Drive system for hybrid motor vehicle with convertible direct through-drive for a wheel, and motor vehicle
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United States of America Patent
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Jun 6, 2023
Grant Date -
N/A
app pub date -
Feb 25, 2020
filing date -
Apr 16, 2019
priority date (Note) -
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Abstract
A drive system for a hybrid motor vehicle with a motor shaft rotationally coupled to the output shaft of an internal combustion engine, a first and second electric motors with respective first and second rotor shafts arranged in a radially offset manner to each other, a drive part rotationally connected to the second rotor shaft and which can be rotationally connected to at least one wheel, and a transmission unit operatively installed between the motor shaft, the two rotor shafts, and the drive part. A shift device controls the shift position of the transmission unit such that the shift device rotationally connects the motor shaft to the first rotor shaft while the second rotor shaft is decoupled in a first shift position, the shift device rotationally connects the motor shaft both to the first and second rotor shafts in a second shift position, and the shift device rotationally connects the two rotor shafts together while the motor shaft is decoupled in a third shift position.
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