Tilting Vehicle Front Chassis With Elastic Roller Stabilization

The patent replaces electronic gyro devices with a mechanical elastic roller system. The elastic roller (160) is installed in surface contact with the lower portion of the tilt bar (150) to limit its rotation, providing passive mechanical stability without requiring electronic sensors, control units, or power consumption. This mechanical substitution eliminates the complexity and cost associated with electronic stabilization systems while maintaining vehicle stability through pure mechanical means.

The elastic roller system provides automatic stabilization without requiring manual operation. When the vehicle is stopped or parked, the elastic roller automatically limits the rotation of the tilt bar, preventing the vehicle from falling over. This self-service mechanism eliminates the need for drivers to manually operate tilt locking devices, providing both stability and operational convenience through passive mechanical action.

The patent extracts the essential stabilization function from complex hydraulic tilting systems and DVC (Dynamic Vehicle Control) systems. By removing unnecessary electronic controls, sensors, and complex mechanisms, the invention retains only the core mechanical function of limiting tilt bar rotation through the elastic roller. This extraction simplifies the tilting system while maintaining driving stability during cornering and low-speed operations.

The patent replaces expensive electronic control systems with a simple, inexpensive mechanical elastic roller system. The elastic roller is a passive mechanical component with no electronic circuits, sensors, or complex mechanisms, making it extremely durable and easy to replace. If the elastic roller wears out or becomes damaged, it can be quickly replaced without requiring diagnostic equipment, specialized tools, or technical expertise associated with electronic systems, thereby dramatically improving maintainability.