REFRIGERATION CYCLE DEVICE - MITSUBISHI ELECTRIC CORP

Title:

REFRIGERATION CYCLE DEVICE

Document Type and Number:

WIPO Patent Application WO/2015/037354

Kind Code:

A1

Abstract:

The interior of a housing (110) forming an indoor unit (101) of an air-conditioning device (100) is partitioned in the left-right direction by an air passage partition plate (20). An air passage chamber (21) accommodating an indoor blowing fan (7f) and an indoor heat exchanger (7) is formed on a housing lateral surface (117) side, and by means of a partition plate (30) in which through-holes (31a, 31b) are formed a housing lateral surface (118) side is further partitioned in the up/down direction, thereby forming on the upper side a pipe connection chamber (22), in which a portion of extension pipes (10a, 10b), flare connectors (15a, 15b), and indoor pipes (9a, 9b) are accommodated, and forming on the lower side a pipe extraction chamber (23), in which the extension pipes (10a, 10b) are routed. Insulation (19a, 19b) fills a gap between the respective outer circumferences of the extension pipes (10a, 10b) and the inner circumferences of the through-holes (31a, 31b).

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Inventors:

SUZUKI YASUHIRO (JP)
KOMAI TAKAO (JP)
MAEDA AKIRA (JP)
TAKISHITA TAKAAKI (JP)

Application Number:

PCT/JP2014/070001

Publication Date:

March 19, 2015

Filing Date:

July 30, 2014

Export Citation:

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)

International Classes:

F24F13/20; F24F1/00; F24F1/32; F24H9/00; F25B1/00

Foreign References:

JP2006046705A	2006-02-16
JPH09126490A	1997-05-16
JPH09170778A	1997-06-30
JPH044621U	1992-01-16
JPH0194834U	1989-06-22
JPS5017252Y1	1975-05-28
JPH1047751A	1998-02-20

Other References: