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. 07, 2009
Filed:
May. 02, 2002
Method and an unleaded low emission gasoline for fueling an automotive engine with reduced emissions
Leslie R. Wolf, Naperville, IL (US);
Thomas J. Bond, Chardon, OH (US);
Gerald S. Lane, Naperville, IL (US);
James J. Simnick, Naperville, IL (US);
Douglas N. Rundell, Glen Ellyn, IL (US);
Frank S. Gerry, Aurora, IL (US);
Robert J. Schaefer, Darien, IL (US);
James P. Uihlein, Fallbrook, CA (US);
Frank J. Sroka, Glencoe, IL (US);
Allen A. Kozinski, Incline Village, NV (US);
F. Lindsey Scott, Plano, TX (US);
Richard A. Kretchmer, Claredon Hills, IL (US);
Leslie R. Wolf, Naperville, IL (US);
Thomas J. Bond, Chardon, OH (US);
Gerald S. Lane, Naperville, IL (US);
James J. Simnick, Naperville, IL (US);
Douglas N. Rundell, Glen Ellyn, IL (US);
Frank S. Gerry, Aurora, IL (US);
Robert J. Schaefer, Darien, IL (US);
James P. Uihlein, Fallbrook, CA (US);
Frank J. Sroka, Glencoe, IL (US);
Allen A. Kozinski, Incline Village, NV (US);
F. Lindsey Scott, Plano, TX (US);
Richard A. Kretchmer, Claredon Hills, IL (US);
BP Corporation North America Inc., Warrenville, IL (US);
Abstract
An unleaded reduced emissions gasoline having at least one of an octane less than about 86.7, a sulfur content less than about 40 ppmw sulfur and containing an oxygenate, and having reduced emissions by comparison to a minimum 87 octane gasoline. A method for reducing emissions from an automotive internal combustion engine is provided for a single vehicle and for a fleet. A method for reducing emissions by use of a distribution network is disclosed and a system for reducing emissions by a combination of a refinery and the vehicles is disclosed.