Turbine blade, and turbine and gas turbine including the same

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United States of America Patent

PATENT NO 11814985
APP PUB NO 20230167744A1
SERIAL NO

17932214

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Abstract

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Disclosed herein are a grooved turbine blade, and a turbine and a gas turbine including the same. According to the disclosure, since a groove part is formed on a root member to disperse torsional stress, it is possible to improve durability of a rotor disk to which the turbine blade is assembled.

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Patent Owner(s)

Patent OwnerAddress
DOOSAN ENERBILITY CO LTDCHANGWON-SI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bae, Jin Ho Gimhae, KR 48 135
Choi, Jae Yeon Busan, KR 9 20
Jung, Sung Chul Daejeon, KR 33 56
Kim, Ki Baek Yongin, KR 351 930
Song, Jin Woo Changwon, KR 17 57

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