Apparatus and method for damping vibrations between a...

Details Apparatus and method for damping vibrations between a... Apparatus and method for damping vibrations between a...

2005-11-29

2005-11-29

Trieu, Thai-Ba (Department: 3748)

Fluid reaction surfaces (i.e., impellers)

Specific working member mount

Blade received in well or slot

C415S209300, C415S119000, C415S173400

Reexamination Certificate

active

06969239

ABSTRACT:
A stator vane assembly for a compressor of a gas turbine engine, including a stator vane having an inner portion and an outer portion, a platform attached to the outer portion of the stator vane, a casing for the gas turbine engine, wherein the outer platform of the stator vane is attached to the casing in a manner so that an open area is defined therebetween, and a member positioned within the defined open area for damping vibrations transmitted from the casing to the outer platform.

REFERENCES:
patent: 4305696 (1981-12-01), Pask
patent: 4522559 (1985-06-01), Burge et al.
patent: 4580946 (1986-04-01), Bobo
patent: 4872812 (1989-10-01), Hendley et al.
patent: 4897021 (1990-01-01), Chaplin et al.
patent: 4940386 (1990-07-01), Feuvrier et al.
patent: 5052890 (1991-10-01), Roberts
patent: 5141400 (1992-08-01), Murphy et al.
patent: 5269110 (1993-12-01), Morrison et al.
patent: 5429477 (1995-07-01), Sikorski et al.
patent: 5429479 (1995-07-01), Cordier
patent: 5584654 (1996-12-01), Schaefer et al.
patent: 5681142 (1997-10-01), Lewis
patent: 5820343 (1998-10-01), Kraft et al.
patent: 5848874 (1998-12-01), Heumann et al.
patent: 6206631 (2001-03-01), Schilling
patent: 6343912 (2002-02-01), Manteiga et al.
patent: 6409470 (2002-06-01), Allford et al.
patent: 6409472 (2002-06-01), McMahon et al.
patent: 6425736 (2002-07-01), McMahon et al.
patent: 6450766 (2002-09-01), Honda
patent: 2002/0090302 (2002-07-01), Norris et al.
patent: 2002/0162627 (2002-11-01), Dunlap
patent: 2255138 (1992-10-01), None

Affiliated with

Also associated with

Rating

Apparatus and method for damping vibrations between a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for damping vibrations between a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for damping vibrations between a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3515405