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. 15, 2011
Filed:
Jan. 19, 2007
Jahan Asgari, Dearborn, MI (US);
Timothy Feldkamp, Ann Arbor, MI (US);
Craig Stephens, Canton, MI (US);
Moses Fridman, Birmingham, MI (US);
Davor Hrovat, Ann Arbor, MI (US);
Arthur Varady, Chelsea, MI (US);
Mitch Mcconnell, Ypsilanti, MI (US);
Jahan Asgari, Dearborn, MI (US);
Timothy Feldkamp, Ann Arbor, MI (US);
Craig Stephens, Canton, MI (US);
Moses Fridman, Birmingham, MI (US);
Davor Hrovat, Ann Arbor, MI (US);
Arthur Varady, Chelsea, MI (US);
Mitch McConnell, Ypsilanti, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
An on-board diagnostic system of a vehicle comprises disabling diagnostic operation, such as a misfire monitor, based on road roughness. In one example, the disabling of the diagnostic operation is based on brake actuation and degradation of an anti-lock braking system.