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:
Jan. 03, 2017
Filed:
Mar. 12, 2012
Bongyoung Kim, Yongin-si, KR;
Kiho Shin, Yongin-si, KR;
Bongyoung Kim, Yongin-si, KR;
Kiho Shin, Yongin-si, KR;
Samsung SDI Co., Ltd., Yongin-si, KR;
Abstract
A battery pack is provided. In one embodiment, the battery pack includes a plurality of battery units each including at least one battery cell, a charge switch unit for connecting the plurality of battery units in parallel to form a charge path, a discharge switch unit for connecting the plurality of battery units in series to form a discharge path, and a battery management unit for controlling switching of the charge switch unit and the discharge switch unit according to a standby mode, a charge mode, a and discharge mode of the battery pack. The switching is controlled with a delay time associated with each of combinations of mode conversion between the modes.