EP 2929821 A4 20151125 - ELECTRIC VACUUM CLEANER SUCTION TOOL AND ELECTRIC VACUUM CLEANER EQUIPPED WITH SAME
Title (en)
ELECTRIC VACUUM CLEANER SUCTION TOOL AND ELECTRIC VACUUM CLEANER EQUIPPED WITH SAME
Title (de)
SAUGINSTRUMENT FÜR EINEN ELEKTRISCHEN STAUBSAUGER UND DAMIT AUSGESTATTETER ELEKTRISCHER STAUBSAUGER
Title (fr)
OUTIL D'ASPIRATION D'ASPIRATEUR ÉLECTRIQUE ET ASPIRATEUR ÉLECTRIQUE ÉQUIPÉ DE CE DERNIER
Publication
Application
Priority
- JP 2012267130 A 20121206
- JP 2013006967 W 20131127
Abstract (en)
[origin: EP2929821A1] Vacuum-cleaner suction tool (100) has suction-tool body (1), joint tube section (2), and wheel section (3). Joint tube section (2) has first tube (7) whose one end is connected to suction-tool body (1), and second tube (8). Wheel section (3) has wheels (10) and wheel supporter (11) for supporting wheels (10). Wheel supporter (11) is attached on the lower side of second tube (8). The fixing axis of wheel supporter (11) with respect to second tube (8) has a downward inclination on the front side along the front-to-back direction of joint-tube section (2). Further, fixing axis angle ¸0 formed between the fixing axis and a surface to be cleaned is defined is an acute angle. Vacuum-cleaner suction tool (100) having the structure above further enhances operability of a vacuum cleaner.
IPC 8 full level
A47L 9/02 (2006.01)
CPC (source: EP)
A47L 9/02 (2013.01)
Citation (search report)
- [XA] GB 2402047 A 20041201 - DYSON LTD [GB], et al
- [YA] US 2012090105 A1 20120419 - HENDERSON GREGG A [US]
- [YA] JP 2008043489 A 20080228 - SHARP KK
- [AD] JP H11187993 A 19990713 - HITACHI LTD
- [A] WO 2009026756 A1 20090305 - SUN CHUNFANG [CN]
- See references of WO 2014087610A1
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 2929821 A1 20151014; EP 2929821 A4 20151125; CN 104797182 A 20150722; CN 104797182 B 20170623; JP 6229169 B2 20171115; JP WO2014087610 A1 20170105; WO 2014087610 A1 20140612
DOCDB simple family (application)
EP 13860612 A 20131127; CN 201380060528 A 20131127; JP 2013006967 W 20131127; JP 2014550906 A 20131127