US 12,009,681 B2
System comprising electronic device and battery charging device, and operation method therefor
Heeseung Choi, Gyeonggi-do (KR); Sungwoo Choi, Gyeonggi-do (KR); Yongsuk Lee, Gyeonggi-do (KR); Youngwoo Cho, Gyeonggi-do (KR); Woojong Cho, Gyeonggi-do (KR); and Kuyoung Choi, Gyeonggi-do (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Appl. No. 17/421,419
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
PCT Filed Jan. 21, 2020, PCT No. PCT/KR2020/001044
§ 371(c)(1), (2) Date Jul. 8, 2021,
PCT Pub. No. WO2020/153727, PCT Pub. Date Jul. 30, 2020.
Claims priority of application No. 10-2019-0007560 (KR), filed on Jan. 21, 2019.
Prior Publication US 2022/0158466 A1, May 19, 2022
Int. Cl. H02J 7/00 (2006.01); B25J 19/00 (2006.01)
CPC H02J 7/0045 (2013.01) [B25J 19/005 (2013.01); H02J 2310/22 (2020.01)] 19 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a housing;
a driving unit configured to move the housing;
a battery mounting portion formed in the housing to have a battery disposed therein, the battery mounting portion comprising a first slot to have a first battery disposed therein and a second slot to have a second battery disposed therein;
a separation device disposed in the battery mounting portion to separate the first battery from the first slot or to separate the second battery from the second slot;
a processor electrically connected with the driving unit and the separation device; and
a memory operatively connected with the processor,
wherein the memory is configured to store instructions that, when being executed, cause the processor to control the separation device to separate the second battery from the second slot when the first battery is disposed in the first slot, and to separate the first battery from the first slot when the second battery is disposed in the second slot, and
wherein the separation device comprises a motor, and a lever connected with the motor, the lever comprising a first extension portion extended from a portion connected with the motor toward the first slot, and a second extension portion extended toward the second slot.