EP 3925481 B1 20221130 - HAIR DRYER WITH EXTERNAL AND INTERNAL HOUSINGS SEPARATED BY ANNULAR INSULATION DEVICES
Title (en)
HAIR DRYER WITH EXTERNAL AND INTERNAL HOUSINGS SEPARATED BY ANNULAR INSULATION DEVICES
Title (de)
HAARTROCKNER MIT DURCH RINGFÖRMIGEN ISOLIERVORRICHTUNGEN GETRENNTEN AUSSEN- UND INNENGEHÄUSEN
Title (fr)
SÈCHE-CHEVEUX COMPRENANT DES BOITIERS EXTERNE ET INTERNE SÉPARÉS PAR DES DISPOSITIFS ANNULAIRES D'ISOLATION
Publication
Application
Priority
FR 2006463 A 20200619
Abstract (en)
[origin: CN113812743A] The invention relates to a hairdryer (1) comprising an external housing (2a) and an internal housing (2b) forming an air flow, with an air circulation chamber (3) equipped with an inlet region (4) and an outlet region (5) being coaxially arranged in the internal housing (2b); an air circulation system comprising a straightener (6) and at least one heating element (12); and a motor (8) configured to drive a propeller (7) to rotate, at least two annular insulation devices (201-206) being interposed between said external housing (2a) and the internal housing (2b). The hairdryer is characterized in that at least one (201-203) of said two annular insulation devices (201-206) is located around said heating element (12), and the other one (204-206) of the two annular insulation devices (201-206) is positioned around the motor (8) or the propeller (7).
IPC 8 full level
A45D 20/12 (2006.01)
CPC (source: CN EP)
A45D 20/10 (2013.01 - CN); A45D 20/12 (2013.01 - CN EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3925481 A1 20211222; EP 3925481 B1 20221130; CN 113812743 A 20211221; ES 2938797 T3 20230414; FR 3111526 A1 20211224; FR 3111526 B1 20220624
DOCDB simple family (application)
EP 21180149 A 20210617; CN 202110670774 A 20210617; ES 21180149 T 20210617; FR 2006463 A 20200619