Road Transport TRIZ Cases
- Dry Double Clutch Backlash Compensation and Axial Damping
Cover and resilient members compensate for spline backlash while absorbing axial vibrations to prevent stopper ring durability loss.
- Coasting Destination Detection for Complete Vehicle Stop
Driver assistance system determines stopping positions as coasting destinations to decelerate vehicles to a complete stop.
- Negative Torque Upshift Control Using Actual Clutch Torque Feedback
Controller calculates actual offgoing clutch torque to determine precise pressure commands for automatic transmission shifts.
- Vehicle Gearbox Mode Switching for Downhill Fuel Savings
A vehicle gearbox switches between overdrive and disconnected engine modes to reduce parasitic losses.