Torque directional distribution electric drive axle using planet rowS and duplicate gear

The invention discloses a torque directional distribution electric drive axle using planet rows and duplicate gears. The torque directional distribution electric drive axle comprises a main motor, an auxiliary motor, a bevel gear differential mechanism, a left half shaft, a right half shaft, a first...

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Bibliographische Detailangaben
Hauptverfasser: WANG JUNNIAN, ZHANG CHUNLIN, LIU ZHE, GAO SHOULIN, GUAN CHANGYANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a torque directional distribution electric drive axle using planet rows and duplicate gears. The torque directional distribution electric drive axle comprises a main motor, an auxiliary motor, a bevel gear differential mechanism, a left half shaft, a right half shaft, a first planet row, a second planet row, a duplicate gear mechanism, a first clutch, a second clutch and the like. The main motor and the auxiliary motor are respectively connected with the input ends of the first planet row and the second planet row; the output ends of the first planet row and the second planet row are respectively connected with A differential shell and the input end of the duplicate gear mechanism; the output end of the duplicate gear mechanism is connected with the differential mechanism shell. The first clutch is used for fixing the second planet carrier or self-locking the second planet row; and the second clutch is used for connecting the second planet carrier or the second sun gear with the left h