公开(公告)号：US09429072B2

公开(公告)日：2016-08-30

申请号：US13900189

申请日：2013-05-22

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Carlos Enrique Diaz ,  Jorge Alejandro Carretero Benignos

IPC: B64D15/00 ,  F02C7/18 ,  F02C7/047

CPC classification number: F02C7/047 ,  F05D2260/213 ,  Y02T50/676

Abstract: In an aircraft including a gas turbine engine, a system for cooling the gas turbine engine includes a tank provided in a wing of the aircraft, the tank being configured to store a cooling fluid supply; and a heat exchanger provided in the gas turbine engine configured to exchange heat from the compressor discharge air to the cooling fluid.

Abstract translation: 在包括燃气涡轮发动机的飞行器中，用于冷却燃气涡轮发动机的系统包括设置在飞行器的机翼中的箱，所述箱被配置为存储冷却流体供应; 以及设置在所述燃气涡轮发动机中的热交换器，其构造成将热量从所述压缩机排出空气与所述冷却流体进行交换。

公开(公告)号：US20160131035A1

公开(公告)日：2016-05-12

申请号：US14535614

申请日：2014-11-07

Applicant: General Electric Company

Inventor： Carlos Enrique Diaz ,  William Dwight Gerstler ,  Michael Ralph Storage ,  Michael Thomas Kenworthy

IPC: F02C7/14 ,  F02K3/02 ,  F28F13/00

CPC classification number: F02C7/14 ,  B64D33/12 ,  F02C7/18 ,  F02K3/025 ,  F02K3/06 ,  F05D2250/90 ,  F05D2300/505 ,  F28D1/047 ,  F28D7/08 ,  F28D2021/0021 ,  F28D2021/0026 ,  F28F1/12 ,  F28F13/00 ,  F28F27/02 ,  F28F2255/04 ,  F28F2280/10 ,  Y02T50/675

Abstract: A heat exchanger apparatus including a surface cooler and a passive automatic retraction and extension system coupled to the surface cooler. The surface cooler having disposed therein one or more fluid flow channels configured for the passage therethrough of a heat transfer fluid to be cooled. The heat transfer fluid in a heat transfer relation on an interior side of said one or more fluid flow channels. The surface cooler including a plurality of fins projecting from an outer surface thereof. The passive automatic retraction and extension system including a thermal actuation component responsive to a change in temperature of at least one of the heat transfer fluid and a cooling fluid flow so as to actuate a change in a geometry of the surface cooler. Further disclosed is an engine including the heat exchanger apparatus.

Abstract translation: 一种包括表面冷却器和耦合到表面冷却器的被动自动缩回和延伸系统的热交换器装置。 所述表面冷却器在其中设置有一个或多个流体流动通道，所述流体流动通道构造成用于通过其中待冷却的传热流体。 在所述一个或多个流体流动通道的内侧上的传热关系的传热流体。 所述表面冷却器包括从其外表面突出的多个翅片。 被动自动缩回和延伸系统包括响应于至少一个传热流体和冷却流体流的温度变化的热致动部件，以致致动表面冷却器几何形状的变化。 还公开了一种包括热交换器装置的发动机。