A front end accessory drive system is disclosed. The system includes a hub configured to drivingly engage with a crankshaft and a gear transmission system. A one-way clutch includes a first bearing ring connected to an end of a plurality of planet pins of the gear transmission system, and a second bearing ring connected to a sun gear of the gear transmission system. A pump configured to direct hydraulic fluid through a hydraulic fluid circuit. A clutch pack is in fluid connection with the hydraulic fluid circuit. The clutch pack includes at least one clutch plate supported by the gear transmission system, such that a portion of the gear transmission system is grounded via frictional engagement of the at least one clutch plate in an actuated state of the clutch pack.
HYDRAULICALLY OPERATED TWO SPEED FRONT END ACCESSORY DRIVE
2021-02-18
Patent
Elektronische Ressource
Englisch
Hydraulically operated V.P. propellers
Engineering Index Backfile | 1944
Hydraulically operated clean coal tripper
Engineering Index Backfile | 1963
|Rotol hydraulically-operated marine propeller
Engineering Index Backfile | 1943