Patent ID: 11923753
Assignee: LG ELECTRONICS INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The electric motor of claim 1, wherein the first housing cover comprises:
an outer ring portion;
a first bearing accommodating portion that is disposed at an inner central portion of the outer ring portion and accommodates the first bearing; and
a plurality of connecting portions that connect the outer ring portion to the first bearing accommodating portion, the plurality of connecting portions extending radially from an inner circumferential surface of the outer ring portion to an outer circumferential surface of the first bearing accommodating portion,
wherein the plurality of connecting portions are spaced apart from one another in a circumferential direction and define a plurality of axial through-holes therebetween, the plurality of axial through-holes extending in an axial direction, and
wherein the bypass flow path overlaps with the plurality of axial through-holes along the axial direction and is in fluid communication with the plurality of axial through-holes in the axial direction.