Method for the torque-oriented control of an internal combustion engine

US7150275B2 · kind B2 · utility

Assignee

• MTU FRIEDRICHSHAFEN GMBH · DE

Inventors

• Johannes Baldauf · Schallstadt, DE
• Michael Eckstein · Markdorf, DE
• Christian Rehm · Friedrichshafen, DE
• Jörg Remele · Hagnau, DE
• Martin Schonle · Friedrichshafen, DE

Key dates

• Filing date: Mar 4, 2005
• Grant date: Dec 19, 2006
• Expiry date: Mar 4, 2025

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02T10/12
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

A method for the torque-oriented control of an internal combustion engine in which a set torque is computed from an input variable that represents the desired power, and the set torque is limited to an air mass-dependent maximum torque.