公开(公告)号：US20220166112A1

公开(公告)日：2022-05-26

申请号：US17531970

申请日：2021-11-22

申请人： Dr. Ing. h.c. F. Porsche Aktiengesellschaft

发明人： Enerji Cavus ,  Philipp Kellner ,  Max Falk ,  Christopher Volkmer ,  Marco Augustdörfer

IPC分类号： H01M50/517 ,  H01M50/209

摘要： A method for interconnecting cell stacks of a battery module in a battery. In the battery module, the cell stacks are arranged in a battery module housing. In each case two cell stacks are arranged next to one another and form a cell stack group, and the two cell stack groups are arranged behind one another. The two cell stacks of the first cell stack group are inserted into the battery module housing. The two cell stacks of the first cell stack group are electrically interconnected via at least one opening arranged in a wall of the battery module housing. The two cell stacks of the second cell stack group are inserted into the battery module housing. Electrically interconnecting the two cell stacks of the second cell stack group to each one of the two cell stacks of the first cell stack group.

公开(公告)号：US10703187B2

公开(公告)日：2020-07-07

申请号：US16103209

申请日：2018-08-14

申请人： Dr. Ing. h.c. F. Porsche Aktiengesellschaft

发明人： Enerji Cavus ,  Philipp Trautmann ,  Alexander Klausmann ,  Mihail Sarb ,  Calin Baicu ,  Philipp Schweizer ,  Marcus Zacher

IPC分类号： B60K1/04 ,  B60L50/64 ,  H01M10/6556 ,  H01M10/625 ,  H01M2/10 ,  B60L50/60 ,  B60K11/02 ,  H01M10/647 ,  B60K1/00 ,  H01M2/02

摘要： An apparatus for storing electric energy for a motor vehicle includes a plurality of energy storage modules and a main body which can be fastened to the motor vehicle. Each energy storage module includes energy storage for storing the electric energy and a carrier, in which the energy storage is arranged. The carrier is fastened in an individually detachable manner to the main body in the state in which it is fastened to the motor vehicle, with the result that a first one of the energy storage modules can be removed from the apparatus without it being necessary for the carrier of a second one of the energy storage modules to be detached from the main body.

公开(公告)号：US20190061505A1

公开(公告)日：2019-02-28

申请号：US16103209

申请日：2018-08-14

申请人： Dr. Ing. h.c. F. Porsche Aktiengesellschaft

发明人： Enerji Cavus ,  Philipp Trautmann ,  Alexander Klausmann ,  Mihail Sarb ,  Calin Baicu ,  Philipp Schweizer ,  Marcus Zacher

IPC分类号： B60K1/04 ,  H01M2/10 ,  B60L11/18

摘要： An apparatus for storing electric energy for a motor vehicle includes a plurality of energy storage modules and a main body which can be fastened to the motor vehicle. Each energy storage module includes energy storage for storing the electric energy and a carrier, in which the energy storage is arranged. The carrier is fastened in an individually detachable manner to the main body in the state in which it is fastened to the motor vehicle, with the result that a first one of the energy storage modules can be removed from the apparatus without it being necessary for the carrier of a second one of the energy storage modules to be detached from the main body.