|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||244/130 ; 244/54 ; 244/55|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 11 인용 특허 : 2|
A nacelle mounted by a pylon above and forwardly of a wing. The wing has a critical zone, which includes an area in the airstream flow about the wing where either of the following conditions occur: 1. The local pressure coefficient in the airstream has an absolute magnitude greater than 0.05, 2. The airstream flow about the airfoil is supersonic. The nacelle and pylon have a critical surface region which is a lower side surface portion of the nacelle and the contiguous pylon surface adjacent to a forwardly swept portion of the wing. The critical contour ...
In an aircraft having a longitudinal axis and designed for flight at a predetermined design speed through a main airstream having a main flow direction, a combination of an airfoil, engine and engine nacelle, said combination comprising: a. an airfoil having a leading edge, a trailing edge, and an upper aerodynamic surface, said airfoil having a predetermined sweep angle of at least 10°, and having an outboard end and an inboard end; b. a nacelle mounted near said airfoil at a location spaced above and forwardly of said airfoil, said nacelle having an up...