Tyre Measurements TRIZ Cases
- Dual-Sensor Tire Temperature Anomaly Detection for Early Uneven Wear
Two tire temperature sensors track side-to-side heat differences to flag early uneven wear and loading anomalies before damage becomes irreparable.
- TPMS Sensor Authentication Using ECU Signature Verification
ECU key-based signature checks authenticate TPMS RF transmissions, blocking unauthorized sensor data and protecting vehicle control.
- Wheel Hub Valve Assembly for Autonomous Tire Pressure Regulation
A displaceable hub control element opens and closes tire air passages, enabling autonomous pressure regulation without an external source.
- UWB Tyre Sensor Combining Sensing, Communication, and Ranging
One UWB tyre sensor handles pressure sensing, data transfer, and localisation to cut component count, cost, and system complexity.
- Vehicle Tire Lifespan Forecasting from Internal Fatigue Load Profiles
Load-based fatigue modeling forecasts tire life from cumulative internal sidewall damage, improving replacement timing on heavily loaded vehicles.
- TPMS Housing With Dual Valve Fittings for Rim Compatibility
A dual-fitting TPMS housing joins snap-in and clamp-in valves, adding pivotable mounting to fit more rim designs and cut part variation.
- UWB Tyre Sensor Integration for Sensing, Communication, and Ranging
A single UWB tyre sensor combines pressure sensing, data transmission, and localisation to cut component count and system cost.
- Tire Thermal Modeling for Accurate Vertical Load Prediction
Using tire temperature, pressure, speed, and ambient data, this case predicts vertical load without costly direct sensors for wear estimation.
- TPMS Sensor Programming via Verification Code Auto-Selection
Cuts manual TPMS brand selection by using verification codes to match and install the correct sensor program automatically.
- Modular TPMS Sensor With Replaceable Valve Stem Battery
A valve stem core and spring-loaded terminal let users replace a TPMS battery externally without tire removal or deflation.
- Tire Valve Carrier Structure for Accurate TPMS Assembly
A movable anti-rotation carrier simplifies TPMS valve assembly, improves positioning accuracy, and avoids complex deformation-based screw connections.
- Vehicle Tire Wear Detection Using Lateral Acceleration Peaks
Lateral acceleration peak analysis detects uneven tire wear, including shoulder wear, that tread depth or radial sensing can miss.
- Vehicle Tire Pressure Monitoring for Early Damage Detection
Repeated low-pressure events within a set time window help detect tire damage early while filtering temperature-driven and intermittent false warnings.
- Tire Temperature Diagnosis Using Pressure-Based Cause Detection
When tire temperature exceeds a threshold, pressure data helps distinguish vehicle-side from tire-side causes for faster maintenance.
- Tire Counter-Deflection Load Estimation Using Speed Feedback
Counter-deflection and CAN bus speed signals enable more accurate tire load estimation without complex direct load or strain sensors.
- Tire Pressure Monitoring Using Cold Pressure Leak-Rate Analysis
Cold-pressure extraction, temperature compensation, and noise filtering separate rapid from slow tire leaks to cut false alerts and downtime.
- Aircraft Tire Pressure Optimization for Overinflation Reduction
Future flight schedules and tire gas behavior are used to set safer aircraft tire pressures with less overinflation, nitrogen use, and tread wear.
- Tire Load Prediction Using Strain Sensing at Low Speeds
Strain-based tire sensing predicts load from deflection data, improving accuracy despite tire wear and enabling reliable low-speed estimation.