Analogue Computers For Vehicles TRIZ Cases
- Skip Fire Engine Control Torque Feedback Vibration
Filtered torque feedback determines skip fire firing sequences, suppressing undesirable vibrations and stabilizing engine operation.
- Traffic Estimation via Location Update and Call Event Integration
Integrating location updates and call events increases valid traffic samples, resolving the contradiction between system complexity and data stability.
- Driving System Abnormality Detection for Intake Air Pressure Sensors
A driving system estimates abnormality potential in intake air pressure sensor detection value differences during engine stop conditions.
- Crankshaft Angle Detection via Cylinder Pressure Harmonics
A calculation unit extracts harmonic wave components from crank angle signals to determine mass burn fraction without special pressure sensors.
- Genetic Algorithm Engine Calibration with Penalty Functions
Apply genetic algorithms with penalty functions to optimize engine calibration, avoiding local optima for stable control.
- Vehicle Position Logs Detect Traffic Control Patterns
Analyzing vehicle movement logs detects probable traffic controls, resolving navigation accuracy issues for autonomous vehicles.
- Knock Control Monitoring Using Digital Data Evaluation
A comparison unit evaluates digital knock data to enable continuous monitoring of internal combustion engine operation.
- Network Manager for Air-Ground Radio Assignment
A network manager assigns aircraft to ground radios using ATC data.
- Correlating 2D and 3D Flight Displays with Location Pointers
A processing unit updates image data sets with location pointer data to correlate pilot-selected points across dissimilar display views.
- Engine Control Logic for Diesel Particulate Filter Regeneration
An engine control system manages thermal modes to support diesel particulate filter regeneration.
- Hybrid Vehicle Engine Control for EV Mode Optimization
A hybrid vehicle control system adjusts engine pull-up thresholds based on learned destination locations to maximize electric driving.
- Engine Calibration Map Optimization via Neural Networks
Neural networks replace manual calibration steps, reducing development time while maintaining high measurement precision for internal combustion engines.
- Turbine Casing Clearance Control via Impingement Cooling
A blower forces air onto an impingement cooling manifold to cool the turbine casing and control blade clearance.
- Adaptive Pedal Map for Engine Response Adjustment
A control system adjusts accelerator pedal mapping to engine torque output based on vehicle grade and load conditions.
- Aircraft Landing Gear Strain Monitoring Apparatus
Periodic strain monitoring reduces battery consumption while wireless data retrieval eliminates complex physical wiring for accurate load assessment.
- Cooling Fan Control for Tow-Haul Load Conditions
A cooling fan control system adjusts operation frequency based on coolant temperature and detected vehicle load conditions.
- Valve Lift Adjuster Diagnosis via Camshaft Oscillation
A control unit assesses valve lift adjuster functionality by measuring camshaft rotational oscillation amplitudes.
- Torque Converter Lockup Clutch Control for Smooth Overrun Traction Transition
Control unit senses pump and turbine wheel speeds to modulate engine torque during drive train transitions.
- Wind Shear Safety Tool for Aircraft Configuration
Automated tool reduces time required to determine safe aircraft configurations in wind shear conditions.
- PHEV Blended Fuel Economy Controller Using Petroleum Equivalence
A controller determines blended fuel economy by measuring gasoline and electrical energy consumption.
- Autonomous Flight Controls for Pilot Incapacitation and Engine Failure
Flight controls system determines safe zones and navigation paths to autonomously guide aircraft during emergencies.
- Skip Fire Engine Control via Lookup Tables
Lookup tables and state machines manage firing sequences to mitigate noise, vibration, and harshness issues in skip fire engines.
- Idling Stop Device Voltage Detection and Load Control
An intermediary detection circuit stores voltage data when the microcomputer resets, enabling load control that prevents failed starts from low battery power.
- Fuel Cost Management System for Shippers
A computer-implemented method manages fuel costs by establishing eligible unit limits and base prices between shippers and carriers.