SOLAR HEAT COLLECTOR - YAZAKI CORP

Title:

SOLAR HEAT COLLECTOR

Document Type and Number:

WIPO Patent Application WO/2012/141312

Kind Code:

A1

Abstract:

A solar heat collector is configured in such a manner that the bottom plate (1a) and the side plates (1b) of a case (1), which has an open upper face, consist of a vacuum insulating material (5) which is formed by covering a core material (6) with an outer skin (7) and creating vacuum in the space formed by the outer skin. The outer skin (7) is formed by welding the peripheral edges of two metallic plates disposed so as to face each other across the core material (6). Linear grooves (21c) are formed in the metallic plates, and the two metallic plates are disposed across the core material (6) with the protrusions of the linear grooves facing each other.

Inventors:

AISO KAZUHIRO
MATSUMOTO TOORU

Application Number:

PCT/JP2012/060181

Publication Date:

October 18, 2012

Filing Date:

April 13, 2012

Export Citation:

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Assignee:

YAZAKI CORP (JP)
AISO KAZUHIRO
MATSUMOTO TOORU

International Classes:

F24J2/46; F16L59/06; F24S10/40; F24S10/50

Foreign References:

JP2004278837A	2004-10-07
JPS62294849A	1987-12-22
JP2008082534A	2008-04-10
JP2004197953A	2004-07-15
JPS57112642A	1982-07-13
JP2006275187A	2006-10-12
JPS62294849A	1987-12-22
JP2004278837A	2004-10-07
JP2010127463A	2010-06-10
JP2007024298A	2007-02-01

Other References: