EP2859242A4 - An ejector - Google Patents

An ejector

Info

Publication number
EP2859242A4
EP2859242A4 EP13803928.4A EP13803928A EP2859242A4 EP 2859242 A4 EP2859242 A4 EP 2859242A4 EP 13803928 A EP13803928 A EP 13803928A EP 2859242 A4 EP2859242 A4 EP 2859242A4
Authority
EP
European Patent Office
Prior art keywords
ejector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13803928.4A
Other languages
German (de)
French (fr)
Other versions
EP2859242A1 (en
Inventor
Michael Dennis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ENDLESS SOLAR Corp Ltd
Original Assignee
ENDLESS SOLAR CORP Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2012902457A external-priority patent/AU2012902457A0/en
Application filed by ENDLESS SOLAR CORP Ltd filed Critical ENDLESS SOLAR CORP Ltd
Publication of EP2859242A1 publication Critical patent/EP2859242A1/en
Publication of EP2859242A4 publication Critical patent/EP2859242A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/461—Adjustable nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/463—Arrangements of nozzles with provisions for mixing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/06—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure
    • F25B1/08—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure using vapour under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Jet Pumps And Other Pumps (AREA)
EP13803928.4A 2012-06-12 2013-04-16 An ejector Withdrawn EP2859242A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2012902457A AU2012902457A0 (en) 2012-06-12 An ejector
PCT/AU2013/000393 WO2013185164A1 (en) 2012-06-12 2013-04-16 An ejector

Publications (2)

Publication Number Publication Date
EP2859242A1 EP2859242A1 (en) 2015-04-15
EP2859242A4 true EP2859242A4 (en) 2016-04-13

Family

ID=49757318

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13803928.4A Withdrawn EP2859242A4 (en) 2012-06-12 2013-04-16 An ejector

Country Status (8)

Country Link
US (1) US20150152885A1 (en)
EP (1) EP2859242A4 (en)
JP (1) JP2015521703A (en)
CN (1) CN104379941A (en)
AU (1) AU2013273913A1 (en)
BR (1) BR112014030967A2 (en)
IN (1) IN2014MN02493A (en)
WO (1) WO2013185164A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104089439A (en) * 2014-07-01 2014-10-08 浙江大学宁波理工学院 Ejector with area ratio automatically adjusted along with evaporation temperature and ejection type refrigerating machine
CN104075509A (en) * 2014-07-01 2014-10-01 浙江大学 Ejector capable of automatically regulating area ratio along with generating temperature and jet type refrigerating machine
CN104075508A (en) * 2014-07-01 2014-10-01 浙江大学宁波理工学院 Ejector capable of automatically regulating area ratio along with condensing temperature and jet type refrigerating machine
CN104457008B (en) * 2014-12-16 2016-10-05 山东大学 A kind of ejector of the Cold Chain Logistics ejector refrigeration system for waste heat driven
KR102303676B1 (en) * 2014-12-30 2021-09-23 삼성전자주식회사 Ejector and Cooling Apparatus having the same
CN104804918A (en) * 2015-05-13 2015-07-29 贵州珍酒酿酒有限公司 Mixing device for grains and brewing mother liquor
CN104804919A (en) * 2015-05-13 2015-07-29 贵州珍酒酿酒有限公司 Beer starch saccharification adjustable mixing device
CN107893783B (en) * 2017-11-24 2019-10-18 中国兵器工业第五九研究所 A kind of fluid entrainment pump and fluid transport pipeline
CN109869357A (en) * 2017-12-02 2019-06-11 哈尔滨工大金涛科技股份有限公司 Elastic steam jet ejector
US10550012B2 (en) * 2018-01-05 2020-02-04 Culligan International Company Softener eductor with embedded check valve
CN109059298B (en) * 2018-07-05 2020-11-03 中国矿业大学 Fluid self-mixing device
DE102019207738A1 (en) * 2019-05-27 2020-12-03 Robert Bosch Gmbh Diffuser for a jet pump and jet pump
US20210123607A1 (en) * 2019-10-28 2021-04-29 Carrier Corporation Thermally enhanced heating
JP7490945B2 (en) * 2019-11-06 2024-05-28 富士電機株式会社 Ejector
US11293375B2 (en) * 2020-02-12 2022-04-05 General Electric Company Variable area ejector
JP7472675B2 (en) * 2020-06-22 2024-04-23 株式会社デンソー Ejector
US11982406B1 (en) 2021-02-08 2024-05-14 United Launch Alliance, L.L.C. Method and apparatus for controlling temperature and pressure inside a propellant tank
US12110911B1 (en) 2021-02-08 2024-10-08 United Launch Alliance, L.L.C. Ejector with integrated isolation valve
WO2024209426A1 (en) * 2023-04-07 2024-10-10 Eaton Intelligent Power Limited Ejector for hydrogen recirculation system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1421842A (en) * 1914-09-14 1922-07-04 Westinghouse Electric & Mfg Co Fluid-translating device
US1421843A (en) * 1914-09-14 1922-07-04 Westinghouse Electric & Mfg Co Fluid-translating device
SU1710857A1 (en) * 1990-03-23 1992-02-07 Уфимский Нефтяной Институт Jet pump

