公开(公告)号：US20160197331A1

公开(公告)日：2016-07-07

申请号：US14675618

申请日：2015-03-31

Applicant: Johnson Controls Technology Company

Inventor： Robert J. Mack ,  Richard M. DeKeuster ,  Jennifer L. Czarnecki ,  Ken Nakayama ,  Matthew R. Tyler ,  Christopher M. Bonin ,  Xugang Zhang ,  Dale B. Trester ,  Jason D. Fuhr

IPC: H01M2/20 ,  H01M2/12 ,  H01M2/30 ,  H01M10/0525 ,  H01M10/48 ,  G01R31/36 ,  H01M10/625 ,  H01M10/647 ,  H01M10/653 ,  H01M10/6551 ,  H01M10/42 ,  H01M2/10 ,  H01M10/613

CPC classification number: H01M2/305 ,  G01R31/362 ,  G01R31/3658 ,  H01M2/02 ,  H01M2/04 ,  H01M2/10 ,  H01M2/1005 ,  H01M2/1016 ,  H01M2/1072 ,  H01M2/1077 ,  H01M2/1083 ,  H01M2/12 ,  H01M2/1205 ,  H01M2/1211 ,  H01M2/1217 ,  H01M2/1241 ,  H01M2/1252 ,  H01M2/1294 ,  H01M2/18 ,  H01M2/20 ,  H01M2/206 ,  H01M2/22 ,  H01M2/24 ,  H01M2/30 ,  H01M2/32 ,  H01M2/34 ,  H01M10/02 ,  H01M10/0413 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/4207 ,  H01M10/4257 ,  H01M10/482 ,  H01M10/60 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/65 ,  H01M10/653 ,  H01M10/6551 ,  H01M10/6557 ,  H01M2010/4271 ,  H01M2220/10 ,  H01M2220/20

Abstract: The present disclosure relates to a battery module having a housing and a stack of battery cells disposed in a receptacle area of the housing, where each battery cell has a top having a battery cell terminal and a bottom, where the top of the battery cells face outwardly away from the receptacle area. The battery module includes an integrated sensing and bus bar subassembly positioned against the stack of battery cells and has a carrier, a bus bar integrated onto the carrier, and a biasing member integrated onto the carrier. The bus bar electrically couples battery cells in an electrical arrangement, and the biasing member is between the top of each battery cell and the carrier, where the biasing member has a first material, more compliant than a second material of the carrier, and the biasing member biases the stack of battery cells inwardly toward the housing.

Abstract translation: 本发明涉及一种电池模块，其具有壳体和设置在壳体的容纳区域中的电池单元堆叠，其中每个电池单元具有顶部，其具有电池单元端子和底部，其中电池单元的顶部面向 向外远离插座区域。 电池模块包括集成的感测和汇流条子组件，其位于电池单元的堆叠处，并具有集成在载体上的载体，汇流条和集成到载体上的偏置构件。 母线以电气布置电耦合电池单元，并且偏置构件位于每个电池单元的顶部和载体之间，其中偏压构件具有第一材料，比载体的第二材料更柔顺，并且偏压 构件将电池单元的堆叠朝向壳体向内偏置。

公开(公告)号：US20160197329A1

公开(公告)日：2016-07-07

申请号：US14634516

申请日：2015-02-27

Applicant: Johnson Controls Technology Company

Inventor： Robert J. Mack ,  Dale B. Trester ,  Richard M. DeKeuster ,  Jennifer L. Czarnecki ,  Jason D. Fuhr

IPC: H01M2/20 ,  H01M10/0525

Abstract: The present disclosure includes a battery module having a stack of electrochemical cells that includes terminals, a housing that receives the stack of electrochemical cells, and a bus bar carrier disposed over the stack of electrochemical cells such that bus bars disposed on the bus bar carrier interface with the terminals of the stack of electrochemical cells. The bus bar carrier includes opposing first and second guide extensions, the stack of electrochemical cells is disposed between the opposing first and second guide extensions, and the opposing first and second guide extensions physically contact a first outer electrochemical cell and a second outer electrochemical cell, respectively, of the stack of electrochemical cells to guide the terminals of the stack of electrochemical cells toward corresponding ones of the bus bars disposed on the bus bar carrier.

Abstract translation: 本公开内容包括具有包括端子的电化学电池堆叠的电池模块，接收电化学电池单元的壳体和布置在电化学电池单元堆叠上的汇流条载体，使得布置在母线载体接口上的​​汇流条 与电化学电池堆的端子。 汇流条承载件包括相对的第一和第二引导延伸部，电化学电池堆置于相对的第一和第二引导延伸部之间，相对的第一和第二引导延伸部物理接触第一外部电化学电池和第二外部电化学电池， 分别用于将电化学电池堆的端子引导到布置在母线载体上的相应的母线上。

公开(公告)号：US20160197320A1

公开(公告)日：2016-07-07

申请号：US14704614

申请日：2015-05-05

Applicant: Johnson Controls Technology Company

Inventor： Robert J. Mack ,  Richard M. DeKeuster ,  Jennifer L. Czarnecki ,  Ken Nakayama ,  Matthew R. Tyler ,  Christopher M. Bonin ,  Xugang Zhang ,  Dale B. Trester ,  Jason D. Fuhr

IPC: H01M2/10 ,  H01M2/20 ,  H01M10/0525

CPC classification number: H01M2/305 ,  G01R31/3835 ,  G01R31/396 ,  H01M2/02 ,  H01M2/04 ,  H01M2/10 ,  H01M2/1005 ,  H01M2/1016 ,  H01M2/1072 ,  H01M2/1077 ,  H01M2/1083 ,  H01M2/12 ,  H01M2/1205 ,  H01M2/1211 ,  H01M2/1217 ,  H01M2/1241 ,  H01M2/1252 ,  H01M2/1294 ,  H01M2/18 ,  H01M2/20 ,  H01M2/206 ,  H01M2/22 ,  H01M2/24 ,  H01M2/30 ,  H01M2/32 ,  H01M2/34 ,  H01M10/02 ,  H01M10/0413 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/4207 ,  H01M10/4257 ,  H01M10/482 ,  H01M10/60 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/65 ,  H01M10/653 ,  H01M10/6551 ,  H01M10/6557 ,  H01M2010/4271 ,  H01M2220/10 ,  H01M2220/20

Abstract: The present disclosure includes a battery module having a group of electrically interconnected electrochemical cells, a battery module terminal configured to be coupled to a load for powering the load, and an electrical path extending between the group of electrically interconnected electrochemical cells and the battery module terminal, where the electrical path includes a bus bar bridge. The battery module also includes a housing, where the group of electrically interconnected electrochemical cells is disposed within the housing, and the housing includes a pair of extensions positioned along sides of the bus bar bridge and configured to retain the bus bar bridge and to block movement of the bus bar bridge in at least one direction.

Abstract translation: 本公开包括具有一组电互连电化学电池的电池模块，电池模块端子，被配置为耦合到用于为负载提供动力的负载，以及在所述一组电互连的电化学电池之间延伸的电路和电池模块端子 ，其中电路包括母线桥。 电池模块还包括壳体，其中电互连的电化学电池组设置在壳体内，并且壳体包括沿着母线桥的侧面定位的一对延伸部，并且被配置为保持母线桥接件并阻止其移动 的巴士桥在至少一个方向。