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:
Sep. 30, 1997
Filed:
Dec. 05, 1995
Applicant:
Inventor:
Robert R Standish, Gazeran, FR;
Assignee:
Societe de Construction des Avions Hurel-Dubois, Meudon la Foret, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K / ;
U.S. Cl.
CPC ...
602262 ; 23926529 ; 2441 / ;
Abstract
A thrust reverser comprised of two pivoting doors for engines mounted on an aircraft rear fuselage. For thrust reversal, the two pivoting doors are rotated into the mixed flow by two actuators, one actuator per door. On the extremities of each pivoting door, efflux flow turning devices are installed. These devices are removable boxes comprised of deflectors that can be oriented to turn the flow. Two boxes are required for each pivoting door.