Drive device for hybrid vehicle

A first bearing device (68) rotatably supports a rotor shaft (30) of a motor (MG2) on a driven gear (24) side in an axial direction of the rotor shaft (30). A second bearing device (70) rotatably supports one (32) of a driven gear shaft (28) and an output shaft (32). The one (32) of the driven gear...

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Bibliographische Detailangaben
Hauptverfasser:	Kimura Hiroaki, Sugiyama Masataka, Ibaraki Ryuji
Format:	Patent
Sprache:	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 BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A first bearing device (68) rotatably supports a rotor shaft (30) of a motor (MG2) on a driven gear (24) side in an axial direction of the rotor shaft (30). A second bearing device (70) rotatably supports one (32) of a driven gear shaft (28) and an output shaft (32). The one (32) of the driven gear shaft (28) and the output shaft (32) is arranged radially inward of the other (28) one of the driven gear shaft (28) and the output shaft (32). A third bearing device (72) is arranged between an outer periphery of the one (32) of the driven gear shaft (28) and the output shaft (32) and an inner periphery of the rotor shaft (30) or an inner periphery of the other one (28) of the driven gear shaft (28) and the output shaft (32). The third bearing device (72) rotatably supports the one (32) of the driven gear shaft (28) and the output shaft (32).