Apparatus for damping the torsional excitation of a drive shaft

Damper disc having sealed spring chambers

Driveline isolator with hydraulic damper and spiral springs

Flexible clutch for a two-mass flywheel

Hydraulic coupling for torsion isolator

Hydraulic power transmission joint which is used in vehicles

Hydraulic power transmission joint which is used in vehicles

Hydraulic reaction force apparatus of power steering device

Hydraulically controlled shaft coupling

Sealing arrangement for a torque converter vane damper

Spiral spring of a torsional damper

Torsional vibration damper

Torsional vibration damper arrangement

Vane damper assembly for a torque converter