OUTDOOR UNIT AND INDOOR UNIT FOR AIR CONDITIONER

Title:

OUTDOOR UNIT AND INDOOR UNIT FOR AIR CONDITIONER

Document Type and Number:

WIPO Patent Application WO/2017/073096

Kind Code:

A1

Abstract:

This outdoor unit for an air conditioner is provided with: a casing that has a suction port and a blowout port and that forms an exterior enclosure; a fan that is provided in the casing and that draws in outdoor air through the suction port and discharges the outdoor air through the blowout port; and a heat exchanger that is provided in the casing and that performs heat exchange between a refrigerant and outdoor air drawn in by the fan. The heat exchanger is provided with a first heat exchanger body composed of a plurality of fins which are arranged at intervals and a plurality of flat tubes which penetrate through the fins in the arrangement direction and through the inside of which a refrigerant passes, and a second heat exchanger body composed of a plurality of fins which are arranged at intervals and a plurality of circular tubes which penetrate through the fins in the arrangement direction and through the inside of which the refrigerant passes. The first heat exchanger body is disposed nearer to the fan than the second heat exchanger body.

Inventors:

ONAKA YOJI (JP)
MATSUMOTO TAKASHI (JP)
TAKENAKA NAOFUMI (JP)
MATSUI SHIGEYOSHI (JP)
OKANO HIROYUKI (JP)

Application Number:

PCT/JP2016/061662

Publication Date:

May 04, 2017

Filing Date:

April 11, 2016

Export Citation:

Click for automatic bibliography generation Help

Assignee:

MITSUBISHI ELECTRIC CORP (JP)

International Classes:

F24F1/18; F24F1/16; F24F1/50; F24F13/30; F25B39/02; F25B41/00; F28D1/053; F28F9/26

Domestic Patent References:

WO2012035845A1

2012-03-22

Foreign References:

JP2014142138A	2014-08-07
JPS59189062U	1984-12-14
JP2012181013A	2012-09-20
JP2014137157A	2014-07-28
JP2013139971A	2013-07-18
JP2002147781A	2002-05-22
JP2010133656A	2010-06-17
JP2011163741A	2011-08-25

Other References: