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FLUID MACHINE AND FLUID MACHINE SYSTEM EQUIPPED WITH THE SAME

  • US 20150337780A1
  • Filed: 02/21/2013
  • Published: 11/26/2015
  • Est. Priority Date: 02/21/2013
  • Status: Active Grant
First Claim
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1. A fluid machine, comprising:

  • an impeller mounted to a rotation shaft;

    a housing which houses the impeller rotatably; and

    an intake pipe for supplying a fluid to the housing,wherein the intake pipe includes at least;

    a first bend portion disposed on a first plane; and

    a second bend portion disposed at a downstream side of the first bend portion and on a second plane which is different from the first plane, the second bend portion including an upstream section having a center axis oriented along a center axis of a downstream section of the first bend portion and a downstream section having a center axis oriented along an axial direction of the impeller at a front of the impeller, andwherein the intake pipe has a constant cross-sectional shape from an upstream end of the first bend portion to a downstream end of the second bend portion.

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