Animal Undercarriages TRIZ Cases
- Sulky Steering Linkage for Coordinated Wheel Rotation
A sulky uses a linkage to couple pedals to wheel supports, rotating both wheels in unison to prevent instability from independent rotation.
- Collapsible Carriage With Pivotable Wheels And Telescopic Chassis
Pivotable wheel links and a telescopic chassis reduce the carriage volume, allowing it to fit inside a horse trailer without multiple towing vehicles.
- Torsion Stabiliser for Carriage Turntable Steering Stability
A torsion stabiliser with U-shaped beams and connecting rods resists the inner rear wheel lifting off the ground during sudden turns.