Noise/Vibration Control TRIZ Cases
- Brake Noise Control via Pressure Modulation and Frequency Detection
Sensor-based frequency analysis distinguishes oxidation, whistle, and disc deformation, then modulates brake pressure to cut noise without harming braking.
- Electric Disc Brake Reducer With Elastomer Damping for Vibration Control
An elastomer damper around the fixed ring gear cuts brake actuator vibration, noise, and wear while keeping the reducer compact and easier to assemble.