EP 3730024 B1 20211229 - VACUUM CLEANER AND METHOD FOR CONTROLLING A CLEANING PROCESS IN A VACUUM CLEANER
Title (en)
VACUUM CLEANER AND METHOD FOR CONTROLLING A CLEANING PROCESS IN A VACUUM CLEANER
Title (de)
VERFAHREN ZUR STEUERUNG EINES ABREINIGUNGSPROZESSES IN EINER STAUBSAUGVORRICHTUNG UND STAUBSAUGVORRICHTUNG
Title (fr)
PROCÉDÉ DE COMMANDE D'UN PROCÉDÉ DE NETTOYAGE DANS UN DISPOSITIF D'ASPIRATION DES POUSSIÈRES ET DISPOSITIF D'ASPIRATION DES POUSSIÈRES
Publication
Application
Priority
EP 19170577 A 20190423
Abstract (en)
[origin: WO2020216628A1] The present invention relates to a method for controlling a cleaning process in a vacuum cleaner, the vacuum cleaner comprising at least one filter which is cleaned regularly. The proposed method makes it possible in particular to clean the filter(s) as required and depending on the differential pressure, during which cleaning the ageing of the filter or the wear on the filter can be taken into account. In a second aspect, the invention relates to a vacuum cleaner by means of which the proposed control method can be carried out. For this purpose the vacuum cleaner can, in particular, comprise a filter cleaning unit.
IPC 8 full level
A47L 9/20 (2006.01); A47L 9/19 (2006.01); A47L 9/28 (2006.01)
CPC (source: EP US)
A47L 9/19 (2013.01 - EP US); A47L 9/20 (2013.01 - EP US); A47L 9/2821 (2013.01 - EP US)
Citation (examination)
EP 2644076 B1 20151216 - ELECTROSTAR GMBH [DE]
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 3730024 A1 20201028; EP 3730024 B1 20211229; CN 113556967 A 20211026; CN 113556967 B 20221129; DK 3730024 T3 20220207; JP 2022529172 A 20220617; JP 7331133 B2 20230822; US 2022183523 A1 20220616; WO 2020216628 A1 20201029
DOCDB simple family (application)
EP 19170577 A 20190423; CN 202080020621 A 20200409; DK 19170577 T 20190423; EP 2020060122 W 20200409; JP 2021561894 A 20200409; US 202017442851 A 20200409