Length Measurement Chains TRIZ Cases
- Lateral Cylinder-Head Position Sensor to Minimize Stroke Loss
An external lateral sensor with a cable drum measures piston motion without extending the cylinder, reducing stroke loss and machining cost.
- Vehicle Joint Tracking for Six-DOF Relative Motion Monitoring
Optical, cable, and IMU tracking captures six-DOF motion between articulated vehicle parts for accurate dynamics monitoring and predictive maintenance.
- Circumference Measurement Tool Using String and Straightedge
A disk with a through hole and a straightedge enable circumference measurement via a hitching line.
- Rotatable Measuring System Automating Trigonometric Calculations
A rotatable measuring system uses an arithmetic device to compute distances and angles from dual length measurements.
- Motorcycle Suspension Sag Measurement Using Rotary Encoder
A cord-based measuring device with a rotary encoder tracks linear travel between the wheel hub and fender.
- Waist Measuring Belt with Automated Tension and Position Sensing
Automated waist measurement tracking replaces manual input by using integrated sensors to monitor circumference and tension for continuous health monitoring.
- Explosion-Proof Position Sensor Housing Segmentation
Segmented housing and magnetic shaft coupling isolate electrical components from explosive atmospheres while maintaining measurement functionality.