Slip Coupling TRIZ Cases

Annular diametrical protrusions weld to form a hydraulic passage joint, reducing fatigue breakage from diametric expansion.

A decoupling sleeve uses a mobile nut connected by screwing to transmit torque between driving and driven shafts.

Segmented tolerance ring projections reduce particle generation and torque ripple in hard disk drive assemblies by minimizing abrasion.

A torque limiting mechanism with resilient bias protects bicycle carrier wires from friction damage during remote clamping operation.

Spring-loaded clutch disengages drive shaft under excessive torque, preventing motor overheating during automatic toilet flushing.

A selectable one-way clutch with a ball-detent mechanism prevents excessive torque spikes from damaging transmission components.

An axially displacing claw clutch decouples the intermediate shaft from the freewheel after spring tensioning, preventing unnecessary load and component wear.

A hydraulic safety coupling uses incompressible fluid pressure to maintain meshed front toothings for rotary motion transmission.

A gear drive rotates a wheel to move the clutch housing cap axially, adjusting spring bias against torque transfer surfaces without disassembly.

Axial cam mechanism with urging member enables torque transmission on compact shafts, preventing unintended actuation during casting.

A clutch controller adjusts actuator engagement based on torque differences to maintain consistent power delivery.

Openings in the spring-holding element reduce torque clutch dimensions, resolving conflicts between guiding reliability and compact tool size.

Slip clutch mechanisms in wire feeders reduce feeding speed under high resistance to prevent bird's nest formation and burnback during welding.

Friction clutch links eccentric shaft and drive disc to prevent speed runaway under no load while maintaining grinding performance.

Friction clutch mechanism transmits torque via elastic pressure to switch driving systems without relative rotation.

Axial pulley movement maintains belt tension in a constant-width groove, eliminating belt guides and ensuring consistent rotational speed.

A torque limiter with an adjustable load element varies pre-tensioning force on friction plates, enabling post-assembly torque limit changes without reassembly.

Radial supports in friction clutch guide rings increase contact surface area between tabs and recesses, reducing angular play caused by plastic lug embedding.

A sleeve limits torsion spring expansion in the decoupler, preventing overstress during aggressive acceleration profiles.

Ramped pockets and spring biasing enable automatic resetting of a torque limiter, eliminating disassembly.

Segmented slip clutch hubs resolve overdrive complexity by enabling directional torque capacity via nested one-way clutches.

A collet locking mechanism uses a biasing ring and detent member to secure rotational positioning.

Replacing mechanical overload protection with a magnetic connection eliminates dirt traps and corrosion risks in slaughter animal processing devices.

Centrifugal flyweights release a preload shaft to reduce the torque limit during over-speed events, preventing damage without adding external controls.

A recording material feeding device adjusts motor rotational speed based on holding member presence to suppress collision noise.

A ring element on the driveshaft decouples a rotary drive from a spindle drive under excessive torque.

A torque limiting device uses contoured pin profiles to enable automatic re-engagement while minimizing axial loads.

Integrating gear teeth with friction clips, this assembly delivers predictable linear force resistance while minimizing device complexity and package size.

Nested thrust members engage through bent side plate bores to minimize axial length while maintaining limit torque capacity.

A clutch integrates a removable gerotor pump that delivers hydraulic fluid to cool friction plates, managing heat generated by dynamic friction.

Sintered detent disks resolve manufacturing complexity by replacing machining with molding.

A torque limiter uses elastic rings and rolling elements to restrict relative torsion between an outer sleeve and inner sleeve.

Radial projections on a tolerance ring contract under overload to disengage, preventing damage from friction and heat.

A rotating spring retainer supports the clutch adjustment ring while keeping the compression spring axially stationary.

A torque limiting device uses an inclined biasing member to increase limiting torque without enlarging the mechanism.

A decoupler combines a one-way clutch with isolation springs to transmit torque while attenuating rotational vibrations.

A torque-limiting disk clutch uses a radial-facing abutment to secure the retaining clip on the drive shaft groove.

A dual clutch drive assembly prevents damage from excessive torque while ensuring reliable workpiece engagement.

Adjustable preload on a friction member limits torque transmission, protecting actuators from damage during towing or wheel immobilization.

Movable ramps in the handle reset between cycles, eliminating recalibration needs while maintaining precise torque application.

A GRP tube integrates electrical insulation and a sliding surface against an annular flange, eliminating separate components to reduce manufacturing complexity.

A multi-state clutch assembly adjusts break-away torque using two frictional elements and a capstan actuator.

Recessed chamber walls position steel balls between movable and rotatable elements, distributing torsional loads to prevent component damage.

A slip gear apparatus transmits rotation via friction between concentric gears to enable smooth manual turning of model components.

Disengaging flexural spokes prevent mechanical damage by releasing torque above a threshold without manual reset.

Front and rear slip clutch assemblies disengage the main shaft during overload torque conditions, preventing driveline damage in utility vehicles.

Spring coupling merges overload protection into spur gear transmission components for compact adjustment drives.

A gearbox one-way clutch enables direct input shaft connection to the output shaft in top gear for efficient torque transmission.

Spring-loaded locking elements prevent unintentional activation of the torque limiting coupling, ensuring reliable operation under rotational vibrations.

A resin shaft outside-fitting gear uses a radial clutch surface to disperse force and enhance structural integrity.