Error correcting serial input positioning system
US4215300A · kind A · utility
8Cited by
2References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 21, 1978 |
| Grant date | Jul 29, 1980 |
| Priority date | — |
| Expiry date | Aug 21, 1998 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B19/232
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A closed loop, error correcting serial input positioning system for varying, at a controlled incremental rate, the angular position of the shaft of a motor in dependance upon train of input command pulses. By utilizing the system in accordance with the present invention, both the speed and position of the motor shaft are controlled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.