公开(公告)号：US10985411B2

公开(公告)日：2021-04-20

申请号：US15415128

申请日：2017-01-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong Kee Sohn ,  Dae Bong Jung

IPC: H01M10/42 ,  G01R31/392 ,  H01M10/625 ,  H01M10/48 ,  H01M10/613 ,  B60L58/15 ,  H01M50/20 ,  H01M10/633 ,  G01R31/367 ,  H01M10/6554 ,  H01M10/6556 ,  H01M10/659 ,  G01R31/374

Abstract: Disclosed are an apparatus and method for managing a battery. The battery management apparatus includes a thickness calculator configured to calculate a thickness of a battery on the basis of a capacitance of the battery and an information generator configured to generate a battery-state information by subtracting an increase in a thickness of the battery according to temperature of the battery from the calculated thickness.

公开(公告)号：US10811741B2

公开(公告)日：2020-10-20

申请号：US15402687

申请日：2017-01-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Won Song ,  Jin Ho Kim ,  Dong Kee Sohn ,  Tae Jung Yeo

IPC: H02J7/04 ,  H02J7/16 ,  H01M10/633 ,  H01M10/0525 ,  H01M10/48 ,  H01M10/6568 ,  H01M10/6557

Abstract: A battery pack includes: battery modules; a cooling pipe connected to the battery modules; and one or more cooling units connected to the cooling pipe and configured to absorb heat from cooling liquid flowing inside the cooling pipe, wherein the battery modules and the one or more cooling units are disposed to alternate with respect to each other.