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:
Aug. 11, 1998
Filed:
Jul. 18, 1997
Applicant:
Inventors:
Robert Nash Carter, New Haven, CT (US);
Gregory Scott Jackson, New Haven, CT (US);
William C Pfefferle, Madison, CT (US);
Assignee:
Precision Combustion, Inc., New Haven, CT (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23Q / ;
U.S. Cl.
CPC ...
1231 / ; 219270 ; 361264 ;
Abstract
A plug assembly for ignition of fuel in admixture with air within a combustion chamber which comprises an exposed heating element having a multi-turn coil of electrically conductive catalytic wire mounted in grooves formed on the surface of ceramic support structure.