DOUBLE-CLUTCH TRANSMISSION ELEMENT FOR A HYBRID PULL CHAIN OF A MOTOR VEHICLE, METHOD OF MOUNTING SAME, AND MOTOR VEHICLE EQUIPPED WITH ONE SUCH ELEMENT

摘要

The inventive double-clutch transmission element for a hybrid pull chain of a motor vehicle comprises a motion input shaft (37), a motion output shaft (39), an electrical machine (31) comprising a stator (61) and a rotor (63), a first clutch (33) providing a connection between the input shaft (37) and an intermediate member (73), and a second clutch (35) providing a connection between the intermediate member (73) and the output shaft (39), the intermediate member (73) being coupled in rotation to the rotor (63). A casing comprising a first half-shell (51) rotatably supporting the input shaft (37) and a second half-shell (52) rotatably supporting the output shaft (39) defines a housing in which the two clutches (33, 35) and the electrical machine (31) are mounted in a co-axial manner. The invention also relates to a motor vehicle equipped with such transmission element and to a method of mounting same.