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. 13, 1981
Filed:
Apr. 27, 1978
Applicant:
Inventor:
Edmond Preti, North Palm Beach, FL (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K / ;
U.S. Cl.
CPC ...
60224 ; 60241 ; 60243 ;
Abstract
This invention serves to improve augmentor effectiveness of a turbine fan engine that has a bypass airstream and a core stream by synthesizing signals indicative of both the airflow of the bypass stream and core stream and directly scheduling fuel/air ratio for both streams and ascertaining the desired fuel flow to be used to meter fuel to each of the streams.