The invention relates to a link magnetic rail brake device of a rail vehicle, comprising at least one brake magnet made of a link magnet (2), having at least the following features: the link magnet (2) has a magnetic coil element (8), at least one magnetic core (7), and two end links (14, 15) which are rigidly connected to the magnetic coil element (8); each end link (14, 15) has an end link magnetic core (7); the magnetic coil element (8) has at least one upper chord (30) and a lower chord (32) which form a through-opening (13) between each other; the end link magnetic core (7) is designed in the shape of a horseshoe when viewed on a plane arranged perpendicularly to the longitudinal direction of the magnetic coil element (8), comprising a connecting piece (17) and two limbs (19a, 19b) extending away from the connecting piece (17), wherein pole shoes (16a, 16b) are provided on the limb (19a, 19b) ends facing a rail (1) in order to frictionally contact the rail (1); and the connecting piece (17) extends transversely through the through-opening (13) of the magnetic coil element (8). According to the invention, the end link magnetic core (7) has a single-piece end link magnetic core upper part (20) which comprises at least the connecting piece (17) and at least one first limb (19a, 19b) upper part (21a, 21b) in the assembled position and on which a respective second lower and separate limb (19a, 19b) part (23a, 23b) in the assembled position is releasably secured, the pole shoe (16a, 16b) of the limb (19a, 19b) being formed on the free end of said part.
GLIEDERMAGNETSCHIENENBREMSVORRICHTUNG EINES SCHIENENFAHRZEUGS MIT VERKLEINERTEN VERSCHLEISSTEILEN AN DEN ENDGLIEDERN
MAGNETIC BRAKE FOR A RAIL VEHICLE WITH REDUCED SIZE WEAR PARTS OF THE END PIECES
FREIN MAGNÉTIQUE POUR UN VÉHICULE FERROVIAIRE AVEC DES PIÈCES D'USURE DE DIMENSIONS RÉDUITES DES PIÈCES D'EXTRÉMITÉ
2021-09-08
Patent
Electronic Resource
German
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |
European Patent Office | 2019
|European Patent Office | 2019
|