公开(公告)号：US10511006B2

公开(公告)日：2019-12-17

申请号：US15650680

申请日：2017-07-14

申请人： CPS TECHNOLOGY HOLDINGS LLC

发明人： Richard M. DeKeuster ,  Edward J. Soleski ,  Robert J. Mack ,  Gary P. Houchin-Miller ,  Stephen D. Cash ,  Lisa L. Winders ,  Jack L. Johnson

IPC分类号： H01M2/22 ,  G01R31/3835 ,  B60R16/03 ,  H02J7/00 ,  H01M10/04 ,  H01M10/42 ,  H01M10/058 ,  H01M2/12 ,  H01M2/10 ,  H01M2/24 ,  H01M2/20 ,  H01M2/34 ,  H01H47/32 ,  H01M10/48 ,  H05K1/18 ,  H05K3/32 ,  H01M2/30 ,  H01M10/6551 ,  B60L1/00 ,  B60L1/02 ,  B60L1/14 ,  B60L3/00 ,  B60L3/12 ,  B60L15/20 ,  B60R16/033 ,  B60L50/61 ,  B60L50/16 ,  B60L50/51 ,  B60L58/12 ,  B60L58/21 ,  B60L58/26 ,  B60L50/60 ,  B60L50/64 ,  G01R31/385 ,  H01R12/71 ,  H05K1/02 ,  H02H7/18 ,  G01R31/02 ,  H01M2/32 ,  H01M4/66

摘要： A battery module includes a lower housing and a plurality of battery cells. The plurality of battery cells are electrically coupled together to produce a voltage. A lid assembly is disposed over the battery cells and is coupled to the lower housing. The lid assembly includes a lid and a plurality of bus bar interconnects mounted on the lid. A printed circuit board (PCB) assembly is disposed on and coupled to the lid assembly, and the PCB assembly includes a PCB. A cover is disposed over and coupled to the lower housing to hermetically seal the battery module.

公开(公告)号：US20230249554A1

公开(公告)日：2023-08-10

申请号：US18135318

申请日：2023-04-17

申请人： CPS Technology Holdings LLC

发明人： Ronald J. Dulle ,  Mark D. Gunderson ,  Bryan L. Thieme ,  Richard M. DeKeuster ,  Edward J. Soleski ,  Robert J. Mack ,  Gary P. Houchin-Miller ,  Stephen D. Cash ,  Lisa L. Winders ,  Jack L. Johnson

IPC分类号： B60L3/00 ,  G01R31/3835 ,  H01M10/48 ,  B60L1/00 ,  B60L1/02 ,  B60L1/14 ,  B60L3/12 ,  B60L15/20 ,  H01M10/6551 ,  B60L50/61 ,  B60L50/16 ,  B60L50/51 ,  B60L58/21 ,  B60L58/26 ,  B60L50/60 ,  B60L50/64 ,  H05K1/02 ,  B60L58/15 ,  H01M50/50 ,  H01M50/308 ,  H01M50/528 ,  H01M50/529 ,  H01M50/30 ,  H01M50/342 ,  H01M50/358 ,  H01M50/367 ,  H01M50/583 ,  H01M50/569 ,  H01M50/507 ,  H01M50/264 ,  H01M50/271 ,  H01M50/291 ,  H01M50/287 ,  H01M50/209 ,  H01M50/502 ,  H01M50/543 ,  H01M50/572 ,  H01M50/35 ,  H01M50/20 ,  B60R16/03 ,  H01M10/42 ,  H01M10/058 ,  H01H47/32 ,  H01M10/04 ,  H05K1/18 ,  H05K3/32 ,  B60R16/033

CPC分类号： B60L3/0046 ,  G01R31/3835 ,  H01M10/486 ,  B60L1/003 ,  B60L1/02 ,  B60L1/14 ,  B60L3/12 ,  B60L15/20 ,  H01M10/6551 ,  B60L50/61 ,  B60L50/16 ,  B60L50/51 ,  B60L58/21 ,  B60L58/26 ,  B60L50/66 ,  B60L50/64 ,  H05K1/0218 ,  B60L58/15 ,  H01M50/50 ,  H01M50/308 ,  H01M50/528 ,  H01M50/529 ,  H01M50/30 ,  H01M50/342 ,  H01M50/358 ,  H01M50/367 ,  H01M50/583 ,  H01M50/569 ,  H01M50/507 ,  H01M50/264 ,  H01M50/271 ,  H01M50/291 ,  H01M50/287 ,  H01M50/209 ,  H01M50/502 ,  H01M50/543 ,  H01M50/572 ,  H01M50/35 ,  H01M50/20 ,  B60R16/03 ,  H01M10/425 ,  H01M10/058 ,  H01M10/4257 ,  H01H47/325 ,  H01M10/482 ,  H01M10/0413 ,  H05K1/18 ,  H05K3/32 ,  B60R16/033 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49114 ,  H01M2010/4278 ,  G01R31/385

摘要： A battery module includes a housing, a plurality of battery cells disposed in the housing, and a printed circuit board (PCB) assembly disposed in the housing. The PCB assembly includes a PCB and a shunt disposed across a first surface of the PCB. A second surface of the shunt directly contacts the first surface of the PCB, and the shunt is electrically coupled between the battery cells and a terminal of the battery module.

