Steering Linkages TRIZ Cases

Using current and adjacent lane slope data, this case pre-corrects steering angle to suppress lateral deviation during lane changes.

Rack position feedback slows actuator speed and current near stroke limits to prevent rack stopper sticking in four-wheel steering.

A low-friction, heat-insulating preload washer cuts socket assembly heat, preserves preload, and helps bearing self-alignment.

Gyroscope and geolocation heading data guide a towed axle along the towing vehicle path without exposed linkage sensors or repeated calibration.

Environmental and operating sensors feed a stability analyzer that flags unstable ground and active rollover or sliding risks in real time.

A compact utility vehicle uses nested suspension geometry and low-mounted cooling to preserve mobility, stability, and operator sightlines.

State-based coordination disables rear-wheel steering before traffic jam pilot activation to prevent ECU control conflicts and unsafe transitions.

Independent front and rear wheel modules plus a longitudinal axis module enable diagonal driving, zero turns, and tighter maneuvering.

A wider front track with independent suspension and hub motors cuts ruts, improves traction, and reduces tipping in sharp turns.

Separating road reaction force into low- and high-frequency components helps steer-by-wire systems deliver more accurate steering feedback.

A link-type pitman arm layout positions CV joints to match pivoting radii, reducing toe-in change during suspension stroke for steadier steering.

Split holders and an elastic member stabilize magnet-sensor alignment, preserving steering angle accuracy under road impact and vibration.

By adjusting steering angle displacement rate and vehicle load conditions, this case avoids actuator power peaks during low-speed steering.

Adaptive switching between first- and second-order follow-up control stabilizes steering despite distance, curvature, and yaw-rate errors.

By adapting steering angle rate and vehicle load conditions, this case avoids actuator overload, power peaks, and low-speed steering instability.

A separated support and steering-axis layout cuts kingpin offset in in-wheel motor suspensions, reducing torque steer and improving stability.

Holding torque is simplified when the driver is not steering, cutting calculation load while keeping the wheel near neutral during turning support.

A thermal insulation element around the wheel carrier retains bearing heat, cutting power loss and avoiding active heating.

Intermediate detection zones raise steering wheel hand-position and pressure resolution while using fewer capacitive or inductive sensing structures.

By updating the vehicle bicycle model from turn deviation and feedback data, this case improves lane tracking comfort under changing loads.

Angle sensors and feedback control align electro-hydraulic crane steering axles for precise four-wheel positioning and lower tire wear.

Dynamic play compensation is restricted by current and forward lane curvature to improve lane tracking while reducing steering wheel displacement.

Critical-frequency steering monitoring triggers countermeasures before rearward amplification destabilizes connected vehicle units.

A single-controller torque path uses driver assistance angle requests and pinion feedback to avoid conflicting steering commands and lag.

An oblique motor layout and compact transmission free central axle space, improving loading volume and rear access in vehicles.

Selective actuator engagement simulates hands-off driving and variable grip force without distorting steering wheel inertia in ADAS testing.

A motor vibrates the steering wheel only in a non-steering region, warning the driver without disturbing vehicle behavior.

After vehicle contact, yaw control is reduced or stopped when steering intent is absent, helping avoid spin, understeer, and secondary collisions.

When extra steering is detected, the controller resets lane-change trajectory parameters to keep the vehicle aligned with the driver's intended path.

Lower cab-frame mass and strategic powertrain and suspension placement improve side-by-side stability and ground clearance on rugged terrain.

Dynamic play compensation is restricted by current and forward lane curvature to improve lane tracking while reducing steering wheel discomfort.

A segmented rear axle linkage separates guidance and suspension loads, cutting joint stress, packaging demand, and steering actuator force.