Radial fluid device with multi-harmonic output

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United States of America Patent

PATENT NO 9162760
APP PUB NO 20140231579A1
SERIAL NO

13565526

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Abstract

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According to one embodiment, a radial fluid device contains a cylinder block mounted for rotation, a first and second plurality of radially extending cylinders, and a first and second cam. The cylinder block contains the first and second plurality of radially extending cylinders, and each radially extending cylinder contains a piston. The cams are disposed about each plurality of radially extending cylinders, and the second cam has at least one more lobe than the first cam.

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Patent Owner(s)

Patent OwnerAddress
BELL HELICOPTER TEXTRON INCP O BOX 482 MAIL STOP HQ 04415 FORT WORTH TX 76101

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fenny, Carlos A Arlington, US 40 172

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