公开(公告)号：WO2014106109A1

公开(公告)日：2014-07-03

申请号：PCT/US2013/078090

申请日：2013-12-27

Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

Inventor： TYLER, Matthew, R. ,  OBASIH, Kem, M.

IPC: H01M2/02 ,  H01M2/04 ,  H01M2/10 ,  H01M10/04 ,  B29C65/00

CPC classification number: H01M10/613 ,  B29C65/00 ,  B29C65/08 ,  B29C65/1635 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/54 ,  B29L2031/7146 ,  H01M2/0217 ,  H01M2/022 ,  H01M2/0242 ,  H01M2/0247 ,  H01M2/0262 ,  H01M2/0277 ,  H01M2/0282 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0295 ,  H01M2/0439 ,  H01M2/0482 ,  H01M2/1072 ,  H01M2/1077 ,  H01M10/0413 ,  H01M10/0431 ,  H01M10/625 ,  H01M10/647 ,  H01M10/655 ,  H01M10/6551 ,  H01M10/6554 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49115

Abstract: A lithium ion (Li-ion) battery cell includes a housing. The housing includes side walls coupled to and extending from a first portion of the housing to form an opening in the housing opposite the first portion of the housing. The housing includes an electrically nonconductive polymeric (e.g., plastic) material. An electrochemical cell element is disposed in the housing and immersed in electrolyte that is also disposed in the housing. The Li-ion battery cell also includes a cover including an electrically nonconductive polymeric material. The cover is disposed over the opening in the housing and sealed to the housing via a seal. The seal is configured to resist or prevent ingress of moisture into the housing and to resist or prevent egress of the electrolyte from the housing.

Abstract translation: 锂离子（Li-ion）电池单体包括壳体。 壳体包括联接到壳体的第一部分并且从壳体的第一部分延伸的侧壁，以在壳体中与壳体的第一部分相对的开口。 壳体包括非导电聚合物（例如塑料）材料。 电化学电池元件设置在壳体中并浸没在也设置在壳体中的电解质中。 锂离子电池还包括包含非导电聚合材料的盖子。 盖被设置在壳体中的开口上方并通过密封件密封到壳体。 密封件构造成抵抗或防止湿气进入壳体并抵抗或防止电解液从壳体中流出。

公开(公告)号：WO2013126443A1

公开(公告)日：2013-08-29

申请号：PCT/US2013/026930

申请日：2013-02-20

Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

Inventor： FUHR, Jason, D. ,  HOUCHIN-MILLER, Gary, P. ,  SWOYER, Jeffrey, L. ,  PACHECO, Anthony, C. ,  ZHANG, Xugang ,  OBASIH, Kem, M.

IPC: H01M2/20 ,  H01M2/30

CPC classification number: H01M2/206 ,  H01M2/0237 ,  H01M2/1077 ,  H01M2/266 ,  H01M2/305 ,  H01M10/0481 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6561 ,  H01M2010/4271 ,  H01M2220/20

Abstract: Systems are disclosed for battery modules having a plurality of electrochemical cells and cooling systems. According to one embodiment, a battery system includes a plurality of battery modules. Each battery module includes a plurality of electrochemical cells in thermal contact with a heat sink. The heat sink may utilize a plurality of fins and a fluid (e.g., air) to cool or heat the electrochemical cells. The electrochemical cells each have a positive terminal blade and a negative terminal blade that function as external terminals for the cell. The negative terminal blade is electrically isolated from the cover of the cell and is configured to be coupled to an internal negative terminal of the cell.

Abstract translation: 公开了具有多个电化学电池和冷却系统的电池模块的系统。 根据一个实施例，电池系统包括多个电池模块。 每个电池模块包括与散热器热接触的多个电化学电池。 散热器可以利用多个翅片和流体（例如空气）来冷却或加热电化学电池。 电化学电池各自具有用作电池的外部端子的正极端子叶片和负极端子叶片。 负端子叶片与电池的盖电隔离并且被配置为耦合到电池的内部负极端子。

公开(公告)号：WO2014106094A1

公开(公告)日：2014-07-03

申请号：PCT/US2013/078068

申请日：2013-12-27

Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

Inventor： TYLER, Matthew, R. ,  OBASIH, Kem, M.

