Stirling engine and method of removing impurities in a heat-transfer tube group in a power device or a power-generating device which uses a stirling engine

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United States of America Patent

PATENT NO 9097206
APP PUB NO 20120159944A1
SERIAL NO

13394298

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Abstract

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The present invention provides a Stirling engine capable of effectively recovering heat from exhaust gas flowing through a flue 42, and capable of connecting a heating portion 10 and a regeneration portion 5 with each other through an operation gas tube without providing a flow passage separating portion 110, and as the removing mode, number of revolutions of the Stirling engine is reduced, an operation of the Stirling engine is stopped, an amount of generated electricity at the Stirling engine is reduced, or the Stirling engine is reversely rotated.

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Patent Owner(s)

Patent OwnerAddress
ESTIR CO LTDOSAKA 540-6114

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akazawa, Teruyuki Shiga, JP 17 207
Nakatsuka, Tsutomu Osaka, JP 2 0
Sakamoto, Osamu Osaka, JP 54 404
Tahara, Taeko Nara, JP 3 0

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