Invention Grant
- Patent Title: Electric motor, compressor, air conditioner, and method for manufacturing electric motor
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Application No.: US16605686Application Date: 2017-06-20
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Publication No.: US11381137B2Publication Date: 2022-07-05
- Inventor: Ryogo Takahashi , Hiroki Aso , Takanori Watanabe , Takaya Shimokawa
- Applicant: Mitsubishi Electric Corporation
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP Tokyo
- Agency: Posz Law Group, PLC
- International Application: PCT/JP2017/022658 WO 20170620
- International Announcement: WO2018/235157 WO 20181227
- Main IPC: H02K9/22
- IPC: H02K9/22 ; H02K5/18 ; H02K15/12 ; H02K15/14 ; F24F1/0007 ; F04D25/08 ; F24F1/08
Abstract:
An electric motor includes a stator assembly, a rotor provided inside the stator assembly, and a heat sink to radiate heat from the stator assembly. The heat sink includes a base portion, and a heat radiating portion formed integrally with the base portion.
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