Differential Gearings TRIZ Cases
- Differential Drive Coupling With Sliding Gears for Torque Bias
Spring-assisted sliding gears and a friction device improve torque transfer and wheel speed control when one wheel loses adhesion.
- Locking Differential Assembly With Axial Actuation for Compact Packaging
Axial actuation inside the differential housing cuts width, friction, and assembly complexity while preserving torque transfer on low-grip surfaces.
- Wheel-Based Steering Drive with Speed Superposition Control
Electric speed superposition replaces mechanical steering forces, enabling low-loss stepless control in wheel-based steered vehicles.
- Differential Gear Pawl Freewheel for Low-Drag Torque Transfer
A shiftable pawl freewheel inside the differential gear enables optional axle drive with direct torque transfer, faster shifting, and less drag.