Title:
空調室内機
Document Type and Number:
Japanese Patent JP5862655
Kind Code:
B2
Abstract:
To provide both surging proof stress and energy conservation properties in a wall-mounted air-conditioning indoor machine, a stabilizer (17), a rear guider (18), and a cross-flow fan (30) are arranged so that three expressions, ( ¸ a - ¸ 0) > 16°, 17° < ( ¸ b - ¸ 0) < 26°, and ¸ b ¥ ¸ a, are satisfied by a reference angle ( ¸ 0) formed by a fan-referencing horizontal line (L1) and a scroll-referencing line (L2), a first angle ( ¸ a) formed by the fan-referencing horizontal line (L1) and a first straight line (SL1) connecting a fan center point (O) and a front-surface-side closest point (P7) of the stabilizer (17), and a second angle ( ¸ b) formed by the fan-referencing horizontal line (L1) and a second straight line (SL2) connecting the fan center point (O) and a back-surface-side closest point (P8) of the rear guider (18).
Inventors:
Uta Zenfumi
Application Number:
JP2013272121A
Publication Date:
February 16, 2016
Filing Date:
December 27, 2013
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
F24F1/0063; F24F1/0067; F24F1/0073; F24F13/20; F24F13/30
Domestic Patent References:
| JP2002276585A | ||||
| JP2006177641A |
Foreign References:
| WO2002029331A1 |
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation