Title:
FUEL INJECTOR DEVICE
Document Type and Number:
Japanese Patent JP2016191545
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fuel injector device having advantageous properties of a conventional device though it can be more easily manufactured.SOLUTION: In a fuel injector device, a body includes a leading edge 11 and a trailing edge 12 and defines a streamwise direction 3. The body of the fuel injector device 1 includes a first wall portion and a second wall portion. The wall portions extend between the leading edge and the trailing edge and include the leading edge and the trailing edge. The wall portions are connected to each other at the leading edge and the trailing edge and have a streamwise direction 3 extent and a crosswise direction extent. The wall portions surround an internal space, and at least one fluid plenum 105, 106, 107, 108 is disposed in the internal space. The fluid plenum is defined by internal wall structures 109, 111, 112 on at least one of an upstream end portion and/or a downstream end portion. At least one surface 1091, 1092 of the wall structure is an inclined surface which forms an angle a to the streamwise direction, which is smaller than or equal to a maximum angle. The maximum angle is 60°.SELECTED DRAWING: Figure 6
Inventors:
KASPAR LOEFFEL
ANDRE THEUER
NICO BIAGIOLI
ALEXEY STYTSENKO
SERGEY MYLNIKOV
IGOR BAIBUZENKO
ANDRE THEUER
NICO BIAGIOLI
ALEXEY STYTSENKO
SERGEY MYLNIKOV
IGOR BAIBUZENKO
Application Number:
JP2016068252A
Publication Date:
November 10, 2016
Filing Date:
March 30, 2016
Export Citation:
Assignee:
ANSALDO ENERGIA SWITZERLAND AG
International Classes:
F23R3/20; F02C7/228; F02C7/232; F23D14/48; F23D14/58; F23R3/28; F23R3/30
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
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