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US 2024/0195261 A1Published application
Motor
AssigneeLG Innotek Co., Ltd.
InventorsJu Hwan KU, Jae Young KIM
Life of this patent
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Abstract
The present invention may provide a motor including a shaft, a rotor coupled to the shaft, a stator disposed to correspond to the rotor, a bearing housing coupled to the shaft, and a bearing which supports the bearing housing, wherein the rotor includes a rotor core and a magnet coupled to the rotor core, and the bearing housing includes a first surface in contact with the bearing, a second surface in contact with the rotor core, and a third surface in contact with the shaft.
Claims10
A motor comprising:
- a shaft;
- a rotor coupled to the shaft;
- a stator disposed to correspond to the rotor;
- a bearing housing coupled to the shaft;
- and
- a bearing which supports the bearing housing,
- wherein the rotor includes a rotor core and a magnet coupled to the rotor core, and
- the bearing housing includes a first surface in contact with the bearing, a second surface in contact with the rotor core, and a third surface in contact with the shaft,
- wherein the bearing housing includes an insertion region inserted between the shaft and the rotor core, and the insertion region overlaps the shaft in an axial direction and does not overlap the bearing in a direction perpendicular to the axial direction.
6 more elements
6-10. (canceled)
Dependencies are inferred from the claim text.