Mechanically Actuated Drum Brakes TRIZ Cases
- Agricultural Trailer Brake Shoe Alignment With Self-Centering Pin
A self-centering articulating pin and locking surfaces keep trailer brake shoes aligned with the axle and drum, reducing wear and braking faults.
- Drum Brake Linear Actuator Stop Ring for Early Torque Detection
Elastic stop ring protrusions create early current changes, letting the brake actuator stop before nut abutment and reducing damage risk.
- Brake Lining Wear Sensing via Ratchet Position Tracking
Ratchet position sensing converts brake lining wear into discrete actuator steps, enabling accurate wear monitoring and better maintenance timing.
- Brake Lining Wear Sensing via Actuator Ratchet Position
Actuator travel and ratchet position track brake lining wear more accurately than mileage-based estimates, improving maintenance planning.
- Split Friction Ring Braking for Trackball Precision
An annular spring radially compresses a split friction ring to adjust braking torque and minimize uncontrolled movements in turbulent environments.