An electronic actuator (200) for an elevator safety brake system, the actuator (200) having: an electromagnet assembly (212); and a first magnet assembly (210) configured for being retracted from engagement with a rail depending on an energized state of the electromagnet assembly (212), the first magnet assembly (210) including: blocks spaced apart from each other, respectively defining block bodies, and elongated block legs respectively extending aft from the block bodies; and a first magnet (210) is disposed between the block bodies; wherein the electromagnet assembly (212) includes: a core that defines: a core body extending between core ends that are spaced apart from each other; and core stub legs respectively extending forward from the core ends that are positioned adjacent to the elongated block legs when the first magnet assembly (210) is retracted; and a coil winding wound about bobbins that are placed over the core body, the elongated block legs are longer than the core stub legs.
ELECTRONIC ACTUATION MODULE FOR ELEVATOR SAFETY BRAKE SYSTEM
ELEKTRONISCHES BETÄTIGUNGSMODUL FÜR EIN AUFZUGSSICHERHEITSBREMSSYSTEM
MODULE D'ACTIONNEMENT ÉLECTRONIQUE POUR SYSTÈME DE FREINAGE DE SÉCURITÉ D'ASCENSEUR
2024-08-07
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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