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.
OIL SUPPLY DEVICE AND DRIVE TRANSMISSION DEVICE FOR VEHICLE
ÖLVERSORGUNGSVORRICHTUNG UND ANTRIEBSGETRIEBEVORRICHTUNG FÜR FAHRZEUG
DISPOSITIF D'ALIMENTATION EN HUILE ET DISPOSITIF DE TRANSMISSION D'ENTRAÎNEMENT POUR VÉHICULE
2023-05-10
Patent
Elektronische Ressource
Englisch