Title:
ROTATOR OF ELECTRIC MOTOR, AND AIR CONDITIONER
Document Type and Number:
Japanese Patent JP2015220794
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To obtain a rotator of an electric motor and an air conditioner whose quality can be improved and whose cost can be reduced.SOLUTION: A rotator 100 comprises: a resin molded shaft component 40 which is provided with a resin portion 43 that molds thermoplastic resin integrally on a shaft 1, covers a part of the shaft 1 in a cylindrical shape and is interposed between elastic bodies (a long shaft-side elastic body 20 and a short shaft-side elastic body 30) and the shaft 1, and a flange 41 which is formed on an outer periphery of the resin portion 43 at one end side (the short shaft side) of the resin portion 43 and arranged at one end side of the elastic body; and an elastic body pressing component 50 into which an end part (a connection portion 45) at the other end side (the long shaft side) of the resin portion 43 is fitted, and which presses the other end side of the elastic body. The elastic bodies are configured so as to be held between the resin molded shaft component 40 and the elastic body pressing component 50.
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Inventors:
YAMAMOTO MINEO
SAKANOBE KAZUNORI
ISHII HIROYUKI
ASO HIROKI
OYA JUNICHIRO
URABE YUTO
SAKANOBE KAZUNORI
ISHII HIROYUKI
ASO HIROKI
OYA JUNICHIRO
URABE YUTO
Application Number:
JP2014100871A
Publication Date:
December 07, 2015
Filing Date:
May 14, 2014
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H02K1/28; H02K1/22; H02K1/27
Domestic Patent References:
| JP2000295803A | 2000-10-20 | |||
| JPH10243587A | 1998-09-11 | |||
| JP2008236960A | 2008-10-02 | |||
| JP2006158035A | 2006-06-15 | |||
| JP2006203968A | 2006-08-03 | |||
| JP2007209163A | 2007-08-16 | |||
| JPS5461208U | 1979-04-27 | |||
| JPH11234975A | 1999-08-27 |
Attorney, Agent or Firm:
Hiroaki Sakai