EP 1283955 A1 20030219 - EXTENDED PUMP-VALVE-NOZZLE UNIT HAVING HYDRAULIC-MECHANICAL TRANSLATION
Title (en)
EXTENDED PUMP-VALVE-NOZZLE UNIT HAVING HYDRAULIC-MECHANICAL TRANSLATION
Title (de)
GESTRECKTE PUMPEN-VENTIL-DÜSENEINHEIT MIT HYDRAULISCH-MECHANISCHER ÜBERSETZUNG
Title (fr)
UNITE POMPE-SOUPAPE-BUSE ALLONGEE A TRANSMISSION HYDRAULIQUE-MECANIQUE
Publication
Application
Priority
- DE 0101682 W 20010503
- DE 10023236 A 20000512
Abstract (en)
[origin: WO0186137A1] The invention relates a fuel injection device for an internal combustion engine comprising a injection valve (14), which projects inside the combustion chamber of the internal combustion engine. Said injection valve is connected to a valve space (6.1) in which a control element (6) closes or opens admission boreholes (5, 8) for highly pressurized fuel. The control element (6) can be actuated by means of a hydraulic-mechanical translator (18, 19, 20, 21). The pump component (P), valve component (V) and nozzle component (D) of the fuel injection device (1) are arranged in a vertical configuration, with regard to the flow of fuel, in a hydraulically successive manner.
IPC 1-7
IPC 8 full level
F02M 51/00 (2006.01); F02M 55/04 (2006.01); F02M 57/02 (2006.01); F02M 59/36 (2006.01); F02M 59/46 (2006.01); F02M 61/10 (2006.01); F02M 61/16 (2006.01)
CPC (source: EP US)
F02M 55/04 (2013.01 - EP US); F02M 57/023 (2013.01 - EP US); F02M 59/366 (2013.01 - EP US); F02M 59/468 (2013.01 - EP US)
Citation (search report)
See references of WO 0186137A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0186137 A1 20011115; BR 0106421 A 20020402; CZ 200229 A3 20030514; CZ 298184 B6 20070718; DE 10023236 A1 20011122; DE 50101853 D1 20040506; EP 1283955 A1 20030219; EP 1283955 B1 20040331; JP 2003532832 A 20031105; US 2002190135 A1 20021219; US 6659084 B2 20031209
DOCDB simple family (application)
DE 0101682 W 20010503; BR 0106421 A 20010503; CZ 200229 A 20010503; DE 10023236 A 20000512; DE 50101853 T 20010503; EP 01943011 A 20010503; JP 2001582710 A 20010503; US 3070702 A 20020426