Brake Control Systems TRIZ Cases

A reconfigurable trailer brake hub repeats or routes CAN signals to support longer control lines and prevent incorrect connector wiring.

Automated extraction of train log data uses ML and NLP to detect PTC enforcement event root causes faster and more accurately.

By switching one wheel speed sensor signal between two control units, redundant ABS-capable brake control is maintained without extra sensors.

Hydraulically separate axle units replace inter-axle brake lines, cutting space and cost while enabling redundant autonomous pressure control.

When steering reaches a limit or fails, arbitration between yaw-rate and steering commands shifts lateral control to brake or drive actuators.

PWM keeps the secondary wheel outlet valve effectively open during fluid transfer, limiting pressure rise while reducing brake noise and heat.

A pre-positioned parking brake delivers modulated backup braking during service brake faults, preserving autonomous vehicle control and availability.

Reinjection-based neural reconstruction detects anomalous and adversarial data without extensive labeled training, reducing edge processing time.

Automatic switching between powered and mechanical braking keeps vehicle braking available during electrical faults without manual intervention.

Estimates wheel-road friction from normal driving data with an adaptive tire model, avoiding risky high-slip maneuvers for braking and autonomy.

Cross-checking actuator parameter values lets a backup controller take over after a fault, keeping the vehicle operable.

A detector circuit uses a current mirror to offset supply voltage transients and preserve accurate wheel speed sensor output.

A separate connection module lets one vehicle sensor run from two energy sources, enabling redundant signal evaluation if one supply fails.

Previous torque values and real-time slip feedback help set the slip controller working point faster, improving wheel stability and traction.

Register access identifies brake control computing hardware so software can enable the right functions across mixed vehicle platforms.

A shared wheel speed sensor interface and isolation circuit let primary and backup brake controllers keep reliable data without doubling sensors.

Automated extraction from unstructured PTC logs isolates key brake event data and speeds root cause analysis across disparate train sources.

Multiple noise detectors estimate wheel speed encoder wear and filter noisy signals, helping vehicle stability control avoid failures.

A plunger-based push rod and actuator let one master cylinder blend regenerative, manual, and autonomous braking without added length.

Dual magnets and a magnetic sensor track spring brake push rod stroke across the full range, helping detect wear and brake adjustment issues.

Sensor feedback balances brake torque and temperature across aircraft wheels, reducing pilot workload, undercarriage loading, and turn-around time.

Pre-validating fuzzy logic braking settings through simulation and decision algorithms improves instruction reliability without slowing real-time response.

Two control devices share one actuator line by detecting and suppressing overlapping signals, enabling redundant brake valve control with less wiring.

Sensors verify boom cradle and tank bed travel positions, blocking brake release or gear engagement until the vacuum truck is secured.

When a coupled vehicle is stationary, the control unit restores low accumulator pressure automatically to keep trailer braking ready without manual recharge.

A locking differential redirects brake torque from one braked wheel to the other, cutting actuator count while preserving stable, uniform deceleration.

Compensated lateral acceleration and filter correction improve real-time vehicle sideslip estimation under road nonlinearities without tire-specific models.

Camera-based travel environment detection lowers control thresholds to block unintended vehicle attitude actions from faulty behavior sensor values.

A cascaded controller linearizes tire-road and powertrain dynamics to improve slip tracking, damping, and traction stability.

When light accelerator release reduces natural deceleration, coordinated powertrain and brake control restores familiar braking feel and comfort.

A monitored switching device lets service brake control take over after emergency module failure, preserving braking pressure and force.

Auxiliary braking is reduced when response delay stays within range, cutting actuator noise while maintaining target brake force.

Offset damper and throttle receptacles increase damping volume in a brake hydraulic block, smoothing pump and valve pressure pulses.

Internal ribs near the remote reservoir inlet block brake fluid backflow during turns, preserving hydraulic pressure and brake reliability.

A physical model captures how a leading wheel reduces track fluid, improving rail braking simulation accuracy and reducing costly anti-slip tests.

This case uses sensor-specific accuracy, movement models, and timed thresholds to detect deviations and limit operational restrictions.

A tandem brake cylinder operates two metering circuits simultaneously to provide reliable vehicle braking force.

A vehicle brake system control unit manages normal and maintenance operating modes to prevent unintended pressure build-up.

A braking control apparatus master cylinder segments fluid pressure chambers to transmit reaction force earlier in the pedal stroke.

Model-based tire force estimators compare with observer-derived data to resolve measurement precision versus system complexity trade-offs.

A brake control system uses bidirectional communication between master and wheel pressure controllers to generate required braking force.

A method checks inductive load control circuits by sequentially activating driver and recirculation transistors to measure and compare currents.

Predicting deceleration levels allows selective friction brake activation, preventing rust while reducing energy consumption from unnecessary braking events.

A central measured value capture unit determines longitudinal deceleration and inclination to calculate accurate braking-related actual values.

A diagnostic method measures piston position and drive current to determine seal leak tightness in vehicle hydraulic components.

A brake control device adjusts electric braking force feedback to match required deceleration at low speeds.

A vehicle turn controller limits brake control for yaw moment generation during driver braking maneuvers.

A trailer brake control device integrates a sway detecting sensor and processor to independently manage braking forces.