Title:
AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2023/182025
Kind Code:
A1
Abstract:
This air conditioner comprises a cross-flow fan (106), a rear guider (105), and a back surface heat exchanger (107b). The rear guider (105) comprises an upper end protruding part (105b) that has an arc part (105c). A tip point B that is positioned on the arc part (105c) is positioned further to the cross-flow fan (106) side than a centerline W of the upper end protruding part (105b). When D is the diameter of the arc part (105c) and T is the shortest distance between a surface of the upper end protruding part (105b) that is on the cross-flow fan (106) side and a surface of the upper end protruding part (105b) that is on the back surface heat exchanger (107b) side, D/T<0.6.
Inventors:
WADA MASANOBU
OSHIRO TAKAHIRO
NAGATA TAKESHI
OSHIRO TAKAHIRO
NAGATA TAKESHI
Application Number:
PCT/JP2023/009491
Publication Date:
September 28, 2023
Filing Date:
March 13, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F24F13/24; F04D17/04; F04D25/08; F24F1/0025
Domestic Patent References:
| WO2014050365A1 | 2014-04-03 |
Foreign References:
| JP2001090689A | 2001-04-03 | |||
| JPH0861685A | 1996-03-08 | |||
| JP2000291594A | 2000-10-17 | |||
| JP2014020243A | 2014-02-03 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
Download PDF: