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:
Nov. 24, 2015
Filed:
Jan. 25, 2011
James S. Puckace, North Madison, OH (US);
John J. Redmon, Lakewood, OH (US);
Holly Fitzgerald, Avon Lake, OH (US);
Osama Khalid Ismail, Willoughby Hills, OH (US);
James S. Puckace, North Madison, OH (US);
John J. Redmon, Lakewood, OH (US);
Holly Fitzgerald, Avon Lake, OH (US);
Osama Khalid Ismail, Willoughby Hills, OH (US);
The Lubrizol Corporation, Wickliffe, OH (US);
Abstract
The present invention relates to a tool for determining, improving and/or optimizing the change interval of a functional fluid utilized in a piece of equipment by using information on the piece of the equipment and its operating conditions. In particular, the present invention relates to the optimization of the oil drain interval of a vehicle by using a base change interval and optimizing it based on the operating conditions the vehicle experiences.