Title:
FIELD POLE MAGNET, FIELD POLE MAGNET MANUFACTURING METHOD, AND PERMANENT MAGNET ROTARY MACHINE
Document Type and Number:
WIPO Patent Application WO/2010/038748
Kind Code:
A1
Abstract:
Provided is a field pole magnet to be arranged on a rotor or a stator of a permanent magnet rotary machine. The field pole magnet includes: a plurality of magnet pieces (31 to 34) formed by breaking a permanent magnet; and one or more magnet piece holding members (40) for holding the magnet pieces (31 to 34).
Inventors:
MURAKAMI RYOU
NISHIMURA HIDEKI
KINO NOBUO
HASHIMOTO TOMIHITO
NISHIMURA HIDEKI
KINO NOBUO
HASHIMOTO TOMIHITO
Application Number:
PCT/JP2009/066967
Publication Date:
April 08, 2010
Filing Date:
September 29, 2009
Export Citation:
Assignee:
NISSAN MOTOR (JP)
MURAKAMI RYOU
NISHIMURA HIDEKI
KINO NOBUO
HASHIMOTO TOMIHITO
MURAKAMI RYOU
NISHIMURA HIDEKI
KINO NOBUO
HASHIMOTO TOMIHITO
International Classes:
H02K1/27; H02K1/17; H02K15/03
Foreign References:
| JP2005354899A | 2005-12-22 | |||
| JP2008043124A | 2008-02-21 | |||
| JP2001136692A | 2001-05-18 |
Other References:
See also references of EP 2333935A4
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Hidekazu Miyoshi (JP)
Hidekazu Miyoshi (JP)
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