Vehicle Cranks TRIZ Cases
- Crank Power Meter Auto-Zero Using Y-Axis Gravity Compensation
A Y-axis accelerometer corrects gravity-induced crank and pedal offset in strain-gauge power meters without calculating rotational angle.
- Pedal Force Sensor Layout for Real-Time E-Bike Assist
Direct force sensing in the pedal uses a beam arm and strain gauge to capture rider input in real time for more responsive e-bike assist.
- Shoe Cleat Receiver Clip for Secure Retention and Quick Release
A biased receiver clip secures a shoe cleat against unintended dislodgment while enabling fast lateral-release detachment on external supports.
- Clipless Pedal Assembly With Free-Rotation Cleat Release
A spring-free cleat release lets riders rotate out at a set angle for easier disengagement, secure attachment, and better debris protection.
- Modular Bicycle Pedal Assembly With Anti-Rotation Adapters
Non-circular adapters let one pedal body securely mount cleats, toe-clips, pads, or pins for faster customization and stable attachment.