EP 3328237 B1 20201118 - HAIR DRYER HAVING COANDA EFFECT AIR OUTLET
Title (en)
HAIR DRYER HAVING COANDA EFFECT AIR OUTLET
Title (de)
HAARTROCKNER MIT LUFTAUSLASS MIT COANDA-EFFEKT
Title (fr)
SECHE-CHEVEUX AVEC UN CONDUIT DE SORTIE D'AIR A EFFET COANDA
Publication
Application
Priority
- FR 1557226 A 20150728
- FR 2016051761 W 20160708
Abstract (en)
[origin: WO2017017330A1] The invention relates to a hair dryer (1) intended to provide significant performance in terms of drying and feel, all while reducing noise. The hair dryer includes an air circulation chamber (3) provided with an inlet area (4) and an outlet area (5), an air circulation system (6) and a heating element (10). The hair dryer also includes a channel (11) arranged within the extension of the circulation chamber. The channel has an upstream end (12), a downstream end (13) and a neck (14) arranged between said ends, the first portion of the channel arranged between the upstream end and the neck having a downward angle (a) relative to a longitudinal axis (X), of between 40° and 88°, and the second portion of the channel arranged between the neck and the upstream end having an angle of reopening (β) relative to said longitudinal axis, of between 1.5° and 3.5°.
IPC 8 full level
A45D 20/12 (2006.01)
CPC (source: EP KR RU)
A45D 20/12 (2013.01 - EP KR RU)
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)
WO 2017017330 A1 20170202; BR 112018001555 A2 20180918; BR 112018001555 B1 20220705; CN 107847031 A 20180327; CN 107847031 B 20201120; EP 3328237 A1 20180606; EP 3328237 B1 20201118; ES 2837131 T3 20210629; FR 3039377 A1 20170203; FR 3039377 B1 20170901; KR 102585672 B1 20231006; KR 20180034531 A 20180404; RU 2712366 C1 20200128
DOCDB simple family (application)
FR 2016051761 W 20160708; BR 112018001555 A 20160708; CN 201680043901 A 20160708; EP 16744816 A 20160708; ES 16744816 T 20160708; FR 1557226 A 20150728; KR 20187005251 A 20160708; RU 2018105699 A 20160708