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1. 发明授权

US5937664A Battery cooling system for vehicle 失效
标题翻译：汽车电池冷却系统
公开(公告)号：US5937664A
公开(公告)日：1999-08-17
申请号：US34000
申请日：1998-03-03
申请人： Takayoshi Matsuno , Shunkichi Suzaki , Kiwamu Inui , Makoto Mimoto , Yoshiaki Kikuchi , Toyohiko Etoh
发明人： Takayoshi Matsuno , Shunkichi Suzaki , Kiwamu Inui , Makoto Mimoto , Yoshiaki Kikuchi , Toyohiko Etoh
IPC分类号： B60K11/06 , B60H1/00 , B60K1/04 , B60K11/02 , F01P5/06 , H01M10/60 , H01M10/613 , H01M10/625 , H01M10/633 , H01M10/6563 , H01M10/6565 , H01M10/663 , F25D23/12 , B60H1/32 , F25D17/04
CPC分类号： B60L1/08 , B60H1/00278 , B60K1/04 , B60L1/003 , B60L11/1874 , B60L11/1877 , B60L3/0046 , H01M10/613 , H01M10/625 , H01M10/6563 , H01M10/6565 , H01M10/6566 , H01M10/663 , B60H2001/003 , B60K11/02 , B60L2240/34 , B60L2240/36 , B60L2240/545 , B60L2240/662 , B60L2240/80 , Y02T10/7005 , Y02T10/705 , Y02T10/7291 , Y02T90/16
摘要： A vehicle-use battery cooling system for cooling a battery mounted in a vehicle whose vehicle compartment is air conditioned by an air conditioner, so as to maintain the battery in a predetermined temperature range, includes: a battery chamber for accommodating the battery; a cooling device having a cooling fan and adapted to cool the battery by supplying air in the vehicle compartment to an interior of the battery chamber by the cooling fan; a cooling-air circulating device for circulating air used in cooling the battery between the battery chamber and the vehicle compartment by guiding the air into the vehicle compartment; an exhausting device for exhausting the air used in cooling the battery to outside the vehicle; a changeover device for effecting a changeover between the cooling-air circulating device and the exhausting device; a temperature detecting device for detecting at least one of a temperature of the interior of the battery chamber and a temperature of the battery; and a changeover controlling device for selecting the exhausting device by the changeover device when the temperature detected by the temperature detecting device has become greater than or equal to a predetermined value.
摘要翻译：一种汽车用电池冷却系统，其特征在于，具备：容纳上述电池的蓄电池室，其特征在于，具备：蓄电池，冷却装置，其具有冷却风扇，并且适于通过由所述冷却风扇将所述车厢中的空气供应到所述电池室的内部来冷却所述电池; 冷却风循环装置，用于通过将空气引导到车厢中来循环用于在电池室和车厢之间冷却电池的空气; 用于将用于将电池冷却的空气排出到车辆外部的排气装置; 用于实现冷却风循环装置和排气装置之间的切换的切换装置; 温度检测装置，用于检测电池室的内部的温度和电池的温度中的至少一个; 以及切换控制装置，用于当温度检测装置检测到的温度变得大于或等于预定值时，通过切换装置选择排气装置。

