Travel suitcase for e.g. old people, has two wheels driven by drive motor e.g. electric motor, where rotational speed of wheels are controllable, and wheels are mounted on common axis

摘要

The travel suitcase has two wheels (2) driven by a drive motor (3) e.g. electric motor, where the rotational speed of the wheels is controllable. The wheels are mounted on a common axis, where the wheels are conducted rotatably around the suitcase movement.