EP 3790437 A1 20210317 - AIR OUTLET SYSTEM FOR A PORTABLE DRY VACUUM CLEANER
Title (en)
AIR OUTLET SYSTEM FOR A PORTABLE DRY VACUUM CLEANER
Title (de)
LUFTAUSBLASSYSTEM FÜR EINEN TRAGBAREN TROCKENSAUGER
Title (fr)
SYSTÈME D'ÉJECTION D'AIR POUR UN ASPIRATEUR À POUSSIÈRE PORTATIF
Publication
Application
Priority
- EP 18171424 A 20180509
- EP 2019060509 W 20190424
Abstract (en)
[origin: WO2019214945A1] The invention relates to an air outlet system for a portable dry vacuum cleaner, via which the intake air sucked in by the dry vacuum cleaner can be expelled into the environment as exhaust air, wherein the air outlet system has an accommodation bay which is to be disposed in a housing of the dry vacuum cleaner and in which optionally an air cleaner cartridge or an exhaust adapter may be accommodated, with the exhaust adapter having an exhaust fitting onto which a blower hose connects and the air cleaner cartridge being free from an outlet fitting of this kind.
IPC 8 full level
CPC (source: EP US)
A47L 5/14 (2013.01 - EP US); A47L 5/24 (2013.01 - US); A47L 7/04 (2013.01 - EP US); A47L 9/22 (2013.01 - US); A47L 9/248 (2013.01 - US)
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3566627 A1 20191113; CN 111918590 A 20201110; CN 111918590 B 20210907; EP 3790437 A1 20210317; EP 3790437 B1 20230712; JP 2021520269 A 20210819; US 11925302 B2 20240312; US 2021161337 A1 20210603; WO 2019214945 A1 20191114
DOCDB simple family (application)
EP 18171424 A 20180509; CN 201980022912 A 20190424; EP 19719851 A 20190424; EP 2019060509 W 20190424; JP 2020561671 A 20190424; US 201917048173 A 20190424