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公开(公告)号：US20240333073A1
公开(公告)日：2024-10-03
申请号：US18622969
申请日：2024-03-31
申请人： HL MANDO CORPORATION
发明人： Baikkee SONG , Kiwon KANG
CPC分类号： H02K5/15 , H02K5/10 , H02K5/16 , H02K15/14 , H02K2213/03
摘要： A motor including a stator and a rotor disposed to be spaced apart from an inner circumferential surface of the stator may includes a housing in which the stator and the rotor are accommodated and an opening centered on a rotation axis and exposing at least a portion of the rotor is provided and a cover member covering the opening of the housing, wherein, in the housing, a curled portion is formed to be curvedly curled such that a wall thereof forming an edge portion of the opening faces the rotation axis, and the curled portion comes into contact with an edge portion of the cover member to seal the opening.
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公开(公告)号：US20240333113A1
公开(公告)日：2024-10-03
申请号：US18622965
申请日：2024-03-31
申请人： HL MANDO CORPORATION
发明人： Baikkee SONG , Kiwon KANG
摘要： In a motor including a stator and a rotor disposed to be spaced apart from an inner circumferential surface of the stator, the rotor may include a hollow shaft having a tubular shape and one end portion press-fitted into an inner ring of a bearing fixedly disposed in the motor and a screw shaft having one end portion inserted into a hollow portion provided in the one end portion of the hollow shaft, and an alignment part for axial alignment with the hollow shaft and a coupling part for preventing slippage on the hollow shaft may be provided on the one end portion of the screw shaft.
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