US 12,262,504 B2
Power module
Sung June Park, Seoul (KR)
Assigned to LG INNOTEK CO., LTD., Seoul (KR)
Appl. No. 18/018,931
Filed by LG INNOTEK CO., LTD., Seoul (KR)
PCT Filed Aug. 2, 2021, PCT No. PCT/KR2021/010055
§ 371(c)(1), (2) Date Jan. 31, 2023,
PCT Pub. No. WO2022/025731, PCT Pub. Date Feb. 3, 2022.
Claims priority of application No. 10-2020-0095712 (KR), filed on Jul. 31, 2020.
Prior Publication US 2024/0040739 A1, Feb. 1, 2024
Int. Cl. H05K 7/20 (2006.01)
CPC H05K 7/20172 (2013.01) [H05K 7/20154 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A power module frame comprising:
a first frame side plate, the first frame side plate including:
at least one fastening groove configured to be coupled to a catching part formed on a first side plate of a fan module; and
a guide part extending by a predetermined length from a lower end of the first frame side plate;
a second frame side plate facing the first frame side plate, the second frame side plate including:
at least one fastening groove configured to be coupled to a catching part formed on a second side plate of the fan module; and
a guide part extending by a predetermined length from a lower end of the second frame side plate to face the guide part of the first frame side plate, the guide parts of the first frame side plate and the second side frame plate being configured to support a lower surface of the fan module; and
a lower plate, the lower plate being opened in a first direction perpendicular to a direction to which the fan module is insertable, and corresponding to a region into which the fan module is insertable,
wherein the first frame part side plate includes a screw-fastening part configured to couple the first frame side plate to the fan module.