US 11,923,709 B2
Electronic device including antenna member for wireless charging
Sungtae Park, Suwon-si (KR); Minki Kim, Suwon-si (KR); Kicheol Bae, Suwon-si (KR); Yongjae Song, Suwon-si (KR); Hyelim Yun, Suwon-si (KR); and Woosung Jang, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Dec. 15, 2021, as Appl. No. 17/551,793.
Application 17/551,793 is a continuation of application No. PCT/KR2021/018885, filed on Dec. 13, 2021.
Claims priority of application No. 10-2021-0035093 (KR), filed on Mar. 18, 2021.
Prior Publication US 2022/0302722 A1, Sep. 22, 2022
Int. Cl. H05K 1/11 (2006.01); H01Q 7/00 (2006.01); H02J 7/00 (2006.01); H02J 50/10 (2016.01); H05K 1/14 (2006.01); H05K 1/18 (2006.01); H05K 5/00 (2006.01)
CPC H02J 7/0042 (2013.01) [H01Q 7/00 (2013.01); H02J 50/10 (2016.02); H05K 1/11 (2013.01); H05K 1/144 (2013.01); H05K 1/181 (2013.01); H05K 5/0086 (2013.01); H05K 2201/10734 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a first circuit board;
at least one passive element or at least one integrated circuit chip including at least one of a processor, memory, and/or a communication module disposed on the first circuit board;
an antenna member disposed to face one surface of the first circuit board;
an electronic module disposed on the first circuit board and adjacent to the at least one passive element or the at least one integrated circuit chip, the electronic module being disposed between the first circuit board and the antenna member and including a plurality of contact protrusions disposed to face the antenna member; and
a plurality of contact members disposed on the antenna member and configured to electrically contact one of the plurality of contact protrusions,
wherein as the antenna member generates an induced current in reaction to an external electrical signal or an external electromagnetic field, the electronic module is configured to supply power using the induced current generated by the antenna member.