EP 1252435 A2 20021030 - DEVICE AND METHOD FOR GENERATING A SYSTEM PRESSURE IN AN INJECTION UNIT
Title (en)
DEVICE AND METHOD FOR GENERATING A SYSTEM PRESSURE IN AN INJECTION UNIT
Title (de)
VORRICHTUNG UND VERFAHREN ZUM BEREITSTELLEN EINES SYSTEMDRUCKS IN EINER EINSPRITZEINRICHTUNG
Title (fr)
DISPOSITIF ET PROCEDE POUR METTRE A DISPOSITION UNE PRESSION DE SYSTEME DANS UN DISPOSITIF D'INJECTION
Publication
Application
Priority
- DE 0100127 W 20010113
- DE 10002705 A 20000122
Abstract (en)
[origin: WO0153692A2] An injection device for fuel (1) is disclosed, comprising a system pressure region (14), in which a system pressure is provided and an injection pressure region (11), in which an injection pressure is provided, whereby the injection pressure is higher than the system pressure. The injection pressure region (11) and the system pressure region (14) are linked to each other, by means of a throttle device (12, 13). The system pressure, in the system pressure region (14), may be regulated by means of a system pressure valve (16). Furthermore, a method for generating a system pressure in an injection device for fuel is disclosed.
IPC 1-7
IPC 8 full level
F02M 47/02 (2006.01); F02M 47/00 (2006.01); F02M 51/00 (2006.01); F02M 51/06 (2006.01); F02M 59/46 (2006.01)
CPC (source: EP US)
F02M 47/027 (2013.01 - EP US); F02M 63/0026 (2013.01 - EP US); F02M 63/0036 (2013.01 - EP US); F02M 2200/703 (2013.01 - EP US); F02M 2200/705 (2013.01 - EP US)
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 0153692 A2 20010726; WO 0153692 A3 20020214; CZ 20022525 A3 20040114; DE 10002705 A1 20010802; EP 1252435 A2 20021030; HU P0204457 A2 20030428; JP 2003520328 A 20030702; US 2003132317 A1 20030717
DOCDB simple family (application)
DE 0100127 W 20010113; CZ 20022525 A 20010113; DE 10002705 A 20000122; EP 01909464 A 20010113; HU P0204457 A 20010113; JP 2001553529 A 20010113; US 18148002 A 20021206