IPC: H01M2/02 ,  H01M10/04

CPC classification number: H01M10/613 ,  B29C65/00 ,  B29C65/08 ,  B29C65/1635 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/54 ,  B29L2031/7146 ,  H01M2/0217 ,  H01M2/022 ,  H01M2/0242 ,  H01M2/0247 ,  H01M2/0262 ,  H01M2/0277 ,  H01M2/0282 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0295 ,  H01M2/0439 ,  H01M2/0482 ,  H01M2/1072 ,  H01M2/1077 ,  H01M10/0413 ,  H01M10/0431 ,  H01M10/625 ,  H01M10/647 ,  H01M10/655 ,  H01M10/6551 ,  H01M10/6554 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49115

Abstract: A lithium ion (Li-ion) battery module includes a container with one or more partitions that define compartments within the container. Each of the compartments is configured to receive and hold a prismatic Li-ion electrochemical cell element and electrolyte. The Li-ion battery module also includes a cover configured to be disposed over the container to close the compartments. The container includes an electrically nonconductive polymeric material (e.g., plastic) with a nanomaterial applied to the polymeric material. The nanomaterial enhances the impermeability of the container to reduce ingress of moisture into the compartments and to reduce egress of the electrolyte from the compartments.

Abstract translation: 锂离子（Li-ion）电池模块包括具有限定容器内的隔室的一个或多个隔板的容器。 每个隔间被构造成容纳和保持棱柱形的锂离子电化学电池元件和电解质。 锂离子电池模块还包括被配置为设置在容器上方以封闭隔间的盖。 容器包括具有应用于聚合物材料的纳米材料的非导电聚合材料（例如塑料）。 纳米材料增强了容器的不渗透性，以减少进入隔室的水分进入并减少电解质从隔间排出。

公开(公告)号：WO2014106084A1

公开(公告)日：2014-07-03

申请号：PCT/US2013/078053

申请日：2013-12-27

Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

Inventor： OBASIH, Kem, M. ,  TYLER, Matthew, R.

IPC: H01M2/02 ,  H01M2/10 ,  H01M10/04 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/655 ,  H01M10/6551 ,  H01M10/6554

CPC classification number: H01M10/613 ,  B29C65/00 ,  B29C65/08 ,  B29C65/1635 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/54 ,  B29L2031/7146 ,  H01M2/0217 ,  H01M2/022 ,  H01M2/0242 ,  H01M2/0247 ,  H01M2/0262 ,  H01M2/0277 ,  H01M2/0282 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0295 ,  H01M2/0439 ,  H01M2/0482 ,  H01M2/1072 ,  H01M2/1077 ,  H01M10/0413 ,  H01M10/0431 ,  H01M10/625 ,  H01M10/647 ,  H01M10/655 ,  H01M10/6551 ,  H01M10/6554 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49115

Abstract: A lithium ion (Li-ion) battery cell includes a prismatic housing that includes four sides formed by side walls coupled to and extending from a bottom portion of the housing. The housing is configured to receive and hold a prismatic Li-ion electrochemical cell element. The housing includes an electrically nonconductive polymeric (e.g., plastic) material. Additionally, a heat sink is overmolded by the polymeric material of the housing, such that the heat sink is retained in an outer portion of the sides of the housing and the heat sink is exposed along the bottom portion of the housing.

Abstract translation: 锂离子（Li-ion）电池单元包括棱柱形壳体，其包括由耦合到壳体的底部并且从壳体的底部延伸的侧壁形成的四个侧面。 壳体被构造成容纳和保持棱柱形的锂离子电化学电池元件。 壳体包括非导电聚合物（例如塑料）材料。 此外，散热器由壳体的聚合物材料包覆成型，使得散热片保持在壳体的侧面的外部部分中，并且散热器沿着壳体的底部部分露出。