Training apparatus comprises a stand, a see saw, a drive motor with gears, and a power transfer chain between the see saw and the motor

摘要

A training apparatus comprises a stand, a see saw (16), and a drive motor (2) with gears (5,6). The gear elements form a power transfer chain between the see saw and the motor. At least one gear element is elastically connected to the see saw or to a lever connected to it. The elastic connection consists of a leaf spring element.