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:
Apr. 23, 2002
Filed:
Apr. 24, 2000
Applicant:
Inventors:
Franklin A. Vassallo, Lancaster, NY (US);
C. David Gierke, Lancaster, NY (US);
Assignee:
Veritay Technology, Inc., East Amherst, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 1/02 ;
U.S. Cl.
CPC ...
H05B 1/02 ;
Abstract
A model airplane engine uses a heated backplate to replace the conventional, non-heated backplate of the engine. The backplate incorporates a heater, which is electrically, temporarily energized during the start cycle of the engine. The higher temperature of the engine results in vaporization of the fuel prior to its entry into the combustion cylinder thus preventing crankcase and cylinder flooding and allowing easy starts during operation in cold weather, and also makes possible the use of inexpensive low-volatility heavier fuels, rather than special, expensive fuels.