Bicycle ratchet bushing
Bicycle roller clutch
Bicycle wheel hub with coaster brake
Bidirectional brake
Bidirectional clutch for curtain drawing mechanism
Bidirectional differential clutch
Bidirectional differential clutch
Bidirectional drive
Bidirectional drive coupling
Bidirectional drive with a unidirectional irreversibility mechan
Bidirectional retaining clutch
Bidirectional, torque-limiting, no-back clutch mechanism
Bimetal coil mounting arrangement for viscous fluid coupling
Blade brake and clutch
Blade for liquid friction couplings
Blade for liquid friction couplings
Blade-brake clutch device for lawn mower
Bleeder ball check valves in an automatic transmission
Blocked change gear transmission and improved blocker and jaw cl
Blocked slot clutch plate lining