Title:
ELECTRONIC DEVICE FOR MANAGING MULTIPLE BATTERIES CONNECTED IN SERIES AND METHOD FOR OPERATING SAME
Document Type and Number:
WIPO Patent Application WO/2021/107632
Kind Code:
A1
Abstract:
An electronic device is provided. The electronic device includes a voltage divider circuit, a first battery electrically connected to a first point of the voltage divider circuit, and a second battery connected in series to the first battery. A second point different from the first point of the voltage divider circuit is electrically connected from a first node on an electric path through which the first battery and the second battery are electrically connected.
Inventors:
LEE DONGYOUNG (KR)
LEE KISUN (KR)
CHOI WOOIN (KR)
PARK BYUNGHWA (KR)
LEE KISUN (KR)
CHOI WOOIN (KR)
PARK BYUNGHWA (KR)
Application Number:
PCT/KR2020/016936
Publication Date:
June 03, 2021
Filing Date:
November 26, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H02J7/00
Domestic Patent References:
| WO2015115766A1 | 2015-08-06 |
Foreign References:
| US20160020621A1 | 2016-01-21 | |||
| US20150130471A1 | 2015-05-14 | |||
| US20050077875A1 | 2005-04-14 | |||
| US20170346334A1 | 2017-11-30 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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