Multi-gear electric drive axle structure

The utility model provides a multi-gear electric drive axle structure, which has the advantages that the gear shifting power is not interrupted, the driving feeling is improved, and the ramp sliding risk is avoided; the axial length is compact, and the whole vehicle arrangement is simple; relative t...

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Bibliographische Detailangaben
Hauptverfasser:	DAI ENHU, WANG KANGLIN, WU MAORUI, LI LEI, YANG HAIHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES AXLES FOR WHEELS OR CASTORS CASTORS INCREASING WHEEL ADHESION INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLE WHEELS VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model provides a multi-gear electric drive axle structure, which has the advantages that the gear shifting power is not interrupted, the driving feeling is improved, and the ramp sliding risk is avoided; the axial length is compact, and the whole vehicle arrangement is simple; relative to the position of a half shaft, the mass distribution of the electric drive axle power assembly is uniform, a cantilever of the mass center in the front-back direction of the whole vehicle is short, and the stress and vibration conditions are greatly improved; and the electric drive axle is simple in structure, rich in gear expansion mode and suitable for various complex working conditions, and the overall energy consumption of the electric drive axle is low. A multi-gear electric drive axle structure is characterized by comprising an A-side transmission assembly, a B-side transmission assembly, a C-side transmission assembly, a C-side transmission assembly and a C-side output shaft assembly, and the A-side transmi