Title:
FLUID MACHINE
Document Type and Number:
Japanese Patent JP2018178872
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fluid machine capable of making uniform the flow in a downstream side of a delivery flow passage while restraining the pressure loss as the whole.SOLUTION: A fluid machine includes a body 20 acting on fluid, and a plurality of delivery flow passages 100 for guiding the fluid delivered from the body 20. In a first delivery flow passage 101 of the delivery flow passages 100, at least one portion P1 has a non-circular cross sectional shape, and in a second delivery flow passage 102 which is different from the first delivery flow passage 101 of the delivery flow passages 100, a portion P2 corresponding to the one portion P1 in the non-circular shape of the first delivery flow passage 101 has a cross sectional shape different from that of the one portion P1 of the first delivery flow passage 101.SELECTED DRAWING: Figure 2
Inventors:
TSUJIMURA MANABU
OZAWA TERUHIKO
OZAWA TERUHIKO
Application Number:
JP2017080421A
Publication Date:
November 15, 2018
Filing Date:
April 14, 2017
Export Citation:
Assignee:
EBARA CORP
International Classes:
F04D29/44; F04D1/08
Attorney, Agent or Firm:
Sumio Tanai
Yasushi Matsunuma
Yuichiro Shimizu
Hisanori Takahashi
Yasushi Matsunuma
Yuichiro Shimizu
Hisanori Takahashi