Drive system, especially for a motor vehicle, and method of operating same

US6199650A · kind A · utility

Assignees

• ISAD Electronic Systems GmbH & Co., KG · DE
• Grundl und Hoffmann GmbH · DE

Inventors

• Ullrich Masberg · Rösrath, DE
• Thomas Pels · Achern, DE
• Klaus-Peter Zeyen · Recklinghausen, DE
• Andreas Grundl · Hersbruck, DE
• Bernhard Hoffmann · Starnberg, DE

Key dates

• Filing date: Feb 27, 1998
• Grant date: Mar 13, 2001
• Expiry date: Feb 27, 2018

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T74/19153
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

Drive system, especially for a motor vehicle, with a drive assembly, especially an internal combustion engine (1), an electric machine (4) and an antislip control, in which the (one) electric machine (4) is designed such that it can produce a reduction of drive slip, in particular by braking action and/or--when the electric machine (4) is acting as a coupling--by clutch slip action.