2. 发明授权

US06211646B1 End plate incorporated in battery power source unit 有权
标题翻译：端板结合在电池电源单元中
公开(公告)号：US06211646B1
公开(公告)日：2001-04-03
申请号：US09613069
申请日：2000-07-10
申请人： Katsumi Kouzu , Takaki Kobayashi , Shuuhei Marukawa , Toyohiko Etoh , Koh Watanabe , Yasuyoshi Fukao , Manabu Kakino , Kiwamu Inui , Kunio Kanamaru
发明人： Katsumi Kouzu , Takaki Kobayashi , Shuuhei Marukawa , Toyohiko Etoh , Koh Watanabe , Yasuyoshi Fukao , Manabu Kakino , Kiwamu Inui , Kunio Kanamaru
IPC分类号： H02J700
CPC分类号： H01M2/1083 , H01M2/105 , H01M2/1072 , H01M2/1077 , H01M2/206 , H01M10/482 , H01M10/613 , H01M10/625 , H01M10/643 , H01M10/652 , H01M10/6556 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M2250/20 , Y02T90/32
摘要： Battery power source device wherein a large number of battery modules (9) consisting of a row of a plurality of single cells (7) connected electrically and mechanically in series are arranged parallel to each other and held in a holder casing (10), bus bars (28) being provided that effect electrical connection between the terminals of battery modules (9) at respective end plates (19), (20) positioned at both ends of this holder casing (10) wherein the end plates (19), (20) are constituted of resin plates and the bus bars (28) are fixed to the end plates (19), (20) by insertion molding.
摘要翻译：电池电源装置，其中由串联电串联连接的多个单个电池单元（7）组成的大量电池模块（9）彼此平行地布置并保持在保持器壳体（10），总线提供了在位于该保持器壳体（10）的两端的相应端板（19），（20）处的电池模块（9）的端子之间的电连接的杆（28），其中端板（19），（ 20）由树脂板构成，母线（28）通过插入成型固定在端板（19），（20）上。

3. 发明授权

US06953638B2 Fluid-cooled battery pack system 有权
标题翻译：流体冷却电池组系统
公开(公告)号：US06953638B2
公开(公告)日：2005-10-11
申请号：US09819434
申请日：2001-03-28
申请人： Kiwamu Inui , Toyohiko Etoh
发明人： Kiwamu Inui , Toyohiko Etoh
IPC分类号： H01M10/60 , B60K1/04 , F25D1/00 , F25D1/02 , H01M2/10 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/643 , H01M10/651 , H01M10/6556 , H01M10/6563 , H01M10/6567 , H01M10/50
CPC分类号： H01M2/1072 , H01M2/1061 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/651 , H01M10/6557 , H01M10/6563 , H01M10/6566
摘要： A fluid-cooled battery pack system can maintain the variation in battery temperature in a battery pack within the permissible temperature range even when the variation in the gaps between battery modules is considered. A plurality of battery modules are each provided with a plurality of convex portions and concave portions on the sides thereof, where the connections to other battery modules are made. When the battery modules are connected by bringing the opposite convex portions into contact with each other, coolant flow paths, through which a coolant flows, are formed. The target width of the coolant flow paths is set so that the variation in temperature relative to the target temperature of each battery module is maintained within a predetermined range when the coolant flows through the coolant flow paths; the variation in temperature is caused by a fabrication tolerance relative to the target width of the coolant flow paths between the battery modules.
摘要翻译：流体冷却的电池组系统即使考虑到电池模块之间的间隙的变化，也可以将电池组中的电池温度的变化保持在允许的温度范围内。多个电池模块在其侧面上设置有多个凸部和凹部，其中形成与其它电池模块的连接。当通过使相对的凸部彼此接触来连接电池模块时，形成冷却剂流过的冷却剂流动路径。冷却剂流路的目标宽度被设定为使得当冷却剂流过冷却剂流动路径时，相对于每个电池模块的目标温度的温度变化保持在预定范围内; 温度的变化是由相对于电池模块之间的冷却剂流动路径的目标宽度的制造公差引起的。

