GKN Viscodrive GmbH

POWR-TRAK

POWER TRACK;DIFFERENTIALS FOR MOTOR VEHICLES FOR USE IN SEPARATE DRIVE AXLES OF FOR LOAD DISTRIBUTION BETWEEN SEVERAL DRIVE AXLES, IN PARTICULAR AS BEVEL GEARINGS, PLANETARY GEARINGS, WORM GEARINGS AND IN COMBINATION WITH EXTERNALLY OR AUTOMATICALLY CONTROLLED LOCKING DEVICES SUCH AS MECHANICAL CLUTCHES OR HYDRAULIC FRICTION CLUTCHES OR SWITCHABLE FREE-WHEELING DEVICES;

TWIN-VISCO LOK

machine parts, namely, torque-transmitting clutches and their components, namely, clutch discs, mechanical and hydraulic control elements, ball valves and cone valves, pistons, housings, shafts, hubs and spacers, sold as a unit; fluid pumps and their components, namely, feed plates, mechanical and hydraulic control elements, ball valves and cone valves and pistons sold as a unit; aggregate units composed of torque-transmitting clutches and fluid pumps for operating them; limited slip differentials and distributor gears;silicone oils as components of torque-transmitting clutches in machines and motor vehicles;parts for land vehicles, namely, torque-transmitting clutches and their components, namely, clutch discs, mechanical and hydraulic control elements sold as a unit; ball valves and cone valves, pistons, housings, shafts, hubs and spacers, sold as a unit; fluid pumps and their components, namely, feed plates, mechanical and hydraulic control elements, ball valves and cone valves and pistons, sold as a unit, aggregate units composed of torque-transmitting clutches and fluid pumps for operating them; limited slip differentials and distributor gears;

TWINVISCO

clutches; clutches in which torque transmission is by liquid media; clutch and coupling parts, namely, housings, plates and disks; limited slip differentials, also of the type containing hydraulic clutches; parts of limited slip differential, namely, housings, gears, bearings and seals, all these products for use in motor vehicles and machines;

VISCO LOK

couplings and components for transfer of torque, namely drive elements, locking differentials, transfer cases, transfer gears, transmission parts, namely discs, valves, pistons, housings, shafts, hubs, spacers; the aforementioned goods intended for engines not for land vehicles;couplings and components for transfer of torque, namely drive elements, locking differentials, transfer cases, transfer gears, transmission parts, namely discs, valves, pistons, housings, shafts, hubs, spacers; the aforementioned goods intended for land vehicles;

VISCOTEC

clutches for land vehicles, fluid medium clutches for land vehicles; parts for such cluthches, namely plates, discs and rings;

VISCOTRAC

power transmissions, namely differential gears and clutches for land vehicles;

VISCOTWIN

torque transmitting couplings for machines, fluid medium torque transmitting couplings for machines; parts for such couplings, namely, housings, discs and plates; limited slip differentials for machines; fluid coupling limited slip differentials; parts for such differentials, namely, housings; gear wheels, bearings and seals;torque transmitting couplings for land vehicles, fluid medium torque transmitting couplings for land vehicles; parts for such couplings, namely, housings, discs and plates; limited slip differentials for land vehicles; fluid coupling limited slip differentials; parts for such differentials, namely, housings, gear wheels, bearings and seals;