Title:
ELEVATOR SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/245765
Kind Code:
A1
Abstract:
This elevator system 100 comprises: an elevator 20 including an earthquake detector 27, an information center 30, an office 50, and a drone 60 equipped with a camera 61, wherein: the elevator 20 pauses the operation when the earthquake detector 27 detects high acceleration and transmits a high acceleration detection signal and an operation pausing signal; when receiving the high acceleration detection signal and the operation pausing signal, the office 50 allows the drone 60 to fly toward a building 10 where the elevator 20 is installed; the drone 60 transmits, to the information center 30, a disaster situation image obtained by photographing a disaster situation of the building 10 and a disaster situation of a transportation infrastructure in a district 70; the drone 60 transmits, to the information center 30, the disaster situation image obtained by photographing the disaster situation of the building 10 and the disaster situation of the transportation infrastructure in the district 70; and the information center 30 determines the disaster situations of the building 10 and the district 70 on the basis of the disaster situation image received from the drone 60, extracts a primary response building, to which a technician is dispatched, from the building 10, and transmits the extracted information to the office 50 and a portable terminal 55 of the technician 54.
Inventors:
NAITO MASANOBU (JP)
Application Number:
PCT/JP2020/021684
Publication Date:
December 09, 2021
Filing Date:
June 02, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD (JP)
International Classes:
B66B5/02
Domestic Patent References:
| WO2019235415A1 | 2019-12-12 | |||
| WO2019106709A1 | 2019-06-06 |
Foreign References:
| JP2019104594A | 2019-06-27 |
Attorney, Agent or Firm:
YKI INTELLECTUAL PROPERTY ATTORNEYS (JP)
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