Patent ID: 8225615
Filing Date: 2012-07-24
Classification: F01D,F02C,F05D

Abstract:
1. A gas turbine engine including: (a) a compressor for compressing air; (b) a combustor for burning a fuel in pressurized air compressed by the compressor to generate hot gas; (c) a turbine rotated by the hot gas, wherein the combustor is installed adjacent to the turbine opposite to the compressor; (d) a heat insulation device installed between the compressor and both the combustor and the turbine to reduce conduction of heat from a high-temperature side of the heat insulation device to a low-temperature side of the heat insulation device; wherein the heat insulation device includes a heat-insulation heat exchange plate for partitioning the compressor from both the combustor and the turbine; and wherein the heat-insulation heat exchange plate comprises