EP 3428352 A1 20190116 - LOW WATER LEVEL TOILET
Title (en)
LOW WATER LEVEL TOILET
Title (de)
TOILETTE MIT NIEDRIGEM WASSERSTAND
Title (fr)
WC À FAIBLE NIVEAU D'EAU
Publication
Application
Priority
- CN 201610133724 A 20160309
- CN 201620178466 U 20160309
- CN 2017076081 W 20170309
Abstract (en)
A low water level toilet. A toilet body (1) is provided with a water storage tank (11), a toilet bowl (12), a ring-shaped flushing water-delivery channel (13) and a spraying water-delivery pipe (14); the water storage tank (11) is provided with a water inlet device (2), a drain valve (3) and a ring-shaped flushing water-supply component (4) therein, one end of the ring-shaped flushing water-supply component (4) being connected to the ring-shaped flushing water-delivery channel (13), and the other end being connected to the water inlet device (2); the ring-shaped flushing water-supply component (4) is provided with an ejecting mechanism connected to the water storage tank (11), when water flows from the water inlet device (2) to the ring-shaped flushing water-delivery channel (13), negative pressure is generated in the ejecting mechanism, such that water stored in the water storage tank (11) is sucked towards the ring-shaped flushing water-delivery channel (13); the spraying water-delivery pipe(14) is independently arranged in the toilet body (1), and the spraying water-delivery pipe (14) is provided with only two openings, namely a water inlet connected to the output of the drain valve (3) and a water spray opening (141) connected to the bottom of the toilet bowl (12); in a non-draining state, the drain valve (3) seals the water inlet of the spraying water-delivery pipe(14) to isolate the end of the spraying water-delivery pipe (14), where the water inlet is located, from the outside air.
IPC 8 full level
E03D 1/24 (2006.01)
CPC (source: EP US)
E03D 1/14 (2013.01 - EP US); E03D 1/24 (2013.01 - US); E03D 1/286 (2013.01 - EP US); E03D 1/34 (2013.01 - EP US); E03D 2201/40 (2013.01 - EP US)
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 3428352 A1 20190116; EP 3428352 A4 20191023; US 2019112796 A1 20190418; WO 2017152851 A1 20170914
DOCDB simple family (application)
EP 17762537 A 20170309; CN 2017076081 W 20170309; US 201716082506 A 20170309