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1. 发明专利

JP2014191968A Battery device 审中-公开
标题翻译：电池装置
公开(公告)号：JP2014191968A
公开(公告)日：2014-10-06
申请号：JP2013065938
申请日：2013-03-27
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社 , Kyoho Mach Works Ltd , 株式会社協豊製作所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKEDA SHINICHI , KASUYA HITOSHI , KAMEDA NOBUAKI , KUSABA KOSUKE , KODERA MASANORI , ISOGAI YUKIHIRO , NORO KAZUHIRO , FUJIWARA NOBUYOSHI
IPC分类号： H01M2/20 , H01M2/10 , H01M2/34 , H01M10/60
CPC分类号： H01M2/202 , H01M2/204 , H01M2/206 , H01M10/617 , H01M10/6553
摘要： PROBLEM TO BE SOLVED: To provide a battery device in which a plurality of batteries are connected with a simple configuration by means of a bus bar 30 and equalization of the temperatures of the batteries is achieved.SOLUTION: A battery device connects batteries Bt of a plurality of battery array groups with a bus bar 30. The bus bar 30 includes a coupling bus bar 40, a positive electrode bus bar 50 and a negative electrode bus bar 60. The coupling bus bar 40 includes a positive electrode connecting member 41 that connects positive electrode terminals Btp of each battery Bt in one battery array group with each other and a negative electrode connecting member 42 that continuously connects the negative electrode surfaces Btn of the battery Bt in another battery array group adjacent to one battery row group, and has a configuration in which the positive electrode connecting member 41 and the negative electrode connecting member 42 are electrically connected. The positive electrode bus bar 50 continuously connects the positive electrode terminals Btp. The negative electrode bus bar 60 continuously connects the negative electrode surfaces Btn.
摘要翻译：要解决的问题：提供一种电池装置，其中多个电池通过母线30以简单的结构连接，并实现了电池的温度均衡。解决方案：一种电池装置将电池Bt 具有汇流条30的多个电池阵列组。母线30包括耦合母线40，正电极汇流条50和负电极母线60.耦合汇流条40包括正电极连接构件41，其连接一个电池阵列组中的每个电池组Bt的正极端子Btp和连续地连接在与一个电池组组相邻的另一个电池阵列组中的电池Bt的负极表面Btn的负极连接部件42，并且具有正极连接构件41和负极连接构件42电连接的结构。正极母线50连接正极端子Btp。负极母线60连续地连接负极面Btn。

2. 发明专利

JP2014182965A Battery holder and manufacturing method for battery holder 有权
标题翻译：电池座的电池座及其制造方法
公开(公告)号：JP2014182965A
公开(公告)日：2014-09-29
申请号：JP2013057500
申请日：2013-03-21
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社 , Kyoho Mach Works Ltd , 株式会社協豊製作所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKEDA SHINICHI , KASUYA HITOSHI , KAMEDA NOBUAKI , KUSABA KOSUKE , KODERA MASANORI , ISOGAI YUKIHIRO , NORO KAZUHIRO , FUJIWARA NOBUYOSHI
IPC分类号： H01M2/10
CPC分类号： H01M2/1022 , H01M2/105 , H01M2/1077 , H01M10/655 , Y10T29/49925
摘要： PROBLEM TO BE SOLVED: To provide a battery holder which holds a plurality of batteries in simple configuration and with high productivity.SOLUTION: A battery holder 20 holds a battery Bt by means of a holding member 40. The holding member 40 includes a holding body 42 which is a plate member formed from a plastically deformable material, and a holding hole 40S. The holding hole 40S is formed to have a holding gap 40Sa between an inner wall of the holding hole 40S and a side surface of the battery Bt. The holding member 40 includes a pressing protrusion 42a which is formed by pressing and plastically deforming a part of the holding body 42 in an axial direction of the battery with an external force, results from projecting a part of the inner wall of the holding hole 40S towards the center of the battery, and the pressing protrusion 42a presses the side surface of the battery Bt and holds the battery on the holding member 40.
摘要翻译：要解决的问题：提供以简单的结构和高生产率保持多个电池的电池座。解决方案：电池座20通过保持构件40保持电池Bt。保持构件40包括保持体 42是由可塑性材料形成的板构件和保持孔40S。保持孔40S形成为在保持孔40S的内壁和电池Bt的侧面之间具有保持间隙40Sa。保持构件40具有按压突起42a，该按压突起42a通过利用外力沿电池的轴向按压而使保持体42的一部分发生塑性变形而形成，这是由于将保持孔40S的内壁的一部分朝向电池的中心，并且按压突起42a按压电池Bt的侧表面并将电池保持在保持构件40上。

