Title:
MOLDED MOTOR
Document Type and Number:
WIPO Patent Application WO/2020/054199
Kind Code:
A1
Abstract:
A molded motor (1) comprising: a stator (10) having a stator core (11), and a coil (12) wound on the stator core (11) with an insulator (13) interposed therebetween; a rotor (20) disposed facing the stator (10), the rotor (20) having a rotor core (22) and a rotating shaft (21); a molded resin (30) that has a first opening (30a) and covers the stator (10); and a lead bush (40) attached to the first opening (30a), the lead bush (40) having formed therein an insertion hole (40a) for drawing out an electrical wire (90) to the exterior; the lead bush (40) having a metal member (41) in which there is formed a second opening (41a) for drawing out the electrical wire (90) to the exterior, the second opening (41a) being smaller than the first opening (30a) and larger than the insertion opening (40a).
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Inventors:
AMAYA TAKANORI
NANBU YASUO
NANBU YASUO
Application Number:
PCT/JP2019/027258
Publication Date:
March 19, 2020
Filing Date:
July 10, 2019
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H02K5/22; H02K5/08
Domestic Patent References:
| WO2012101976A1 | 2012-08-02 |
Foreign References:
| JPH11196547A | 1999-07-21 | |||
| JPS534201U | 1978-01-14 | |||
| JP2003032934A | 2003-01-31 | |||
| JPH11206059A | 1999-07-30 | |||
| JP2000120512A | 2000-04-25 | |||
| JP2015133861A | 2015-07-23 | |||
| JP2004143368A | 2004-05-20 |
Other References:
See also references of EP 3852249A4
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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