Power system of hybrid electric vehicle

A power system of a hybrid electric vehicle comprises a power generation motor, an engine and a driving motor, and the driving motor is in transmission connection with an output shaft; the system further comprises a first shaft, a second shaft, a first joint unit, a second joint unit and a linkage m...

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Bibliographische Detailangaben
Hauptverfasser:	LIN LIANJIE, XIA LECHUN, YU HONGJIE, SONG YONGLIANG, LIU WANGYANG, FEI NINGZHONG, XU HAILIN, YUAN MINGANG, SHEN WUJU, PAN YUEJUN, SHEN SHUANGDA, CHEN CAI, SHI FANGHUI
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 INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A power system of a hybrid electric vehicle comprises a power generation motor, an engine and a driving motor, and the driving motor is in transmission connection with an output shaft; the system further comprises a first shaft, a second shaft, a first joint unit, a second joint unit and a linkage mechanism. The first shaft is in transmission connection with the power generation motor and is provided with a first gear and a second gear; the second shaft is in transmission connection with the engine and is provided with a third gear and a fourth gear; the first joint unit is used for selectively establishing and disengaging a power joint relationship among the first shaft, the first gear and the second gear; the second joint unit is used for selectively establishing or disconnecting the transmission relationship between the fourth gear and the second shaft; the linkage mechanism is connected with the first joint unit and the second joint unit so that the first joint unit and the secondjoint unit can move in a