Title:
ELECTROMAGNETIC SUSPENSION AND WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2021/106314
Kind Code:
A1
Abstract:
An electromagnetic suspension (100) includes: a linear motor (10) that includes a pair of shafts (21) facing each other and connecting frames to each other, a stator (11) having an armature core and an armature coil, and a mover (12) fixed between the frames, having a magnet or magnetic material having a first surface and a second surface facing the stator, and moving relative to the stator (11); and an elastic body (20) mounted on the shaft (21) and abutted and contracted by one of the frames and a bearing (22) which is an arm of the stator (11).
More Like This:
| WO/2019/233319 | LINEAR MOTOR MODULE |
| JPH0851758 | LINEAR MOTOR |
| WO/2020/015549 | LINEAR ELECTRICAL MASHINE |
Inventors:
NORIDUKI KUNIHIKO (JP)
AOYAMA YASUAKI (JP)
MAKAINO YUKI (JP)
KUROSAWA MAKOTO (JP)
MONDEN YOHEI (JP)
AOYAMA YASUAKI (JP)
MAKAINO YUKI (JP)
KUROSAWA MAKOTO (JP)
MONDEN YOHEI (JP)
Application Number:
PCT/JP2020/034068
Publication Date:
June 03, 2021
Filing Date:
September 09, 2020
Export Citation:
Assignee:
HITACHI GLOBAL LIFE SOLUTIONS INC (JP)
International Classes:
H02K41/02; D06F37/22; F16F15/03; H02K41/03
Foreign References:
| JP2011097747A | 2011-05-12 | |||
| JP2016101019A | 2016-05-30 | |||
| JP2011078150A | 2011-04-14 | |||
| JP2015095943A | 2015-05-18 | |||
| JP2018046624A | 2018-03-22 | |||
| JP2005276118A | 2005-10-06 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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