Resilient Suspensions TRIZ Cases

A suspension arm merges transverse links and connecting elements to control five degrees of freedom through optimized geometry.

A spring-loaded bearing adjusts cab height via distance sensors to balance ride comfort and aerodynamic drag.

A vibration damping control device adjusts wheel torque compensation based on steering angle velocity to maintain pitch and bounce suppression.

Plastic deformation of a ductile curved plate spreads mechanical stresses evenly across contact surfaces, preventing loosening under dynamic loads.

Independent front and rear compressor control generates counter rolls concurrently, resolving responsiveness issues in vehicle height adjustment.

Metallic extruded profiles with offset longitudinal chambers enable parallel production of spring strut forks.

A two-stage compressor routing arrangement directs charged and additional pressure medium to the second compression stage.

A suspension control unit calculates vehicle acceleration using predetermined antilock braking force to set target damping force.

Pivotal connectors and rubber shear springs reduce bogie beam displacement for higher speed operation on uneven terrain.

A spring hanger bolt uses a locking tab and threaded shank to secure assembly without pounding.

An integrally bonded connecting element replaces separate rubber bearings in vehicle chassis assemblies.

A ride height control actuator uses a solenoid-driven locking device to restrain a piston within dual housings for precise vehicle body positioning.

A vehicle suspension apparatus adjusts height using rotating cylinders and locking pins to move a shock absorber.

Electronic controller adjusts variable-rate damper using pressure sensor feedback to resolve seal leakage and space constraints in vehicle suspension systems.

Control system adjusts front wheel suspension to counteract chassis rotation caused by high output torque, improving steerability and comfort.

A two-cylinder linear actuator adjusts spring position using fluid pressure within an enclosed working chamber.

A U-shaped main torsion bar stabilizes vehicle cabs along the longitudinal axis using a compact mechanical design.

Segmented control arms reduce axial loads on bearings to improve ride comfort and acoustic decoupling.

A vehicle odometer tracks lift axle distance by monitoring raised or lowered status.

Local deformation of a round axle tube creates angular support surfaces that transmit high braking torques while maintaining low manufacturing costs.

Replacing piston pumps with a centrifugal design eliminates high pressure surges, lowering energy consumption and improving noise performance.

A hydraulic actuator moves between retracted and extended positions to change suspension assembly length.

A pneumatic valve device actuates air suspension flow via electric or manual inputs.

Extensible suspension units adjust bus height to deploy ramps, resolving slope compliance issues without manual intervention.

A walking beam suspension with a dynamic coupling maintains wheel contact on uneven terrain.

A vehicle suspension link releases from the engine cradle under specific force and angle thresholds to guide wheel kinematics during collisions.

A vehicle suspension system estimates center of gravity coordinates to dynamically adjust spring rates and damping coefficients.

A vehicle controller estimates damper fluid temperature to dynamically adjust orifice size for consistent ride comfort.

A nonlinearly-shaped damper-spring support member positions the assembly between tire planes to optimize ride characteristics.

Annular reinforcing members bond to suspension arm attachment portions via adhesive and burring, increasing rigidity against road surface inputs.

Multi-bearing-point independent suspension distributes load across segmented elastic elements to enhance vehicle stability.

Segmenting the drivetrain moves heavy components to the chassis, reducing unsprung weight and improving vehicle handling.

Merging the pump and actuator eliminates external piping complexity while ensuring reliable fluid delivery under harsh vehicle suspension conditions.

Segmented bearing walls adjust spacing via clamping elements, resolving the trade-off between manufacturing precision and adaptability.

Outer-positioned curvature aligns reaction force with load axis to reduce bending moment and bowing in strut suspensions.

A vehicle suspension control system detects unrequested height changes using sensor data and a suspension model to inhibit self-levelling mode.

Hydraulic cylinders and orthogonal pivots enable independent wheel oscillation to maintain traction on uneven terrain.

Radial force diversion in rail vehicle spring cups reduces bending stress and prevents plastic deformation of the spring base.

A load measuring apparatus calculates loading weight using plural suspension cylinders to determine vehicle payload mass.

Travel limit devices constrain axle displacement to keep tires as the lowest components, preventing rigid part contact with road surfaces.

Preprocessing sensor data at the source reduces latency and increases predictive distance for actuator control on uneven terrain.

Segmenting the differential from the axle reduces unsprung masses and improves driving comfort.

An inclined lower guide rod repositions the suspension geometry to enhance steering behavior and reduce self-steering in rear wheel assemblies.

Aluminum alloy construction with curved arm geometries reduces the dead weight of commercial vehicle axles without compromising torsional load capacity.

A compliance control arm connects a lower H-arm to the vehicle body to manage lateral forces and maintain vertical kinematic behavior.

Hydraulic piston cylinders adjust race car ride height to balance traction and aerodynamic drag.

Sensor fusion with accelerometers and inertial units estimates interface forces, replacing numerous strain gauges to reduce installation time.

A self-compensated floating swing arm mechanism maintains constant wheel track and base during vertical suspension travel.

A spring seat flange holds the lower coil spring turn while a protrusion engages the suspension link.

Integrating the wheel carrier into a cardan-mounted rocker reduces structural complexity while enhancing load-bearing capacity in soil compaction machines.