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1. (WO2016063311) HEAT EXCHANGER FOR AIRCRAFT ENGINE

Pub. No.:    WO/2016/063311    International Application No.:    PCT/JP2014/005334
Publication Date: Fri Apr 29 01:59:59 CEST 2016 International Filing Date: Wed Oct 22 01:59:59 CEST 2014
IPC: F28F 1/32
F02C 7/18
F28D 1/03
Applicants: SUMITOMO PRECISION PRODUCTS CO., LTD.
住友精密工業株式会社
Inventors: UEDA, Tatsuya
植田 達哉
Title: HEAT EXCHANGER FOR AIRCRAFT ENGINE
Abstract:
A heat exchanger is provided which can suppress deformation of heat dissipating fins due to an outside force. This heat exchanger (1) can be arranged along a curved surface of the aircraft engine. The heat exchanger (1) is provided with a main body (10), multiple heat dissipating fins (20), and lid members (50). The main body (10) comprises a back surface (3) which comprises an internal flow path for circulating a fluid and faces the curved surface, and a front surface (2) opposite of the back surface (3). The main body (10) is curved corresponding to the curved surface of the aircraft engine. The multiple heat dissipating fins (20) are arrayed on the front surface (2) of the main body and are exposed to the airflow. The lid members (50) are fixed to the top of the heat dissipating fins (20).