An elevator system may include a stationary support structure defining a hoistway; a car disposed in the hoistway; a linear propulsion assembly (36) for applying a force to the car, the linear propulsion assembly (36) including a first rail (50) engaged to one of the support structure and the car, a plurality of magnets (48) mounted to the first rail (50), a second rail (44) co-extending with and spaced laterally from the first rail (50) and engaged to the other of the support structure and the car, and a plurality of electric coils (42) mounted to the second rail (44); and an active damper system (80) engaged to at least one of the first (50) and second (44) rails for damping vibration. Figure 3
ACTIVE VIBRATION DAMPER FOR A LINEAR PROPULSION SYSTEM OF ROPELESS ELEVATOR
AKTIVER SCHWINGUNGSDÄMPFER FÜR EIN LINEARES ANTRIEBSSYSTEM FÜR EINEN SEILLOSEN AUFZUG
AMORTISSEUR DE VIBRATIONS ACTIF POUR UN SYSTÈME DE PROPULSION LINÉAIRE D'ASCENSEUR SANS CÂBLE
11.01.2017
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
ACTIVE VIBRATION DAMPER FOR A LINEAR PROPULSION SYSTEM OF A ROPELESS ELEVATOR
Europäisches Patentamt | 2017
|ACTIVE VIBRATION DAMPER FOR A LINEAR PROPULSION SYSTEM OF A ROPELESS ELEVATOR
Europäisches Patentamt | 2018
|ACTIVE VIBRATION DAMPER FOR A LINEAR PROPULSION SYSTEM OF A ROPELESS ELEVATOR
Europäisches Patentamt | 2018
|