Resilient Suspensions TRIZ Cases

A linear electromagnetic actuator rigidly mounts to a vehicle frame while a control rod connects the armature to the wheel assembly.

Composite axle coupling assemblies reduce unsprung weight and eliminate nut face angularity through dynamic angle accommodation.

A control device coordinates lifting axles using a modified valve unit and electric pressure switch to prevent unbalanced dynamic behavior during maneuvers.

A suspension control device calculates steering-based desired control variables using road surface detection to adjust damping force.

Channel walls on the axle interface bracket align and mount the housing, resolving stability versus complexity trade-offs.

An air spring moves vertically within a limited space using a support structure that guides kinematic movement and creates a lever effect.

A heavy body integral to helical spring coils shifts vibration modes using a composite core and elastomer envelope.

Relocating the mass projection outside inner restraint lines reduces strain and prevents cracking in inverted V-shaped elastic legs.

Spreader means distribute suspension loads across multiple ball joints, reducing individual joint size and cost without adding separate elements.

A vehicle weight measurement device uses a pressure sensor to detect fluid pressure changes within an oil chamber for accurate load detection.

A suspension assembly uses non-parallel control arms intersecting at a virtual center of rotation to provide auxiliary roll stiffness.

Anti-causal filters predict road disturbances to apply preemptive forces, reducing wheel hop without adding mechanical damping mass.

A bearing unit uses a non-circular cross-section to prevent twisting movement between the holding element and the bearing element.

Fully active suspension shifts tire loads to generate compensation torque.

A spring bracket pivots on a lower control arm to support springs across a drive shaft.

Segmented links form a block configuration to absorb crash energy, preventing wheel intrusion into the foot space during small overlap impacts.

Electromagnetic suspension actuators calculate target damping forces using real-time stroke data to drive precise vehicle vibration control.

An acceleration sensor mounted on a suspension arm reduces detection delay and improves control accuracy by sensing shocks before full absorption.

A vehicle levelling air dryer initiates a rinsing cycle to purge accumulated moisture from the drying medium using compressed air.

A hybrid electromagnetic suspension control method switches between active and semi-active modes using a linear motor to optimize vehicle dynamics.

Elastic devices shift the effective pivot point within the ground-contact area to prevent overturning during lateral inclination.

A vehicle suspension control unit calculates acceleration from operation inputs to set target damping forces.

A damper control system uses electrical signal pattern recognition to determine oil temperature for precise hardness adjustment.

Decentralized actuator assemblies store characteristic curves to eliminate communication latency and improve system reliability.

A segmented control arm assembly decouples suspension kinematics from isolation using elastomeric isolators on a base member.

Road preview sensors detect upcoming road profiles to adjust vehicle suspension damping coefficients for improved ride comfort.

A pendulum support connects an axle bracket to a vehicle frame via a swivel bearing and self-aligning bearing.

A regenerative hydraulic shock absorber integrates a motor-pump unit and single-effect actuator to manage suspension dynamics.

A vehicle suspension system alters damping forces and spring rates based on detected road surface harmonic frequencies.

Variable volume air springs adjust spring rates via valve networks to reduce roll hop and pitch oscillation.

A control unit generates seat adjustment and display signals to align occupant sensory perception with vehicle movement direction.

Independent wheel positioning mechanisms compensate for three-dimensional slopes, reducing wear and preventing grain loss during harvesting operations.

Varying rubber layer thickness distributes stress to prevent cracking, extending service life beyond 25,000 km while reducing dynamic load.

A vehicle level control system manages compressor actuation to adjust ride height via air springs.

A control device calculates dynamic division factors to distribute damping forces between front and rear axles based on vehicle mass and stiffness.

A detection device monitors electrical property changes in elastic rubber strands to measure rotation angles within vibration damping systems.

A cargo dolly suspension assembly maintains a prescribed deck height relative to the ground.

An adjustable trailer suspension varies ride height and wheel position to adapt to different terrain conditions.