Apparatus for removing fine particles in exhaust gas

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United States of America Patent

PATENT NO 7175681
SERIAL NO

11165022

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a fine particle removing apparatus which can efficiently burn collected fine particles in exhaust gas, has a simple configuration and can be readily controlled. In this fine particle removing apparatus, a filter unit which collects fine particles in the exhaust gas is arranged in a housing formed of a non-magnetic material through which the exhaust gas passes. By supplying a high-frequency current to a working coil wound around an outer peripheral section of the housing, support plates arranged in this filter unit are subjected to induction heating, and fine particles accumulated in the filter unit are burned with heat generated by this induction heating.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL UNIVERSITY CORPORATION TOKYO4-5-7 KONAN MINATO-KU UNIVERSITY OF MARINE SCIENCE AND TECHNOLOGY TOKYO 108-8477

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hatanaka, Yoshihiro Kawasaki, JP 11 75

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