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Patent Searching and Data


Title:
METHOD AND DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINES
Document Type and Number:
WIPO Patent Application WO2006074636
Kind Code:
A3
Abstract:
The invention relates to a method and to a device for controlling internal combustion engines. Said internal combustion engine (2) which is provided with an electromotor can be connected to a hybrid drive system (1). Sensor signals are detected by means of an integrated control unit (53) which is connected in an advantageous manner to the engine control device (50) and the operational state of the internal combustion engine or the hybrid drive system for each rotation is determined according to said sensor signals. A microprocessor is programmed in the integrated control unit such that control variables such as desired values for controlling control elements for the starter generator (30), the throttle valve (26), the injection valve (42), the inlet valve(44), the outlet valve (43) and/or a decompression device are determined and, if required, are output. The operation state of the internal combustion engine or the hybrid drive system is modified according to the invention.

Inventors:
MEHNERT JENS (DE)
Application Number:
DE2006000011W
Publication Date:
August 31, 2006
Filing Date:
January 07, 2006
Export Citation:
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Assignee:
MEHNERT, JENS
International Classes:
F02D41/30; F02D9/02; F02D13/02; F02D35/00; F02D41/34; F02D41/40; F02P1/00
Foreign References:
DE10050473A12002-06-20
US20030062019A12003-04-03
US5826563A1998-10-27
US5884603A1999-03-23
Other References:
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 10 17 November 2000 (2000-11-17)
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