Patent · US Active

System and method of maintaining performance of a system

US10513414B2 · kind B2 · utility

0Cited by

11References

17Claims

0Family size

Assignee

OTIS ELEVATOR COMPANY · US

Inventors

Yang Wang · Chandler, US
HanJong Kim · Meridian Avenue, US
Christopher S. Czerwinski · Middletown, US
Edward Piedra · Holyoke, US
Shashank Krishnamurthy · Glastonbury, US
Draguna Vrabie · West Richland, US
Rui Huang · Beijing, CN

Key dates

Filing date	Dec 17, 2015
Grant date	Dec 24, 2019
Priority date	—
Expiry date	Aug 2, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG01R31/40
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A system including a drive portion, and an external computing device in communication with the drive portion, wherein the external computing device is configured to receive operational data from the drive portion, determine operational parameters based at least in part on the operational data, determine whether the operational parameters are valid, and automatically transmit commands to the drive portion if the operational parameters are valid.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.