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:
Jul. 05, 2011
Filed:
Oct. 12, 2007
Applicants:
Michael W. Zubeck, LaSalle, MI (US);
George Carver Davis, Ypsilanti, MI (US);
Eric Warren Curtis, Milan, MI (US);
Inventors:
Michael W. Zubeck, LaSalle, MI (US);
George Carver Davis, Ypsilanti, MI (US);
Eric Warren Curtis, Milan, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
B60K 8/00 (2006.01); F02B 17/00 (2006.01); F02M 43/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An engine system for a vehicle, comprising of a combustion chamber, a first in-cylinder direct injector configured to deliver a first substance including at least gasoline directly to the combustion chamber at a first pressure; and a second in-cylinder direct injector configured to deliver a second substance including at least an alcohol directly to the combustion chamber at a second pressure less than the first pressure.