EP 1108120 B1 20020410 - DEVICE FOR CONTROLLING A REGULATOR
Title (en)
DEVICE FOR CONTROLLING A REGULATOR
Title (de)
EINRICHTUNG ZUM STEUERN EINES STELLGERÄTS
Title (fr)
DISPOSITIF POUR COMMANDER UN APPAREIL DE REGLAGE
Publication
Application
Priority
- DE 9902085 W 19990705
- DE 19836779 A 19980813
Abstract (en)
[origin: WO0009867A1] The invention relates to a regulator comprising a gas shuttle valve and an electromagnetic actuator (11) including at least one electromagnet having a coil (113), in addition to an armature whose plate (116) can move between a first bearing surface (115a) on the electromagnet and a second bearing surface (115b). A device for controlling the regulator comprises an output stage (32) designed to control the coil (113). The output stage (32) has an electric energy storage that is charged by the coil (113) in a predetermined operating state. The control unit (31) controls the output stage (32) in a rapid current (SB) operating mode (BZ1) when a given condition is met indicating the presence of the armature plate (116) on the first bearing surface (115a) or the imminent fall back of the armature plate (116) to a rest position (R), wherein the energy stored in the electric energy storage is fed to the coil (113) in the rapid current (SB) operating mode (BZ1).
IPC 1-7
IPC 8 full level
F01L 9/04 (2006.01); F01L 9/20 (2021.01); F02D 41/20 (2006.01); F16K 31/06 (2006.01); H01F 7/16 (2006.01); H01F 7/18 (2006.01); H02P 25/06 (2006.01); F02D 13/02 (2006.01)
CPC (source: EP US)
F01L 9/20 (2021.01 - EP US); F02D 41/20 (2013.01 - EP US); F01L 2201/00 (2013.01 - EP US); F02D 13/0253 (2013.01 - EP US); F02D 2041/001 (2013.01 - EP US); F02D 2041/2006 (2013.01 - EP US); F02D 2041/2027 (2013.01 - EP US); F02D 2041/2075 (2013.01 - EP US); F02D 2041/2079 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 0009867 A1 20000224; DE 59901216 D1 20020516; EP 1108120 A1 20010620; EP 1108120 B1 20020410; JP 2002522911 A 20020723; US 6363895 B1 20020402
DOCDB simple family (application)
DE 9902085 W 19990705; DE 59901216 T 19990705; EP 99945923 A 19990705; JP 2000565282 A 19990705; US 76220401 A 20010223