Single-track roller skating device used as an inline skate comprises a front wheel rotating about a steering axis facing rearward and downward and forming a negative steering error angle

摘要

Single-track roller skating device comprises at least two wheels arranged in a line behind each other on the under side. The rear wheel (R4) rotates about a first steering axis (L4) facing forward and downward at an angle and forming a positive steering error angle (lambda4). The front wheel (R1) rotates about a second steering axis (L1) facing rearward and downward and forming a negative steering error angle (lambda1). Preferred Features: One or more wheels (R2, R3) arranged between the front and rear wheels and rotating about other steering axes (L2, L3) have steering error angles (lambda2, lambda3) which continually decrease from the rear wheel with the greatest positive steering error angle in the direction of the front wheel with the greatest negative steering error angle.