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. 01, 2003
Filed:
May. 09, 2000
Philip Thomas Koneda, Novi, MI (US);
Stephen John Agdorny, Ypsilanti, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
A hybrid driveline for an automotive vehicle comprising an internal combustion engine and a power transmission mechanism for transferring torque to the traction wheels of the vehicle. An electric starter motor/alternator unit is situated between the torque input element of the automatic transmission and the crankshaft of the engine. A wet clutch disc assembly receives torque from the engine through a damper assembly. The torque output side of the clutch is connected to the rotor of the motor/alternator unit, which in turn is connected driveably to the torque input shaft of the transmission. The damper attenuates peak torque fluctuations of the internal combustion engine, thereby reducing the maximum torque transmitting requirements of the clutch. The damper and the clutch are arranged in a compact assembly within the stator and rotor of the motor/alternator unit.