|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||244/130 ; 244/1374|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 9 인용 특허 : 3|
A device for reducing drag and store separation difficulties caused by shallow cavities on aircraft in supersonic flight consisting of a group of hollow pipes the same length as the cavity. The pipes are attached to the cavity floor so as to allow air to flow through the pipes. This device allows air to flow through the pipes opposite to the direction of flow outside the pipes. This results in reduced drag and improved store separation characteristics.
A device for reducing drag and store separation difficulties caused by shallow cavities on aircraft in supersonic flight which comprises: a. a shallow cavity, which is defined as one having a length to height ratio greater than about 9, b. a group of hollow pipes whose length is between about 80 and 100% of the length of the cavity, whose combined diameters equal between about 50 and 100% of the width of the cavity and whose ends are shaped to allow air to enter and exit, where the pipes are constructed from a material strong enough to withstand a press...