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. 05, 1980
Filed:
Nov. 16, 1978
Applicant:
Inventor:
Frank E Lowther, Buffalo, NY (US);
Assignee:
Purification Sciences Inc., Geneva, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
P02B / ;
U.S. Cl.
CPC ...
123 68 ; 123 39 ;
Abstract
An internal combustion engine of the gasoline or diesel reciprocating piston type wherein the fuel and air are fed into the combustion chamber in the sequence: (1) fuel is fed into the combustion chamber first, and (2) air (preferably compressed air) is then fed into the combustion chamber. This sequence provides both physical and chemical combustion process advantages and can be used in either gasoline or diesel engines of either the 2-stroke or 4-stroke type as well as in applicant's modified 2-stroke type engine.