公开(公告)号：US20240162734A1

公开(公告)日：2024-05-16

申请号：US18279910

申请日：2022-03-08

Applicant: Scania CV AB

Inventor： Michael VALLINDER ,  David RAYMAND ,  Johan HAGBERG ,  Daniel EKENBERG

IPC: H02J7/00

CPC classification number: H02J7/0063 ,  H02J7/0013 ,  H02J7/0031

Abstract: Provided is an electric battery junction arrangement for connecting an electric battery arrangement to one or more electrical loads. The electric battery arrangement comprising two or more electric battery cells and a control circuit comprising: (i) a first control circuit branch connectable to a positive side of the battery arrangement and a positive side of an electrical load; (ii) a second control circuit branch connectable to a negative side of the battery arrangement and a negative side of an electrical load; (iii) at least one semiconductor apparatus provided between and configured to control electric current between the battery arrangement and the loads; and (iv) a switching apparatus comprising at least one mechanical switch arranged in an electrical circuit connection between the first and the second control circuit branch for electrically connecting and disconnecting the first and the second control circuit branch to and from each other.