Title:
エレベーター故障の遠隔復旧システム
Document Type and Number:
Japanese Patent JP6437176
Kind Code:
B2
Abstract:
The present invention includes: an elevator control device (200) that drives and controls an elevator (20); and a remote recovery device (300) that communicates with the elevator control device (200) and causes the elevator control device (200) to perform a failure recovery operation for the elevator (20). The remote recovery device (300) includes a maintenance database (370) in which at least specifications for the elevator (20), characteristics of a building (10) in which the elevator (20) is installed, a maintenance inspection history for the elevator (20), a repair history for the elevator (20), and a failure history for the elevator (20) are stored. Upon receiving a failure signal from the elevator control device (200), the remote recovery device (300) refers to the maintenance database (370) and prohibits a recovery operation for the elevator (20) if a predetermined specific condition applies to the elevator (20) or the building (10). Thus, improved elevator service can be achieved.
Inventors:
Hideki Nishiyama
Application Number:
JP2018545507A
Publication Date:
December 12, 2018
Filing Date:
November 29, 2016
Export Citation:
Assignee:
Mitsubishi Electric Building Techno Service Co., Ltd.
Mitsubishi Electric Corporation
Mitsubishi Electric Corporation
International Classes:
B66B5/00; B66B3/00
Domestic Patent References:
| JP2005275631A | ||||
| JP2003020174A | ||||
| JP2003256367A |
Foreign References:
| US20090218178 |
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office