A two-speed transmission is provided. The transmission comprises a planetary gear train (8) having a sun gear, a fixed annular gear (8b), at least one planet gear (8c) and a planet carrier (8d). A dual clutch (10) is disposed between the planetary gear train and a prime mover which outputs rotational movement. The dual clutch is configured to be driven into a first clutching mode in which it kinematically couples the sun gear with the prime mover, and a second clutching mode in which it kinematically couples the planet carrier with the prime mover. And an actuator is configured to selectively drive the dual clutch into one of its first and second clutching modes. An electric vehicle comprises the two-speed transmission.
TWO-SPEED TRANSMISSION AND ELECTRIC VEHICLE
ZWEIGANGGETRIEBE FÜR ELEKTRISCHES FAHRZEUG
TRANSMISSION À DEUX RAPPORTS ET VÉHICULE ÉLECTRIQUE
2020-01-01
Patent
Electronic Resource
English
TWO-SPEED TRANSMISSION OF ELECTRIC VEHICLE, AND ELECTRIC VEHICLE
European Patent Office | 2024
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