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. 28, 1983
Filed:
Mar. 18, 1981
Applicant:
Inventor:
Reinhard Behnert, Bremen, DE;
Assignee:
Vereinigte Flugtechnische Werke GmbH, Bremen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C / ; F02K / ;
U.S. Cl.
CPC ...
60 3936 ; 60261 ;
Abstract
A gas turbine driving a compressor is supplemented by a centrifugal injection chamber which receives fuel as well as air compressed by the compressor; the chamber is configured as an annular nozzle, surrounding the turbine discharge duct, both feeding a mixing tube with thrust nozzle. A portion of the combustion gases is discharged via the annular nozzle, the remainder is fed via a control valve to the turbine.