The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 22, 2018
Filed:
Jul. 18, 2013
Robert Bosch Gmbh, Stuttgart, DE;
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Hans-Joerg Wolff, Schorndorf, DE;
Hans Partes, Asperg, DE;
Joachim Fetzer, Bad-Ditzenbach, DE;
Stefan Butzmann, SchalksmĂĽhle, DE;
Robert Bosch GmbH, Stuttgart, DE;
Samsung SDI Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Abstract
A battery management system for a battery module string includes battery modules. The battery modules are electrically connectable to poles of the battery module string and individually electrically disconnectable. The battery module string is configured to generate an AC voltage by disconnecting and connecting the battery modules. The battery management system is configured to assign a respective first time period to each first battery module of the battery modules based on position of each first battery module in a battery module list. Each of the first battery module is electrically connected within a half-cycle of the AC voltage during the respective first time period.