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:
Jun. 19, 2012
Filed:
Jun. 16, 2008
Applicant:
Dan Merritt, Coventry, GB;
Inventor:
Dan Merritt, Coventry, GB;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F02B 19/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A reciprocating internal combustion engine. The present invention improves the spark ignition facility used by the engine inventions described in patent publications WO2005/052335 and WO2007/080366 by providing a device to ensure reliable spark ignition by protecting the spark plug from malfunction by sooting.