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:
Nov. 21, 1989
Filed:
Jun. 27, 1988
Applicant:
Inventor:
Roger A Nahas, Encino, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C / ;
U.S. Cl.
CPC ...
244213 ;
Abstract
A flap assembly attached to the undersurface of a wing of an aircraft. The size of the flap has been precisely designed in view of the size of the wing of the aircraft and also precisely located relative to the wing of the aircraft so that the flap can be used as an air brake to substantially slow the speed of the aircraft when landing without loss of lift thereby utilizing substantially less runway during landing. Also, the flap assembly can be deployed to increase lift for the purpose of utilizing substantially less runway during take-off.