Razor device has bottom blade, which is driven in operational condition of oscillating motor relatively against external blade, and determining unit is provided for determining main impact parameter

摘要

The razor device has a bottom blade (30), which is driven in an operational condition of an oscillating motor (20) relatively against an external blade (31). The motor of the bottom blade is driven in operational condition with selected oscillating amplitude. A determining unit is provided for determining a main impact parameter. An independent claim is included for a method for regulating oscillating amplitude.