Title:
The annular combustor which does not have a flame in the tangential adjusting for using it with a gas turbine engine
Document Type and Number:
Japanese Patent JP5934795
Kind Code:
B2
Abstract:
A combustion device used in gas turbine engines that produces propulsion or rotates a shaft for power generation includes an annular combustor with a system of fuel and air inlet passages and nozzles that results in a flameless combustor, such that there is not an anchored flame as in typical gas turbine combustors. The fuel and air inlets are placed at various longitudinal locations and circumferentially spaced, and take on several different configurations where some nozzles inject only air and others inject a rich fuel-air mixture. The combustion device provides an optimal mixing of fuel and air as well as creates an environment for combustion that reduces pollutant emissions reducing the need for costly pollution control devices, and enhances ignition and flame stability, reduces piloting issues and improves vibration reduction.
Inventors:
TOQAN, Majed
GREGORY, Brent, Allan
REGELE, Jonathan, David
YAMANE, Ryan, Sadao
GREGORY, Brent, Allan
REGELE, Jonathan, David
YAMANE, Ryan, Sadao
Application Number:
JP2014527124A
Publication Date:
June 15, 2016
Filing Date:
August 22, 2011
Export Citation:
Assignee:
TOQAN, Majed
GREGORY, Brent, Allan
REGELE, Jonathan, David
YAMANE, Ryan, Sadao
GREGORY, Brent, Allan
REGELE, Jonathan, David
YAMANE, Ryan, Sadao
International Classes:
F23R3/42; F02C3/30; F02C7/22; F23R3/12; F23R3/28
Domestic Patent References:
| JP3075414A | ||||
| JP2502847A | ||||
| JP2003329242A | ||||
| JP2523500B2 | ||||
| JP2004162959A | ||||
| JP2004093076A | ||||
| JP2008185253A | ||||
| JP50024618A |
Foreign References:
| US5113647 | ||||
| US5609031 |
Attorney, Agent or Firm:
Inaoka cultivation
Mio Kawasaki
Masanori Honjo
Yoshiko Honjo
Mio Kawasaki
Masanori Honjo
Yoshiko Honjo