Motor, blower, and vehicle

JP7756305B2Active Publication Date: 2025-10-20PANASONIC HOLDINGS CORP
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Patent Information

Application Number
JP2023557644
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2021-11-05
Filing Date
2022-09-20
Publication Date
2025-10-20
Estimated Expiration
2042-09-20

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Abstract

Provided are a motor that can be further thinned, a blower, and a vehicle. An outer rotor type motor (1) comprises a stator (3), a rotor (2), and electronic components (41). The stator (3) includes a stator core (31). The rotor (2) includes a rotating shaft (20) and has a shaft center (A1) serving as a rotational center. A circuit board (4) includes the electronic components (41). The stator core (31) includes a stator body (32) and a plurality of teeth (33). The stator body (32) has a shaft hole (36) into which the rotating shaft (20) is inserted. The plurality of teeth (33) are provided at the end portion of the stator body (32). The stator body (32) also has a hollow portion (37) different from the shaft hole (36). The electronic components (41) are disposed inside the hollow portion (37).
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Citation Information

Patent Citations

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    JP1983127552A

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    JP2001204156A

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    JP2003134779A

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