01G11/18 , H01G11/78 , H01M2/10 , H01M10/60 , H01M10/615 , H01M10/617 , H01M10/625 , H01M10/647 , H01M10/6557 , H01M10/6561 , H01M10/658
CPC分类号： H01M2/1061 , H01M2/1077 , H01M6/42 , H01M10/0413 , H01M10/0472 , H01M10/0481 , H01M10/615 , H01M10/617 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/6557 , H01M10/6567
摘要： PROBLEM TO BE SOLVED: To provide a power storage device capable of preventing the loss of heat from storage elements to end plates even if the end plates are brought into contact with the storage elements.SOLUTION: A power storage device comprises: a plurality of storage elements 111 aligned in a predetermined direction; a pair of end plates 112 sandwiching the plurality of storage elements in the predetermined direction (X-direction); and binding members 113, which extend in the predetermined direction and are fixed to the pair of end plates, for applying binding force in the predetermined direction to the plurality of storage elements via the end plates. The end plates each comprise a first plate and a second plate. The first plate has a plurality of ribs on a surface facing the storage elements and is formed of an insulating material. The second plate is fixed to a surface of the first plate which is on the opposite side to the surface facing the storage elements and is formed of a material having higher strength than that of the first plate.
摘要翻译：要解决的问题：即使端板与存储元件接触，也可提供能够防止从存储元件到端板的热量损失的蓄电装置。解决方案：蓄电装置包括：沿预定方向对准的多个存储元件111; 一对端板112，沿预定方向（X方向）夹持多个存储元件; 以及装订构件113，其沿预定方向延伸并且固定到一对端板，用于经由端板向多个存储元件施加沿预定方向的绑定力。端板各自包括第一板和第二板。第一板在面向储存元件的表面上具有多个肋，并且由绝缘材料形成。第二板被固定到第一板的与面向储存元件的表面相反的一侧的表面，并且由比第一板的强度高的材料形成。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011113702A Chamber duct mounting structure on laminate 有权
标题翻译：层压板室内安装结构
公开(公告)号：JP2011113702A
公开(公告)日：2011-06-09
申请号：JP2009267131
申请日：2009-11-25
申请人： Kojima Press Industry Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 小島プレス工業株式会社
发明人： MATSUSHITA KAZUYA , OSAKABE TOMOTAKA , MORIOKA TAKAKI , TSUCHIYA TAKENORI
IPC分类号： H01M2/10 , H01M10/60 , H01M10/613 , H01M10/647 , H01M10/6556 , H01M10/6561
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a chamber duct-mounting structure on a laminate, capable of restraining a chamber duct from coming off from the laminate, even if a mounting load of the chamber duct on the laminate is made smaller than in conventional cases.
SOLUTION: A resin frame 30 of the laminate 20 includes an extended part 32 and an elastic deformation pawl 33, and the chamber duct 60 includes a chamber duct side extended part 62. Thus, by elastically deforming (bending) the elastic deformation pawl 33 to insert the chamber duct side extended part 62 between the elastic deformation pawl 33 and the extended part 32, the chamber duct 60 can be mounted on the laminate 20. Therefore, without pruning a pawl and/or a hole as in the conventional cases, the chamber duct 60 can be mounted on the laminate 20, and the mounting load of the chamber duct 60 on the laminate 20 can be made small as compared with the conventional cases.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了在层压板上提供室管道安装结构，能够限制室管道从层压板脱落，即使层压板上的室管道的安装负载小于传统案例。解决方案：层压体20的树脂框架30包括延伸部分32和弹性变形棘爪33，并且室管道60包括腔室管道侧延伸部分62.因此，通过弹性变形（弯曲）弹性变形棘爪33将腔室管道侧延伸部分62插入在弹性变形棘爪33和延伸部分32之间，腔室导管60可以安装在层压体20上。因此，如在常规方法中那样剪切棘爪和/或孔可以将腔室导管60安装在层叠体20上，与常规情况相比，能够使层叠体20上的室管道60的安装负荷较小。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2014060033A Battery, battery pack, and method of manufacturing battery 有权
标题翻译：电池，电池组和制造电池的方法
公开(公告)号：JP2014060033A
公开(公告)日：2014-04-03
申请号：JP2012204036
申请日：2012-09-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Kojima Press Industry Co Ltd , 小島プレス工業株式会社
发明人： KATAYAMA JUNTA , HAYASHI TSUTOMU , KIMURA KENJI , IMAI MASAHIRO , MURAYAMA RYOGO , OSAKABE TOMOTAKA
IPC分类号： H01M2/10 , H01M2/20 , H01M2/34 , H01M10/04 , H01M10/60
CPC分类号： H01M2/1016 , H01M2/1077 , H01M2/206 , H01M10/0431 , H01M10/052 , H01M10/0587 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/647 , H01M10/6551 , H01M10/6556 , H01M10/6563 , H01M2220/20 , Y02E60/122 , Y02P70/54
摘要： PROBLEM TO BE SOLVED: To reduce the size and cost of a battery.SOLUTION: The battery has a plurality of unit cells stored in a battery case. The battery case is formed of an insulating material and has a plurality of storage parts which are formed by an inner wall part of the battery case and store the unit cells respectively. A conductive member used for connecting the unit cells is buried in a wall part of the battery case. Each of the storage parts has a shape along an outer surface of each of the unit cells and is in contact with the outer surface of the unit cell.
摘要翻译：要解决的问题：减少电池的尺寸和成本。解决方案：电池具有存储在电池盒中的多个单元电池。电池壳体由绝缘材料形成，并且具有由电池壳体的内壁部分形成并分别存储单元电池的多个存储部件。用于连接单元电池的导电构件被埋在电池壳体的壁部分中。每个存储部件具有沿着每个单电池的外表面的形状，并且与单电池的外表面接触。

