CAR DOOR OPERATOR LANDING

Brand Owner Address Description
ROBUSTA Eduard Gomis 391 Park Avenue Rye NY 10580 Car door operator and landing door mechanisms; heavy duty car and landing door system; elevating machines, namely, elevators and parts thereof, elevating work platforms, lifting work platforms, machine operated platforms capable of elevation above ground level and used for storage, vertical hoists for raising and storing recreational equipment, sporting goods and household items elevated from ground level; hoists; elevators known as lifts; escalators known as moving staircases; elevators being lifts; automatic doors for elevators; elevator car devices, namely, elevator door control brushless dc motors; drives for machines, namely, elevator door control drives; elevator destination entry device used for entering passenger floor designation; drives for machines, namely, elevator drives; electric actuators for elevators; mechanisms for elevators, namely, elevator belts, elevator chains being parts of machines; installations, namely, lifting installations for the transport of persons and goods; motors and gears for elevators;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Disclosed are systems and methods for operating a barrier. In one embodiment, a door operator can be opened or closed by triggering either an internal device (e.g., wall button) or an external device. In one embodiment, if an obstacle is detected when the door is opening or closing, the door will either stop or swing in the reverse direction. In yet a further embodiment, the door operator is implemented using an alternating current (AC) synchronous motor.