Analogue Computers For Vehicles TRIZ Cases

A torque control system corrects engine output to align with rotational speed center values.

A driving force control device selects between distinct fuel-efficient and powerful modes using a mode selection switch.

Dynamic analytical linearization of component-level models resolves steady-state approximation errors, improving control precision and operating efficiency.

A method adjusts engine start parameters using the temperature difference between coolant and lubricant for accurate friction estimation.

A vehicle navigation system filters traffic data for selective display on a user interface.

A vehicle control apparatus calculates an imaginary lane boundary tangent to the actual line at a predicted position ahead of the vehicle.

Maps sequential GPS coordinates to digital roads, replacing costly physical sensors with virtual data copies.

Fast exit mode module deactivates engine cylinders to mitigate driver discomfort from unexpected speed increases during vehicle torque requests.

Fuel management system compares theoretical and actual consumption values, enabling dynamic reserve reduction while maintaining flight safety margins.

A volume-mass law converts fuel volume flow to mass flow using permittivity and temperature data for helicopter turbine engines.

A monitoring system detects engine ventilation faults by tracking non-combustion chamber pressure changes relative to fluid intake pressure.

An event-driven starter controller regulates gas turbine engine speed through defined ranges to optimize fuel-air mixture conditions.

A vehicle speed advisor system integrates a GPS module and memory device to display local speed limits on the instrument cluster.

A hybrid engine control module adjusts torque capacity to create intake pressure differentials across a throttle valve.

DSRC-based vehicle counting replaces physical sensors to resolve measurement precision versus system complexity trade-offs.

A configurable modular card executes simulation functions via programmable I/O and power circuits.

Controller manages choke valve through multi-phase relief based on temperature and revolution count to reduce enriched fuel emissions.

A knock control apparatus normalizes vibration signals using base statistics calculated from current and last signal values.

A navigation system predicts upcoming speed limit changes and time-dependent conditions to provide timely alerts for drivers.

Aircraft onboard system partitions airport surfaces into constraint zones and alerts pilots to route deviations.

Vehicle registration broadcasts create an ad-hoc network that eliminates external detectors and reduces network load during traffic information collection.

A single exhaust gas probe detects plateau phases during air/fuel ratio jumps to adjust allocation rules for precise stoichiometric calibration.

A navigation system calculates total steady state change across potential routes to select the path with minimal vehicle acceleration and velocity variations.

Dynamic task classification adjusts primary mover parameters to reduce fuel consumption and engine noise while maintaining required power.

A variable geometry turbocharger adjusts vane position to regulate exhaust gas flow and back pressure for engine braking.

A sensor signal processing device detects peak values within subdivided crank angular intervals to identify pre-ignition events.

A simulation tool models aircraft communications environments to assess threat impacts on air traffic flow.

Mobile terminals act as intermediary navigation devices to eliminate dedicated vehicle hardware complexity while maintaining accurate environmental information.

A data acquisition system indexes power source and tool performance signals using a controller that partitions work cycles into segments.

A dual capture peripheral merges multiple channels to monitor engine values, resolving measurement precision versus system complexity trade-offs.

Differential pressure sensors measure vapor cavity and liquid fuel volumes to detect leaks without venting tank pressure.

Avionics system generates visual indicators from traffic data to reduce pilot time spent locating nearby aircraft.

Segmenting cylinder air charges balances rundown comfort with restart speed by predicting optimal starter engagement moments.

A hybrid vehicle control system segments engine cylinders to deliver precise torque during startup operations.

An adaptive torque filter calculates a correction factor based on sustained vehicle load to prevent drivability shocks during acceleration.

A force feedback accelerator pedal provides tactile cues to drivers in hybrid vehicles.

A traffic signal cycle estimation device calculates frequency distributions of section travel times to separate stopped and non-stopped vehicle groups.

Electronic display system presents taxi routes via turn directions and distances, resolving nighttime visual confusion from distracting ground lights.

Segmented inner injection duration loops compensate for signal chain tolerances, ensuring stable engine operation despite injector drift.

A call center system compiles service requests to generate route-specific traffic profiles without manual user configuration.

A driveline disconnect clutch adjusts torque capacity via transmission line pressure to match driver demand.

Engine control module estimates volumetric efficiency using parked lookup tables and mathematical adjustment terms for variable cam positions.

A self-tuning engine control system calculates cylinder pressure ratios to correct transducer voltage offsets and phasing errors.

Oscillating the camshaft via a phaser drives the fuel rail pump, building pressure before startup while avoiding continuous rotation complexity.

A vehicle safety system predicts abnormal routes using historical driving data to compute collision risk values.

A hybrid vehicle controller calculates filtered power demand to prevent unintended engine on and off cycles during rapid driver input fluctuations.

A control apparatus delays fuel injection to specific cylinders during engine start-up to optimize combustion timing and reduce unburned hydrocarbon emissions.

A throttle control module transforms desired area signals into position commands for actuation.

Control means select distinct utilization envelopes to resolve certification complexity and weight trade-offs.

Navigation system calculates flight path and optimal speed for high-lift device extension.