LOW DRAG DUCTED RAM AIR TURBINE GENERATOR AND COOLING SYSTEM
摘要
A low drag ducted ram air turbine generator and cooling system is provided. The ducted ram air turbine generator and cooling system has reduced drag while extracting dynamic energy from the air stream during the complete range of intended flight operating regimes. A centerbody/valve tube (57) having an aerodynamically shaped nose (76) is slidably received in a fairing (30) and primary structure (50) to provide a variable inlet area. An internal nozzle control mechanism (115) attached to the valve tube positions nozzle control doors (70) to provide variable area nozzles directing air flow to the turbine stator (80) and rotor blades (62) to maintain optimum generator efficiency.
申请公布号
WO0038985(A9)
申请公布日期
2001.08.02
申请号
WO1999US29671
申请日期
1999.12.14
申请人
GHETZLER AERO-POWER CORPORATION;GHETZLER, RICHARD;WOJTALIK, JEROME;KRUSE, NEILS;STEPHENS, KENDAL, R.;SCHMULENSON, HAROLD
发明人
GHETZLER, RICHARD;WOJTALIK, JEROME;KRUSE, NEILS;STEPHENS, KENDAL, R.;SCHMULENSON, HAROLD