Title:
MAGNETIC WAVE GEAR DEVICE
Document Type and Number:
Japanese Patent JP2016135014
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a magnetic wave gear device capable of suppressing generation of an eddy current while securing strength of a low-speed rotor.SOLUTION: In a magnetic wave gear device 1, a stator 10 having a plurality of permanent magnets 14S and a plurality of coils 13, a high-speed rotor 20 having a plurality of permanent magnets 22N and 22S, and a low-speed rotor 30 having a plurality of pole pieces 31 are concentrically arranged. The low-speed rotor 30 has a metal rod 33 of a non-magnetic material, which axially penetrates the pole piece 31.SELECTED DRAWING: Figure 1
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Inventors:
TOJIMA NARIFUMI
ISHIMOTO KYOSHI
HANDA NORIHISA
OSHIUMI TSUBASA
JIKUMARU TAKEHIRO
HIRATA KATSUHIRO
NIIGUCHI NOBORU
UKAJI HAJIME
OBARA AKIRA
NOBUHARA SHUGO
ISHIMOTO KYOSHI
HANDA NORIHISA
OSHIUMI TSUBASA
JIKUMARU TAKEHIRO
HIRATA KATSUHIRO
NIIGUCHI NOBORU
UKAJI HAJIME
OBARA AKIRA
NOBUHARA SHUGO
Application Number:
JP2015008533A
Publication Date:
July 25, 2016
Filing Date:
January 20, 2015
Export Citation:
Assignee:
IHI CORP
UNIV OSAKA
UNIV OSAKA
International Classes:
H02N15/00; F16H49/00
Domestic Patent References:
| JP2014163431A | 2014-09-08 | |||
| JP2010223340A | 2010-10-07 | |||
| JP2012157205A | 2012-08-16 |
Foreign References:
| US20110012458A1 | 2011-01-20 |
Attorney, Agent or Firm:
Mitsuo Teramoto
Masatake Shiga
Hisanori Takahashi
Masatake Shiga
Hisanori Takahashi