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. 05, 1978
Filed:
Jul. 05, 1977
Applicant:
Inventor:
Cecil H Sharpe, Brownsburg, IN (US);
Assignee:
General Motors Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239400 ; 239406 ;
Abstract
An air blast fuel nozzle for a gas turbine engine includes a take apart head assembly having a large diameter air swirler for fuel flow from a pilot fuel distributor tube that is telescoped centrally within a take apart main fuel distributor and pilot nozzle element having means therein to form a thermal barrier air gap around the pilot fuel distributor tube and wherein the assembly further includes a main fuel distributor head having open ended axial fuel passages therethrough for supplying fuel to a main fuel distributing ring on the outboard end of the assembly immediately upstream of the air swirler.