OIL SUPPLYING DEVICE, AND DRIVE TRANSMITTING DEVICE FOR VEHICLE

An oil supply device (7) has: a first hydraulic pump (31) driven by power transmitted through a power transmission path; a second hydraulic pump (32) driven by a second driving force source (M2) independent from the power transmission path; a first supply oil passage (L11) that supplies oil discharg...

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Bibliographische Detailangaben
Hauptverfasser: SAITO Naoki, IWASE Takuro, TORII Takeshi, IDE Aito
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An oil supply device (7) has: a first hydraulic pump (31) driven by power transmitted through a power transmission path; a second hydraulic pump (32) driven by a second driving force source (M2) independent from the power transmission path; a first supply oil passage (L11) that supplies oil discharged by the first hydraulic pump (31) to a lubrication required part (30) of a transmission; and a second supply oil passage (L12) that supplies oil discharged by the second hydraulic pump (32) to a hydraulic drive portion (70) of a specific engagement device.