EP 2859242 A1 20150415 - AN EJECTOR
Title (en)
AN EJECTOR
Title (de)
AUSWERFER
Title (fr)
EJECTEUR
Publication
Application
Priority
- AU 2012902457 A 20120612
- AU 2013000393 W 20130416
Abstract (en)
[origin: WO2013185164A1] The present disclosure provides an ejector that comprises a housing portion and first and second fluid inlets. The ejector further comprises a fluid outlet and a fluid nozzle that is positioned in the housing and coupled to the first fluid inlet. The fluid nozzle is arranged such that a first fluid that is received by the first inlet at a first pressure PI has a second pressure P2 after passing through the fluid nozzle. The pressure P2 lower that the pressure PI. The ejector also comprises a mixing region that is arranged such that the first fluid when passing through the mixing region draws a second fluid from the second fluid inlet such that the first and second fluids mix. The ejector has an ejector diffuser region that has a cross-sectional area that increases in diameter in a direction towards the fluid outlet and is arranged such that the mixture of the first and second fluid exits the ejector through the fluid outlet with a third pressure. The ejector is arranged such that a position of an outlet of the fluid nozzle relative to the mixing region is adjusted dependent on PI, P2 and/or P3.
IPC 8 full level
F04F 5/00 (2006.01); F04F 5/16 (2006.01); F04F 5/46 (2006.01); F25B 1/06 (2006.01); F25B 1/08 (2006.01)
CPC (source: CN EP US)
F04F 5/16 (2013.01 - CN EP US); F04F 5/461 (2013.01 - CN EP US); F04F 5/463 (2013.01 - CN EP US); F25B 1/08 (2013.01 - CN 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)
WO 2013185164 A1 20131219; AU 2013273913 A1 20141218; BR 112014030967 A2 20170627; CN 104379941 A 20150225; EP 2859242 A1 20150415; EP 2859242 A4 20160413; IN 2493MUN2014 A 20150717; JP 2015521703 A 20150730; US 2015152885 A1 20150604
DOCDB simple family (application)
AU 2013000393 W 20130416; AU 2013273913 A 20130416; BR 112014030967 A 20130416; CN 201380031184 A 20130416; EP 13803928 A 20130416; IN 2493MUN2014 A 20141208; JP 2015516375 A 20130416; US 201314407452 A 20130416