7. 发明专利

JP2015056259A 電池保持装置审中-公开
标题翻译：电池控制装置
公开(公告)号：JP2015056259A
公开(公告)日：2015-03-23
申请号：JP2013188146
申请日：2013-09-11
申请人：小島プレス工業株式会社 , Kojima Press Industry Co Ltd , トヨタ自動車株式会社 , Toyota Motor Corp
发明人： OSAKABE TOMOTAKA , FUJIWARA NOBUYOSHI , KIMURA KENJI
IPC分类号： H01M10/60 , H01M2/10
摘要：【課題】電池の冷却性能が従来に比べて良好な電池保持装置の提供。【解決手段】並んで配置される複数個のホルダ要素21を備えるホルダ20と、互いに隣り合う2つのホルダ要素21,21間に列をなして配置されており、側面で互いに隣り合う2つのホルダ要素21,21に挟まれて保持される電池30と、を有し、ホルダ要素21の並び方向に電池20を冷却するための冷却風が流れる、電池保持装置10である。ホルダ要素21は、プレート25を複数枚積層することで構成されており、冷却風の流れ方向の上流側から下流側にいくにつれてプレート25の積層数が増加する。【選択図】図1
摘要翻译：要解决的问题：提供一种与现有技术相比具有更高的电池冷却性能的电池保持装置。解决方案：电池保持装置10包括：保持器20，其设置有多个对准的保持器元件21; 以及通过夹在两个彼此相邻的保持器元件21,21之间的两个相邻的保持器元件21,21之间的直线布置的电池30。在电池保持装置10中，用于冷却电池20的冷却空气沿保持器元件21的排列方向流动。保持器元件21各自通过层叠多个板25而形成。层叠板25的数量从上游向下游。

