Title:
HEAT SINK AND COMPOUND TYPE SOLAR ENERGY CONVERSION DEVICE
Document Type and Number:
Japanese Patent JP2015164393
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve heat radiation effect under natural convection conditions in a heat sink used in a compound type solar energy conversion device.SOLUTION: A heat sink 1 includes: a base plate 2 connected with a peltier element provided on a rear surface of a solar cell panel; a column 3 erected on the base plate 2; and multiple plate-like fins 4 which are provided arranged in an extension direction of the column 3 relative to the column 3. Areas of the fins 4 decrease toward a tip 3b of the column 3 when viewed in the extension direction of the column 3.
Inventors:
SHIMIZU KOSAKU
MIKAMI MAKOTO
FURUYA TOMISHIGE
MIKAMI MAKOTO
FURUYA TOMISHIGE
Application Number:
JP2015013497A
Publication Date:
September 10, 2015
Filing Date:
January 27, 2015
Export Citation:
Assignee:
UNIV NIHON
MIKAMI CO LTD
MFK CO LTD
MIKAMI CO LTD
MFK CO LTD
International Classes:
H02S40/44
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Other References:
DAUD M.M.M. ET AL.: "Novel Hybrid Photovoltaic and Thermoelectric Panel", 2012 IEEE INTERNATIONAL POWER ENGINEERING AND OPTIMIZATION CONFERENCE (PEOCO2012), JPN6018047478, 2012, US, pages 269 - 274, XP032453198, ISSN: 0003931687, DOI: 10.1109/PEOCO.2012.6230873
石塚勝: "第２章ヒートシンクの設計", 熱設計技術・解析ハンドブック, JPN6018047482, 15 October 2008 (2008-10-15), JP, pages 466 - 485, ISSN: 0003931688
石塚勝: "第２章ヒートシンクの設計", 熱設計技術・解析ハンドブック, JPN6018047482, 15 October 2008 (2008-10-15), JP, pages 466 - 485, ISSN: 0003931688
Attorney, Agent or Firm:
Masatake Shiga
Mitsunaga Igarashi
Junichi Kobayashi
Mitsunaga Igarashi
Junichi Kobayashi