4. 发明授权

US6111387A End plate incorporated in battery power source unit, and cooling device for same 失效
标题翻译：电池电源单元内装有端板，同时还有冷却装置
公开(公告)号：US6111387A
公开(公告)日：2000-08-29
申请号：US46416
申请日：1998-03-23
申请人： Katsumi Kouzu , Takaki Kobayashi , Shuuhei Marukawa , Toyohiko Etoh , Koh Watanabe , Yasuyoshi Fukao , Manabu Kakino , Kiwamu Inui , Kunio Kanamaru
发明人： Katsumi Kouzu , Takaki Kobayashi , Shuuhei Marukawa , Toyohiko Etoh , Koh Watanabe , Yasuyoshi Fukao , Manabu Kakino , Kiwamu Inui , Kunio Kanamaru
IPC分类号： H01M10/60 , H01M2/10 , H01M2/20 , H01M2/30 , H01M10/48 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/652 , H01M10/6551 , H01M10/6563 , H01M10/6566 , H02J7/00
CPC分类号： H01M2/1083 , H01M10/482 , H01M10/5004 , H01M10/5016 , H01M10/503 , H01M10/5038 , H01M10/5057 , H01M10/5059 , H01M10/5067 , H01M10/5073 , H01M2/1072 , H01M2/1077 , H01M2/206 , H01M2/105 , H01M2250/20 , Y02T90/32
摘要： Battery power source device wherein a large number of battery modules (9) consisting of a row of a plurality of single cells (7) connected electrically and mechanically in series are arranged parallel to each other and held in a holder casing (10), bus bars (28) being provided that effect electrical connection between the terminals of battery modules (9) at respective end plates (19), (20) positioned at both ends of this holder casing (10) wherein the end plates (19), (20) are constituted of resin plates and the bus bars (28) are fixed to the end plates (19), (20) by insertion molding.
摘要翻译：电池电源装置，其中由串联电串联连接的多个单个电池单元（7）组成的大量电池模块（9）彼此平行地布置并保持在保持器壳体（10），总线提供了在位于该保持器壳体（10）的两端的相应端板（19），（20）处的电池模块（9）的端子之间的电连接的杆（28），其中端板（19），（ 20）由树脂板构成，母线（28）通过插入成型固定在端板（19），（20）上。

5. 发明授权

US06211645B1 End plate incorporated in battery power source unit, and cooling device 有权
标题翻译：电池电源单元内装有端板，冷却装置
公开(公告)号：US06211645B1
公开(公告)日：2001-04-03
申请号：US09612678
申请日：2000-07-10
申请人： Katsumi Kouzu , Takaki Kobayashi , Shuuhei Marukawa , Toyohiko Etoh , Koh Watanabe , Yasuyoshi Fukao , Manabu Kakino , Kiwamu Inui , Kunio Kanamaru
发明人： Katsumi Kouzu , Takaki Kobayashi , Shuuhei Marukawa , Toyohiko Etoh , Koh Watanabe , Yasuyoshi Fukao , Manabu Kakino , Kiwamu Inui , Kunio Kanamaru
IPC分类号： H02J700
CPC分类号： H01M2/1083 , H01M2/105 , H01M2/1072 , H01M2/1077 , H01M2/206 , H01M10/482 , H01M10/613 , H01M10/625 , H01M10/643 , H01M10/652 , H01M10/6556 , H01M10/6557 , H01M10/6563 , H01M10/6566 , H01M2250/20 , Y02T90/32
摘要： Battery power source device wherein a large number of battery modules (9) consisting of a row of a plurality of single cells (7) connected electrically and mechanically in series are arranged parallel to each other and held in a holder casing (10), bus bars (28) being provided that effect electrical connection between the terminals of battery modules (9) at respective end plates (19), (20) positioned at both ends of this holder casing (10) wherein the end plates (19), (20) are constituted of resin plates and the bus bars (28) are fixed to the end plates (19), (20) by insertion molding.
摘要翻译：电池电源装置，其中由串联电串联连接的多个单个电池单元（7）组成的大量电池模块（9）彼此平行地布置并保持在保持器壳体（10），总线提供了在位于该保持器壳体（10）的两端的相应端板（19），（20）处的电池模块（9）的端子之间的电连接的杆（28），其中端板（19），（ 20）由树脂板构成，母线（28）通过插入成型固定在端板（19），（20）上。

