THERMOELECTRIC CONVERSION MODULE AND METHOD FOR MAKING SAME

WIPO Patent Application WO/2016/013366

A1

Provided is a thermoelectric conversion module wherein stresses, which occur in thermoelectric conversion elements and in electrode parts during operation of the thermoelectric conversion module, can be relieved. In the thermoelectric conversion module: ceramic substrates each having metallic films on both surfaces thereof are used on a high temperature side and on a low temperature side; multiple P-type and N-type thermoelectric conversion elements are joined between the ceramic substrates; and some or all of the multiple P-type thermoelectric conversion elements and multiple N-type thermoelectric conversion elements are electrically connected in series. The thermoelectric conversion module is characterized in that the P-type thermoelectric conversion elements and the respective N-type thermoelectric conversion elements are paired and slits are formed in the ceramic substrate on the low temperature side only, or in the ceramic substrate on the high temperature side only, or in the ceramic substrates on both of the low and high temperature sides.

TAKANE ETSUKO (JP)
FUJIWARA SHINICHI (JP)
TOUHEI TOMOTAKE (JP)
ISHIJIMA ZENZOU (JP)
JINUSHI TAKAHIRO (JP)
NEGISHI MOTOHIRO (JP)

PCT/JP2015/069070

January 28, 2016

July 01, 2015

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HITACHI CHEMICAL CO LTD (JP)

H01L35/32; H01L35/08; H01L35/14; H01L35/30; H01L35/34; H02N11/00

WO2007105361A1

2007-09-20

JP2010245265A	2010-10-28
JP2006237146A	2006-09-07
JP2000068564A	2000-03-03
JP2009123964A	2009-06-04
JP2013012630A	2013-01-17
JP2014078663A	2014-05-01
JP2006332443A	2006-12-07
JP2008112806A	2008-05-15
JP2013149739A	2013-08-01

SEIRYO I. P. C. (JP)
青稜 patent business corporation (JP)

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