Combustor with improved swirl

Details Combustor with improved swirl Combustor with improved swirl

2006-05-26

2009-12-08

Cuff, Michael (Department: 3741)

Power plants

Combustion products used as motive fluid

Combustion products generator

C060S804000

Reexamination Certificate

active

07628020

ABSTRACT:
A combustor having a combustor wall with a plurality of angled effusion holes defined therethrough. The tangential component of the hole direction of the effusion holes corresponds to a same rotational direction about the central axis of the combustor. The effusion holes directional arrangement is angled from a radial plane and the combustor liner surfaces in order to promote swirl at the combustor exit.

REFERENCES:
patent: 2654219 (1953-10-01), Zaba
patent: 4422300 (1983-12-01), Dierberger et al.
patent: 4695247 (1987-09-01), Enzaki et al.
patent: 5184455 (1993-02-01), Ewing et al.
patent: 5216886 (1993-06-01), Ewing
patent: 5435139 (1995-07-01), Pidcock et al.
patent: 5528904 (1996-06-01), Jones et al.
patent: 5598697 (1997-02-01), Ambrogi et al.
patent: 5687572 (1997-11-01), Schrantz et al.
patent: 5758504 (1998-06-01), Abreu et al.
patent: 6282905 (2001-09-01), Sato et al.
patent: 6330791 (2001-12-01), Kendall et al.
patent: 6351947 (2002-03-01), Keller et al.
patent: 6530221 (2003-03-01), Sattinger et al.
patent: 6546731 (2003-04-01), Alkabie et al.
patent: 6640544 (2003-11-01), Suenaga et al.
patent: 6698206 (2004-03-01), Scarinci et al.
patent: 6955053 (2005-10-01), Chen et al.
patent: 6964170 (2005-11-01), Alkabie
patent: 6988369 (2006-01-01), Conete et al.
patent: 2002/0108374 (2002-08-01), Young et al.
patent: 2004/0060295 (2004-04-01), Mandai et al.
patent: 2004/0211188 (2004-10-01), Alkabie
patent: 2006/0016191 (2006-01-01), Woodcock et al.
patent: 2006/0042263 (2006-03-01), Patel et al.
patent: 2006/0042271 (2006-03-01), Morenko et al.
patent: 2007/0234727 (2007-10-01), Patel et al.
patent: 2007/0271926 (2007-11-01), Alkabie

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