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:
Oct. 22, 2002
Filed:
Nov. 28, 2000
Applicant:
Inventors:
Scott D. Clements, Salem, WI (US);
Richard T. Tunkieicz, Kenosha, WI (US);
Peter E. Lucier, Chicago, IL (US);
David F. Haman, Palm City, FL (US);
Richard M. McChesney, Waukegan, IL (US);
Assignee:
Bombardier Motor Corporation of America, Grant, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H 2/138 ; F02B 7/502 ;
U.S. Cl.
CPC ...
B63H 2/138 ; F02B 7/502 ;
Abstract
An engine in which the cylinders are scavenged according to a cross scavenging technique. The engine includes one or more cylinders in each of which a piston is disposed for reciprocal motion. The engine further includes a direct fuel injection system that allows controlled input of fuel into each cylinder to promote more efficient operation of the cross scavenged engine.