Controlling Members TRIZ Cases

Rotating the second stopper changes the air gap against the first damper, resolving the trade-off between fixed structure and customizable pedal feel.

Elastic bush and friction washer assembly stabilize handle pin engagement, preventing premature wear and detachment during high-use transport operations.

Segmented handle assembly with electro-mechanical interface allows quick customization without replacing the entire armrest console.

Composite adapter couples actuating element to encoder shaft, eliminating unintended degrees of freedom during user operation.

Magnetic field sensors detect identification magnets on lever assemblies to enable plug-and-play installation without direct electrical connections.

A control knob integrates a rotatable push magnet and magnetic field sensor to detect pressing actions within a sanitary fitting.

Knurl projections broach the opposing socket surface to form captured chips that permanently lock the joint, eliminating separate retainer rings.

A linear sensor apparatus uses a mobile magnet member to output distinct ON and OFF electrical signals based on position.

Pedal mounting mechanism provides translational and rotational adjustment degrees of freedom for aircraft control pedals.

An input apparatus detects operation member location on a two-dimensional plane and executes processes based on parallel movement determination.

Arranges up, down, and left-right switches in a single vertical column inside the grip to minimize lateral space while maintaining operability.

Segmented reaction pistons deliver nonlinear pedal feedback, resolving trade-offs between force and operation in active brake systems.

Segmented tubular bearing prevents inner face deformation during swaging, eliminating holding jig requirements and reducing processing loads.

A magnetic rotary button uses a permanent magnet and ferromagnetic plate to enable non-contact angular position detection via a magnetic sensor.

Segmented gears switch transmission ratios during rotation, enabling evenly spaced mode positions without altering the HVAC cable stroke.

Merges position sensor electronics with active control mechanisms on a single board, eliminating magnetic shielding requirements and reducing device size.

A rotation input device uses a planetary gear mechanism to amplify knob movement for precise angle detection.

A reaction force varying device adjusts accelerator pedal resistance using distinct increase rates across threshold periods.

A rotary control uses a spring-loaded stack assembly to generate continuous running torque.

A switching device mounts a secondary switch on the primary rotary wheel rim to consolidate operator inputs into a single hand position.

A pedal effort generation device uses a rotating cylinder and elastic mechanism to convert linear motion into rotational force.

A shift lever assembly uses a ball coupler to engage tactile feedback features during gear selection strokes.

A rotary control knob uses an electromagnet to move a locking element against a toothed ring for programmable tactile feedback.

A reaction force control system adjusts pedal resistance using a dynamic transition mechanism.

A thinner failure region on the accelerator cover breaks under high load, preventing the return spring from falling out and ensuring pedal closure.

A pivotable footboard assembly with a retainer mechanism adjusts position to increase brake pedal travel while maintaining rider comfort.

A stopper guide groove constrains the accelerator pedal turning shaft to maintain a small contact area.

Parallel kinematics active gripper moves contact surfaces to deliver tactile feedback, reducing bulkiness and weight compared to traditional designs.

Segmenting the pedal arm and adding a pressure member shifts hinge shaft loads, reducing bushing wear and improving sensor reliability.

A locking turret knob mechanism secures optical settings through mechanical engagement.

A pedal assistance device uses a cam profile and rolling means to transmit force from elastic elements to the pedal arm.

A frangible retainer connects a parking brake input lever to its mounting bracket during assembly.

A fishing reel handle assembly uses a metallic arm body and resin coating to resolve the strength versus weight trade-off at the mount part.

A motor-driven mechanism adjusts spring length to vary accelerator pedal effort based on driver seat position.

A retractable pedal assembly uses a helical groove mechanism to move the control interface between deployed and stowed positions.

A tamper-proof molded article uses interference portions to form a visible mark upon cover separation.

A fishing reel handle knob features a detachable spherical second knob portion that increases palm contact area for superior grip control.

A snowmobile idler wheel assembly uses a rotating cross-member to connect two wheels on a shared axis for structural integration.

Direct motor shaft connection eliminates gear transmission, while self-lubricating bushings prevent abnormal sounds during retraction.

A roller bumper and cam assembly decelerates the rake lever during unlocking, preventing abrupt stops that generate objectionable noise.

A spinning reel master gear shaft uses a dual support system within the reel unit to minimize protrusion and enhance stability.

Pedal arm ribs distribute stress to enhance stiffness while preventing weight increase from larger cross-sections.

A rotary actuator handle uses a coding ring and elastic element to switch between jog and shuttle modes.

A damping element absorbs push rod displacement movement to reduce mechanical stress and noise during release.

Contactless angular position sensor uses radially offset magnetic-field-sensitive elements to measure rotation angles without mechanical contact.

Alternating pumping enable signals reduces peak current consumption and power noise in integrated semiconductor devices.

A control device enables automatic transmission mode switching through simultaneous shift switch operation on the steering wheel.

Integrated push lever cam lifts the transverse pin to detach the pedal arm, reducing component complexity while ensuring reliable collision disengagement.

Rotatable foot peg system uses a biasing member to maintain extended or retracted positions for rider comfort.