US 12,342,451 B2
Electronic component module and power supply device comprising same
Sung June Park, Seoul (KR); and Soo San Kim, Seoul (KR)
Assigned to LG INNOTEK CO., LTD., Seoul (KR)
Appl. No. 18/265,786
Filed by LG INNOTEK CO., LTD., Seoul (KR)
PCT Filed Dec. 14, 2021, PCT No. PCT/KR2021/019004
§ 371(c)(1), (2) Date Jun. 7, 2023,
PCT Pub. No. WO2022/131767, PCT Pub. Date Jun. 23, 2022.
Claims priority of application No. 10-2020-0175802 (KR), filed on Dec. 15, 2020.
Prior Publication US 2024/0130037 A1, Apr. 18, 2024
Int. Cl. H05K 1/02 (2006.01); H05K 1/18 (2006.01); H05K 3/36 (2006.01)
CPC H05K 1/0233 (2013.01) [H05K 1/0242 (2013.01); H05K 1/184 (2013.01); H05K 3/366 (2013.01); H05K 2201/10265 (2013.01); H05K 2201/10272 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electronic component module, the module comprising:
a first printed circuit board;
an inductor disposed on the first printed circuit board and comprising a core, and a first coil disposed in the core;
a metal plate disposed on the inductor; and
a busbar disposed on the lower portion of the inductor and coupled to the first printed circuit board, wherein
the first coil comprises a first terminal protruding upward from the core, and a second terminal protruding downward from the core, and the first terminal is coupled to the metal plate, and the second terminal is coupled to the busbar.