Method and device for controlling a control element in open loop
US6035832A · kind A · utility
0Cited by
3References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 6, 1998 |
| Grant date | Mar 14, 2000 |
| Priority date | — |
| Expiry date | Apr 6, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/40
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A method and a device for controlling a control element, particularly an injection-timing device of a high-pressure fuel pump, in an open loop. A control unit presets a driving value to be applied to the control element. The driving value and a neutral value are applied alternately to the control element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.