EP 1404965 A1 20040407 - CONTROL VALVE FOR LIQUIDS
Title (en)
CONTROL VALVE FOR LIQUIDS
Title (de)
VENTIL ZUM STEUERN VON FLÜSSIGKEITEN
Title (fr)
SOUPAPE DE COMMANDE DE LIQUIDES
Publication
Application
Priority
- DE 0201703 W 20020510
- DE 10123218 A 20010512
Abstract (en)
[origin: DE10123218A1] The device has a piezo-actuator for operating a valve element (3,4), whereby the valve element is moved out of a valve body (16) when actuation occurs. A movement controller is arranged between the piezo-actuator and the valve element and the valve also has a stop (8) for limiting the movement of the valve element.
IPC 1-7
IPC 8 full level
F02M 51/06 (2006.01); F02M 61/16 (2006.01); F02M 61/08 (2006.01); F02M 61/12 (2006.01); F02M 63/00 (2006.01)
CPC (source: EP US)
F02M 51/0603 (2013.01 - EP US); F02M 61/161 (2013.01 - EP US); F02M 61/168 (2013.01 - EP US); F02M 61/08 (2013.01 - EP US); F02M 61/12 (2013.01 - EP US); F02M 2200/304 (2013.01 - EP US)
Citation (search report)
See references of WO 02092996A1
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)
DE 10123218 A1 20021114; EP 1404965 A1 20040407; JP 2004519612 A 20040702; US 2004046138 A1 20040311; WO 02092996 A1 20021121
DOCDB simple family (application)
DE 10123218 A 20010512; DE 0201703 W 20020510; EP 02740340 A 20020510; JP 2002590237 A 20020510; US 33282103 A 20030613