ATE470115T1 - Verbesserte entspannungsvorrichtung für einen klimakreislauf - Google Patents
Verbesserte entspannungsvorrichtung für einen klimakreislaufInfo
- Publication number
- ATE470115T1 ATE470115T1 AT05008382T AT05008382T ATE470115T1 AT E470115 T1 ATE470115 T1 AT E470115T1 AT 05008382 T AT05008382 T AT 05008382T AT 05008382 T AT05008382 T AT 05008382T AT E470115 T1 ATE470115 T1 AT E470115T1
- Authority
- AT
- Austria
- Prior art keywords
- coolant
- orifice
- relaxation device
- expansion units
- fixed
- Prior art date
Links
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
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
-
- 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
- F25B2341/06—Details of flow restrictors or expansion valves
- F25B2341/063—Feed forward expansion valves
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Gears, Cams (AREA)
- Greenhouses (AREA)
- Other Air-Conditioning Systems (AREA)
- Duct Arrangements (AREA)
- Helmets And Other Head Coverings (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0403766A FR2868830B1 (fr) | 2004-04-09 | 2004-04-09 | Dispositif de detente ameliore pour circuit de climatisation |
| EP05008382A EP1715264B1 (de) | 2004-04-09 | 2005-04-18 | Verbesserte Entspannungsvorrichtung für einen Klimakreislauf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE470115T1 true ATE470115T1 (de) | 2010-06-15 |
Family
ID=34944540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05008382T ATE470115T1 (de) | 2004-04-09 | 2005-04-18 | Verbesserte entspannungsvorrichtung für einen klimakreislauf |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7243501B2 (de) |
| EP (1) | EP1715264B1 (de) |
| CN (1) | CN100541061C (de) |
| AT (1) | ATE470115T1 (de) |
| DE (1) | DE602005021618D1 (de) |
| ES (1) | ES2345497T3 (de) |
| FR (1) | FR2868830B1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005003967A1 (de) * | 2005-01-27 | 2006-08-03 | Otto Egelhof Gmbh & Co. Kg | Expansionsventil |
| JP2008533431A (ja) * | 2005-03-18 | 2008-08-21 | キャリア・コマーシャル・リフリージレーション・インコーポレーテッド | 増加圧力逃がし弁を備えた遷臨界冷凍 |
| DE102005032458A1 (de) * | 2005-07-12 | 2007-01-25 | Robert Bosch Gmbh | Kälteanlage, insbesondere Kraftfahrzeug-Klimaanlage |
| DE102006061091A1 (de) * | 2006-12-22 | 2008-06-26 | BSH Bosch und Siemens Hausgeräte GmbH | Kühlmöbel mit wenigstens zwei thermisch voneinander getrennten Fächern |
| US8047449B2 (en) * | 2009-01-28 | 2011-11-01 | Automotive Components Holdings Llc | Automotive thermostatic expansion valve with reduced hiss |
| CN101881530A (zh) * | 2010-06-30 | 2010-11-10 | 广东美的电器股份有限公司 | 空调器及其控制方法 |
| CH704974A1 (de) * | 2011-05-18 | 2012-11-30 | Bs2 Ag | Expansionsapparat für Wärmepumpen. |
| CN102313410B (zh) * | 2011-08-31 | 2013-01-02 | 浙江盾安机械有限公司 | 节流阀 |
| EP2977244B1 (de) * | 2014-07-24 | 2016-06-29 | C.R.F. Società Consortile per Azioni | Klimaanlagensystem für Kraftfahrzeuge |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252294A (en) * | 1963-12-12 | 1966-05-24 | Gen Motors Corp | Refrigerating flow control means |
| US4100759A (en) * | 1976-11-01 | 1978-07-18 | Lewis Tyree Jr | CO2 vehicle refrigeration support systems |
| US5195331A (en) * | 1988-12-09 | 1993-03-23 | Bernard Zimmern | Method of using a thermal expansion valve device, evaporator and flow control means assembly and refrigerating machine |
| US4951478A (en) * | 1989-10-24 | 1990-08-28 | Chrysler Corporation | Variable capacity control valve |
| JP3637651B2 (ja) * | 1995-03-22 | 2005-04-13 | 株式会社デンソー | 温度式膨張弁 |
| JPH11248272A (ja) * | 1998-01-05 | 1999-09-14 | Denso Corp | 超臨界冷凍サイクル |
| DE19832479A1 (de) * | 1998-07-20 | 2000-01-27 | Behr Gmbh & Co | Mit CO¶2¶ betreibbare Klimaanlage |
| JP4277373B2 (ja) * | 1998-08-24 | 2009-06-10 | 株式会社日本自動車部品総合研究所 | ヒートポンプサイクル |
| DE19852127B4 (de) * | 1998-11-12 | 2008-09-11 | Behr Gmbh & Co. Kg | Expansionsorgan und hierfür verwendbare Ventileinheit |
| WO2001006183A1 (en) * | 1999-07-16 | 2001-01-25 | Zexel Valeo Climate Control Corporation | Refrigerating cycle |
| JP2001174076A (ja) * | 1999-10-08 | 2001-06-29 | Zexel Valeo Climate Control Corp | 冷凍サイクル |
| US6915648B2 (en) * | 2000-09-14 | 2005-07-12 | Xdx Inc. | Vapor compression systems, expansion devices, flow-regulating members, and vehicles, and methods for using vapor compression systems |
| US6857281B2 (en) * | 2000-09-14 | 2005-02-22 | Xdx, Llc | Expansion device for vapor compression system |
| DE10063273A1 (de) * | 2000-12-19 | 2002-07-04 | Bosch Gmbh Robert | Überdruckerzeugungsvorrichtung und Ventil |
| JP2002316531A (ja) * | 2001-02-13 | 2002-10-29 | Sanyo Electric Co Ltd | 車両用空調装置 |
| DE10219667A1 (de) * | 2002-05-02 | 2003-11-13 | Egelhof Fa Otto | Expansionsventil |
| FR2841829B1 (fr) * | 2002-07-08 | 2005-11-11 | Valeo Climatisation | Organe de detente pour circuit de refroidissement d'un appareil de climatisation de vehicule automobile |
-
2004
- 2004-04-09 FR FR0403766A patent/FR2868830B1/fr not_active Expired - Lifetime
-
2005
- 2005-04-08 CN CNB2005100648674A patent/CN100541061C/zh not_active Expired - Fee Related
- 2005-04-08 US US11/102,901 patent/US7243501B2/en not_active Expired - Fee Related
- 2005-04-18 EP EP05008382A patent/EP1715264B1/de not_active Expired - Lifetime
- 2005-04-18 ES ES05008382T patent/ES2345497T3/es not_active Expired - Lifetime
- 2005-04-18 DE DE602005021618T patent/DE602005021618D1/de not_active Expired - Lifetime
- 2005-04-18 AT AT05008382T patent/ATE470115T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN100541061C (zh) | 2009-09-16 |
| ES2345497T3 (es) | 2010-09-24 |
| CN1743772A (zh) | 2006-03-08 |
| US20050223740A1 (en) | 2005-10-13 |
| FR2868830A1 (fr) | 2005-10-14 |
| EP1715264A1 (de) | 2006-10-25 |
| DE602005021618D1 (de) | 2010-07-15 |
| FR2868830B1 (fr) | 2012-11-30 |
| US7243501B2 (en) | 2007-07-17 |
| EP1715264B1 (de) | 2010-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |