The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 1994
Filed:
Feb. 03, 1993
Applicant:
Inventor:
Richard R Tracy, Carson City, NV (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C / ; B64C / ;
U.S. Cl.
CPC ...
244 36 ; 244 / ; 244204 ; 244 / ;
Abstract
A supersonic flight aircraft having a longitudinally forwardly extending axis in the direction of flight, and a wing, comprising a wing extending generally laterally relative to the axis, and having a leading edge angled forward or rearwardly relative to a normal to the axis at an angle .OMEGA., and the wing having a maximum thickness t; the angle .OMEGA. and thickness t characterized that in that in supersonic flight conditions, the forwardmost shock wave produced in association with the wing extends generally along or rearwardly of the leading edge, whereby laminar airflow conditions are maintained over the leading edge and adjacent the surface of the wing.