Stepper motor control
US4356439A · kind A · utility
11Cited by
15References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 1980 |
| Grant date | Oct 26, 1982 |
| Priority date | — |
| Expiry date | Mar 3, 2000 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D23/1917
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A control system for controlling a stepping motor having a predetermined number of steps between its start position and its fully extended position having a stepper motor, an initiate circuit for supplying pulses to the stepping motor to drive the stepping motor to its initial or start position, and a positioning control for stepping the stepping motor from its start position to a desired position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.