公开(公告)号：US20160305261A1

公开(公告)日：2016-10-20

申请号：US15092292

申请日：2016-04-06

Applicant: John A Orosa ,  Joseph D Brostmeyer

Inventor： John A Orosa ,  Joseph D Brostmeyer

IPC: F01D9/02 ,  H02K7/18 ,  F01D15/10 ,  F01D5/18 ,  F02C3/04 ,  F02C9/18

CPC classification number: H02K7/1823 ,  F01D15/10 ,  F02C3/10 ,  F02C6/00 ,  F02C6/18 ,  F02C7/08 ,  F05D2220/72 ,  Y02E20/16

Abstract: An industrial gas turbine engine for electrical power production includes a high pressure spool and a low pressure spool in which the low pressure spool can be operated from full power mode to zero power mode when completely shut off, where the low pressure spool is operated at high electrical demand to supply compressed air to the high pressure compressor of the high pressure spool, and where turbine exhaust is used to drive a second electric generator from steam produced in a heat recovery steam generator. The high pressure spool includes a high pressure compressor with a inner compressed air flow path and an outer compressed air flow path in which a higher pressure supplies cooling to a turbine airfoil that is then discharged into a combustor of the engine.

Abstract translation: 用于电力生产的工业燃气涡轮发动机包括高压阀芯和低压阀芯，其中当完全关闭时，低压阀芯可以从全功率模式操作到零功率模式，其中低压阀芯在高压下运行 向高压阀芯的高压压缩机供应压缩空气的电力需求，并且其中涡轮机排气用于从热回收蒸汽发生器中产生的蒸汽驱动第二发电机。 高压阀芯包括具有内部压缩空气流动路径和外部压缩空气流动路径的高压压缩机，在该压缩空气流动路径中较高的压力向涡轮机翼片提供冷却，然后将其排出到发动机的燃烧器中。

公开(公告)号：US09897413B1

公开(公告)日：2018-02-20

申请号：US15216966

申请日：2016-07-22

Applicant: John A Orosa

Inventor： John A Orosa

IPC: F41F3/055 ,  F41H3/00 ,  B64D1/06 ,  B64D3/00

CPC classification number: F41F3/055 ,  B64D1/06 ,  B64D3/00 ,  F41H3/00

Abstract: A process for starting an engine in a cruise missile that is launched from an aircraft during flight, where the cruise missile is ejected from a weapons bay of the aircraft and towed using a tow line, where the cruise missile engine is started while being towed and then released after the engine has started. The tow line is a low radar signature line and the weapons bay door is closed quickly after the cruise missile has been ejected to reduce radar signatures.