Title:
MOLDED MOTOR
Document Type and Number:
WIPO Patent Application WO/2021/010015
Kind Code:
A1
Abstract:
This molded motor is provided with a rotor, a stator, a pair of bearings, a pair of metal brackets, a mold resin part, and a metal cover. The molded motor further comprises a conductive member. The rotor includes a rotating body that is fixed to a rotation shaft. The stator is disposed opposing the rotor and includes a stator core on which a plurality of salient poles are formed and a plurality of coils wound for the respective salient poles on the stator core via insulators. The pair of bearings are fixed to the pair of metal brackets, respectively, and rotatably support the rotor. The mold resin covers the stator. The conductive member electrically connects the metal cover and a first metal bracket included in the pair of metal brackets. The pair of metal brackets are electrically connected via the metal cover and the conductive member.
Inventors:
OZAKI IKUO
NANBU YASUO
WATANABE AKIHIKO
NANBU YASUO
WATANABE AKIHIKO
Application Number:
PCT/JP2020/020071
Publication Date:
January 21, 2021
Filing Date:
May 21, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H02K5/08; H02K5/16
Domestic Patent References:
| WO2018179831A1 | 2018-10-04 | |||
| WO2018159537A1 | 2018-09-07 |
Foreign References:
| JP2017077110A | 2017-04-20 | |||
| JP2014142065A | 2014-08-07 | |||
| JP2003145046A | 2003-05-20 | |||
| JP2001145293A | 2001-05-25 | |||
| JP2007020348A | 2007-01-25 |
Other References:
See also references of EP 4002651A4
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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