A knee walker with four-wheel steering. The knee walker includes a frame, at least one front axle assembly, at least one rear axle assembly, a kneeling pad assembly, and a steering system. The steering system is configured to turn the rear axle assembly in the opposite direction from the front axle assembly. The opposing angles of the front and rear wheels enable the knee walker to perform tighter turns by eliminating rear wheel drag.
Knee walker with four-wheel steering
02.01.2024
Patent
Elektronische Ressource
Englisch
POWER PLATFORM WITH FOUR WHEEL STEERING/REAR WHEEL STEERING
Europäisches Patentamt | 2022
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