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Title:
AIR CONDITIONER
Document Type and Number:
Japanese Patent JP3879414
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To enable the weak field system of the magnetic flux of a permanent magnet.
SOLUTION: The rotor of a permanent magnet rotary electric machine is divided to enable relative motion.


Inventors:
Kim Hironaka
Yasuo Notohara
Application Number:
JP2001053429A
Publication Date:
February 14, 2007
Filing Date:
February 28, 2001
Export Citation:
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Assignee:
株式会社日立製作所
International Classes:
F24F11/02; H02K1/27; F04B35/04; H02K1/22; H02K7/12; H02K7/14; H02K16/02; H02K21/16; H02K29/06; F25B13/00; F25B49/02; (IPC1-7): H02K1/27; F24F11/02; H02K1/22; H02K7/14; H02K16/02; H02K21/16; H02K29/06
Domestic Patent References:
JP2000197290A
JP48028602B1
JP60034767U
JP55153300A
JP4285445A
JP2000201461A
JP7236259A
JP10155262A
JP11046471A
Attorney, Agent or Firm:
Manabu Inoue