| 7347193 |
Method and device for determining the mass flow rate passing through the air-bleed valve of an internal combustion engine tank |
Gholamabas Esteghlal |
2008-03-25 |
| 7162914 |
Method and control unit for function diagnosis of a fuel-tank venting valve of a fuel tank system in a motor vehicle in particular |
Martin Streib, Karl-Bernhard Lederle |
2007-01-16 |
| 7047798 |
Method for checking the operativeness of a tank-ventilation valve of a tank-ventilation system |
Gholamabas Esteghlal |
2006-05-23 |
| 6889667 |
Tank-venting system in a motor vehicle and method for checking the operability of the tank-venting system |
Thorsten Fritz, Karl-Bernhard Lederle |
2005-05-10 |
| 6886397 |
Method for the diagnosis a tank ventilation valve |
Gholamabas Esteghlal |
2005-05-03 |
| 6885933 |
Signal correcting device |
Michael Pfeil |
2005-04-26 |
| 6840234 |
Method and arrangement for checking the tightness of a vessel |
Karl-Bernhard Lederle, Sujay Sirur |
2005-01-11 |
| 6755185 |
Method and electronic control unit for controlling the regeneration of a fuel vapor accumulator in internal combustion engines |
Gholamabas Esteghlal |
2004-06-29 |
| 6739310 |
Method and electronic control device for diagnosing the mixture production in an internal combustion engine |
Gholamabas Esteghlal |
2004-05-25 |
| 6655346 |
Method for adapting mixture control in internal combustion engines with direct fuel injection |
Gholamabas Esteghlal |
2003-12-02 |
