Control device/mechanism for a motor for adjusting a control unit
US6924609B2 · kind B2 · utility
2Cited by
14References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2003 |
| Grant date | Aug 2, 2005 |
| Priority date | — |
| Expiry date | Aug 7, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/8242
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a control device for a motor for adjusting a control unit. A motor (5) that serves for adjusting a control unit (20) is shut off in a known control device with at least one Hall switch, when the control unit (20) has achieved a desired position. In the aforementioned variant, it is proposed that the running direction of the motor (5) is determined by a signal (UH) obtained from such a Hall switch, and, if necessary, the motor (5) is prepared for reversal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.