Title:
MAGNETIC-GEARED MOTOR AND MAGNETIC GEAR
Document Type and Number:
WIPO Patent Application WO/2023/238507
Kind Code:
A1
Abstract:
Provided are a magnetic-geared motor and a magnetic gear with which it is possible to reduce costs. The magnetic-geared motor (1) comprises a stator (10), a first rotating body (20), a second rotating body (30), a supporting shaft (222), and a second bearing (52). The first rotating body (20) has a cylindrical first rotor (21), and a first rotary shaft (22) that rotates about a central axis (A1). The second rotating body (30) has a second rotor (31) that is located between the first rotor (21) and the first rotary shaft (22). The supporting shaft (222) is located oriented toward the central axis of the first rotary shaft (22) as seen from the second rotor (31). The second bearing (52) is located between the supporting shaft (222) and the second rotor (31).
Inventors:
TAKAHARA KAZUAKI
MATSUSHITA YASUAKI
MORIMOTO EIKI
MATSUSHITA YASUAKI
MORIMOTO EIKI
Application Number:
PCT/JP2023/015229
Publication Date:
December 14, 2023
Filing Date:
April 14, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H02K7/10; F16H49/00
Foreign References:
| JP2014181726A | 2014-09-29 | |||
| JP2005160274A | 2005-06-16 | |||
| JP2009160721A | 2009-07-23 | |||
| JP2009531589A | 2009-09-03 | |||
| JPS55122445A | 1980-09-20 | |||
| JP2021158742A | 2021-10-07 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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