Method of diagnosing a drive train having multiple servo motors
US5751123A · kind A · utility
1Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 1997 |
| Grant date | May 12, 1998 |
| Priority date | — |
| Expiry date | Jan 21, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/00602
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Automated diagnosis of drive trains having electrically operated components based upon the ability of a first servo motor to rotate a second servo motor when both servo motors are selectively coupled to the drive train. Beneficially, the status of the drive train is sent to a remote location using a data link.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.