EP 4368083 A1 20240515 - ACCESSORY TOOL ASSEMBLY FOR USE WITH EXTRACTION CLEANERS
Title (en)
ACCESSORY TOOL ASSEMBLY FOR USE WITH EXTRACTION CLEANERS
Title (de)
ZUBEHÖRWERKZEUGANORDNUNG ZUR VERWENDUNG MIT EXTRAKTIONSREINIGERN
Title (fr)
ENSEMBLE OUTIL ACCESSOIRE DESTINÉ À ÊTRE UTILISÉ AVEC DES DISPOSITIFS DE NETTOYAGE D'EXTRACTION
Publication
Application
Priority
US 202263423655 P 20221108
Abstract (en)
An accessory tool assembly (20) adapted to couple with a hose (40) of an extraction cleaner (22) including a suction source (52) includes a tool head (42) and at least one fluid distributor (34, 36) for supplying and directing a cleaning fluid therethrough. The tool head (42) includes a front end (128) and a rear end (122) opposed to the front end (128), wherein a longitudinal direction (126) extends through the front and rear ends (128, 122) and a transverse direction (134) extends perpendicular to the longitudinal direction (126). The tool head (42) includes a working surface (116) on an underside of the front end (128). A plurality of agitators (138) extend from the working surface (116) and define a first interior area (140) therewithin. An extraction nozzle (45) is positioned in the first interior area (140) and defines at least a portion of a suction air inlet (46).
IPC 8 full level
A47L 7/00 (2006.01); A47L 9/06 (2006.01); A47L 11/03 (2006.01); A47L 11/20 (2006.01); A47L 11/30 (2006.01); A47L 11/40 (2006.01)
CPC (source: EP US)
A47L 7/0009 (2013.01 - EP); A47L 9/0606 (2013.01 - EP); A47L 11/30 (2013.01 - EP); A47L 11/302 (2013.01 - US); A47L 11/4044 (2013.01 - EP); A47L 11/4086 (2013.01 - US); A47L 11/4088 (2013.01 - EP); A47L 11/4094 (2013.01 - US)
Citation (applicant)
- US 2019357748 A1 20191128 - MCDOWELL DAVID E [US], et al
- US 9474424 B2 20161025 - MOYHER JR GEORGE [US], et al
- US 8549697 B1 20131008 - MOYHER JR GEORGE [US], et al
- US 7073226 B1 20060711 - LENKIEWICZ KENNETH M [US], et al
- US 10188252 B2 20190129 - NGUYEN TOM MINH [US], et al
- US 9107558 B2 20150818 - LENKIEWICZ KENNETH M [US], et al
Citation (search report)
- [XYI] GB 1243397 A 19710818 - ALBISHAUSEN HARTMUT [DE]
- [X] DE 3234088 A1 19840412 - SCHMIEGEL KARL HEINZ
- [X] US 3355762 A 19671205 - CAVELL MATTHEW S, et al
- [Y] EP 1106162 B1 20070912 - SANKYO AQUA SYSTEM CO LTD [JP], et al
- [Y] DE 1615641 U 19501109 - DEMMER WILLI [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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4368083 A1 20240515; CN 118000608 A 20240510; US 2024148214 A1 20240509
DOCDB simple family (application)
EP 23191210 A 20230811; CN 202311052408 A 20230818; US 202318450507 A 20230816