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Title:
SUNLIGHT-HEAT CONVERSION MEMBER, SUNLIGHT-HEAT CONVERSION LAMINATE, SUNLIGHT-HEAT CONVERSION DEVICE AND SOLAR HEAT POWER GENERATION DEVICE
Document Type and Number:
Japanese Patent JP2014238252
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sunlight-heat conversion member, a sunlight-heat conversion laminate and a sunlight-heat conversion device, capable of efficiently converting light into heat.SOLUTION: A sunlight-heat conversion member contains chromium silicide having an element ratio of Cr and Si of 1:1.6-1:4.7. Also, a sunlight-heat conversion laminate has a layer of the sunlight-heat conversion member, and a metal layer. Further, a sunlight-heat conversion device includes a light collection part, a container and/or a flow channel in which sunlight is collected by the light collection part, and a heat medium housed in the container and/or the flow channel. The sunlight-heat conversion member or the sunlight-heat conversion laminate is formed on the surface of the container and/or the flow channel.

Inventors:
TSUTSUI TAKUHITO
NORITAKE KAZUTO
SASAYA TORU
TAKEUCHI NORIHITO
HONMA TAKAYUKI
OKUHARA YOSHIKI
Application Number:
JP2013185183A
Publication Date:
December 18, 2014
Filing Date:
September 06, 2013
Export Citation:
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Assignee:
TOYOTA IND CORP
JAPAN FINE CERAMICS CT
International Classes:
F24J2/48; F24J2/04
Domestic Patent References:
JP2012505962A2012-03-08
JP2006278878A2006-10-12
JPS56121948A1981-09-25
JPS6191973A1986-05-10
JP2008540311A2008-11-20
Foreign References:
WO2011135152A12011-11-03
Attorney, Agent or Firm:
Michiharu Soga
Jun Kajinami
Kazuhiro Oya
Tomohito Iino