Title:
STATOR-VANE STRUCTURE AND TURBOFAN ENGINE
Document Type and Number:
WIPO Patent Application WO/2016/056486
Kind Code:
A1
Abstract:
In the present invention, when the combination of airfoils of two stator vanes for one rectifying plate is the same as the combination of airfoils of two stator vanes for another rectifying plate, the positions of a first rectifying-plate-side joining part and a second rectifying-plate-side joining part on the one rectifying plate and the other rectifying plate are the same. When the combinations are different, at least one of the position of the first rectifying-plate-side joining part and the position of the second rectifying-plate-side joining part is different between the one rectifying plate and the other rectifying plate.
Inventors:
YAGI HIROYUKI (JP)
Application Number:
PCT/JP2015/078098
Publication Date:
April 14, 2016
Filing Date:
October 02, 2015
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
F02K3/06; F01D9/02; F02K3/00; F04D29/54; F04D29/60
Domestic Patent References:
| WO2007063768A1 | 2007-06-07 |
Foreign References:
| US20090317246A1 | 2009-12-24 | |||
| JP2002061600A | 2002-02-28 | |||
| JPS48825689B2 |
Other References:
See also references of EP 3205871A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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