3. 发明专利

JP2014186806A Battery device 有权
标题翻译：电池装置
公开(公告)号：JP2014186806A
公开(公告)日：2014-10-02
申请号：JP2013059318
申请日：2013-03-22
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社 , Kyoho Mach Works Ltd , 株式会社協豊製作所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKEDA SHINICHI , KASUYA HITOSHI , KAMEDA NOBUAKI , KUSABA KOSUKE , KODERA MASANORI , ISOGAI YUKIHIRO , NORO KAZUHIRO , FUJIWARA NOBUYOSHI
IPC分类号： H01M2/10
CPC分类号： H01M2/105 , H01M2/1077
摘要： PROBLEM TO BE SOLVED: To provide a battery device 10 in which a plurality of batteries Bt are surely held at predetermined positions by a battery holder 20 in simple configuration.SOLUTION: The battery holder 20 comprises a regulation member 42 which is provided protrusively in an axial direction of the batteries Bt from a holding substrate 41 and positioned in a space between the batteries Bt. The regulation member 42 includes: a tapered surface 43 which is inclined with respect to the axial direction and abutted to an outer peripheral part of an end face of the battery Bt when inserted into the space in line-contact for applying a force for moving the battery Bt in a radial direction of the battery Bt; and a support surface 44 for supporting a side surface of the battery Bt to which the tapered surface 43 is not abutted, in surface-contact. The support surface 44 is configured to receive the force for radial movement from the tapered surface 43 and support the side surface of the battery Bt with a reaction force of the force.
摘要翻译：要解决的问题：提供一种电池装置10，其中多个电池Bt以简单的结构被电池座20确定地保持在预定位置。解决方案：电池座20包括调节构件42，调节构件42突出地设置在电池Bt从保持基板41的轴向方向并且位于电池Bt之间的空间中。调节构件42包括：锥形表面43，其相对于轴向倾斜并且当插入到空间中时与电池Bt的端面的外周部分接合以施加用于移动的力电池Bt沿电池Bt的径向; 以及支撑表面44，用于支撑锥形表面43未邻接的电池Bt的侧表面，以与表面接触。支撑表面44构造成接收用于从锥形表面43径向移动的力并且用力的反作用力支撑电池Bt的侧表面。

4. 发明专利

JP2014192073A Battery holder and a battery holder device 有权
标题翻译：电池座和电池座设备
公开(公告)号：JP2014192073A
公开(公告)日：2014-10-06
申请号：JP2013067915
申请日：2013-03-28
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社 , Kyoho Mach Works Ltd , 株式会社協豊製作所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKEDA SHINICHI , KASUYA HITOSHI , KAMEDA NOBUAKI , KUSABA KOSUKE , KODERA MASANORI , ISOGAI YUKIHIRO , NORO KAZUHIRO , FUJIWARA NOBUYOSHI
IPC分类号： H01M2/10 , H01M10/60
摘要： PROBLEM TO BE SOLVED: To provide a battery holder that facilitates the connection of an external terminal when combined with two or more battery holders and that is able to efficiently dissipate the heat of a battery to another battery and so on.SOLUTION: A battery holder 20 comprises: a negative electrode connection member 30; a positive electrode connection member 40; and a cover member 50. The negative electrode connection member 30 has a negative electrode support substrate 31, a negative electrode contact piece 32, and a negative electrode external terminal 33 extended from the negative electrode support substrate 31 in the axial direction thereof, which is the direction opposite the negative electrode contact piece 32. The positive electrode contact member 40 has a positive electrode support substrate 41, a positive electrode contact piece 42, and a positive electrode external terminal 43. The cover member 50 is formed from an electrically insulating material into a cup shape by injection molding resin with the negative electrode connection member 30 and positive electrode connection member 40 as insert members. In the cover member 50, the negative electrode external terminal 33 and positive electrode external terminal 43 are passed through the cover member 50 to be exposed outside.
摘要翻译：要解决的问题：提供一种当与两个或更多个电池座组合时便于连接外部端子并且能够有效地将电池的热量散发到另一个电池等的电池座。解决方案：电池座 20包括：负极连接构件30; 正极连接构件40; 以及盖构件50.负极连接构件30具有从负极支撑基板31的轴向延伸的负极支撑基板31，负极接触片32以及负极外部端子33，与负极接触片32相反的方向。正极接触部件40具有正极支撑基板41，正极接触片42和正极外部端子43.盖部件50由电绝缘材料形成通过将负极连接部件30和正极连接部件40作为插入部件注塑树脂而成为杯状。在盖构件50中，负极外部端子33和正极外部端子43通过盖构件50露出到外部。

5. 发明专利

JP2014186944A Battery device 审中-公开
标题翻译：电池装置
公开(公告)号：JP2014186944A
公开(公告)日：2014-10-02
申请号：JP2013062492
申请日：2013-03-25
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社 , Kyoho Mach Works Ltd , 株式会社協豊製作所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKEDA SHINICHI , KASUYA HITOSHI , KAMEDA NOBUAKI , KUSABA KOSUKE , KODERA MASANORI , ISOGAI YUKIHIRO , NORO KAZUHIRO , FUJIWARA NOBUYOSHI
IPC分类号： H01M10/60 , H01M2/10 , H01M2/20
摘要： PROBLEM TO BE SOLVED: To provide a battery device which obtains excellent cooling effect over the entire parts of multiple batteries.SOLUTION: A battery device 10 includes: a battery storage case 60 which encloses at least parts of side surfaces of batteries to form a storage space 62S for storing the batteries; and spiral passage formation members 80, each of which is disposed between an inner wall of the battery storage case 60 and the side surface of the battery Bt stored in the storage space 62S. Each spiral passage formation member 80 forms a ventilation passage 80P for flowing a cooling medium into a spiral shape along the side surface of the battery in an axial direction of the battery. The battery storage case 60 includes multiple irregularity parts 81 which are formed at positions of the inner wall of the battery storage case 60 which face the ventilation passages 80P.
摘要翻译：要解决的问题：提供一种在多个电池的整个部件上获得优异的冷却效果的电池装置。解决方案：电池装置10包括：电池存储箱60，其包围电池的至少一部分侧表面以形成储存器用于存储电池的空间62S; 以及螺旋形通道形成构件80，每个螺旋形通道形成构件80设置在蓄电池存储箱60的内壁和存储在存储空间62S中的电池Bt的侧表面之间。每个螺旋形通道形成构件80形成用于沿着电池的轴向沿着电池的侧表面使冷却介质流动成螺旋形的通风通道80P。蓄电池收容箱60包括多个不规则部分81，它们形成在电池存放盒60的面向通气通道80P的内壁的位置。

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