Computerized control system and method for balancers
US4977510A · kind A · utility
15Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 1989 |
| Grant date | Dec 11, 1990 |
| Priority date | — |
| Expiry date | Jul 21, 2009 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24B41/042
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A computerized control system and method is disclosed for controlling a temperature differential balancer associated with a rotating device. The control system utilizes a microprocessor under stored program control which automatically recalibrates the phase angle difference between a vibration signal and a position signal of said rotating device. This difference is then used to define a corrected chamber to be heated or cooled in order to effect the desired device balance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.