公开(公告)号：US20240145799A1

公开(公告)日：2024-05-02

申请号：US18565712

申请日：2022-06-01

Applicant: Webasto SE

Inventor： Michael Zeilbeck ,  Norbert Botzen-Mayer ,  Christian Ziegler ,  Samantha Zimnik

IPC: H01M10/48 ,  H01M10/42 ,  H01M50/204 ,  H01M50/249

CPC classification number: H01M10/482 ,  H01M10/4257 ,  H01M10/486 ,  H01M50/204 ,  H01M50/249 ,  H01M2010/4271 ,  H01M2220/20

Abstract: The present invention relates to a battery, in the form of a high-voltage battery (HV battery), comprising at least the following battery elements: a cell compartment with a plurality of cell modules and associated cell measurement boards, a main control unit with a main board, a main microprocessor and a plurality of microelectronic/electronic elements, a switch box comprising two contactors for a positive HV line and a negative HV line, where a pressure sensor is provided for measuring pressure in the battery interior, and this pressure sensor is arranged outside the main board at one of the following locations: in the switch box, on a central secondary board, and/or on at least one cell measurement board.