Elevator shaft distributed health level with mechanic feed back condition based monitoring
US11993480B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2019 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Mar 29, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B17/27
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A method of monitoring a conveyance apparatus within a conveyance system including: obtaining a health level of the conveyance system at a first conveyance apparatus location; determining that the health level for the conveyance system at the first conveyance apparatus location is outside of a threshold operating range; activating an alert on a mobile device indicating that the health level for the conveyance system at the first conveyance apparatus location is outside of the threshold operating range; and receiving a selection input on the mobile device, the selection input indicating a mechanic feedback regarding the health level of the conveyance system at the first conveyance apparatus location.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.