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Title:
AIR CONDITIONER
Document Type and Number:
Japanese Patent JP2007333274
Kind Code:
A
Abstract:

To provide an air conditioner facilitating changes in the full length dimension of a built-in cross flow fan, and improving the whole air imbalance of the cross flow fan.

The cross flow fan 6 is formed of a plurality of first blade blocks 7 with a large axial blade dimension, a second blade block 8 with a small axial blade dimension, and holding plates 9 provided at both ends, and the second blade block 8 is arranged almost at the center of the cross flow fan 6 to provide the air conditioner, facilitating change in the full length dimension of the cross flow fan 6 and improving the whole air imbalance of the cross flow fan 6.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
SAOYAMA MASATAKE
NOZU HITOSHI
MORI YUTAKA
KOBAYASHI DAICHI
NOMURA AKISHI
Application Number:
JP2006164305A
Publication Date:
December 27, 2007
Filing Date:
June 14, 2006
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
F24F1/00; F24F11/02
Domestic Patent References:
JP2002168552A2002-06-14
JP2004100663A2004-04-02
JP2004156817A2004-06-03
JP2005098610A2005-04-14
JPH102576A1998-01-06
JPH05340378A1993-12-21
JP2003042470A2003-02-13
JP2005156101A2005-06-16
JP2006057942A2006-03-02
JPH0387531A1991-04-12
JP2004190999A2004-07-08
JPH0727400A1995-01-27
JP2003139373A2003-05-14
Attorney, Agent or Firm:
Fumio Iwahashi
Hiroki Naito
Daisuke Nagano



 
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