Title:
INDOOR UNIT FOR AIR CONDITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/157297
Kind Code:
A1
Abstract:
An indoor unit 200 has an axial fan 20 provided on the downstream side of an intake port 2. A plurality of first crosspieces 56 are provided in the intake port 2. In a plan view, front edges 22a of blades 22 of the axial fan 20 are slanted in the rotational direction of the axial fan 20, from the axis-of-rotation side of the axial fan 20 toward the outer peripheral side. Additionally, in a plan view, the plurality of first crosspieces 56 are slanted opposite from the rotational direction of the axial fan 20, from the axis-of-rotation side of the axial fan 20 toward the outer peripheral side.
Inventors:
FUKUI TOMOYA (JP)
HIROSAKI HIROSHI (JP)
SAKODA KENICHI (JP)
OISHI MASAYUKI (JP)
YOKOTA SHUHEI (JP)
HIROSAKI HIROSHI (JP)
SAKODA KENICHI (JP)
OISHI MASAYUKI (JP)
YOKOTA SHUHEI (JP)
Application Number:
PCT/JP2015/059618
Publication Date:
October 06, 2016
Filing Date:
March 27, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F13/28
Domestic Patent References:
| WO2001011241A1 | 2001-02-15 |
Foreign References:
| JP2013092313A | 2013-05-16 | |||
| JPS62169298U | 1987-10-27 | |||
| JP2007139214A | 2007-06-07 | |||
| JP2004156884A | 2004-06-03 | |||
| JP2001235213A | 2001-08-31 | |||
| JP2004138261A | 2004-05-13 |
Other References:
See also references of EP 3276274A4
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
Patent business corporation きさ patent trademark office (JP)
Patent business corporation きさ patent trademark office (JP)
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