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특허 상세정보

Combined pump system for engine TMS AOC reduction and ECS loss elimination

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/32    F02C-007/14    F02C-003/09    F02C-009/16    F02C-003/10    F02C-007/36    F02C-003/107    F02C-006/04   
출원번호 US-0253144 (2011-10-05)
등록번호 US-9470153 (2016-10-18)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cantor Colburn LLP
인용정보 피인용 횟수 : 2  인용 특허 : 21
초록

A compression pump for an engine is provided. The pump may include a first pump impeller operatively coupled to a main shaft of the engine, a first inlet configured to at least partially receive bypass airflow, and a first outlet configured to direct compressed air to a thermal management system. The first pump impeller may be rotatably fixed about a common axis of the compression pump. Additionally the compression pump may extend radially to one exterior side of the engine. Furthermore the compression pump can be coupled to the main shaft of the engine ...

대표
청구항

1. A compression pump for an engine, comprising: a first radial pump impeller operatively coupled to a main shaft of the engine, the first radial pump impeller rotatably fixed about a common axis of the compression pump, the common axis of the compression pump nonparallel to a center axis of the engine;a first inlet configured to at least partially receive bypass airflow; a first outlet configured to direct compressed air to a thermal management system;wherein the first radial pump impeller is coupled to the main shaft by an engine towershaft and wherein...

이 특허에 인용된 특허 (21)

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  2. Provost Michael J.,GB2. Auxiliary gas turbine engines. USP1998035722229.
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  4. Anderson, Morris G.; Alford, William E.; Trego, Michael L.; Haugland, Ron; Winstanley, David K.. Cooling systems for use on aircraft. USP2010127856824.
  5. Laborie Daniel J. ; Mc Nulty Michael. Core compartment valve cooling valve scheduling. USP2001036202403.
  6. Eleftheriou, Andreas. Dual input drive AGB for gas turbine engines. USP2014088814502.
  7. Sennoun, Mohammed El Hacin; Dinsmore, Nicholas Rowe; Miller, Brandon Wayne. Environmental control system supply precooler bypass. USP2013038397487.
  8. Whiting,Michael Owen. Forced air cooling system. USP2007067231767.
  9. Parry,Anthony B. Gas turbine engine including stator vanes having variable camber and stagger configurations at different circumferential positions. USP2008117444802.
  10. Coffinberry George A. (West Chester OH). Gas turbine engine powered aircraft environmental control system and boundary layer bleed with energy recovery system. USP1992065125597.
  11. Glickstein Marvin R. (North Palm Beach FL) Dixon James T. (Jupiter FL) Podolsky Donald M. (Jupiter FL). High pressure air source for aircraft and engine requirements. USP1996045511374.
  12. Murrow, Kurt David; Giffin, Rollin George; Fakunle, Oladapo. Hybrid worm gas turbine engine. USP2009127624565.
  13. Derouineau, Jean Luc; Schenk, Bjoern; Lui, Clarence. Integrated power and pressurization system. USP2009087578136.
  14. Murry, Roger P.. Method of heating for an aircraft electric environmental control system. USP2003106629428.
  15. Kresser, Hubert; Hirschmann, Markus; Sauterleute, Alfred; Lavergne, David; Hartenstein, Laurent. Method of operating an aircraft system. USP2010097797962.
  16. Dennison William T. (Vernon CT) Monsarrat William G. (Baltic CT) Brodell Robert F. (Marlborough CT). Modular gas turbine engine. USP1990064934140.
  17. Hanson Donald B.. Noise reducing stator assembly for a gas turbine engine. USP1999045894721.
  18. Dennison William T. (Vernon CT) Brodell Robert F. (Marlborough CT). Nose cowl mounted oil lubricating and cooling system. USP1988024722666.
  19. Girard Francis (Viroflay FRX). Pitch variation control device for the blades of a turbomachine rotor and method of operating the device. USP1997015595474.
  20. Rannenberg George C. (Canton CT). Pneumatic supply system having variable geometry compressor. USP198502RE31835.
  21. Miller Franklin E. (Cincinnati OH). Turbojet cooling system. USP1994105357742.