Manual transmission for a hybrid drive, method for operating a hybrid drive, and hybrid drive

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Manual transmission for a hybrid drive, method for operating a hybrid drive, and hybrid drive

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KALTENBACH JOHANNES / GERSTEN RAYK / RENNER STEFAN / GLÜCKLER JOHANNES / MITTELBERGER CHRISTIAN / BORNTRÄGER KAI

A transmission for a hybrid drive having transmission input and output shafts, a further transmission input shaft and an electric machine, which drives the further transmission input shaft. A main transmission has first and second partial transmissions with a plurality of gear planes and a pair of concentric fourth shafts, and shift elements. A range group can couple the main transmission and has a planetary gearset with three transmission elements. The first element can couple either of the transmission input shafts via the shift elements. The second element is connected to the transmission output shaft and can couple a gear plane of the partial transmissions via the shift elements. The third transmission element can be fixed to the housing or blocked against the first or second transmission element.

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Title :

Manual transmission for a hybrid drive, method for operating a hybrid drive, and hybrid drive

Contributors:

KALTENBACH JOHANNES (author) / GERSTEN RAYK (author) / RENNER STEFAN (author) / GLÜCKLER JOHANNES (author) / MITTELBERGER CHRISTIAN (author) / BORNTRÄGER KAI (author)

Publication date :

2021-04-06

Type of media :

Patent

Type of material :

Electronic Resource

Language :

English

Classification :

IPC:

B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING