EP 1192353 A1 20020403 - STARTING AND/OR POSITIONING SYSTEM AND METHOD
Title (en)
STARTING AND/OR POSITIONING SYSTEM AND METHOD
Title (de)
START- UND/ODER POSITIONIERSYSTEM UND -VERFAHREN
Title (fr)
SYSTEME ET PROCEDE DE DEMARRAGE ET/OU DE POSITIONNEMENT
Publication
Application
Priority
- DE 0100306 W 20010126
- DE 10007956 A 20000222
Abstract (en)
[origin: WO0163124A1] The invention relates to a system and a method for starting and/or positioning an internal combustion engine (VM). An electric device (S/G) that is connected to the internal combustion engine via a spring/damper unit (F/D) and has a total drag torque (M1) is provided. According to the invention, the electric device (S/G) is controlled by a circuit in such a way that said electric device excites the spring/damper unit (F/D) in an oscillatory manner, using a torque (M2), whose amplitude is less than the total drag torque (M1) and that the spring/damper unit (F/D), at least in a transient state, transmits a torque to the internal combustion engine (VM), whose amplitude is greater than or equal to the total drag torque (M1).
IPC 1-7
IPC 8 full level
F02N 11/04 (2006.01); F02N 11/08 (2006.01); F02N 99/00 (2010.01)
CPC (source: EP US)
F02N 5/04 (2013.01 - EP US); F02N 11/04 (2013.01 - EP US)
Citation (search report)
See references of WO 0163124A1
Designated contracting state (EPC)
DE ES FR IT
DOCDB simple family (publication)
WO 0163124 A1 20010830; DE 10007956 A1 20010830; DE 10007956 B4 20050901; EP 1192353 A1 20020403; JP 2003524115 A 20030812; MX PA01010689 A 20021104; US 2002152980 A1 20021024
DOCDB simple family (application)
DE 0100306 W 20010126; DE 10007956 A 20000222; EP 01915001 A 20010126; JP 2001561913 A 20010126; MX PA01010689 A 20010126; US 93789101 A 20011002