CEILING INSTALLATION TYPE AIR CONDITIONER AND HEAT EXCHANGER

Title:

CEILING INSTALLATION TYPE AIR CONDITIONER AND HEAT EXCHANGER

Document Type and Number:

WIPO Patent Application WO/2016/208567

Kind Code:

A1

Abstract:

[Problem] To provide a ceiling installation type air conditioner that is compact and has a good heat exchange efficiency. [Solution] This ceiling installation type air conditioner (1) is provided with: a blower chamber (3) having an inlet port (27); a heat exchanger chamber (4) having an outlet port (28); a partitioning plate (26) for separating the blower chamber (3) and the heat exchanger chamber (4); a blowing device (5) housed in the blower chamber (3); and a heat exchanger (7) housed in the heat exchanger chamber (4). The blower chamber (3) and the heat exchanger chamber (4) are connected via the blowing device (5). The heat exchanger (7) has a first heat exchange section (7A), a second heat exchange section (7B), and a third heat exchange section (7C). The first heat exchange section (7A), the second heat exchange section (7B), and the third heat exchange section (7C) each have a plurality of plate-like fins (71) and a plurality of heat transfer pipes (72). The first heat exchange section (7A) to the third heat exchange section (7C) are disposed in a substantially convex shape with respect to the outlet port (28).

Inventors:

YOSHITAKE NOBUSATO
NAKAYAMA SATOSHI
HAMADA YOSHINOBU
GAJINA KENJI
MOCHIZUKI KIYOMI

Application Number:

PCT/JP2016/068358

Publication Date:

December 29, 2016

Filing Date:

June 21, 2016

Export Citation:

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Assignee:

TOSHIBA CARRIER CORP (JP)

International Classes:

F24F1/0067; F24F13/30; F24F13/32; F28D1/047; F28F1/32

Domestic Patent References:

WO2012176805A1	2012-12-27
WO2007060922A1	2007-05-31
WO2015097821A1	2015-07-02

Foreign References:

JP2012013295A	2012-01-19
JP2012037085A	2012-02-23

Other References: