Patent · US Active

Electric razor having integrated cooling

US8555510B2 · kind B2 · utility

4Cited by

4References

12Claims

0Family size

Assignee

The Braun Corporation · DE

Inventors

Stefan Fuerst · Kronberg, DE
Martin Fuellgrabe · Kronberg, DE
Oliver von Sartori-Montecroce · Kronberg, DE
Jan Christian Langsdorf · Oberursel, DE
Uwe Schaaf · Zwingenberg, DE

Key dates

Filing date	Jan 7, 2011
Grant date	Oct 15, 2013
Priority date	—
Expiry date	Jun 27, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB26B19/3873
WIPO fieldMachine tools
WIPO sectorMechanical engineering

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.