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Elevator display system

A display, elevator car technology for use in elevators, lifts, transportation and packaging within a building to solve problems such as time consuming, damage to siding, displays and/or elevator systems

Active Publication Date: 2020-12-01
OTIS ELEVATOR CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Damage to wall panels, displays and / or other aspects of the elevator system may occur during such maintenance operations
Furthermore, performing such maintenance may be time consuming and require the elevator system to be shut down (e.g., out of service) to perform such maintenance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] figure 1 is a perspective view of elevator system 101 comprising elevator car 103 , counterweight 105 , roping 107 , guide rail 109 , machine 111 , position encoder 113 and controller 115 . The elevator car 103 and the counterweight 105 are connected to each other by roping 107 . The roping 107 may comprise or be configured as, for example, a rope, a steel cable, and / or a coated steel belt. Counterweight 105 is configured to balance the load of elevator car 103 and is configured to facilitate movement of elevator car 103 within elevator hoistway 117 along guide rail 109 simultaneously and in opposite directions relative to counterweight 105 .

[0027] The roping 107 engages a machine 111 that is part of the overhead structure of the elevator system 101 . Machine 111 is configured to control movement between elevator car 103 and counterweight 105 . Position encoder 113 may be mounted on the upper sheave of governor system 119 and may be configured to provide a positio...

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PUM

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Abstract

This article provides an elevator car.The elevator car includes: the wall plate of some passenger space of the elevator car; two or more receiving rails arranged on the outside of the wall board; and the observation panel and the shell with an observation panel and a display screenElevator display system.The observation panel is installed inside the wall board to the wall board, and the shell can be connected with the receiving guide rail on the outside of the wall plate, so that the display screen can move relative to the observation panel that can move the observation panel to move.Location to observe from the passenger space in the installation position.

Description

Background technique [0001] The subject matter disclosed herein relates generally to elevator systems and, more particularly, to elevator display systems. [0002] Elevator systems include various components on which maintenance actions, including but not limited to inspection, repair and replacement, need to be performed. Typically, such maintenance operations can be time-consuming and have various safety requirements placed on them. For example, for some maintenance operations, a mechanic may need to enter the elevator shaft to perform such maintenance operations. It would be advantageous to provide an improved system to increase safety and / or reduce costs associated with maintaining elevator systems. [0003] Such components may include displays located in or on the elevator car. Typically, such displays are mounted relative to and / or behind the elevator car wall. It may be necessary to open or remove the wall plate to access the display. During such maintenance operat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B11/02B66B3/00
CPCB66B11/0226B66B3/002B66B5/005B66B5/0087B66B11/0025B66B11/0246
Inventor R.迪朗L.巴博
Owner OTIS ELEVATOR CO