POWER TRANSMISSION DEVICE FOR VEHICLE

A power transmission device (16; 122; 142; 162; 182) includes a first power transmission path (PT1) that is provided between an engine (12) and a driving wheel (14), and a second power transmission path (PT2) that is provided between the engine (12) and the driving wheel (14) and that is provided in...

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Bibliographische Detailangaben
Hauptverfasser: OITA, Shinji, FUKAI, Masayuki, HARASHIMA, Terasu, FUJIKAWA, Megumi, OHGATA, Yusuke
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A power transmission device (16; 122; 142; 162; 182) includes a first power transmission path (PT1) that is provided between an engine (12) and a driving wheel (14), and a second power transmission path (PT2) that is provided between the engine (12) and the driving wheel (14) and that is provided in parallel with the first power transmission path (PT1). The first power transmission path (PT1) includes a first clutch (C1) and a secondary clutch (TWC) that is arranged on the driving wheel (14) side with respect to the first clutch (C1). The second power transmission path (PT2) includes a continuously variable transmission (24) and a second clutch (C2). The secondary clutch (TWC) is configured to make a changeover between a first mode and a second mode.