Axial fan motor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7622838
APP PUB NO 20070241643A1
SERIAL NO

11697749

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An axial fan motor comprising: a fan having a rotating shaft and composed of a hub and a plurality of vanes provided around the hub, the fan rotating to generate an air flow; a stator substrate set comprising a stator core, which drives the fan, an insulator, and a substrate; and a venturi having a sleeve, into an inner peripheral side of which a bearing is inserted to support the rotating shaft and to an outer peripheral side of which the stator core is fixed, the venturi being formed on one side thereof with an air suction opening and on the other side thereof with an air discharge mouth, wherein a space is provided between the stator core and the sleeve.

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First Claim

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Family

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Patent Owner(s)

  • JAPAN SERVO CO., LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hioki, Tetsuya Kiryu , JP 7 107
Iwase, Taku Mito , JP 30 441
Kato, Yoshihiko Ota , JP 32 318
Sekiguchi, Osamu Ryugasaki , JP 21 228
Tanno, Taro Kiryu , JP 11 131
Watanabe, Masanori Hitachinaka , JP 180 2738

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