Flywheel driven vehicle comprising plural flywheel energizing me
Gear drive for gas turbine engine
Gear reduction apparatus
Geared fluid drive with parallel start-up capability
Guidance system using spring-stored energy
High-low speed rotary drive mechanism
Hybrid drive device
Hybrid drive system
Hybrid drive system
Hybrid powertrain and dual clutch transmission
Hydrostatic drive, preferably for an earth-moving vehicle, such
Mechanical transmission, particularly for cableway winches
Method and arrangement for equalizing the speeds of a plurality
Multi-function energy saving power transmission mechanism
Multifunction secondary power system
Multiple engine drive arrangement
Power transmission apparatus of motor vehicles
Power transmitting mechanism for starting a high inertia load an
Powertrain system for a hybrid electric vehicle
Propulsion plant including a gas turbine and a reduction gear