Motorized module and hybrid transmission assembly of a vehicle

Abstract

The invention relates to a motorized module (60) for driving and slowing down an intermediate shaft of a hybrid transmission assembly, said motorized module comprising: - at least one reversible electric machine (61) mounted on a protective casing (62), - a connection device (70) designed to connect the at least one reversible electric machine (61) to the intermediate shaft (26), and -a speed reducer (100) arranged kinematically between the at least one reversible electric machine and the connection device (70), the connection device (70) comprising: - a connection shaft (71) able to rotate with respect to the protective casing about a main axis (X), - a dog clutch (80) supported by the connection shaft (71) and designed to rotationally lock the connection shaft with the protective casing in a first operating state or to rotationally couple the connection shaft with an output pinion (108) of the speed reducer (100) in a second operating state.

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