Resilient Suspensions TRIZ Cases

A torsion axle lockout assembly fixes the shaft against rotation to improve machine handling.

Adjusting vibration dampers based on roadway unevenness amplitude spectra resolves imaging inaccuracies that compromise ride comfort and safety.

Air ride suspension pressure sensors determine vehicle mass to resolve light barrier miscounts from simultaneous boarding.

A concentric hollow piston adjusts the spring base point within a vibration damper assembly.

Segmented hub carrier mounting structure with varying-height attachment devices simplifies axle shaft installation while reducing unsprung weight.

A multi-degree-of-freedom active damping mechanism uses skyhook and adaptive algorithms to correct load inertia in pitch and roll directions.

Offset bracket and U-shaped knuckle maintain wheel contact during 8.4 cm travel, resolving steering control loss during cornering.

Struts mold into Micro Cellular Urethane bump stops to reduce lateral expansion and resolve irregular spring rate progression during compression.

Projections on eyelet walls bridge structural gaps in sheet-metal control arms, preventing deformation and slippage during chassis bearing adjustment.

A vehicle-height control system adjusts air pressure using temperature sensor data to maintain target height.

A pneumatic supply system uses a selector valve to route control pressure, enabling low-pressure venting without large nominal diameters.

A vehicle control device adjusts damping force saturation based on stroke speed to stabilize body attitude.

Nested protective unit encloses the axle mount receiving region, preventing foreign matter ingress that damages chassis systems and reduces service life.

A hydraulic suspension system uses an elastically deformable element to form an oscillating assembly that absorbs mechanical vibrations from the wheel.

Automated optical detection and powered suspension adjust vehicle height to align hitch ball with coupler, eliminating manual maneuvering.

A vehicle suspension control method integrates an electronic controlled suspension device with an active roll stabilizer to manage handling dynamics.

Segmented consoles decouple lifting devices from wishbones, reducing mechanical stress while accommodating varied vehicle geometries.

Mass estimation from engine dynamics adjusts air suspension height, preventing legal exceedance without extra sensors.

An adjustable suspension bladder pumps fluid in response to wheel forces, regulating volume to balance aerodynamic drag against road holding reliability.

A pivotable rocker arm assembly adjusts engine positioning and suspension geometry in model vehicles.

Arc-shaped metal partitions and rubber layers distribute stress evenly, extending service life by 400% while reducing dynamic load on the vehicle body.

Segmenting the leaf spring from control arms decouples vertical and longitudinal movements, resolving structural complexity in motor vehicle suspensions.

Detachable bridge sections expose the driveshaft, eliminating full disassembly during maintenance.

Local heating reduces deformation resistance during bending, achieving 10-20% weight reduction while maintaining structural strength.

Elevation sensors provide feedback to a controller that adjusts lifting columns, eliminating manual rear column adjustments and improving cut depth accuracy.

A suspension control apparatus calculates external forces from vehicle height sensor data to estimate sprung speed and adjust damping characteristics.

Separate torsion bars with selective damping resolve the conflict between vehicle roll stability and individual wheel articulation.

Pre-assembled thrust bearing unit with indexing clips eliminates complex field positioning errors.

Segmented holding elements adjust to chassis deflection, reducing mechanical stress on air spring connections.

Positive engagement fixes load-introducing elements to a foam core, enabling high-speed winding without centrifugal force instability.

Rubber elastic insulating sheet bonded to coil spring end turn prevents wear from trapped foreign matter.

Segmented backing members attach to receptacles on light-duty components, enabling heavy-duty load handling without separate production lines.

Specific emulsifier ratios suppress phase separation in naphthalene diisocyanate prepolymers, enabling lower temperature processing and extended shelf life.

Extruded aluminum support intercepts bending moments while routing cables to reduce weight.

Adaptive level tolerance limits adjust air bellows based on lateral acceleration, reducing unnecessary regulation during cornering to minimize fuel consumption.

A vehicle height control unit switches electromagnetic valve passages to adjust fluid flow rates for actuator communication.

Segmented active suspension actuators independently apply forces to vehicle masses for precise motion state control.

Automatic air suspension control system dynamically adjusts rear axle load distribution to enhance traction.

A nonlinearly-shaped damper-spring support member positions the assembly above the tire to expand interior volume.

A snow groomer control system automatically adjusts variable-rigidity shock absorbers using sensor signals to adapt wheel configurations.

Tapered end turns absorb seat inclination changes in link-motion suspensions, suppressing bowing and reducing stress amplitude.

A vehicle shock absorber arrangement determines functional status by measuring force value differences during compression and expansion cycles.

Accumulator stores exhausted air to maintain level orientation while satisfying dryer flow requirements.

An extruded control arm merges bearing receptacles into the main body to eliminate weld seams.

A vehicle suspension link member features a downward-extending bumper that contacts the leaf spring to limit deformation during acceleration.

A unitary cam-shaped element relocates a ride height sensor along a vehicle control arm to enable precise suspension monitoring.

An electric suspension device uses an electromagnetic actuator to generate targeted drive forces for vehicle damping operations.

A valve device uses a latching mechanism to lock manual operating elements in lifting or lowering positions.

A driving control unit sums bounce, pitch, and roll target values to suppress vehicle behavior changes.

Coordinated level and auxiliary axle valves accelerate air suspension leveling through expanded pneumatic cross-sections.