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Hole transport material, synthesis thereof, and solar cell |
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Organic photoactive device |
Martin Pfeiffer, Christian Uhrich, Annette Petrich, Rico Schuppel, Kerstin Schulze +3 more |
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Continuously variable transmission having a continuously slipping clutch |
Engbert Spijker |
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System for adjusting the gear ratio of a continuously variable transmission |
— |
1999-06-22 |
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Slip controller for a continuously variable transmission |
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System for automatically adjusting the gear ratio of a continuously variable transmission |
— |
1999-01-19 |
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Method for adjusting the transmission ratio of a transmission |
Karl-Heinz Senger, Gerhard Keuper |
1996-08-13 |
| 5514050 |
Method for operating a motor vehicle having a continuously variable transmission by continuously changing the transmission ratio or detecting if a braking operation is present and continuously adjusting the transmission |
Gerhard Keuper, Joachim Luh, Karl-Heinz Senger, Peter Weiberle |
1996-05-07 |
