|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B64D-015/02 F01D-025/02 B64D-015/04|
|미국특허분류(USC)||244/134B; 244/134R; 244/134C; 239/599; 060/039.09|
|§371/§102 date||20130319 (20130319)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 31|
An aircraft ice protection system is provided for preventing ice accretion on a wing of an aircraft or removing the accreted ice. Bleed air extracted from a main engine of the aircraft and air introduced from an air intake installed on an airframe and heated by a heat source of the airframe of the aircraft are selectively supplied to a hot air chamber formed inside the wing, thereby carrying out ice protection.
1. An aircraft ice protection system for preventing ice accretion on a wing of an aircraft or removing the accreted ice, the ice protection system comprising:a hot air chamber which is formed inside the wing of the aircraft;a bleed air supply line which supplies bleed air extracted from a main engine of the aircraft to the hot air chamber;a heated air supply line which supplies air introduced from an air intake of the aircraft to the hot air chamber via a heat source of the aircraft; andswitching device which selectively supplies the bleed air and the ai...