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. 21, 1976
Filed:
Sep. 22, 1975
Arthur McCardle, Jr, Greenhills, OH (US);
George H Israel, Jr, Cincinnati, OH (US);
Frank J Trombetta, West Chester, OH (US);
David F Howard, Madeira, OH (US);
Abstract
A translating flap convergent/divergent-aircraft engine thrust nozzle and integrated thrust reverser including a cascade for reversing the flow of engine exhaust, an inner exhaust duct-translating segment and an outer cowl normally enclosing the cascade therebetween; a series of blocker doors positioned in a normal stowed, inactive relation in the aft end portion of the thrust nozzle; main, hydraulic actuators are interconnected with and operable to simultaneously translate the translating segment and cowl to open a reverse-exhaust flow path through the cascade; and a cam-operated device interconnected between the translating segment and the blocker doors to automatically reposition the blocker doors to an active position blocking the engine exhaust path through the thrust nozzle in concert with the translation of the translating segment and cowl to their reverse flow-producing positions.