Analogue Computers For Traffic TRIZ Cases
- Grass Cutting Machine Stability via Inclinometer-Controlled Differential Lifting
Inclinometer-controlled differential lifting adjusts cutting unit height to maintain chassis balance on undulating terrain.
- Cab Interference Prevention Control for Work Machines
Dynamic cab positioning reduces the interference prevention range when retracted, allowing full tool freedom and improving work efficiency.
- Auxiliary Crane as Derrick Ballast for Torque Compensation
An auxiliary crane with a telescopic boom acts as derrick ballast on the main superstructure.
- Dipper Trajectory Control for Electric Rope Shovels
Automated controller overrides operator inputs when calculated trajectories exceed boom profile limits, preventing collisions with machine components.
- Aircraft Display System Crab Angle Visualization
An aircraft display system renders a crab angle icon to guide pilot heading adjustments.
- Autopilot Nudge Control for Towed Implement Path Tracking
Smith predictor architecture calibrates internal models to minimize tracking errors caused by uneven loads and sloping ground.
- Vehicle Control Device with Dynamic Accelerator Threshold
A vehicle control device adjusts accelerator operation thresholds based on calculated peripheral risk to suppress dangerous situations.
- GPS Tracking for Mobile Machinery Boundary Control
Three GPS units track key points on mobile machines to compare positions against site boundaries, preventing sensor damage from onboard mounting.
- Backhoe Chassis Vertical Lift for Stabilizer Disengagement
Automated vertical chassis movement disengages stabilizers, reducing operator fatigue and improving excavation accuracy.
- Vehicle Control Zone Setting via Broken Line Detection
Broken line detection establishes precise control zone boundaries for ramp transitions, eliminating position errors from GPS and map data.
- Working Vehicle Hydraulic Flow Rate Display
A working vehicle displays maximum and actual hydraulic oil flow rates simultaneously on a single screen.
- Aircraft Flight Path Symbology for 3D Terrain Display
Three-dimensional highway-in-the-sky symbology renders flight path data on terrain views, resolving display clutter and improving pilot situational awareness.
- Dynamic Brake Factor Estimation for Tractor-Trailer Balance
A control unit measures brake pressure and torque to estimate dynamic brake factors across wheel axles.
- Paver Screed Endgate Height Control via Spring Actuation
Sensors detect spring compression and trigger actuators to adjust endgate height, preventing material migration during paving.
- Work Vehicle Vibration Control via Hydraulic Accumulator Switching
A hydraulic accumulator suppresses travel vibration in work vehicles by connecting to boom cylinders during transit.
- Forwarder Path Planning for Harvested Material Location
A locating system transmits material data to determine preferential paths between forwarders and harvested crops.
- Wearable Crane Control via Body Motion Sensors
A wearable base unit detects tilt and direction to control crane motors, eliminating the need for two-handed operation.
- Blade Control System for Track-Type Machines
A blade control system removes signal noise from positioning data to mitigate grouser impacts.
- Automatic Address Assignment for Agricultural Electronic Modules
Electronic modules monitor a shared data bus to determine unique physical or logical addresses without manual configuration.
- Aircraft Position Updating via Integrated Flight Management
An integrated flight management system generates updated aircraft positions using inertial and radio-navigation data sources.
- Gradual Brake Force Reduction for Hill Start Rollback Prevention
A method gradually reduces brake force to transition a motor vehicle from standstill to motion on an incline.
- Vehicle Dynamic Control Using Dual Understeer Gradients
A vehicle dynamic control system generates desired yaw rates using dual understeer gradients for lateral acceleration ranges.
- Lockable Differential Control Using Slip and Operating Parameters
Electronic controller manages differential locking state using wheel slip and machine operating parameters to reduce component wear.
- Electronic Brake Pedal Transition Control for Hybrid Vehicles
A controller interpolates between force and travel sensors to manage brake pedal transitions.
- Locomotive Dynamic Braking Effectiveness Monitoring
Sensors measure operational parameters while a processor compares data against thresholds to monitor dynamic braking effectiveness in railway systems.
- Baler Controller Tractor Motion Override Logic
A baler controller generates a tractor halt signal to constrain vehicle motion until bale wrapping completes.
- Vehicle Braking History Storage for Position Tracking
A vehicle control device stores braking history information with position data to identify automatic brake application locations.
- Hydraulic Brake Pressure Control with Reduced Activation Threshold
A hydraulic brake system uses a reduced activation threshold to reactivate the energy supply unit for faster pressure buildup.
- Gaussian Mixture Model Driver Action Estimation
A Gaussian mixture model estimates driving actions from biometric data.
- Vehicle Torque Control for Wheel Slip Prevention
A vehicle control system measures motion parameters to limit powertrain torque increase rates before traction loss occurs.
- Coaxial Two-Wheel Vehicle Dynamic Attitude Control
A coaxial two-wheel vehicle switches control gains based on occupant presence to maintain stable attitude.
- Inverted Two-Wheel Vehicle Torque Saturation Control
A control device detects torque saturation in an inverted two-wheel vehicle to trigger safe occupant dismounting.
- Rotation Control Device for Working Machine Torque Limiting
A rotation control device calculates target torque values to limit output force during operation.
- Electric Parking Brake Control Using Motor Current Feedback
A method calculates desired braking force and load torque using actuator current measurements to control an electric parking brake motor.