EP 3107646 A4 20171115 - SUPER ASPIRATOR WITH INTEGRATED DUAL FLOW SHUT OFF
Title (en)
SUPER ASPIRATOR WITH INTEGRATED DUAL FLOW SHUT OFF
Title (de)
SUPERASPIRATOR MIT INTEGRIERTER DOPPELTER FLUSSABSPERRUNG
Title (fr)
SUPER-ASPIRATEUR AYANT UNE VANNE D'ARRÊT À DOUBLE FLUX INTÉGRÉ
Publication
Application
Priority
- US 201461940643 P 20140217
- US 2015012879 W 20150126
Abstract (en)
[origin: US2015233393A1] In one embodiment, an aspirator is provided including a venturi pipe having a converging section including a converging inlet and a converging outlet, and a diverging section having a diverging inlet and a diverging outlet. The converging outlet is in fluid communication with the diverging inlet. A throat is positioned between the converging outlet and the diverging inlet. A shut off valve is movable between an open position and a closed position. The shut off valve is positioned within the throat when in the closed position.
IPC 8 full level
CPC (source: EP KR US)
B01F 25/30 (2022.01 - KR); F04F 5/20 (2013.01 - EP); F04F 5/42 (2013.01 - EP KR US); F04F 5/46 (2013.01 - EP)
Citation (search report)
- [XAY] US 2014014080 A1 20140116 - BESHAY MANSOUR [US], et al
- [Y] US 2010108927 A1 20100506 - PERZ DANIEL J [CA], et al
- [XA] GB 192191 A 19230201 - GERALD THORNHILL EDWARDS, et al
- [A] US 2006016477 A1 20060126 - ZAPARACKAS ALGIS [US]
- [A] US 5758691 A 19980602 - NEDDERMAN JR WILLIAM H [US]
- [A] KR 20030033157 A 20030501 - KIA MOTORS CORP [KR]
- See references of WO 2015123009A1
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
DOCDB simple family (publication)
US 2015233393 A1 20150820; CN 106102890 A 20161109; EP 3107646 A1 20161228; EP 3107646 A4 20171115; KR 20160122176 A 20161021; WO 2015123009 A1 20150820
DOCDB simple family (application)
US 201514605024 A 20150126; CN 201580013764 A 20150126; EP 15749363 A 20150126; KR 20167024039 A 20150126; US 2015012879 W 20150126