Abstract: A vehicle having a device that uses an input provided from a first hydraulic system to charge one or more other hydraulic systems. The first hydraulic system can be a vehicle brake system or a hydraulic system having an electrically operated pump. The hydraulic systems to be charged could include an engine lubrication system and/or a transmission hydraulic control system.

Abstract: A composite clutch used to transmit an operational range of torques from a driving member to a driven member includes a friction clutch assembly and a dog clutch assembly. The friction clutch assembly includes a number of first friction clutch members coupled to the driving member and a number of second friction clutch members coupled to the driven member. The number of first friction clutch members and the number of second friction clutch members are selected to transmit torque across a first portion of the operational range of torques. An actuator assembly is operatively coupled to the friction clutch assembly and the dog clutch assembly. The composite clutch may be operated in friction clutch and dog modes to provide improved controllability in lower torque operation.

Abstract: A composite clutch used to transmit an operational range of torques from a driving member to a driven member includes a friction clutch assembly and a dog clutch assembly. The friction clutch assembly includes a number of first friction clutch members coupled to the driving member and a number of second friction clutch members coupled to the driven member. The number of first friction clutch members and the number of second friction clutch members are selected to transmit torque across a first portion of the operational range of torques. An actuator assembly is operatively coupled to the friction clutch assembly and the dog clutch assembly. The composite clutch may be operated in friction clutch and dog modes to provide improved controllability in lower torque operation.

Abstract: A clutch plate for transmitting torque from a driving member to a driven member may include an annular body disposed around an axis and defining inner and outer edges, the annular body having a thickness “t”. A plurality of spline teeth may project radially from the annular body. Each spline tooth may include a tab extending from the annular body and a flap superposed over the tab. Each spline tooth may further have a thickness “T” approximately twice the body thickness “t”. The flap may be formed integrally with the tab, in which case the flap may be folded over a fold line to superpose the flap and tab. The fold line may extend substantially circumferentially about the axis.