EP 2148145 A1 20100127 - Air conditioning apparatus
Title (en)
Air conditioning apparatus
Title (de)
Klimaanlage
Title (fr)
Appareil de climatisation
Publication
Application
Priority
- JP 2008191883 A 20080725
- JP 2008191884 A 20080725
Abstract (en)
[Problem(s)] A disturbance of airflow of air that is heat-exchanged by a heat exchanger is prevented, and an airflow volume of air from two upper and lower outlets is appropriately distributed, stabilizing the airflow volume and restraining generation of noise. [Means for Solving the Problem(s)] Fan diameters of a pair of upper and lower cross-flow fans 4, 5 are made different from each other in an air conditioning apparatus 1, comprising: a heat exchanger 3; and a pair of upper and lower cross-flow fans 4, 5 in a housing 2 having a front inlet 8 and a side inlet 9 and an upper outlet 10 and a lower outlet 11, air flowing from the front inlet 8 and the side inlet 9 into the housing 2 being heat-exchanged by the heat exchanger 3, the heat-exchanged air being blown off from the upper outlet 10 and the lower outlet 11 by means of the pair of the upper and lower cross-flow fans 4, 5. A top portion 17C of an air trunk guide 17 is shifted downwardly of a central position between a center of the cross-flow fan 4 and a center of the cross-flow fan 5, and is shifted to a lower side with respect to a center of the air trunk guide 17.
IPC 8 full level
F24F 1/00 (2006.01); F24F 1/0053 (2019.01); F24F 13/08 (2006.01)
CPC (source: EP US)
F24F 1/0025 (2013.01 - EP); F24F 1/0033 (2013.01 - EP); F24F 1/005 (2019.01 - EP); F24F 1/0053 (2019.01 - EP US); F24F 13/081 (2013.01 - EP)
Citation (applicant)
JP S6159145 A 19860326 - SANYO ELECTRIC CO, et al
Citation (search report)
- [X] JP H08178338 A 19960712 - TOSHIBA CORP
- [X] KR 100644544 B1 20061110 - LG ELECTRONICS INC [KR]
- [X] JP S5596850 A 19800723 - MATSUSHITA ELECTRIC IND CO LTD
- [PX] EP 1953461 A1 20080806 - LG ELECTRONICS INC [KR]
- [A] JP H07233957 A 19950905 - TOSHIBA CORP
- [A] JP H03158630 A 19910708 - SANYO ELECTRIC CO
- [A] JP 2000234796 A 20000829 - MATSUSHITA ELECTRIC IND CO LTD
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 09009564 A 20090723