A bistable solenoid valve for a hydraulic brake system, includes a guide sleeve, in which an upper and a lower non-moving pole core are arranged fixedly and a closing element is arranged movably, wherein the closing element penetrates into a valve seat during a closing movement and lifts up from the valve seat during an opening movement. The closing element is connected fixedly to a permanent magnet, wherein the permanent magnet is positioned between the lower and the upper pole core. A coil group is positioned around the guide sleeve and substantially encloses the guide sleeve. The coil group includes at least two coils, wherein the coil group is configured in such a way that an actuation of a movement of the closing element takes place by means of an activation of the at least two coils.
BISTABILES MAGNETVENTIL FÜR EIN HYDRAULISCHES BREMSSYSTEM UND VERFAHREN ZUR ANSTEUERUNG EINES SOLCHEN VENTILS
BISTABLE SOLENOID VALVE FOR HYDRAULIC BRAKE SYSTEM AND METHOD OF ITS ACTUATION
ÉLECTROVANNE BISTABLE POUR FREIN HYDRAULIQUE ET MÉTHODE D'ACTIONNEMENT
2021-08-25
Patent
Electronic Resource
German
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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