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公开(公告)号：US09312580B2
公开(公告)日：2016-04-12
申请号：US13954800
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： Thanh T. Nguyen , James Pinon , Akshay Aggarwal , Perry M. Wyatt
IPC: H01M10/50 , H01M10/659 , H01M10/625 , H01M10/6555 , H01M10/647 , H01M10/613 , H01M10/04
CPC classification number: H01M10/613 , H01M10/0481 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/659
Abstract: In an embodiment, a system includes a battery module, a battery cell assembly that is a component of the battery module, and a battery cell of the battery cell assembly, wherein the battery cell is configured to generate heat during operation. The battery cell assembly also includes a phase change material (PCM) disposed along a thermal pathway within the battery cell assembly that transfers the heat generated by the battery cell away from the battery cell during operation. The PCM is configured to conduct a first portion of the heat generated by the battery cell during operation. Further, the PCM is configured to absorb a second portion of the heat generated by the battery cell to affect a phase change within at least a portion of the PCM.
Abstract translation: 在一个实施例中，系统包括电池模块，作为电池模块的组件的电池单元组件和电池单元组件的电池单元，其中电池单元被配置为在运行期间产生热量。 电池单元组件还包括沿着电池单元组件内的热路径设置的相变材料（PCM），其在操作期间将电池单元产生的热量从电池单元传送出去。 PCM被配置为在操作期间传导由电池单元产生的热的第一部分。 此外，PCM被配置为吸收由电池单元产生的热的第二部分，以影响PCM的至少一部分内的相位变化。
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公开(公告)号：US20150037646A1
公开(公告)日：2015-02-05
申请号：US13954733
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： Perry M. Wyatt , James Pinon , Thanh T. Nguyen
IPC: H01M10/6551 , H01M10/04
CPC classification number: H01M10/04 , H01M2/024 , H01M2/04 , H01M2/0456 , H01M10/0413 , H01M10/625 , H01M10/6551 , H01M10/6555 , H01M2220/20 , Y10T29/4911
Abstract: A system includes a battery cell having an internal heat fin and a first electrically insulating layer disposed over at least a portion of a single side of the internal heat fin. The battery cell includes an electrochemical stack disposed above the first insulating layer and the internal heat fin in a stack. The battery cell also includes a pouch material film configured to hermetically seal with one side of the internal heat fin or the first insulating layer about the electrochemical stack such that the internal heat fin forms an outer boundary of the battery cell. The pouch material film includes a metallic foil layer disposed between a second electrically insulating layer and a third electrically insulating layer.
Abstract translation: 一种系统包括具有内部散热片的电池单元和设置在内部散热片的单侧的至少一部分上的第一电绝缘层。 电池单元包括设置在第一绝缘层上方的电化学堆叠和堆叠中的内部散热片。 电池单元还包括一个袋材料薄膜，其构造成与内部散热片的一侧或围绕电化学叠层的第一绝缘层密封，使得内部散热片形成电池单元的外部边界。 袋材料膜包括设置在第二电绝缘层和第三电绝缘层之间的金属箔层。
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公开(公告)号：US20150037641A1
公开(公告)日：2015-02-05
申请号：US13954825
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： James Pinon , Mark Niedzwiecki , Robert G. Malcolm , Perry M. Wyatt , Thanh T. Nguyen
IPC: H01M2/10
CPC classification number: H01M2/1077 , H01M2/206 , H01M2220/20
Abstract: A battery module includes a power assembly including a first battery cell and a second battery cell in a stacked orientation relative to each other, wherein the first battery cell comprises a first tab electrode extending therefrom, and wherein the second battery cell comprises a second tab electrode extending therefrom. The battery module also includes an interconnect assembly configured to facilitate electrically coupling the first tab electrode with the second tab electrode with the first and second battery cells in the stacked orientation. The interconnect assembly includes a coupling structure about which the first and second tab electrodes at least partially conform. In addition, the interconnect assembly includes a clamp disposed about the coupling structure and the first and second tab electrodes such that the first and second tab electrodes are secured in electrical communication.
