EP 4130407 A1 20230208 - WC WITH A SPECIFIC SHAPE OF INNER BOWL
Title (en)
WC WITH A SPECIFIC SHAPE OF INNER BOWL
Title (de)
WC MIT SPEZIFISCHER SCHÜSSELINNENFORM
Title (fr)
WC POURVUS DE CUVETTE DE FORME INTÉRIEURE SPÉCIFIQUE
Publication
Application
Priority
EP 21189636 A 20210804
Abstract (en)
[origin: WO2023011889A1] The invention relates to a toilet the inner bowl shape of which has a first flow path (10) that moves circularly all around a water level (8) and has a descending course and is terminated by a leading-edge structure (18), the leading-edge structure (18) diverting part of the flush water flow towards inwards to a center region of the water level (8).
Abstract (de)
Die Erfindung betrifft ein WC, dessen Schüsselinnenform eine einen Wasserspiegel 8 rotierend umlaufende und dabei abfallende erste Strömungsbahn 10 aufweist, die von einer Anströmstufe 18 beendet ist, welche Anströmstufe 18 einen Teil der Spülwasserströmung nach innen in einen mittigen Bereich des Wasserspiegels 8 umgeleitet.
IPC 8 full level
E03D 11/08 (2006.01)
CPC (source: EP)
E03D 11/08 (2013.01); E03D 2201/40 (2013.01)
Citation (applicant)
- EP 2604761 B1 20150218 - GEBERIT INT AG [CH]
- EP 3412840 B1 20201202 - GEBERIT INT AG [CH]
- US 2014289947 A1 20141002 - HIRAKAWA TOMOHIRO [JP], et al
- EP 3444408 B1 20201125 - GEBERIT INT AG [CH]
Citation (search report)
- [X] JP 6796800 B2 20201209
- [IA] EP 3321438 B1 20201111 - LIXIL CORP [JP]
- [I] US 9970187 B2 20180515 - CUMMINGS STEPHEN JOHN [AU], et al
- [A] US 3723998 A 19730403 - WEHR R
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4130407 A1 20230208; AU 2022321657 A1 20231207; CN 117813437 A 20240402; JP 2024527126 A 20240719; WO 2023011889 A1 20230209
DOCDB simple family (application)
EP 21189636 A 20210804; AU 2022321657 A 20220715; CN 202280054563 A 20220715; EP 2022069900 W 20220715; JP 2024506137 A 20220715