Thermoelectric conversion element and thermoelectric conversion module
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United States of America Patent
Stats
-
Oct 30, 2018
Grant Date -
Jan 25, 2018
app pub date -
Aug 17, 2017
filing date -
Feb 24, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Provided are a thermoelectric conversion element and a thermoelectric conversion module using the thermoelectric conversion element. The thermoelectric conversion element has a first substrate having a high thermal conduction portion which has a thermal conductivity higher than a thermal conductivity of other regions, a thermoelectric conversion layer formed on the first substrate, a pressure sensitive adhesive layer formed on the thermoelectric conversion layer, a second substrate formed on the pressure sensitive adhesive layer, having a concave portion, which at least partially overlaps the high thermal conduction portion of the first substrate in a plane direction and is on the pressure sensitive adhesive layer side, and made of a metal material, and an electrode pair connected to the thermoelectric conversion layer. According to the present invention, a thermoelectric conversion element and a thermoelectric conversion module are obtained which improve the heat utilization efficiency and generate electric power with excellent efficiency.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2017 Application Filing Year
- H01L Class
- 30754 Applications Filed
- 25260 Patents Issued To-Date
- 82.14 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H01L Class
- 23.71 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 30, 2026 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 30, 2030 |
