|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F02K-003/075 F02K-001/12 F02K-001/72|
|미국특허분류(USC)||060/226.3; 060/771; 060/226.2; 244/110B|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 4 인용 특허 : 35|
A variable area fan nozzle for a high-bypass gas turbine engine includes a first track slider movable relative to the hinge beam along a first interface. A second track slider is movable relative to the first track slider along a second interface that includes a bearing assembly. A VAFN cowl is mounted to the second track slider.
1. A variable area fan nozzle (VAFN) for a gas turbine engine comprising: a hinge beam;a first track slider movable relative to said hinge beam along a first interface between said hinge beam and said first track slider;a second track slider movable relative to said first track slider along a second interface between said first track slider and said second track slider that includes a bearing assembly, wherein said bearing assembly includes mechanical bearings; anda VAFN cowl mounted to said second track slider. 2. The variable area fan nozzle as recited...