Resilient Suspensions TRIZ Cases

Segmenting the carrier into separately manufacturable components eliminates complex welding operations while maintaining structural integrity.

Mechanical locking hooks maintain pre-compressed suspension springs, eliminating press requirements and reducing damage risks during MacPherson strut assembly.

Interchangeable guide parts on a single retaining cup resolve part multiplication costs while maintaining precise spring orientation.

A controller processes electronic pressure signals from independent pneumatic circuits to determine vehicle load weight.

A vehicle lower arm features an opening for a leaf spring end section covered by a reinforced portion.

A height control unit adjusts vehicle elevation during automatic movement phases.

A control device coordinates actuators to execute combined pitching, rolling, and lifting movements of a vehicle chassis.

A vehicle monitoring system measures normal forces to assess terrain conditions and component stress levels.

A suspension actuator adjusts front-to-total anti-roll moment to regulate vehicle yaw rate.

A piston part with asymmetric grooves engages a rotation suppressing bracket to prevent unwanted rotational movement during linear actuation.

Integrating a reinforcement member with the spring isolator eliminates complex bracket assemblies, simplifying vehicle suspension manufacturing.

A vehicle chassis system uses sensor data to adjust suspension parameters for improved stability.

A rear axle wheel suspension uses a combination link with a basic body and two link portions to reduce complexity and weight while maintaining stability.

Dimensioning formulas optimize cross leaf spring geometry to oppose rolling motion, removing the need for separate anti-roll bars.

A pneumatic manual control valve actuates suspension valves via compressed air lines to adjust vehicle height.

An air management system connects a reservoir tank to a compressor inlet via a boost valve, reducing startup torque while retaining manifold pressure.

Pressure-actuated control valves manage air flow to pneumatic suspension bellows for precise level adjustment.

Compensates ground disturbances by adapting suspension characteristics based on stored force profiles, reducing system complexity.

A hydraulic suspension system uses separate front and rear discharge tanks to enable rapid vehicle height adjustment.

Segmented holding and clamping elements resolve the contradiction between anti-displacement reliability and adjustable link positioning.

A vehicle height adjustment system limits actuator operations when the ignition is off to preserve battery capacity.

A universal axle guide uses diamond-shaped fastening holes to adjust air spring positioning.

An evaluation unit decides whether to adjust the chassis level by exclusively actuating the valve unit, reducing compressor wear and noise.

A sheet metal wheel carrier integrates a side wall bearing mount for compact link connections.

A solenoid blocking valve controls compressed air supply to prevent accidental lifting while maintaining pneumatic support for level control during driving.

Wireless transmission of level control signals eliminates pneumatic pilot lines and electrical wiring, reducing installation complexity.

Integrating a composite leaf spring with swingable shock absorbers reduces suspension weight by 17 kg while maintaining structural reliability.

Narrowing air spring tolerance limits during stops minimizes entrance door height fluctuations, improving passenger boarding comfort.

A vehicle wishbone incorporates a transition zone between the wheel limb and attachment region to absorb impact energy through controlled deformation.

An inverted four-point link arrangement below the vehicle body eliminates Panhard rods, resolving conflicts between roll stability and limited under-axle space.

Angled rotational axis on the lower control arm reduces fore-aft packaging length while maintaining ride quality and handling performance.

Radial deformation restricting portions on the rubber sheet prevent twisting under large loads, ensuring stable coil spring support.

A calculation unit estimates sprung vehicle states using in-phase and reverse phase components of wheel speeds from four wheels.

A resin dust cover assembly uses an engaging tube portion and locking protrusion to secure a rubber upper insulator.

A vehicle suspension system dynamically adjusts ride quality based on detected road conditions and user device operations.

An absorber cover attaches to the suspension arm, shielding the shock absorber from road debris while swinging with wheel movement.

Misaligned trailing bush axis and inner damper placement reduce toe variation for stable braking.

A fluid sprung load leveling strut uses a three-chamber compensation unit to adjust vehicle ride height and spring rate.

Asymmetrical axle beam plate lengths suppress wheel steering and camber variations during sudden braking to maintain straight traveling stability.

Adjustable vehicle suspension cage uses climber bolt assembly to reposition components under load.

A damping adjustment component modifies suspension forces during vehicle stops to manage residual body motions.

Calibrated rear shock absorbers and dedicated springs resolve the contradiction between passenger comfort and road holding in ambulances.

A wheel suspension link assembly uses a stop member to limit pivotal movement during collisions.

An offset lift air bag positioned at an angle to the control arms increases travel distance while maintaining lateral stability.

A wishbone base with multiple vehicle connection joints and partial wishbone connection joints allows for targeted manipulation of longitudinal and transverse rigidity.

Sensors detect braking-induced dips and actuate the suspension to maintain bumper alignment.

A vehicle suspension control apparatus calculates damping force adjustments based on identified speed bumps to manage ride comfort.

Pressure sensors monitor actuator loads to adjust lifting columns, enhancing tipping resistance without mechanical coupling.

Adjustable vehicle actuators modify body orientation to resolve ergonomic access constraints during cargo operations.