8. 发明专利

JP2013098101A Smoke elimination cover attachment structure to laminate 审中-公开
标题翻译：烟雾消除罩附着结构到层压板
公开(公告)号：JP2013098101A
公开(公告)日：2013-05-20
申请号：JP2011241813
申请日：2011-11-04
申请人： Kojima Press Industry Co Ltd , 小島プレス工業株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： OSAKABE TOMOTAKA , WAKASUGI MIKIO , MORIOKA TAKAKI , TSUCHIYA TAKENORI
IPC分类号： H01M2/12
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a smoke elimination cover attachment structure to a laminate capable of inhibiting gas emitted from a safety valve to the outside of a battery from being leaked out of a gap between a smoke elimination cover and the laminate and/or a gap between components of the laminate more than in the conventional practice.SOLUTION: A smoke elimination cover attachment structure 10 to a laminate includes a laminate 20, a smoke elimination cover 60 and a seal member 70. The laminate 20 is configured by alternately laminating batteries provided with a safety valve and resin frames, the smoke elimination cover 60 is provided extending in the lamination direction of the laminate 20, covering the safety valve, a smoke elimination gas passage R through which gas emitted from the safety valve is caused to flow is formed with the laminate 20 therebetween, and the seal member 70 seals a gap between the laminate 20 and the smoke elimination cover 60, and is made of a thermoplastic resin or rubber which is melted by heat from the gas emitted from the safety valve to the outside of the battery and/or heat from the battery itself.
摘要翻译：要解决的问题：为了能够抑制从安全阀排出到电池外部的气体从排除烟罩和层压板之间的间隙泄漏出来的层压体，提供消烟罩附接结构，以及 /或层压板的部件之间的间隙比常规实践中的间隙更大。解决方案：层叠体的排烟盖附接结构10包括层压体20，消烟罩60和密封构件70.层压体20通过交替层叠设置有安全阀和树脂框架的电池而构成，排烟盖60设置在层叠体20的层叠方向上延伸，覆盖安全阀，在其间形成有从安全阀排出的气体流过的排烟气体通道R，密封件构件70密封层压体20和消烟盖60之间的间隙，并且由热可塑性树脂或橡胶制成，该热塑性树脂或橡胶由从安全阀发射到电池外部的气体和/或来自电池的热量的热量熔化电池本身版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2013187175A Terminal connection structure 有权
标题翻译：端子连接结构
公开(公告)号：JP2013187175A
公开(公告)日：2013-09-19
申请号：JP2012054104
申请日：2012-03-12
申请人： Kojima Press Industry Co Ltd , 小島プレス工業株式会社
发明人： OSAKABE TOMOTAKA , MURAYAMA RYOGO
IPC分类号： H01M2/30 , H01M2/20 , H01M2/34
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a terminal connection structure which reduces the number of components compared to a conventional terminal connection structure.SOLUTION: A positive electrode terminal exterior part 40a of a positive electrode terminal 40 of a first battery 21, which is positioned at the exterior of a battery case 30 of the first battery 21, and a negative electrode terminal exterior part 50a of a negative electrode terminal 50 of a second battery 22, which is positioned at the exterior of a battery case 30 of the second battery 22, are directly joined to each other. Thus, a bus bar, formed separately from the positive electrode terminal 40 and the negative electrode terminal 50, is eliminated. Further, since the bus bar, formed separately from the positive electrode terminal 40 and the negative electrode terminal 50, is eliminated, a pressing rubber for pressing the bus bar against the positive electrode terminal 40 and the negative electrode terminal 50 is eliminated. Therefore, the number of components is reduced compared to a conventional terminal connection structure.
摘要翻译：要解决的问题：提供一种与传统的端子连接结构相比减少部件数量的端子连接结构。解决方案：第一电池21的正极端子40的正电极端子外部部分40a，其位于第一电池21的电池壳体30的外部和位于第二电池22的电池壳体30的外部的第二电池22的负极端子50的负极端子外部部分50a，直接连接在一起。因此，消除了与正极端子40和负极端子50分开形成的汇流条。此外，由于消除了与正极端子40和负极端子50分开形成的汇流条，因此消除了用于将母线压靠在正极端子40和负极端子50上的按压橡胶。因此，与传统的端子连接结构相比，部件的数量减少。

10. 发明专利

JP2013187162A Laminate module structure 审中-公开
标题翻译：层压模块结构
公开(公告)号：JP2013187162A
公开(公告)日：2013-09-19
申请号：JP2012054022
申请日：2012-03-12
申请人： Kojima Press Industry Co Ltd , 小島プレス工業株式会社
发明人： OSAKABE TOMOTAKA , MURAYAMA RYOGO
IPC分类号： H01M2/10
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a laminate module structure advantageous in cost as compared with conventional ones.SOLUTION: A laminate module structure 10 includes: (a) a laminate 20 formed by laminating a plurality of square batteries 21; and (b) a resin member 30 including a first end part 31 positioned on one side of the laminate 20 in the lamination direction of the batteries 21, a second end part 32 positioned on the other side of the laminate 20 in the lamination direction of the batteries 21, and a coupling part 33 extending in the lamination direction of the batteries 21 and coupling the first and second end parts 31 and 32.
摘要翻译：要解决的问题：提供与传统的成本相比有利的层压模块结构。解决方案：层压模块结构10包括：（a）层压多个方形电池21形成的层压体20; 和（b）树脂构件30，其包括沿电池21的层压方向位于层叠体20一侧的第一端部31，位于层压体20的层叠方向另一侧的第二端部32 电池21和沿电池21的层叠方向延伸的联接部33，并且连接第一端部31和第二端部32。

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