EP 4011260 A1 20220615 - HANDHELD VACCUM CLEANER
Title (en)
HANDHELD VACCUM CLEANER
Title (de)
HANDSTAUBSAUGER
Title (fr)
APPAREIL DE NETTOYAGE PORTATIF
Publication
Application
Priority
- EP 22153397 A 20170227
- EP 17897367 A 20170227
- CN 2017075038 W 20170227
Abstract (en)
A handheld vacuum cleaner includes a fluid flow path extending from a dirty air inlet to a clean air outlet, a main body, and a motor assembly positioned in the main body and along the fluid flow path. The motor defines a motor rotational axis. The handheld vacuum cleaner also includes a cyclonic chamber positioned in the fluid flow path. The cyclonic chamber defines a separator axis. The separator axis and the motor rotational axis form an obtuse angle extending between the cyclonic chamber and the motor assembly. The handheld vacuum cleaner further includes a pre-motor filter in the fluid flow path downstream from the cyclonic chamber and upstream from the motor assembly, a plenum in the fluid flow path immediately upstream from the motor assembly, and a sensor positioned on the plenum. The sensor is operable to measure a characteristic of the fluid flow path.
IPC 8 full level
A47L 5/24 (2006.01); A47L 9/16 (2006.01); A47L 9/32 (2006.01)
CPC (source: CN EP US)
A47L 5/24 (2013.01 - CN EP US); A47L 5/26 (2013.01 - EP); A47L 5/30 (2013.01 - EP US); A47L 9/02 (2013.01 - CN); A47L 9/16 (2013.01 - CN EP); A47L 9/1608 (2013.01 - EP US); A47L 9/22 (2013.01 - EP); A47L 9/2821 (2013.01 - EP); A47L 9/2884 (2013.01 - CN EP); A47L 9/322 (2013.01 - CN EP US)
Citation (search report)
- [A] EP 2859601 A1 20150415 - DYSON TECHNOLOGY LTD [GB]
- [A] EP 2403390 A1 20120111 - DYSON TECHNOLOGY LTD [GB]
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 2018152844 A1 20180830; CN 110325085 A 20191011; CN 110325085 B 20220722; CN 115067798 A 20220920; EP 3585228 A1 20200101; EP 3585228 A4 20210324; EP 4011260 A1 20220615; US 2019387935 A1 20191226; US 2022330767 A1 20221020
DOCDB simple family (application)
CN 2017075038 W 20170227; CN 201780087457 A 20170227; CN 202210673232 A 20170227; EP 17897367 A 20170227; EP 22153397 A 20170227; US 201716487500 A 20170227; US 202217854378 A 20220630