Abstract translation: 电池模块包括电源组件，其包括相对于彼此堆叠取向的第一电池单元和第二电池单元，其中所述第一电池单元包括从其延伸的第一突片电极，并且其中所述第二电池单元包括第二突片电极 从其延伸。 电池模块还包括互连组件，该互连组件被配置成便于以第一和第二电池单元以堆叠方向将第一接片电极与第二接头电极电耦合。 互连组件包括耦合结构，第一和第二突片电极围绕该耦合结构至少部分地匹配。 此外，互连组件包括围绕耦合结构设置的夹具以及第一和第二突片电极，使得第一和第二突出电极以电连通的方式固定。
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公开(公告)号：US20150037640A1
公开(公告)日：2015-02-05
申请号：US13954738
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： James Pinon , Perry M. Wyatt , Thanh T. Nguyen
IPC: H01M2/10
CPC classification number: H01M2/10 , H01M2/0275 , H01M2/06 , H01M2/1016 , H01M2/1077 , H01M2/1083 , H01M2/20 , H01M2/202 , H01M2/206 , H01M2/22 , H01M10/625 , H01M10/6551 , H01M10/6552 , H01M10/6563
Abstract: A battery module includes a power assembly including a first battery cell and a second battery cell in a stacked orientation relative to each other. The first battery cell includes a first tab electrode extending therefrom, and the second battery cell includes a second tab electrode extending therefrom. The battery module also includes an interconnect assembly configured to facilitate electrically coupling the first tab electrode with the second tab electrode. The interconnect assembly includes a roller housing structure about which the first and second tab electrodes at least partially conform such that the first and second tab electrodes are positioned in an opening defined by the roller housing structure. The interconnect assembly also includes a roller disposed in the opening of the roller housing structure such that the first and second tab electrodes are secured in electrical communication.
Abstract translation: 电池模块包括电源组件，其包括相对于彼此堆叠取向的第一电池单元和第二电池单元。 第一电池单元包括从其延伸的第一突片电极，并且第二电池单元包括从其延伸的第二突片电极。 电池模块还包括互连组件，其被配置为便于将第一突片电极与第二突片电极电耦合。 所述互连组件包括辊壳体结构，所述第一和第二突片电极至少部分地适配于所述辊壳体结构，使得所述第一和第二突片电极位于由所述辊壳体结构限定的开口中。 互连组件还包括设置在辊壳体结构的开口中的辊，使得第一和第二突片电极被电连接固定。
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公开(公告)号：US20150037634A1
公开(公告)日：2015-02-05
申请号：US13954765
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： Robert G. Malcolm , Perry M. Wyatt , Thanh T. Nguyen , James Pinon , Ajinkya S. Joshi
IPC: H01M10/48
CPC classification number: H01M10/482 , H01M2/206 , H05K1/18 , H05K2201/10037 , H05K2201/10151
Abstract: A system includes a cell interconnect board including a printed circuit board (PCB) disposed proximate a power assembly having a plurality of pouch battery cells, including at least a first battery cell and a second battery cell in a stacked orientation relative to each other. The cell interconnect board includes an interconnect spanning a slot in the cell interconnect board and configured to receive a first tab electrode extending from the first battery cell and a second tab electrode extending from the second battery cell, such that the first and second tab electrodes are in contact with each other. The system also includes a sensor configured to measure a parameter associated with the power assembly.
