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:
Jul. 28, 1992
Filed:
Aug. 31, 1990
Applicant:
Inventors:
Dennis L Overton, Bristol, GB;
Kenneth R Langley, Wotton-under-Edge, GB;
Philip J Millener, Bristol, GB;
Assignee:
Rolls-Royce plc, , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23R / ; F02C / ;
U.S. Cl.
CPC ...
60738 ; 60742 ; 431210 ;
Abstract
A fuel vaporizer is formed from two concentric tubes. A mixture of fuel and air having a high proportion of fuel passes along the annular space between the two tubes while air alone passes along the inner tube.