公开(公告)号：US11628728B2

公开(公告)日：2023-04-18

申请号：US16580876

申请日：2019-09-24

申请人： CPS Technology Holdings LLC

发明人： Ronald J. Dulle ,  Mark D. Gunderson ,  Bryan L. Thieme ,  Richard M. DeKeuster ,  Edward J. Soleski ,  Robert J. Mack ,  Gary P. Houchin-Miller ,  Stephen D. Cash ,  Lisa L. Winders ,  Jack L. Johnson

IPC分类号： H01M10/42 ,  B60L3/00 ,  G01R31/3835 ,  H01M10/48 ,  B60L1/00 ,  B60L1/02 ,  B60L1/14 ,  B60L3/12 ,  B60L15/20 ,  H01M10/6551 ,  B60L50/61 ,  B60L50/16 ,  B60L50/51 ,  B60L58/21 ,  B60L58/26 ,  B60L50/60 ,  B60L50/64 ,  H05K1/02 ,  B60L58/15 ,  H01M50/20 ,  H01M50/35 ,  H01M50/50 ,  H01M50/308 ,  H01M50/502 ,  H01M50/528 ,  H01M50/529 ,  H01M50/543 ,  H01M50/572 ,  H01M50/30 ,  H01M50/342 ,  H01M50/358 ,  H01M50/367 ,  B60R16/03 ,  H01M10/058 ,  H01H47/32 ,  H01M10/04 ,  H05K1/18 ,  H05K3/32 ,  B60R16/033 ,  G01R31/385 ,  H01R12/71 ,  H02H7/18 ,  H01M4/66 ,  H01M50/571 ,  H01M50/597 ,  G01R31/52

摘要： A battery module includes a lower housing and a plurality of battery cells. The plurality of battery cells are electrically coupled together to produce a voltage. The module also includes an assembly disposed over the battery cells and coupled to the lower housing. The assembly may include a lid and a plurality of bus bar interconnects mounted on the lid. The module also includes a printed circuit board (PCB) assembly disposed on and coupled to the assembly. The PCB assembly may include a PCB. The module also includes a cover disposed over and coupled to the lower housing to hermetically seal the battery module. Also disclosed is a method of manufacturing the battery module.

公开(公告)号：US10593925B2

公开(公告)日：2020-03-17

申请号：US15276470

申请日：2016-09-26

申请人： CPS TECHNOLOGY HOLDINGS LLC

发明人： John P. Dinkelman ,  Lisa L. Winders ,  Richard M. DeKeuster ,  Edward J. Soleski ,  Mikhail S. Balk

IPC分类号： H01M2/20 ,  H01M2/22 ,  H01M10/42 ,  H01M10/48 ,  G01R31/3835 ,  B60L1/00 ,  B60L1/02 ,  B60L1/14 ,  B60L3/00 ,  B60L3/12 ,  B60L15/20 ,  H01M2/12 ,  H01M2/30 ,  H01M10/6551 ,  B60L50/61 ,  B60L50/16 ,  B60L50/51 ,  B60L58/12 ,  B60L58/21 ,  B60L58/26 ,  B60L50/60 ,  B60L50/64 ,  H05K1/02 ,  B60R16/03 ,  H02J7/00 ,  H01M10/04 ,  H01M10/058 ,  H01M2/10 ,  H01M2/24 ,  H01M2/34 ,  H01H47/32 ,  H05K1/18 ,  H05K3/32 ,  B60R16/033 ,  G01R31/385 ,  H01R12/71 ,  H02H7/18 ,  G01R31/02 ,  H01M2/32 ,  H01M4/66

摘要： A battery module includes a housing and battery cells disposed in the housing, each of the battery cells including two terminals. The battery module also includes bus bar cell interconnects including a first material, where each bus bar cell interconnect is configured to electrically couple two adjacent battery cells via an electrical coupling with a first terminal of one of the adjacent battery cells and a second terminal of the other adjacent battery cell, where at least one of the first and second terminals includes the first material. The battery module includes welds, each weld being disposed at a corresponding welding point to directly couple one of the bus bar cell interconnects with the corresponding at least one terminal including the first material. Each welding point is accessible for welding from a position above the battery cells when the interconnects are disposed over the battery cells.