AIRCRAFT PROPELLERS ACCESSORIES THEREFOR

Brand Owner Address Description
SH HAMILTON SUNDSTRAND CORPORATION Four Coliseum Centre 2730 West Tyvola Road Charlotte NC 28217 AIRCRAFT PROPELLERS AND ACCESSORIES THEREFOR AND PARTS THEREOF, AIR CONDITIONING SYSTEMS FOR AIRCRAFT AND SPACE CRAFT AND PARTS THEREOF, AIR-CYCLE REFRIGERATION UNITS FOR AIRCRAFT AND SPACE CRAFT AND PARTS THEREOF;SH;HS;AIR INLET CONTROLS FOR AIRCRAFT ENGINES AND PARTS THEREOF, FUEL CONTROLS FOR GAS TURBINE ENGINES AND PARTS THEREOF, AND STARTERS FOR GAS TURBINE ENGINES AND PARTS THEREOF;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. An air-based thrust recovery system for use in a powered lift platform utilizing fixed-pitch propellers is provided. The system utilizes an air compressor coupled to the drive motor of the platform and an on-board, high pressure tank for air storage. The fixed-pitch propellers are coupled to the primary drive system with over-running clutches, thus allowing the thrust recovery system to rotate the propellers faster than if driven solely by the primary drive system. Preferably the propellers are surrounded by air ducts. The thrust recovery system uses individually, or in combination, cold air jets mounted at the tips of the propellers, a circulation control system which blows out the leading or trailing edge of the propellers, and one or more perforated tubing segments surrounding at least a portion of the platform's air ducts.