Kabinenverriegelungsvorrichtung und Aufzugssystem

Details

Veröffentlichungs-Nr.

EP4729457

Anmeldetag

10. Oktober 2025

Veröffentlichung

22. April 2026

Rechtsraum

EP

IPC

B66B5/00

Abstract

The present disclosure provides a car lock device and an elevator system. The car lock device is used for the elevator system comprising an elevator car and guide rails, wherein the car lock device comprises a locking unit fixedly connected to the elevator car and at least two paired limiting units fixed on the guide rails, the locking unit comprising a rotatable locking rod, and the locking unit having a first rotation position and a second rotation position, wherein in the first rotation position, the locking rod is decoupled from the guide rails to ensure the normal operation state of the elevator car, and in the second rotation position, the locking rod can interfere with the paired limiting units and be restricted between the paired limiting units, so that the elevator car cannot operate normally. The car lock device according to the embodiments of the present disclosure can conveniently and quickly switch between a maintenance mode and a normal operation mode and play respective roles in a cost-effective manner

Anmelder

Firma

Otis Elevator Company

Land

🇺🇸 USA