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:
Feb. 16, 2016
Filed:
Sep. 23, 2011
Han-seok Yun, Yongin-si, KR;
Tetsuya Okada, Yongin-si, KR;
Jong-woon Yang, Yongin-si, KR;
Eui-jeong Hwang, Yongin-si, KR;
Han-Seok Yun, Yongin-si, KR;
Tetsuya Okada, Yongin-si, KR;
Jong-Woon Yang, Yongin-si, KR;
Eui-Jeong Hwang, Yongin-si, KR;
Samsung SDI Co., Ltd., Gyeonggi-Do, KR;
Abstract
A battery system having components with reduced maximum voltage tolerance requirements is disclosed. The battery system includes a battery pack with battery modules, and measuring units, which are connected to the battery modules. The measuring units have first analog front ends (AFEs) for monitoring the at least two battery modules. Each first AFE is configured to transmit information related to the monitored characteristic via an isolator to a processor configured to control the battery pack based on the transmitted information. The isolator receives the transmitted information from an AFE which is not connected to the battery module having the least electric potential or to the battery module having the greatest electric potential.