EP 1630367 A1 20060301 - Crankcase ventilating method for combustion engine and combustion engine for carrying out this method
Title (en)
Crankcase ventilating method for combustion engine and combustion engine for carrying out this method
Title (de)
Verfahren zur Entlüftung eines Kurbelgehäuses einer Brennkraftmaschine und Brennkraftmaschine zur Durchführung eines derartigen Verfahrens
Title (fr)
Méthode pour ventiler le carter d'un moteur à combustion et moteur pour la mise en oeuvre de cette méthode
Publication
Application
Priority
EP 04104066 A 20040825
Abstract (en)
The method involves performing load control of an internal combustion engine by a throttle valve provided in a suction line. An exhaust line is provided at a crankcase and is connected with the suction line. An electronically controllable valve (115) is arranged in the exhaust line to control the exhaust flow of the internal combustion engine depending on the operating condition of the internal combustion engine. An independent claim is also included for an internal combustion engine for the execution of a crankcase ventilating method.
IPC 8 full level
F01M 13/02 (2006.01); F01M 13/00 (2006.01)
CPC (source: EP)
F01M 13/0011 (2013.01); F01M 13/023 (2013.01)
Citation (search report)
- [X] US 3673994 A 19720704 - AONO SHIGEO
- [X] US 5228424 A 19930720 - COLLINS GREGORIO S [US]
- [X] DE 20021907 U1 20010628 - LOESING WILLIBRORD [DE]
- [X] US 6435170 B1 20020820 - HAMELINK JOSEPH C [US], et al
- [A] US 4106442 A 19780815 - MILLER ALBERT J
- [A] EP 0744534 A2 19961127 - DRESSER IND [US]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 04104066 A 20040825