A hydraulic mount apparatus (20, 220) comprises a housing (222, 22) having an upper portion (226, 26) and a lower portion (224, 24) and defining a housing chamber (230, 30). A partition member (272, 72) disposed therein and divides the housing chamber (230, 30) into a pumping chamber (230, 30) and a receiving chamber (232, 32). A decoupler (274, 74) including a magnetic actuator (104, 304) is attached to the partition member (272, 72). A moving member (114, 314) is disposed in the pumping chamber (230, 30) and attached to the decoupler (274, 74). The moving member (114, 314) includes at least two magnetic inserts (142, 342) disposed therein, spaced from one another, to move the moving member (114, 314) from a first position to a second position in response to a magnetic field. The first position is defined as the moving member (114, 314) being spaced from the decoupler (274, 74). The second position is defined as the moving member (114, 314) being attached to the decoupler (274, 74).
HYDRAULIC MOUNT APPARATUS
HYDRAULISCHE MONTAGEVORRICHTUNG
APPAREIL DE MONTAGE HYDRAULIQUE
2022-11-09
Patent
Electronic Resource
English
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