US 12,218,564 B2
Motor
Shintaro Nakamura, Nagano (JP)
Assigned to MINEBEA MITSUMI Inc., Nagano (JP)
Filed by MINEBEA MITSUMI Inc., Nagano (JP)
Filed on Sep. 22, 2022, as Appl. No. 17/934,219.
Claims priority of application No. 2021-163007 (JP), filed on Oct. 1, 2021.
Prior Publication US 2023/0108449 A1, Apr. 6, 2023
Int. Cl. H02K 7/08 (2006.01); H02K 1/16 (2006.01); H02K 1/2786 (2022.01); H02K 1/30 (2006.01); H02K 5/16 (2006.01); H02K 9/22 (2006.01)
CPC H02K 7/08 (2013.01) [H02K 1/16 (2013.01); H02K 9/227 (2021.01)] 5 Claims
OG exemplary drawing
 
1. A motor, comprising:
a rotor;
a stator opposing the rotor;
bearings configured to rotatably support the rotor;
a blade attached to one side in an axial direction of the rotor; and
a holding part configured to hold the bearings,
the holding part including an attachment part to be attached with an external device and a contact part to be in contact with the stator,
wherein an end surface at one side in the axial direction of the attachment part is arranged at the other side in the axial direction relative to an end surface at the other side in the axial direction of the contact part,
the holding part includes a connection part connecting the attachment part and the contact part, and
the connection part is arranged inclined toward an inner side in a radial direction relative to the axial direction.