Fluid sprinkling – spraying – and diffusing – Unitary plural outlet means – Having interior filter or guide
Reexamination Certificate
2011-03-29
2011-03-29
Tran, Len (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Unitary plural outlet means
Having interior filter or guide
C239S589000, C239S008000, C239S547000, C239S390000, C415S001000, C415S036000, C415S119000, C060S039590, C060S728000
Reexamination Certificate
active
07913936
ABSTRACT:
A silencer in a flow duct (10) comprises at least one plate-shaped element (12) which extends essentially parallel to the throughflow direction (16) of the flow duct. Integrated in the plate-shaped element (12), preferably in the downstream region, are means (13, 14) for feeding and for spraying a liquid (15) into the throughflow of the flow duct. The spraying means are preferably arranged in such a way that the liquid (15) is sprayed at an angle of at least 30° to the throughflow (16). The silencer according to the invention is used, for example, in the intake duct of a gas turboset.
REFERENCES:
patent: 2957308 (1960-10-01), Long et al.
patent: 3217488 (1965-11-01), Von Ohain et al.
patent: 3511337 (1970-05-01), Pease et al.
patent: 3684054 (1972-08-01), Lemmerman
patent: 4592208 (1986-06-01), Sollner et al.
patent: 5341991 (1994-08-01), Ericsson
patent: 5603471 (1997-02-01), Armstrong
patent: 5791138 (1998-08-01), Lillibridge et al.
patent: 5841079 (1998-11-01), Parente
patent: 6027305 (2000-02-01), Ng et al.
patent: 6216443 (2001-04-01), Utamura
patent: 6260658 (2001-07-01), Darrell et al.
patent: 6267585 (2001-07-01), Suttrop
patent: 6354538 (2002-03-01), Chilukuri
patent: 6666016 (2003-12-01), Papamoschou
patent: 2002/0048511 (2002-04-01), Antoine et al.
patent: 2004/0105755 (2004-06-01), Bolis et al.
patent: 203 097 (1983-10-01), None
patent: 10254825 (2004-06-01), None
patent: 0 971 172 (2000-01-01), None
patent: 2.000.275 (1969-09-01), None
patent: 58-057029 (1983-04-01), None
patent: 7-224685 (1995-08-01), None
patent: 2000-352320 (2000-12-01), None
Yoshihide, Nakamura, Patent Abstract of Japan No. 2000352320, Dec. 19, 2000, all.
Alstom Technology Ltd
Buchanan & Ingersoll & Rooney PC
Hogan James S
Tran Len
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