Centrifugal compressor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10724538
APP PUB NO 20180023589A1
SERIAL NO

15547392

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Importance

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Abstract

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A centrifugal compressor includes an impeller that rotates about an axis; an inlet guide vane including a plurality of vanes disposed on an upstream side of the impeller and provided at intervals in a circumferential direction of the axis, the inlet guide vane being directed inward in the radial direction between adjacent vanes, and forming a guide flow path having an exit angle in the radial direction and guiding the fluid; and a suction flow path that introduces the fluid from a part in a circumferential direction into the inlet guide vane. The exit angle of the vane of the first region on the one side when viewed from the suction flow path in the inlet guide vane is displaced to the suction flow path side as compared to the exit angle of the vane of a second region on the opposite side of the one side.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION34-6 SHIBA 5-CHOME MINATO-KU TOKYO 108-0014

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakaniwa, Akihiro Tokyo, JP 57 169
Yoshida, Satoru Hiroshima, JP 123 1335

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