Turbine case cooling system

Details Turbine case cooling system Turbine case cooling system

1976-03-26

1977-10-11

Croyle, Carlton R.

Rotary kinetic fluid motors or pumps

With diversely oriented inlet or additional inlet for...

415178, F01D 1108, F01D 2514

Patent

active

040532542

ABSTRACT:
Apparatus for reducing the leakage of working medium gases between the rotor and stator assemblies of a gas turbine engine is disclosed. Concepts for maintaining concentric correspondence between a stator outer air seal of a gas turbine engine and the arc circumscribed by blades of the rotor assembly are discussed. Techniques for uniformly distributing the cooling air about the inner circumference of the case to control thermal distortions of the case and techniques for sealing the working medium flow are employed in one embodiment.

REFERENCES:
patent: 3295823 (1967-01-01), Waugh et al.
patent: 3583824 (1971-06-01), Smuland
patent: 3730640 (1973-05-01), Rice et al.
patent: 3825364 (1974-07-01), Halila et al.

Affiliated with

Also associated with

Rating

Turbine case cooling system 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 case cooling system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Turbine case cooling system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-736759