Impeller and rotary machine provided with the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9664055
SERIAL NO

14114584

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Importance

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Abstract

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An impeller and a rotary machine include an inner diameter portion, a disk portion, a blade portion, and a cover portion. The disk portion includes a main body portion adjacent to the blade portion, and a fixing portion disposed at a radially inward side of the main body portion and fitted at a radially outward side of an outer peripheral surface of the inner diameter portion. The fixing portion is formed so as to protrude from the main body portion toward another side in an axial direction.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTD2-3 MARUNOUCHI 3-CHOME CHIYODA-KU TOKYO 1008332 ?1008332
MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION6-22 KAN-ON-SHIN-MACHI 4-CHOME NISHI-KU HIROSHIMA-SHI HIROSHIMA 7338553 ?7338553

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Higashio, Atsushi Hiroshima, JP 6 42
Nakaniwa, Akihiro Tokyo, JP 57 169
Yagi, Nobuyori Tokyo, JP 29 67
Yamashita, Katsuya Tokyo, JP 54 550

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