Title:
【発明の名称】一体パワーユニツト燃焼装置及び方法
Document Type and Number:
Japanese Patent JPH05502081
Kind Code:
A
Abstract:
The invention relates to secondary power system apparatus and method for use aboard aircraft in place of conventional auxiliary power units (APU's) and emergency power units (EPU's). The invention integrated power unit (IPU) performs the function of both an APU and an EPU, while avoiding the use of hazardous monofuels. The IPU includes a turbine engine operable on pressurized ambient air, or on pressurized stored air, along with jet engine fuel. The structure of a combustion chamber for the engine which is able to use pressurized air from two separate sources; of a control able to selectively operate the engine as an EPU, as an APU, and to effect operating transition from EPU to APU; and of a complete secondary power system with the IPU are all disclosed.
Inventors:
Klaas, Rainhard M.
Minshiyaru, Bad Jei.
Suriano, Francis Jei.
William, William
Minshiyaru, Bad Jei.
Suriano, Francis Jei.
William, William
Application Number:
JP50035490A
Publication Date:
April 15, 1993
Filing Date:
September 20, 1990
Export Citation:
Assignee:
Allied Signal Incorporated
International Classes:
B64D41/00; F02C3/00; F02C6/16; F02C7/27; F02C7/32; F23R3/04; F23R3/26; (IPC1-7): B64D41/00; F02C7/27; F23R3/04
Attorney, Agent or Firm:
Toshio Takayama