Fluid machine and underwater vehicle

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12221195
APP PUB NO 20220315181A1
SERIAL NO

17699309

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fluid machine includes: a shaft portion extending in an axis direction; a shroud provided to surround the shaft portion, and forming a flow path between the shroud and the shaft portion, the flow path having one side in the axis direction serving as an upstream side and another side in the axis direction serving as a downstream side; a propeller provided rotatably around the axis between the shaft portion and the shroud; a motor provided in the shroud and configured to rotationally drive the propeller; and a bearing apparatus provided only to the shaft portion, out of the shroud and the shaft portion, and rotationally supporting the propeller.

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First Claim

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Patent Owner(s)

  • MITSUBISHI HEAVY INDUSTRIES, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hosono, Kazuki Tokyo, JP 7 7
Isobe, Shinichi Tokyo, JP 53 429
Nishida, Takehiko Tokyo, JP 33 371
Noda, Yoshitomo Tokyo, JP 25 89
Sekine, Yuichi Tokyo, JP 10 261
Senoo, Shigeki Tokyo, JP 33 98
Shigihara, Takuzo Tokyo, JP 12 5
Takeda, Hiroki Tokyo, JP 81 163
Yamada, Takuyoshi Tokyo, JP 5 4
Yamada, Wataru Tokyo, JP 184 928

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