Title:
INDOOR UNIT OF AIR CONDITIONER AND METHOD FOR REMOVING WIND DIRECTION PLATE
Document Type and Number:
WIPO Patent Application WO/2022/107314
Kind Code:
A1
Abstract:
This indoor unit of an air conditioner comprises: a wind direction plate that adjusts the orientation of air; an air outlet unit having a base in which an air outlet for blowing out air is formed, and having the wind direction plate attached thereto so as to cover the air outlet; and an attachment part that rotatably attaches the wind direction plate to the air outlet unit. The base of the air outlet unit has a shaft support part that is formed with a support opening that opens in the direction of the axis about which the wind direction plate rotates, while being located at the air outlet. The wind direction plate has: a plate-shaped vane part; a first protruding part that protrudes from the vane part toward the air outlet and is formed with a first shaft opening; and a second protruding part that protrudes from the vane part toward the air outlet, faces the first protruding part with the shaft support part therebetween, and is formed with a second shaft opening. The attachment part has: a plate part that contacts one surface of the first protruding part in the axial direction and is wider than the first shaft opening; a shaft part that extends from the plate part and is inserted into the first shaft opening, the support opening, and the second shaft opening; and an engagement claw part that engages with the other surface of the first protruding part facing the one surface. The second protruding part has a cut-away part formed along the extension direction of the shaft part so that the shaft part is exposed.
More Like This:
Inventors:
YADA MIZUKI (JP)
IKEDA HISANORI (JP)
NIIMURA TAKUYA (JP)
IKEDA HISANORI (JP)
NIIMURA TAKUYA (JP)
Application Number:
PCT/JP2020/043402
Publication Date:
May 27, 2022
Filing Date:
November 20, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F13/20; F24F1/0011; F24F13/14
Foreign References:
| JP2014190584A | 2014-10-06 | |||
| JP2012102949A | 2012-05-31 | |||
| JP2009127963A | 2009-06-11 | |||
| JP2002071206A | 2002-03-08 | |||
| JP2008261564A | 2008-10-30 | |||
| JP2005090927A | 2005-04-07 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
Download PDF: