Patent · US Active

Heated shaving razors

US9833917B2 · kind B2 · utility

17Cited by

9References

18Claims

0Family size

Assignee

The Gillette Company LLC · US

Inventors

Matthew James Hodgson · Ramsbury, GB
Norbert Broemse · Bad Homburg vor der Höhe, DE
Klaus Heubach · Königstein, DE
Timo Schmitt · Hintertiefenbach, DE
Maurice Schirmer · Schwalbach am Taunus, DE
Felix Koenig · Darmstadt, DE
Juergen Behrendt · Niederbrechen, DE

Key dates

Filing date	Nov 17, 2016
Grant date	Dec 5, 2017
Priority date	—
Expiry date	Nov 17, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB26B21/4056
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A shaving razor cartridge with a housing having a guard, a cap, and one or more blades located between the guard and the cap. The guard is positioned in front of the one or more blades and the cap is positioned behind the one or more blades. A heat delivering element is mounted to the housing for transferring heat during a shaving stroke. The heat delivering element includes a skin contacting surface and an opposing bottom surface defined by a perimeter wall. An insulating member is positioned within the perimeter wall. The insulating member has a first surface facing the bottom surface of the heat delivering element and a second surface.

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