EP 0732490 A2 19960918 - A turbocharged diesel engine assembly
Title (en)
A turbocharged diesel engine assembly
Title (de)
Turboaufgeladene Dieselbrennkraftmaschine
Title (fr)
Moteur diesel turbosuralimenté
Publication
Application
Priority
US 40405995 A 19950314
Abstract (en)
A gas flow network (10) in combination with a highly turbocharged diesel engine (11) for the blending of EGR gas with fresh charge air. In the diesel engine assembly which incorporates the flow network (18a) for EGR gas, a venturi conduit (19) and control valve (19a) combination is positioned between the intake manifold (17) and aftercooler (14) and is connected to a flow line (18a) carrying the EGR gas. This system utilises a low static pressure at the narrow throat of the venturi (19) so as to induce the flow of EGR gas into the fresh charge air, the flow being controlled by the state of the control valve (19a). <IMAGE>
IPC 1-7
IPC 8 full level
F02B 37/00 (2006.01); F01M 13/00 (2006.01); F02M 25/07 (2006.01); F02B 3/06 (2006.01)
CPC (source: EP)
F02M 26/19 (2016.02); F02M 26/23 (2016.02); F02B 3/06 (2013.01); F02B 29/0406 (2013.01); F02D 9/12 (2013.01); F02M 26/05 (2016.02); F02M 26/10 (2016.02); F02M 26/21 (2016.02)
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
EP 0732490 A2 19960918; EP 0732490 A3 19970813; EP 0732490 B1 20010411; DE 69612420 D1 20010517; DE 69612420 T2 20010726; JP H08270509 A 19961015
DOCDB simple family (application)
EP 96301360 A 19960228; DE 69612420 T 19960228; JP 5777196 A 19960314