6. 发明授权

US6130003A Battery assembly 有权
标题翻译：电池组件
公开(公告)号：US6130003A
公开(公告)日：2000-10-10
申请号：US171963
申请日：1998-11-16
申请人： Toyohiko Etoh , Koh Watanabe
发明人： Toyohiko Etoh , Koh Watanabe
IPC分类号： B60L3/00 , B60R16/04 , H01M2/10 , H01M10/60 , H01M10/613 , H01M10/615 , H01M10/617 , H01M10/625 , H01M10/643 , H01M10/6561 , H01M10/6566
CPC分类号： H01M10/5004 , B60R16/04 , H01M10/5006 , H01M10/503 , H01M10/5057 , H01M10/5059 , H01M10/5065 , H01M10/5067 , H01M10/5073 , H01M2/105 , B60K2001/003
摘要： A battery assembly which has a number of battery modules (16). For manufacturing, a battery module (16) is built in a battery case (10) having a fixed bulkhead (14) and a middle bulkhead (20) such that the module (16) penetrates the bulkheads (14) (20) via a battery holding opening (18) and a battery passing opening (22). The battery module (16) consists of batteries (12), with the connection parts of the batteries (12) held and supported by the battery holding openings (18) of the fixed bulkhead (14). A cooling/warming medium which flows upward is blocked or the cross sectional area of the cooling/warming medium flow is adjusted by a turning projection (38) so that the batteries (12) are effectively cooled or warmed irrespective of their vertical positions. A separately formed middle bulkhead (20) can facilitate manufacturing and assembling of the assembly. Batteries (12) can be more effectively cooled or warmed by using a smaller number of parts at a smaller number of assembling steps. The battery assembly is adaptable for being mounted on an electric motor vehicle, such as an electric motorcar.
摘要翻译： PCT No.PCT / JP98 / 01024 Sec。 371日期：1998年11月16日 102（e）1998年11月16日PCT PCT 1998年3月11日PCT公布。出版物WO98 / 40918 日期1998年9月17日具有多个电池模块（16）的电池组件。为了制造，电池模块（16）内置在具有固定隔板（14）和中间隔板（20）的电池壳体（10）中，使得模块（16）经由隔板（14）穿过隔板（14）（20）电池保持开口（18）和电池通过口（22）。电池模块（16）由电池（12）组成，其中电池（12）的连接部分由固定隔板（14）的电池保持开口（18）保持和支撑。阻止向上流动的冷却/加温介质，或通过转动突起（38）调节冷却/加温介质流的横截面积，使得电池（12）无论其垂直位置如何被有效地冷却或加热。单独形成的中间隔板（20）可以促进组件的制造和组装。通过在较少数量的组装步骤中使用较少数量的部件，电池（12）可以更有效地冷却或加热。电池组件适用于安装在诸如电动汽车的电动车辆上。

7. 发明授权

US07125628B2 Battery pack with pressurized terminal plates 有权
标题翻译：带加压端子板的电池组
公开(公告)号：US07125628B2
公开(公告)日：2006-10-24
申请号：US10196903
申请日：2002-07-16
申请人： Shuhei Marukawa , Ko Watanabe , Toyohiko Etoh , Keiji Shukuya , Shogo Yoneda
发明人： Shuhei Marukawa , Ko Watanabe , Toyohiko Etoh , Keiji Shukuya , Shogo Yoneda
IPC分类号： H01M6/42
CPC分类号： H01M10/0413 , H01M2/1077 , H01M2/206 , H01M2/30 , H01M2/305 , H01M10/0468 , H01M10/345 , H01M2002/0205
摘要： A battery pack comprises a plurality of rectangular shaped batteries, wherein each of the plurality of rectangular shaped batteries is formed into a thin rectangular-parallelepiped shape, and wherein the plurality of rectangular shaped batteries are stacked side-by-side in a thickness direction, and a pair of pressurizing plates, wherein one of the pressurizing plates is located at each end of the stacked rectangular shaped batteries oriented in the thickness direction, wherein the pressurizing plates are elastically pushed against each other to pressurize the plurality rectangular shaped batteries.
摘要翻译：电池组包括多个矩形电池，其中所述多个矩形电池中的每一个形成为薄的矩形平行六面体形状，并且其中所述多个矩形电池在厚度方向上并排堆叠，以及一对加压板，其中，所述加压板中的一个位于所述堆叠的矩形电池的沿厚度方向取向的每一端，其中所述加压板彼此弹性地推压以对所述多个矩形电池加压。

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