Electric razor having integrated cooling
AssigneeBraun GmbH
InventorsStefan Fuerst, Martin Fuellgrabe, Oliver Von Sartori-Montecroce, Jan Langsdorf, Uwe Schaaf
Life of this patent
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Abstract
The invention relates to an electrically driven razor and an associated charging station, wherein at least one drivable cutting or shearing part is supported on a shearing head disposed on the razor housing and wherein at least one active thermocouple that can be electrically actuated is thermally coupled to a passive cooling element on the side that can be cooled relative to the ambient temperature. The passive cooing element in this arrangement is disposed having at least one free end section on or in the region of the shearing head, such that it contacts the skin of a user in shaving mode.
Claims12
An electrically driven razor, having a razor housing and having a shearing head arranged on the razor housing, on which shearing head at least one shearing or cutting part is supported that can be driven by an electromotor arranged in the razor housing, wherein at least one electrically operable active thermocouple is provided;
- characterized in that a side of the thermocouple, which side can be cooled relative to the ambient temperature, is thermally coupled to a passive cooling element, wherein the passive cooling element comes to lie with at least one free end section on or in the region of the shearing head such that it comes into contact with the skin of a user during operation of the razor, and further, wherein the passive cooling element is designed in the form of a receptacle for at least one spring element providing an elastic suspension of the shearing or cutting part on the shearing head.
Dependencies are inferred from the claim text.