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:
Dec. 25, 2007
Filed:
Aug. 19, 2004
Alexander Zaremba, Dearborn Heights, MI (US);
Miroslava Jankovic, Birmingham, MI (US);
Alexander Zaremba, Dearborn Heights, MI (US);
Miroslava Jankovic, Birmingham, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
A distributed torque monitoring and control system for a hybrid vehicle. The hybrid vehicle has a power transfer unit adapted to drive a vehicle wheel and a power source adapted to drive the power transfer unit. The system includes a local torque monitor and a vehicle level torque monitor. The local torque monitor is associated with the power source and is adapted to implement a local mitigation strategy to inhibit undesired torque. The vehicle level torque monitor is adapted to implement a vehicle level mitigation strategy to inhibit acceleration of the hybrid vehicle if the local mitigation strategy is unsuccessful.