Particle separator for a gas turbine engine

Details Particle separator for a gas turbine engine Particle separator for a gas turbine engine

2008-05-20

2008-05-20

Smith, Duane (Department: 1797)

Gas separation

Deflector

Parallel and continuous nonplanar members

C055S306000, C055S307000, C055S396000, C055S397000, C055S441000, C095S267000

Reexamination Certificate

active

11607567

ABSTRACT:
A particle separator for separating particles and/or materials entrained in a flow of air is disclosed. The particle separator includes an annular inlet defined by an outer shroud and an inner shroud. An upper forward flow divider and a lower forward flow divider is disposed within the annular inlet. A first and second radially spaced annular flow divider is adapted for directing said flow of air into at least a first, second, third and fourth flow passageway. At least four curved flow splitters are utilized for separating particles and/or materials entrained in the flow of air as it passes through the first, second, third and fourth flow passageways.

REFERENCES:
patent: 2931460 (1960-04-01), McEachern et al.
patent: 3368332 (1968-02-01), Hooper et al.
patent: 3421296 (1969-01-01), Beurer, Sr.
patent: 3449891 (1969-06-01), Shohet et al.
patent: 3465950 (1969-09-01), Freid et al.
patent: 3513641 (1970-05-01), Hopper et al.
patent: 3521431 (1970-07-01), Connors et al.
patent: 3534548 (1970-10-01), Connors
patent: 3616616 (1971-11-01), Flatt
patent: 3673771 (1972-07-01), Dickey
patent: 3766719 (1973-10-01), McAnally, III
patent: 3778983 (1973-12-01), Rygg
patent: 3832086 (1974-08-01), Hull, Jr. et al.
patent: 3978656 (1976-09-01), Murphy
patent: 3993463 (1976-11-01), Barr
patent: 4198219 (1980-04-01), Krisko
patent: 4265646 (1981-05-01), Weinstein et al.
patent: 4268284 (1981-05-01), Kent et al.
patent: 4509962 (1985-04-01), Breitman et al.
patent: 4527387 (1985-07-01), Lastrina et al.
patent: 4591312 (1986-05-01), Wenglarz
patent: 4592765 (1986-06-01), Breitman et al.
patent: 4617028 (1986-10-01), Ray et al.
patent: 4685942 (1987-08-01), Klassen et al.
patent: 4702071 (1987-10-01), Jenkins et al.
patent: 4704145 (1987-11-01), Norris et al.
patent: 4928480 (1990-05-01), Oliver et al.
patent: 5039317 (1991-08-01), Thompson et al.
patent: 5139545 (1992-08-01), Mann
patent: 5222693 (1993-06-01), Slutzkin et al.
patent: 5268011 (1993-12-01), Wurz
patent: 5320651 (1994-06-01), Drummond
patent: 5746789 (1998-05-01), Wright et al.
patent: 5827043 (1998-10-01), Fukuda et al.
patent: 6129509 (2000-10-01), Cousin et al.
patent: 6134874 (2000-10-01), Stoten
patent: 6499285 (2002-12-01), Snyder
patent: 6508052 (2003-01-01), Snyder et al.
patent: 6698180 (2004-03-01), Snyder
patent: 2005/0166571 (2005-08-01), Marinella Pavlatos
patent: 2270481 (1994-03-01), None

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