Controlling Members TRIZ Cases

Radial and axial guide elements constrain the rotary knob to eliminate play while reducing installation space and assembly complexity.

A rotary actuator uses two plane-parallel permanent magnets to generate restoring force for tactile feedback.

A plate-like elastic member guides loads back onto a pivotally liftable deck while a pedal stopper prevents lateral displacement.

A stop cover stays attached to the structural part during overmoulding, preventing corrosion protection interruptions at holding points.

Dual springs with varying free lengths enable fine torque calibration, while a melting carrier disables the mechanism during high-temperature emergencies.

A rotary manipulation device applies pulse braking torque to generate distinct click feedback during rotation transitions.

Merging separate sensors into one unit reduces system complexity while improving response speed and safety in electronic brake systems.

An adjustable faucet handle positions a clamping mechanism via an internal adjusting member to accommodate various shaft dimensions and shapes.

Dynamic gain based on finger height resolves the speed versus precision trade off in aerial vehicle parameter control.

Segmented rails and a self-service visual indicator resolve the contradiction between manufacturing cost and crash safety compliance.

An eccentric weight on the rotary shaft creates periodic vibrations that provide haptic feedback for parameter transitions.

Co-molding a soft elastomer into a rigid plastic body resolves the strength versus comfort trade-off in binder actuating levers.

A bicycle bottom bracket assembly uses press-fitted resin bearing support members to position bearings axially inward within the frame hanger part.

Coaxial rotary disks allow simultaneous parameter entry with one hand, resolving the bottleneck where traditional knobs limit ease of operation and speed.

A triaxial Hall sensor system detects the relative position of a magnetized signal transmitter in three dimensions.

A rotary switch with axial displacement and rotation controls vehicle parking brake functions through distinct mechanical switching states.

A helical link couples a rotating grip to a stick, generating translational movement along the shaft axis.

Clutch mechanism disengages motor from reaction force output shaft, eliminating rotational friction that delays pedal follow-up and response.

A capacitive touch interface uses a vibratory actuator to generate tactile feedback on the control surface.

An elastic member within the shift lever knob absorbs impact energy from overstroke, reducing knocking sound and transmission to the user's hand.

A force feedback handle uses a dynamic physical constraint to decouple actuation from link mechanics.

Pivoting a single control surface about a fulcrum prevents objects from wedging between separate pedals while maintaining precise directional input.

Manual powder coating spray gun integrates display and control system for single-handed parameter adjustment.

An adjustable vehicle pedal uses a moving base body to vary lever arm lengths, preserving optimal braking feel during position changes.

A segmented tubular member constrains the spinning reel handle arm to distribute compressive loads and prevent shaft deformation.

A vehicle pedal device uses a controlled holding force to secure the pedal bracket while allowing downward movement during impact.

A pedal device adjusts pre-compression force and pivot friction to customize reaction forces.

An elastic sealing element absorbs axial displacements and impacts, preventing disassembly of the electronic control while maintaining watertight integrity.

A shift device controller modulates drive source voltage during cam member rotation to manage engagement timing.

Segmented locking lever with flexible tether enables controlled fracture during impact, preventing broken components from becoming projectiles.

A rotating unlocking ring with an independent spring returns the control button, resolving conflicts between return reliability and trip sensitivity.

Shield portions arranged at varying distances isolate the pedal magnet from external magnetic fields.

Capacitive touch sensor integrated into lighting console slider detects user interaction for automatic menu display.

A roller lever actuating device uses adjustable pivot bearing means to change the distance between the pivot axis and force output section.