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:
Jan. 09, 1996
Filed:
Apr. 11, 1994
Applicant:
Inventors:
Guy E Davies, Fareham, GB;
David R Tucker, Fareham, GB;
Assignee:
GEC-Marconi Limited, Middlesex, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K / ;
U.S. Cl.
CPC ...
60232 ; 23926525 ;
Abstract
A variable area convergent-divergent nozzle for use as an attitude control thruster on a VTOL aircraft is formed by a curved wall forming a chamber a convergent section a throat section and a divergent section and a pair of parallel side plates, one of the side plates being movable to alter the area of the nozzle.
Davies, Guy. (1996). Variable area nozzle with fixed convergent-divergent walls and (U.S. Patent No. 5481868). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5481868
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile