Gas turbine engine having a cooled turbine

Details Gas turbine engine having a cooled turbine Gas turbine engine having a cooled turbine

1980-01-29

1981-11-24

Garrett, Robert E.

Rotary kinetic fluid motors or pumps

With passage in blade, vane, shaft or rotary distributor...

415117, F01D 518

Patent

active

043021484

ABSTRACT:
A gas turbine engine is disclosed in which a particularly efficient use of cooling air is made. In this engine, at least part of the cooling of the turbine blades is effected by a bleed of air from one of the compressors. This bleed air is ducted to flow between the shanks of adjacent rotor blades to cool them, and the used bleed air then rejoins the main gas flow of the engine upstream of the turbine rotor.

REFERENCES:
patent: 2639579 (1953-05-01), Willgoos
patent: 2672013 (1954-03-01), Lundquist
patent: 2891382 (1959-06-01), Brofitt
patent: 3034298 (1962-05-01), White
patent: 3535873 (1970-10-01), Szydlowski
patent: 3751909 (1973-08-01), Kohler
patent: 3791758 (1974-02-01), Jenkinson
patent: 3873234 (1975-03-01), Penny

Affiliated with

Also associated with

Rating

Gas turbine engine having a cooled turbine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gas turbine engine having a cooled turbine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas turbine engine having a cooled turbine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2172208