To provide an elevator motion alert system for alerting a mechanic working inside an elevator hoistway, which is easily installed on an existing elevator.SOLUTION: An elevator motion alert system for alerting a mechanic working inside a hoistway comprises a self-power-generating car beacon mounted on an elevator car, a self-power-generating counterweight beacon mounted on a counterweight, and a mobile device carried by the mechanic for receiving signals transmitted from the car beacon and the counterweight beacon and for providing an alert to the mechanic whenever the elevator car or the counterweight is approaching.SELECTED DRAWING: Figure 1A

    【課題】既存のエレベータに容易に設置できる、エレベータ昇降路内で働く整備士に警報を発するエレベータ動作警報システムを提供する。【解決手段】昇降路の内側で働く整備士に警報を発するエレベータ動作警報システムは、エレベータかごに搭載された自己発電かごビーコンと、釣合おもりに搭載された自己発電釣合おもりビーコンと、整備士により所持される携帯装置であって、かごビーコン及び釣合おもりビーコンから送信される信号を受信し、エレベータかごまたは釣合おもりが接近するたびに整備士に警報を発する携帯装置と、を備える。【選択図】図1A


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    Title :

    ELEVATOR MOTION ALERT SYSTEM AND METHOD OF ISSUING ALARM


    Additional title:

    エレベータ動作警報システム及び警報を発する方法


    Contributors:

    Publication date :

    2019-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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