Slip Coupling TRIZ Cases

A differential device uses axially movable clutch elements to automatically disengage wheel shafts during turns.

Segmented protection layers restrict rotational energy to the tool housing, preventing drive shaft blockage during high-torque drilling.

An overload limiter interrupts force transmission during abnormal stops, while a rotation detector signals the control unit to trigger automatic recovery.

Radial clutch disengages motor drive via elastic compression, preventing mechanical blockage damage during stationary maintenance.

Bent steel strip levers with plastic bearing receptacles reduce surface roughness and friction, extending service life of torque couplings.

A reversible shaft lock uses stored spring energy to engage or disengage the drive mechanism without pyrotechnic bolts.

Direction-dependent torque transmission protects the gear assembly from collision damage while maintaining precise elevation control without recalibration.

Pre-loaded axial springs apply biasing force to a flange, enabling reliable torque control across wide temperature ranges without increasing device volume.

A drill tangential impact mechanism rotates independently from the spindle to optimize operational performance.

Shaft interlock system engages locking apparatus to constrain turbine shaft rotation, preventing reverse windmilling wear.

Segmented ratchet drivers prevent high-speed re-engagement to limit torque in both rotation directions.

Asymmetric drive coupling claws prevent synchronization loss while easing attachment.

A caliper gauge feeding mechanism uses an outer and inner roller connected by a constant-pressure unit to transmit rotation.

Auxiliary grooves capture excess adhesive to prevent lubricant contamination and burrs while snap-fasteners enable immediate assembly.

Segmented clamping ring minimizes screw bending moments, enabling precise preload adjustment without complex spring layering changes.

A vehicle transfer damper uses spline-fitted sections to transmit torque while absorbing drivetrain vibrations.

A vehicle door actuator uses a press-fitted dowel pin to transfer torque between the spindle drive and outer sleeve.

A torque limiter uses a cam surface and resisting posts to disconnect shafts during overload.

A worm gear reducer uses a removable cartridge to house the drive shaft and torque limiter.

Segmenting the drive shaft interface into a swappable hub reduces replacement complexity and downtime compared to full unit changes.

Torque limit mechanism decouples servomotor from vertical motion mechanism during collision, preventing wafer damage and equipment failure.

An asymmetric tolerance ring uses radial wave structures to generate distinct torque break points, preventing slippage in steering assemblies.

Communication passages in a tolerance ring allow lubricant flow and wear debris discharge, suppressing accumulation that reduces holding force.

A switchable coupling synchronizes idler roll rotation while allowing relative motion to reduce mechanical wear.

Placing the rigid gear internally reduces outside diameter dimensions and improves lubrication efficiency by minimizing grease-coated ranges.

Merges torque limiting and freewheel functions into one unit, reducing device dimensions and enabling conventional protection.

A cable wrap clutch transmits torque between hubs using a flexible multi-coil body instead of a traditional spring mechanism.

Thin-walled hollow profile locking star achieves defined torque limit while preventing cracking during manufacturing.

A spherical pin member protrudes from a shaft to engage a rotary member recess, eliminating bulky radial springs that increase device volume.

Acetal copolymer extension segments flex outwardly to disengage gear cogs, preventing injury when pet doors encounter unanticipated obstacles.

Segmented sidewall segments bend under load to span large radial gaps, maintaining force transmission reliability across wide clearances.

An eighth power polynomial engagement surface minimizes dynamic loads and shock on follower elements, enabling continuous high-speed operation without wear.

Slip clutch between worm drive and spur gear protects components from excessive torque while maintaining precise control.

A decoupling mechanism uses a cam and spring assembly to frictionally transfer motor torque.

A retractable coupling device uses segmented housing to uncouple a trim actuator drive unit from flight controls.

Non-linear gap configurations and hook-shaped tabs prevent tolerance ring interlocking during shipping while maintaining radial preload.

A double wheel slip clutch limits torque peaks to protect the drive train from damage.

A fishing reel reciprocating mechanism uses a torque limiting system to protect synthetic resin worm shafts from excessive rotational drive forces.

Variable magnetic force maintains connection during power loss, preventing inertial falls without extra brakes.

A transmission device uses a declutching pilot unit to switch clutch sleeves for automatic wheel freewheeling.

A planetary gear assembly uses axially overlapping bronze frusto-conical surfaces to create an integral slipping clutch mechanism.

A driven fitting adjusts clutch disengagement force via a cam mechanism linked to the actuating arm, optimizing manual release torque across the rotation path.

Parallel overrunning coupling and clutch-disengaging torque limiter means uncouple blocked geared motors while maintaining aerial rotation under wind forces.

Spring-loaded ball detents disconnect the drive during overload spikes, eliminating friction wear and costly part replacements in mining crushers.

An elastic member cushions bending deformation during ratchet engagement, preventing fatigue fractures in the transmission claw.

A slip clutch mechanism uses a coil spring to manage rotational friction between the drive tube and shaft portion.

A winch clutch adjusts torque transmission capacity through a ball-ramp assembly that varies biasing force on friction plates.

A scale on the rotation member indicates the adjustment nut position, enabling accurate torque setting without complex mechanical structures.

Rotating the shaft aligns tolerance ring projections with varying surface radii, creating radial compression that prevents axial dragging damage.

Adjustable friction clutch maintains vehicle direction during failures while allowing operator control.