POWER COMBINING APPARATUS FOR HYBRID ELECTRIC VEHICLE

A power combining apparatus for a hybrid electric vehicle comprises a planetary gear set comprising a sun gear, a ring gear connected to an output shaft, a plurality of planet gears, and a carrier assembly rotatably supporting the plurality of planet gears journaled with the sun and ring gears. A to...

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Bibliographische Detailangaben
Hauptverfasser:	KINGMAN, GRANTLAND L, LILLEY, TIMOTHY J
Format:	Patent
Sprache:	eng ; fre
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 CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MECHANICAL ENGINEERING PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A power combining apparatus for a hybrid electric vehicle comprises a planetary gear set comprising a sun gear, a ring gear connected to an output shaft, a plurality of planet gears, and a carrier assembly rotatably supporting the plurality of planet gears journaled with the sun and ring gears. A torque transmitting arrangement is coupled to the sun gear and to the shaft of the variable power source for influencing rotation of the sun gear according to the rotation of the variable power supply shaft for causing rotation of the sun gear, thereby influencing rotation of the ring gear and the output shaft. The carrier assembly of the planetary gear arrangement is selectively connectable to the constant power source for selectively influencing rotation of the carrier assembly of the planetary gears and the ring gear, to thereby influence rotation of the output shaft. Un appareil de combinaison de sources d'énergie pour un véhicule hybride électrique comprend un train planétaire (ou épicycloïdal) comportant un planétaire intérieur (soleil), un planétaire extérieur (couronne) reliés à un arbre de sortie, une pluralité de satellites, et un porte-satellites rotatif qui soutient la pluralité de satellites rattachées au soleil et à la couronne. Un couple de transmission est accouplé' au soleil et à l'arbre de la source de puissance variable pour influencer la rotation du soleil en fonction de la rotation de l'arbre de la source de puissance variable pour provoquer la rotation du soleil, influençant ainsi la rotation de la couronne et de l'arbre de sortie. Le porte-satellites du train planétaire est sélectivement connectable à la source d'alimentation constante pour influencer de manière sélective la rotation du porte-satellites du train planétaire et la couronne, pour ainsi influer sur la rotation de l'arbre de sortie.