Electromagnetic valve drive, method for producing the same, and solenoid valve equipped with the same

Provided is an electromagnetic valve drive (2), which has a ferromagnetic yoke structure (14) equipped with a current-carrying coil (45), on the outside of which a pole plate unit (23) is arranged. Adjacent to the pole plate unit (23) is arranged an armature element (46), which is movable by energiz...

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Bibliographische Detailangaben
Hauptverfasser: FRANK DOLDERER, MARKUS LENZ, LARS BLASSMANN, JUERGEN GERHARTZ
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:Provided is an electromagnetic valve drive (2), which has a ferromagnetic yoke structure (14) equipped with a current-carrying coil (45), on the outside of which a pole plate unit (23) is arranged. Adjacent to the pole plate unit (23) is arranged an armature element (46), which is movable by energizing the coil (45) due to the magnetic field built herein. The pole plate unit (23) includes two ferromagnetic pole plates (26a, 26b) formed separately from each other and spaced from each other, wherein a magnetically non-conductive intermediate element (28) is arranged therebetween and fixedly connected to the two pole plates (26a, 26b). 提出种电磁的阀驱动部(2),其具有带有装备有可通电的线圈(45)的铁磁轭结构(14),在其外部布置有极板单元(23)。邻近于极板单元(23)布置有电枢元件(46),其可通过使线圈(45)通电基于在此建立的磁场来运动。极板单元(23)包含两个铁磁极板(26a,26b),其彼此单独地构造并且彼此间隔开地布置,其中,在两个铁磁极板之间布置磁性上不可导的中间元件(28),其与两个极板(26a,26b)紧固地相连接。