EP 3685082 A1 20200729 - VALVE DEVICE
Title (en)
VALVE DEVICE
Title (de)
VENTILVORRICHTUNG
Title (fr)
DISPOSITIF DE SOUPAPE
Publication
Application
Priority
- DE 102017008943 A 20170923
- EP 2018075096 W 20180917
Abstract (en)
[origin: WO2019057674A1] The invention relates to a valve device having a valve housing (4), in which a hollow valve part (6) is guided in a longitudinally displaceable manner, which valve part, controlled by an actuating device (8; 14), in at least one open position clears the fluid path for a fluid through the valve between a fluid inlet (E) and a fluid outlet (A) along a predeterminable flow path, and blocks said fluid path in a closed position, in which the valve part (6) is in contact with a valve closing part (10) from which the valve part retracts in the open position(s). The valve device is characterized by the provision of at least one flow guiding device, which causes an at least partial reversal of direction in the flow path for the fluid flowing out of the valve part (6) as soon as the valve part assumes an open position.
IPC 8 full level
F16K 47/10 (2006.01); F16K 1/12 (2006.01); F16K 31/06 (2006.01)
CPC (source: EP US)
F16K 1/123 (2013.01 - EP US); F16K 31/0606 (2013.01 - EP); F16K 31/0651 (2013.01 - EP US); F16K 31/0655 (2013.01 - EP US); F16K 47/10 (2013.01 - EP)
Citation (search report)
See references of WO 2019057674A1
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)
WO 2019057674 A1 20190328; BR 112020004394 A2 20200908; CN 111108317 A 20200505; DE 102017008943 A1 20190328; EP 3685082 A1 20200729; JP 2020534491 A 20201126; TW 201920857 A 20190601; US 2020332913 A1 20201022
DOCDB simple family (application)
EP 2018075096 W 20180917; BR 112020004394 A 20180917; CN 201880061525 A 20180917; DE 102017008943 A 20170923; EP 18773138 A 20180917; JP 2020516849 A 20180917; TW 107133317 A 20180921; US 201816648310 A 20180917