Steering Initiations TRIZ Cases

Asymmetric forward and backward thrust configuration overcomes limited backward force to enhance lateral movability.

A controller aligns gyroscopic stabilizer torques with propulsion thrusts during close quarter joystick maneuvers.

A power-steering control device estimates road surface force using motor speed to generate assist torque commands.

A servo steering system adjusts return torque via a rotation-dependent scaling factor to enhance driver comfort.

A control device segments outboard motors into malfunctioning and normal groups to maintain turning performance.

A controller estimates magnetorheological clutch coil temperature using electrical signals to replace physical sensors.

A copilot device applies diametrically opposing forces to frictionally restrain a marine drive swivel tube.

A brake torque application mechanism steers vehicles back into their lanes by generating directional moments through differential wheel braking.

A parking assistance apparatus measures forward and backward access distances to surrounding objects using a sensing unit.

Dynamic mode switching bypasses supplemental steering during faults, resolving the complexity trade-off while preserving vehicle safety.

A hydraulic steering system uses sensors and valves to automatically realign outboard motors without operator intervention.

A driving assist system detects steering torque to determine target course corrections based on driver input.

A vehicle control device adjusts suspension geometry and steering gear ratio to cancel side direction forces.

Bidirectional helm motor drives transmission wheel via belt to rotate driven wheel on outboard, enabling autonomous navigation without manual operation.

Variable-frequency disturbance observer calculates compensation torque to suppress steering wheel rotary oscillations.

Controller changes auxiliary propulsion rudder angle to prevent hull rotation during motorized movement, reducing environmental impact.

Controller outputs actuator commands to adjust steerable component position, automatically counteracting undesired course changes caused by external forces.

A controller adjusts steering actuator deadzone based on travel speed signals to optimize operator input response.

A marine drive-by-wire steering system applies variable resistance force to a manual wheel via electronic control.

Telescopic handlebars with gas spring damping allow riders to maintain grip while transitioning between kneeling, squatting, and standing positions.

A vehicle motion control device adjusts brake torque using calculated reference turning state quantities derived from steering angular velocity.

Controller dynamically corrects propulsion steering angle to counteract resistance from trim adjuster operation.

A vehicle un-parking control system calculates a safe trajectory using sensor-detected object positions and driver location data.

Combines single-channel encoder outputs to determine vehicle direction through relative phase offset analysis.

A vessel steering control system adjusts propulsion unit toe-in and Ackermann positions via feed forward correction blocks.

Segmented actuators and position detection control reaction forces to resolve the trade-off between ease of operation and device complexity.

Motor controller uses rotor angular displacement to estimate steering torque and maintain assistive force during sensor failure.

Central point detects systematic malfunctions and establishes communication links to put electronic control units into safe operating modes.

A vehicle steering system detects brake urgency to cancel automatic parking control and resumes it using stored data upon brake release.

Two characteristic diagrams define minimum and maximum vehicle quantities to determine parking gap negotiability.

A steering controller applies a stored dead band value to correct mechanical play.

A steering torque shift control unit applies low-pass filtering to transition coefficients and compensation components.

A steering control system adjusts motor assist commands based on hand wheel position to reduce end-of-travel harshness.

A parallel parking assistant system uses a single sensor to determine distances and commands steering, brake, and throttle actions.

Controller aligns actuator torque with steering direction to prevent unnatural decrease in steering reaction at operation start.

Corrects steering force variations across products by calculating deviations between measured and ideal values to modify sensor circuit outputs.

RFID-based boat safety system detects operator position relative to controls and stops the engine when the portable unit leaves a set range.

A lane departure prevention system applies a base yaw moment to stabilize vehicle trajectory during potential lane excursions.

Variable derivative of feedback force with respect to control error restores nuanced tactile information lost in steer-by-wire systems.

A driver assistance system detects steering torque to deactivate automatic control when the driver intervenes.

Variable buoyancy and hydrodynamic lift resolve deep-water maintenance access issues by allowing the turbine assembly to float vertically for service.

Controller cancels automatic marine vessel maneuvering mode via existing operator inputs, eliminating dedicated hardware to reduce system complexity.

A marine propulsion control system segments thrust across three independent units to manage reverse gear engagement and optimize total vessel force.

A curve alert control unit adjusts the timing of alerts for a second road curve based on the geometry of a preceding first curve.

A running stability control device computes dual steering angle compensation to adjust vehicle wheels based on longitudinal forces.

Dynamic current adjustment prevents catching feeling during centering rotation while maintaining mechanical contact protection.

A dual handlebar system uses drive motors to continuously adjust grip position and angle relative to fixed primary controls.

Segmented thrusters and locking mechanisms resolve low-speed control precision trade-offs during amphibious aircraft docking.

A steering torque supply device restricts reaction torque to enable hands-free lane keeping.