-
公开(公告)号：DE69510695T2
公开(公告)日：2000-01-13
申请号：DE69510695
申请日：1995-09-28
Applicant: UNITED TECHNOLOGIES CORP
Inventor： BUTLER AARON , MADDEN THOMAS
Abstract: A low NOx fuel nozzle assembly 10 includes a nozzle 24 with a tangential entry (TE) swirler 46 and centerbody element 48 each releasably mounted to an assembly support structure 26, such as to readily provide for operator access to the nozzle's major elements for the purpose of repair or replacement.
-
Patent Agency Ranking
公开(公告)号：DE69417586T2
公开(公告)日：1999-10-28
申请号：DE69417586
申请日：1994-12-09
Applicant: UNITED TECHNOLOGIES CORP
Inventor： MULLOOLY JOHN , DAVIS FRANKLIN , MADDEN THOMAS , WRIGHT RICHARD
Abstract: A guide (120) for an ignitor plug (105) of a gas turbine engine (10) includes an extend nonrotational bushing (155) having a base (160) slidably received within a hollow sleeve base (135), fixed to the wall of the engine's combustion chamber (65).
-
公开(公告)号：DE69504844T2
公开(公告)日：1999-05-06
申请号：DE69504844
申请日：1995-06-13
Applicant: UNITED TECHNOLOGIES CORP
Inventor： BUTLER AARON , MADDEN THOMAS , SODERQUIST ROBERT , SULLIVAN DENNIS
Abstract: A support structure for a low NOx industrial gas turbine engine fuel nozzle includes a pressure vessel which forms an interior cavity such that the exterior of the pressure vessel is exposed to the high pressure and temperature of the compressor outlet while the interior cavity of the pressure vessel is exposed to ambient conditions. The fuel lines to the nozzle run through the interior cavity of the pressure vessel, isolated from the high temperatures and pressures at the compressor outlet. The pressure vessel housing and the ambient air within the housing act as natural insulators which prevent the fuel lines from becoming too hot and coking. The support structure also facilitates maintenance of the combustor section of the engine since the low NOx fuel nozzle and the annular combustor assembly of the engine are easily accessible for maintenance.
-
公开(公告)号：DE69417586D1
公开(公告)日：1999-05-06
申请号：DE69417586
申请日：1994-12-09
Applicant: UNITED TECHNOLOGIES CORP
Inventor： MULLOOLY JOHN , DAVIS FRANKLIN , MADDEN THOMAS , WRIGHT RICHARD
Abstract: A guide (120) for an ignitor plug (105) of a gas turbine engine (10) includes an extend nonrotational bushing (155) having a base (160) slidably received within a hollow sleeve base (135), fixed to the wall of the engine's combustion chamber (65).
-
公开(公告)号：DE69504844D1
公开(公告)日：1998-10-22
申请号：DE69504844
申请日：1995-06-13
Applicant: UNITED TECHNOLOGIES CORP
Inventor： BUTLER AARON , MADDEN THOMAS , SODERQUIST ROBERT , SULLIVAN DENNIS
Abstract: A support structure for a low NOx industrial gas turbine engine fuel nozzle includes a pressure vessel which forms an interior cavity such that the exterior of the pressure vessel is exposed to the high pressure and temperature of the compressor outlet while the interior cavity of the pressure vessel is exposed to ambient conditions. The fuel lines to the nozzle run through the interior cavity of the pressure vessel, isolated from the high temperatures and pressures at the compressor outlet. The pressure vessel housing and the ambient air within the housing act as natural insulators which prevent the fuel lines from becoming too hot and coking. The support structure also facilitates maintenance of the combustor section of the engine since the low NOx fuel nozzle and the annular combustor assembly of the engine are easily accessible for maintenance.
-
公开(公告)号：DE69510695D1
公开(公告)日：1999-08-12
申请号：DE69510695
申请日：1995-09-28
Applicant: UNITED TECHNOLOGIES CORP
Inventor： BUTLER AARON , MADDEN THOMAS
Abstract: A low NOx fuel nozzle assembly 10 includes a nozzle 24 with a tangential entry (TE) swirler 46 and centerbody element 48 each releasably mounted to an assembly support structure 26, such as to readily provide for operator access to the nozzle's major elements for the purpose of repair or replacement.
-
-
-
-
-
Search Results
6
records
(took 0.023 seconds)
