Braking method for a passenger transport system, brake control for carrying out the braking method and passenger transport system having a brake control

A braking control and equipment technology, applied in transportation and packaging, escalators, elevators, etc., can solve the problem that the braking effect of mechanical driving brakes has not been considered, and achieve the effect of optimizing driving comfort and improving safety.

Active Publication Date: 2016-01-27
INVENTIO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This braking method has the disadvantage that the disconnection of the drive from the power supply network takes place after activation of the mechanical service brake, but the braking effect of the mechanical service brake is not taken into account at all

Method used

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  • Braking method for a passenger transport system, brake control for carrying out the braking method and passenger transport system having a brake control
  • Braking method for a passenger transport system, brake control for carrying out the braking method and passenger transport system having a brake control
  • Braking method for a passenger transport system, brake control for carrying out the braking method and passenger transport system having a brake control

Examples

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Embodiment Construction

[0036] figure 1A people conveyor 1 is shown in a simplified schematic diagram according to the exemplary embodiment, which is designed as an elevator or elevator system 1 with a drive and braking system 2 and a brake control device 3 . In a correspondingly variant embodiment, the people moving device 1 can also be designed as an escalator or a moving walkway. The drive and brake system 2 as well as the brake control device 3 are used for the people moving device 1 designed as an elevator, escalator or moving walkway.

[0037] The people moving device 1 according to this exemplary embodiment has an elevator car 4 and drive wheels 5 . Furthermore, at least one carrier 6 is provided, which is connected on one side to the elevator car 4 and on the other side to the counterweight 7 . The carrier 6 is guided around the drive wheel 5 . The elevator car 4 , the carrier 6 , the counterweight 7 and the drive wheels 5 belong to the movable parts of the elevator system, as shown for th...

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PUM

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Abstract

The invention relates to a braking method for a passenger transport system (1) which is designed as an elevator, escalator or moving walkway. Upon the occurrence of a technical problem on the passenger transport system (1), a service brake (15) of the passenger transport system (10) is activated by means of an activation signal and an emergency stop is initiated. In addition to activation of the service brake (15), the activation signal is supplied directly to a brake control (3) of the passenger transport system (1) such that, upon the occurrence of the activation signal by means of the brake control (3) a drive machine (9) of the passenger transport system (1) is actuated in a motor brake operating mode. The drive machine (9) is not switched by the brake control (3) to a condition free of braking torque until a braking effect of the service brake (15) is detected on moving components (4, 5, 6, 7, 10, 22) of the passenger transport system (1) and has been transmitted to the brake control (3).

Description

technical field [0001] The present invention relates to a braking method for people transport equipment designed as lifts, escalators or moving walkways; a braking control device for implementing said braking method and a braking system with such Personnel transport equipment for the control unit. The invention relates in particular to the field of lift installations. Background technique [0002] When technical problems arise in people moving systems, the elevator car, for example the elevator, must be stopped as quickly as possible. This so-called emergency stop takes place by directly activating the service brakes of the people transport equipment. In addition, people moving devices known from the prior art simultaneously disconnect the drive motor of the drive machine from the power supply network during an emergency stop. Emergency stops are very uncomfortable for users of people transport equipment because the braking power of the service brake and the resulting bra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B29/00B66B1/30B66B5/02
CPCB66B5/02B66B1/30B66B1/32B66B5/16B66B25/006B66B29/00
Inventor 罗曼·霍普
Owner INVENTIO AG
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