Planetary gear transmission systems or components – Input from independent power sources – Including electric motor input
Reexamination Certificate
2007-07-17
2007-07-17
Le, David D. (Department: 3681)
Planetary gear transmission systems or components
Input from independent power sources
Including electric motor input
C475S271000, C475S275000, C475S278000, C475S284000, C475S288000, C475S311000, C180S065230, C180S065510
Reexamination Certificate
active
10947883
ABSTRACT:
A drive train (1, 30) for a hybrid vehicle, in which an internal combustion engine (2) is drive-technologically connected to a disengagement clutch (4) whose output side is connected to a transmission input shaft (7), which is connected to an input element (8, 38) of an automatic transmission (17, 36), and in which the transmission input shaft (7) can be driven by an electric machine (5) and itself drives a hydraulic pump (6), which is drive-technologically arranged after the disengagement clutch (4) and before a shiftable starting element (F) of the automatic transmission (17, 36).
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English translation of Tenberger, Prof. Dr. P., “E-Automat Automatikgetriebe mit Esprit”, VDI-Berichte, Nr. 1610, Jun. 20, 2001, pp. 455-479.
Tenberge, Prof. Dr. P., “E-Automat Automatikgetriebe mit Esprit”, VDI-Berichte, Nr. 1610, Jun. 20, 2001, pp. 455-479.
Bauknecht Gert
Heitmann Axel
Mertinkat Reinhard
Davis & Bujold & Daniels, P.L.L.C.
Le David D.
ZF Friedrichshafen AG
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