Vehicle Sub-Unit Features TRIZ Cases
- Hybrid Clutch Torque Storage Device for Jamming Reduction
Spring-elastically pre-stressed guiding sections in the torque storage device absorb closing torque, reducing actuation effort and preventing jamming.
- Vehicle Yaw Rate Model Calibration via Cumulative Error Optimization
A vehicle control apparatus updates yaw rate model parameters using an optimization model to minimize prediction errors.
- Curved Hollow Structural Member Bending Rigidity
A curved hollow structural member with inwardly directed flanges enhances rigidity during bending deformation.
- Pedal Rotation Rate Detection via Acceleration Sensor
Acceleration sensor calculates pedal rotation rate, eliminating magnets and reducing power consumption.
- Planetary Gear Drive Axle Locking Device for Electric Vehicles
A planetary gear drive axle locking device synchronously locks drive shafts using an electromagnetic brake and power joint mechanism.
- Wearable Haptic Alert System for Impaired Driver Detection
A wearable computing device delivers haptic alerts to vehicle operators.
- Vehicle Drive Device Torque Control for Split-Mu Road Slippage
Electric motor controller adjusts left and right wheel torque to suppress acceleration slippage while maintaining drive power.
- Interface Device Coordinating Vehicle and Building Actuators
An interface device coordinates vehicle and building actuators, resolving the contradiction between seamless integration and system complexity.