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701264A (en) * 1971-02-08 1972-10-31 Borg Warner Controls for multiple-phase ejector refrigeration systems
GB9713822D0 (en) * 1997-06-30 1997-09-03 Usf Ltd Ejector
JP2002130200A (en) * 2000-10-27 2002-05-09 Nippon Steel Corp Steam ejector for evacuation and control method therefor
JP2002227799A (en) * 2001-02-02 2002-08-14 Honda Motor Co Ltd Variable flow ejector and fuel cell system equipped with it
JP4120296B2 (en) * 2002-07-09 2008-07-16 株式会社デンソー Ejector and ejector cycle
JP2004044411A (en) * 2002-07-09 2004-02-12 Ishikawajima Harima Heavy Ind Co Ltd Variable boosting ejector
JP4075530B2 (en) * 2002-08-29 2008-04-16 株式会社デンソー Refrigeration cycle
JP4232484B2 (en) * 2003-03-05 2009-03-04 株式会社日本自動車部品総合研究所 Ejector and vapor compression refrigerator
JP2005307819A (en) * 2004-04-20 2005-11-04 Ebara Corp Ejector
JP4761181B2 (en) * 2004-05-28 2011-08-31 トヨタ自動車株式会社 Fuel cell system
JP4708054B2 (en) * 2005-03-09 2011-06-22 本田技研工業株式会社 Ejecta
JP2007218497A (en) * 2006-02-16 2007-08-30 Denso Corp Ejector type refrigeration cycle and refrigerant flow controller
JP4580975B2 (en) * 2007-12-12 2010-11-17 本田技研工業株式会社 Fuel cell system
CN101412011A (en) * 2008-11-07 2009-04-22 浙江大学 Adjustable spraying apparatus
CN201827162U (en) * 2010-10-29 2011-05-11 国家海洋局天津海水淡化与综合利用研究所 Steam jetting pump with adjustable nozzle
WO2012058809A1 (en) * 2010-11-04 2012-05-10 浙江大学 Adjustable fluid jet apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1421842A (en) * 1914-09-14 1922-07-04 Westinghouse Electric & Mfg Co Fluid-translating device
US1421843A (en) * 1914-09-14 1922-07-04 Westinghouse Electric & Mfg Co Fluid-translating device
SU1710857A1 (en) * 1990-03-23 1992-02-07 Уфимский Нефтяной Институт Jet pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013185164A1 *

Also Published As

Publication number Publication date
WO2013185164A1 (en) 2013-12-19
AU2013273913A1 (en) 2014-12-18
IN2014MN02493A (en) 2015-07-17
JP2015521703A (en) 2015-07-30
US20150152885A1 (en) 2015-06-04
EP2859242A1 (en) 2015-04-15
CN104379941A (en) 2015-02-25
BR112014030967A2 (en) 2017-06-27

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Legal Events

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Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160310

RIC1 Information provided on ipc code assigned before grant

Ipc: F25B 1/06 20060101ALI20160304BHEP

Ipc: F04F 5/16 20060101ALI20160304BHEP

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Ipc: F25B 1/08 20060101ALI20160304BHEP

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