REFRIGERATION DEVICE - DAIKIN IND LTD

Title:

REFRIGERATION DEVICE

Document Type and Number:

WIPO Patent Application WO/2018/163727

Kind Code:

A1

Abstract:

This air conditioning device (100) is provided with a unit casing (40), an outdoor heat exchanger (15) contained within the unit casing (40), and a plate member (80). The unit casing (40) has formed therein a blower compartment (SP1) and a machine compartment (SP2). The outdoor heat exchanger (15) has: a heat exchange section (50) which includes a plurality of heat transfer pipes (60) through which a refrigerant flows, is disposed in the blower compartment (SP1), and exchanges heat between the refrigerant and an outdoor air flow (AF); and a header collecting pipe (70) connected to the heat transfer pipes (60) and disposed in the machine compartment (SP2). The header collecting pipe (70) includes a header body (75). The plate member (80) includes a front surface (811) for shielding the machine compartment (SP2) from the outdoor air flow (AF). The plate member (80) is affixed to the header collecting pipe (70) and is also affixed to the unit casing (40) or a partition plate (46) disposed in the unit casing (40).

Inventors:

KUBO HIROHARU
NAKANO HIROYUKI
SASAI YASUHIRO

Application Number:

PCT/JP2018/004989

Publication Date:

September 13, 2018

Filing Date:

February 14, 2018

Export Citation:

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Assignee:

DAIKIN IND LTD (JP)

International Classes:

F24F1/16; F24F13/30; F28D1/053; F28F9/00

Domestic Patent References:

WO2013121933A1

2013-08-22

Foreign References:

JP2013137126A	2013-07-11
JP2006329464A	2006-12-07
JP2014137157A	2014-07-28
JP2015031435A	2015-02-16
JP2013137126A	2013-07-11
JP2013139930A	2013-07-18

Other References: