Patent Number: 6,308,513

Title: Turbine and gas turbine

Abstract: A turbine and gas turbine comprise an annular stator and a turbine rotor rotatably disposed in the stator. The stator includes a tangential inlet to introduce a jet stream of motive gases in a tangential direction, an outlet to exhaust expanded gases, and a plurality of circumferentially spaced and radially extending flow deflectors. The turbine rotor includes an annular jet stream path communicating with the inlet and the outlet, and a plurality of turbine blades circumferentially spaced in close proximity with the annular jet stream path, which accommodates the flow detectors to deflect the jet stream toward the turbine blades.

Inventors: Hatanaka; Takefumi (Tokyo 181-0016, JP)


International Classification: F01D 15/00 (20060101); F01D 15/10 (20060101); F02C 3/00 (20060101); F02C 3/34 (20060101); F02C 7/045 (20060101); F02C 7/055 (20060101); F02C 3/14 (20060101); F02C 3/30 (20060101); F02C 6/18 (20060101); F02C 7/08 (20060101); F02C 7/10 (20060101); F02C 7/04 (20060101); F02C 3/20 (20060101); F02G 003/00 (); F02G 005/00 ()

Expiration Date: 10/30/2018