Abstract translation: 一种系统包括单元互连板，其包括布置在具有多个袋电池单元的功率组件附近的印刷电路板（PCB），所述多个袋电池单元至少包括相对于彼此堆叠取向的第一电池单元和第二电池单元。 单元互连板包括横跨单元互连板中的槽的互连，并被配置为接收从第一电池单元延伸的第一接头电极和从第二电池单元延伸的第二接头电极，使得第一和第二接头电极为 彼此接触。 该系统还包括被配置为测量与功率组件相关联的参数的传感器。
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Patent Agency Ranking
公开(公告)号：US09553343B2
公开(公告)日：2017-01-24
申请号：US13954765
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： Robert G. Malcolm , Perry M. Wyatt , Thanh T. Nguyen , James Pinon , Ajinkya S. Joshi
CPC classification number: H01M10/482 , H01M2/206 , H05K1/18 , H05K2201/10037 , H05K2201/10151
Abstract: A system includes a cell interconnect board including a printed circuit board (PCB) disposed proximate a power assembly having a plurality of pouch battery cells, including at least a first battery cell and a second battery cell in a stacked orientation relative to each other. The cell interconnect board includes an interconnect spanning a slot in the cell interconnect board and configured to receive a first tab electrode extending from the first battery cell and a second tab electrode extending from the second battery cell, such that the first and second tab electrodes are in contact with each other. The system also includes a sensor configured to measure a parameter associated with the power assembly.
Abstract translation: 一种系统包括单元互连板，其包括布置在具有多个袋电池单元的功率组件附近的印刷电路板（PCB），所述多个袋电池单元至少包括相对于彼此堆叠取向的第一电池单元和第二电池单元。 单元互连板包括横跨单元互连板中的槽的互连，并被配置为接收从第一电池单元延伸的第一接头电极和从第二电池单元延伸的第二接头电极，使得第一和第二接头电极为 彼此接触。 该系统还包括被配置为测量与功率组件相关联的参数的传感器。
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公开(公告)号：US09385355B2
公开(公告)日：2016-07-05
申请号：US13954830
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： James Pinon , Perry M. Wyatt , Thanh T. Nguyen
CPC classification number: H01M2/1077 , H01M2/206 , H01M10/4257 , H01M2220/20 , H01R4/48
Abstract: A battery module includes a power assembly including a first battery cell and a second battery cell in a stacked orientation relative to each other. The first battery cell includes a first tab electrode extending therefrom, and the second battery cell includes a second tab electrode extending therefrom. The battery module also includes an interconnect assembly configured to facilitate electrically coupling the first tab electrode with the second tab electrode with the first and second battery cells in the stacked orientation. The interconnect assembly includes a crimping element disposed over the first and second tab electrodes. The crimping element is configured to apply a compressive force to the first and second tab electrodes such that the first and second tab electrodes are secured in electrical communication via direct contact.
Abstract translation: 电池模块包括电源组件，其包括相对于彼此堆叠取向的第一电池单元和第二电池单元。 第一电池单元包括从其延伸的第一突片电极，并且第二电池单元包括从其延伸的第二突片电极。 电池模块还包括互连组件，该互连组件被配置成便于以第一和第二电池单元以堆叠方向将第一接片电极与第二接头电极电耦合。 互连组件包括设置在第一和第二突片电极之上的压接元件。 压接元件构造成对第一和第二突片电极施加压缩力，使得第一和第二突片电极通过直接接触固定在电连接中。
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公开(公告)号：US20150037648A1
公开(公告)日：2015-02-05
申请号：US13954800
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： Thanh T. Nguyen , James Pinon , Akshay Aggarwal , Perry M. Wyatt
IPC: H01M10/659
CPC classification number: H01M10/613 , H01M10/0481 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/659
Abstract: In an embodiment, a system includes a battery module, a battery cell assembly that is a component of the battery module, and a battery cell of the battery cell assembly, wherein the battery cell is configured to generate heat during operation. The battery cell assembly also includes a phase change material (PCM) disposed along a thermal pathway within the battery cell assembly that transfers the heat generated by the battery cell away from the battery cell during operation. The PCM is configured to conduct a first portion of the heat generated by the battery cell during operation. Further, the PCM is configured to absorb a second portion of the heat generated by the battery cell to affect a phase change within at least a portion of the PCM.
