Title:
THERMOELECTRIC CONVERSION MODULE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/130461
Kind Code:
A1
Abstract:
Provided is a thermoelectric conversion module which is capable of ensuring high reliability and power generation performance even in an environment where a thermal stress is generated and in an environment where a vibration or impact is applied thereto. In order to solve the above-described problem, an electrode is configured of a stress relaxation part on which a P-type thermoelectric conversion element 11 and an N-type thermoelectric conversion element 12 are mounted and a metal sealing part 24 on which the P-type thermoelectric conversion element 11 and the N-type thermoelectric conversion element 12 are not mounted; and the stress relaxation part is formed to have a larger thickness than the metal sealing part 24. In addition, the stress relaxation part is formed of a stress relaxation material 22 which is formed from a metal fiber or a foam metal, and which is sealed by a first metal material 21 and a second metal material 23.
Inventors:
TOHEI TOMOTAKE (JP)
FUJIWARA SHINICHI (JP)
TAKANE ETSUKO (JP)
JINUSHI TAKAHIRO (JP)
TANIE HISASHI (JP)
FUJIWARA SHINICHI (JP)
TAKANE ETSUKO (JP)
JINUSHI TAKAHIRO (JP)
TANIE HISASHI (JP)
Application Number:
PCT/JP2016/078701
Publication Date:
August 03, 2017
Filing Date:
September 28, 2016
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD (JP)
International Classes:
H01L35/08; H01L35/32; H01L35/34; H02N11/00
Foreign References:
| JPH10303470A | 1998-11-13 | |||
| JP2014112587A | 2014-06-19 | |||
| JP2015177047A | 2015-10-05 | |||
| JP2007103580A | 2007-04-19 | |||
| JP2010212339A | 2010-09-24 | |||
| JP2014204093A | 2014-10-27 | |||
| JP2008277394A | 2008-11-13 |
Attorney, Agent or Firm:
TSUTSUI & ASSOCIATES (JP)
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