|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B64C-023/04 B64C-023/00 B64C-003/14|
|§371/§102 date||20100726 (20100726)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 10|
An aerodynamic structure comprising a shock bump (3) extending from its surface. The shock bump is asymmetrical about a plane of asymmetry, and the plane of asymmetry: passes through a centre (6) of the shock bump, is parallel with a principal direction of air flow over the structure, and extends at a right angle to the surface of the structure.
1. An aerodynamic structure including a surface, said structure comprising a three dimensional shock bump extending from said surface, wherein the shock bump is asymmetrical about a plane of asymmetry, and wherein the plane of asymmetry: a. passes through a centre of the shock bump,b. is parallel with the free stream direction of said aerodynamic structure, andc. extends at a right angle to the surface of the aerodynamic structure. 2. The aerodynamic structure of claim 1 wherein the shock bump has an asymmetrical shape when viewed in cross-section in a p...