JP2012504726A - 空調ループのための排出装置 - Google Patents

空調ループのための排出装置 Download PDF

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Publication number
JP2012504726A
JP2012504726A JP2011529595A JP2011529595A JP2012504726A JP 2012504726 A JP2012504726 A JP 2012504726A JP 2011529595 A JP2011529595 A JP 2011529595A JP 2011529595 A JP2011529595 A JP 2011529595A JP 2012504726 A JP2012504726 A JP 2012504726A
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JP
Japan
Prior art keywords
discharge device
refrigerant
length
air conditioning
conditioning loop
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.)
Pending
Application number
JP2011529595A
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English (en)
Japanese (ja)
Inventor
ヌヴー ダニエル
ヤヒア モハメッド
ブーラウズ・クサイエ エリアス
Original Assignee
ヴァレオ システム テルミク
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
Application filed by ヴァレオ システム テルミク filed Critical ヴァレオ システム テルミク
Publication of JP2012504726A publication Critical patent/JP2012504726A/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • F25B41/00—Fluid-circulation arrangements
    • 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
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/04—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H2001/3286—Constructional features
    • B60H2001/3298—Ejector-type refrigerant circuits
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0012—Ejectors with the cooled primary flow at high pressure
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series

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)
JP2011529595A 2008-10-01 2009-09-30 空調ループのための排出装置 Pending JP2012504726A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0805414A FR2936596B1 (fr) 2008-10-01 2008-10-01 Ejecteur pour une boucle de climatisation
FR0805414 2008-10-01
PCT/FR2009/001170 WO2010037933A1 (fr) 2008-10-01 2009-09-30 Ejecteur pour une boucle de climatisation

Publications (1)

Publication Number Publication Date
JP2012504726A true JP2012504726A (ja) 2012-02-23

Family

ID=40810471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011529595A Pending JP2012504726A (ja) 2008-10-01 2009-09-30 空調ループのための排出装置

Country Status (4)

Country Link
EP (1) EP2331890A1 (fr)
JP (1) JP2012504726A (fr)
FR (1) FR2936596B1 (fr)
WO (1) WO2010037933A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016138547A (ja) * 2015-01-22 2016-08-04 パナソニックＩｐマネジメント株式会社 エジェクタ及びヒートポンプ装置
CN107061375A (zh) * 2017-06-20 2017-08-18 农业部南京农业机械化研究所 一种液体输送用射流泵的设计方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI397442B (zh) * 2010-04-27 2013-06-01 Nat Univ Chin Yi Technology 噴射器
ES2574932B1 (es) * 2014-12-22 2017-02-13 Mariano LARA JURADO Procedimiento para incrementar el rendimiento de una instalación frigorífica productora de hielo
US20160334150A1 (en) * 2015-05-15 2016-11-17 Carrier Corporation Ejectors
FR3049340B1 (fr) * 2016-03-25 2018-03-16 Valeo Systemes Thermiques Circuit de climatisation de vehicule automobile
CN105757008A (zh) * 2016-04-15 2016-07-13 南通宏大机电制造有限公司 一种真空发生器
FR3054618B1 (fr) * 2016-07-27 2020-02-14 Valeo Systemes Thermiques Ejecteur gaz-gaz

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54209A (en) * 1977-03-16 1979-01-05 Commissariat Energie Atomique Pump ejector
JP2003097499A (ja) * 2001-09-27 2003-04-03 Nippon Soken Inc エジェクタ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3158656B2 (ja) * 1992-06-16 2001-04-23 株式会社デンソー エジェクタ
AU5282896A (en) * 1995-04-05 1996-10-23 University Of Nottingham, The Heat pipe with improved energy transfer
JPH09318169A (ja) * 1996-03-28 1997-12-12 Mitsubishi Electric Corp 冷凍装置
DE60112184T2 (de) * 2000-06-01 2006-06-01 Denso Corp., Kariya Ejektorzyklus
JP2002303457A (ja) * 2002-03-29 2002-10-18 Denso Corp 冷凍サイクル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54209A (en) * 1977-03-16 1979-01-05 Commissariat Energie Atomique Pump ejector
JP2003097499A (ja) * 2001-09-27 2003-04-03 Nippon Soken Inc エジェクタ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016138547A (ja) * 2015-01-22 2016-08-04 パナソニックＩｐマネジメント株式会社 エジェクタ及びヒートポンプ装置
CN107061375A (zh) * 2017-06-20 2017-08-18 农业部南京农业机械化研究所 一种液体输送用射流泵的设计方法
CN107061375B (zh) * 2017-06-20 2020-02-07 农业部南京农业机械化研究所 一种液体输送用射流泵的设计方法

Also Published As

Publication number Publication date
WO2010037933A1 (fr) 2010-04-08
FR2936596B1 (fr) 2013-12-06
FR2936596A1 (fr) 2010-04-02
EP2331890A1 (fr) 2011-06-15

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