Abstract translation: 在一个实施例中，系统包括电池模块，作为电池模块的组件的电池单元组件和电池单元组件的电池单元，其中电池单元被配置为在运行期间产生热量。 电池单元组件还包括沿着电池单元组件内的热路径设置的相变材料（PCM），其在操作期间将电池单元产生的热量从电池单元传送出去。 PCM被配置为在操作期间传导由电池单元产生的热的第一部分。 此外，PCM被配置为吸收由电池单元产生的热的第二部分，以影响PCM的至少一部分内的相位变化。
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公开(公告)号：US20150037642A1
公开(公告)日：2015-02-05
申请号：US13954830
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： James Pinon , Perry M. Wyatt , Thanh T. Nguyen
IPC: H01M2/10
CPC classification number: H01M2/1077 , H01M2/206 , H01M10/4257 , H01M2220/20 , H01R4/48
Abstract: A battery module includes a power assembly including a first battery cell and a second battery cell in a stacked orientation relative to each other. The first battery cell includes a first tab electrode extending therefrom, and the second battery cell includes a second tab electrode extending therefrom. The battery module also includes an interconnect assembly configured to facilitate electrically coupling the first tab electrode with the second tab electrode with the first and second battery cells in the stacked orientation. The interconnect assembly includes a crimping element disposed over the first and second tab electrodes. The crimping element is configured to apply a compressive force to the first and second tab electrodes such that the first and second tab electrodes are secured in electrical communication via direct contact.
Abstract translation: 电池模块包括电源组件，其包括相对于彼此堆叠取向的第一电池单元和第二电池单元。 第一电池单元包括从其延伸的第一突片电极，并且第二电池单元包括从其延伸的第二突片电极。 电池模块还包括互连组件，该互连组件被配置成便于以第一和第二电池单元以堆叠方向将第一接片电极与第二接头电极电耦合。 互连组件包括设置在第一和第二突片电极之上的压接元件。 压接元件构造成对第一和第二突片电极施加压缩力，使得第一和第二突片电极通过直接接触固定在电连接中。
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公开(公告)号：US09496588B2
公开(公告)日：2016-11-15
申请号：US13954755
申请日：2013-07-30
Applicant: Johnson Controls Technology Company
Inventor： Thanh T. Nguyen , James Pinon , Akshay Aggarwal , Perry M. Wyatt
IPC: H01M10/625 , H01M10/6563 , H01M10/647 , H01M10/6556 , H01M10/6551 , H01M10/6567 , H01M10/6555 , H01M10/6554 , H01M10/613 , H01M10/659 , H01M10/6562
CPC classification number: H01M10/625 , B60L1/00 , B60L1/003 , B60L3/0046 , B60L11/12 , B60L11/1859 , B60L11/1866 , B60L11/1868 , B60L11/1874 , B60L11/1877 , B60L11/1879 , B60L2210/12 , H01M10/613 , H01M10/647 , H01M10/6551 , H01M10/6554 , H01M10/6555 , H01M10/6556 , H01M10/6562 , H01M10/6563 , H01M10/6567 , H01M10/659 , H01M2220/20 , Y02T10/7011 , Y02T10/7061 , Y02T10/7066 , Y02T10/7077 , Y02T10/7233 , Y02T90/16
Abstract: A system includes a battery module having a heat sink outer wall feature and a plurality of battery cells. The battery module also includes a plurality of internal heat fins interleaved with the plurality of battery cells, wherein each of the plurality of internal heat fins is in thermal communication with at least one of the plurality of battery cells and in thermal communication with the heat sink outer wall feature. The battery module further includes a plurality of phase change material (PCM) layers interleaved with the plurality of battery cells, wherein each of the plurality of PCM layers is configured to be in thermal communication with at least one of the plurality of battery cells and in thermal communication with at least one of the plurality of internal heat fins.
Abstract translation: 系统包括具有散热器外壁特征的电池模块和多个电池单元。 电池模块还包括与多个电池单元交错的多个内部散热片，其中多个内部散热片中的每一个与多个电池单元中的至少一个热电连接并与散热器热连通 外墙功能。 电池模块还包括与多个电池单元交错的多个相变材料（PCM）层，其中多个PCM层中的每一个被配置为与多个电池单元中的至少一个电池单元热连通， 与多个内部散热片中的至少一个热连通。
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