INDOOR UNIT FOR AIR CONDITIONER - MITSUBISHI ELECTRIC CORP

Title:

INDOOR UNIT FOR AIR CONDITIONER

Document Type and Number:

WIPO Patent Application WO/2019/146036

Kind Code:

A1

Abstract:

This indoor unit for an air conditioner comprises an air outlet and an outlet air duct that is connected to the air outlet and that guides air that has undergone a heat exchange in a heat exchanger to the air outlet. In a cross section perpendicular to the direction of flow of the air in the outlet air duct, the outlet air duct has a first end section and a second end section in the lengthwise direction. The outlet air duct is configured so as to be divided into a first region, which is a region including the first end section and a region including the second end section, a second region, which includes the center position of the outlet air duct in the lengthwise direction, and a third region, which is between the first region and the second region in the lengthwise direction, and when the length of the outlet air duct in the cross section in a direction perpendicular to the lengthwise direction is defined as the breadth, the breadth of the first region is defined as a first breadth, the breadth of the second region is defined as a second breadth, and the breadth of the third region is defined as a third breadth, the second breadth in at least a portion of the range of the outlet air duct is wider than the first breadth and narrower than the third breadth.

Inventors:

MORO KOKI (JP)
KATSUMA NORIO (JP)

Application Number:

PCT/JP2018/002261

Publication Date:

August 01, 2019

Filing Date:

January 25, 2018

Export Citation:

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)

International Classes:

F24F13/15; F24F13/20

Domestic Patent References:

WO2011064999A1

2011-06-03

Foreign References:

JP2001304609A	2001-10-31
JP2007205584A	2007-08-16
JPH05322201A	1993-12-07

Other References: