公开(公告)号：US20210111438A1

公开(公告)日：2021-04-15

申请号：US16463414

申请日：2017-11-08

Applicant: ROBERT BOSCH GMBH

Inventor： Manuel Hohenauer ,  Andreas Lemke ,  Bernd Heppner ,  Frank Stiegler ,  Henryk Weihs ,  Jens Koerner ,  Karl Kloess ,  Klaus-Juergen Schuler ,  Matthias Gernsbeck ,  Michael Steil ,  Steffen Adolf

IPC: H01M10/42 ,  H02J7/00

Abstract: The invention relates to a battery unit (10) for use on an on-board power system (50) of a motor vehicle, comprising a battery module (20) and a battery management system (40) for monitoring and regulating the battery module (20). In this context, a communication unit (30) is detachably connected to the battery management system (40), which communication unit (30) has a receiver unit for receiving data from the battery management system (40), a conversion unit for converting the data received by the battery management system (40), and a transmission unit for transmitting converted data to a control device of the motor vehicle.