| 摘要 |
<p>Floor cleaning machine 1, comprising a cleaning system 2, 3, 4, at least one front wheel 5; 5'; 5a, 5b as well as two rear wheels 6a, 6b, 6a', 6b' and a drive mechanism 7; 7a, 7b, wherein the drive mechanism is an electric mono wheel drive and wherein the operator 8 is placed on the machine, characterized in that the operator is standing on a platform 9 which is located above the geometrical axis Z between the two rear wheels, wherein the maximum vertical distance between the platform and the floor is 200 mm. The front wheel can be a castor wheel 5 and the rear wheels 6a, 6b can be independently driven by drive motors 7a, 7b - instead of one castor wheel, two independent castor wheels 5a, 5b can be provided. The front wheel can also be a steered wheel 5' which is powered by a drive 7 and the rear wheels 6a', 6b' can be independently suspended and not driven.</p> |
