Rotary kinetic fluid motors or pumps – Bearing – seal – or liner between runner portion and static part – Labyrinth seal
Reexamination Certificate
2008-04-29
2008-04-29
Look, Edward K. (Department: 3745)
Rotary kinetic fluid motors or pumps
Bearing, seal, or liner between runner portion and static part
Labyrinth seal
C415S009000
Reexamination Certificate
active
11412995
ABSTRACT:
A turbine module for a gas turbine engine includes at least one turbine disk and a disk-shaped component mounted on the turbine disk upstream relative to the gas flow. The module can be assembled to the compressor of the engine, wherein the component is preassembled to the turbine disk, before the module is assembled to the compressor, by bolting to an attachment flange fixedly attached to the turbine disk.
REFERENCES:
patent: 5816776 (1998-10-01), Chambon et al.
patent: 6893222 (2005-05-01), Allam
patent: 7210909 (2007-05-01), Escure et al.
patent: 0 541 250 (1993-05-01), None
patent: 0 718 469 (1996-06-01), None
patent: 2 857 419 (2005-01-01), None
Brault Michel Gilbert Roland
Judet Maurice Guy
Langevin Thomas
Pasquis Patrick Claude
Look Edward K.
SNECMA
Wiehe Nathan
LandOfFree
Turbine module for a gas turbine engine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Turbine module for a gas turbine engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Turbine module for a gas turbine engine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3926909