DE69926287D1 - Entspannungsventil - Google Patents
EntspannungsventilInfo
- Publication number
- DE69926287D1 DE69926287D1 DE69926287T DE69926287T DE69926287D1 DE 69926287 D1 DE69926287 D1 DE 69926287D1 DE 69926287 T DE69926287 T DE 69926287T DE 69926287 T DE69926287 T DE 69926287T DE 69926287 D1 DE69926287 D1 DE 69926287D1
- Authority
- DE
- Germany
- Prior art keywords
- expansion valve
- expansion
- valve
- 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.)
- Expired - Lifetime
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
- F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
-
- 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
-
- 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
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
- F25B41/22—Disposition of valves, e.g. of on-off valves or flow control valves between evaporator and compressor
-
- 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
- F25B2341/068—Expansion valves combined with a sensor
- F25B2341/0683—Expansion valves combined with a sensor the sensor is disposed in the suction line and influenced by the temperature or the pressure of the suction gas
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/12—Sound
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Temperature-Responsive Valves (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8987898 | 1998-04-02 | ||
JP10089878A JPH11287536A (ja) | 1998-04-02 | 1998-04-02 | 膨張弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69926287D1 true DE69926287D1 (de) | 2005-09-01 |
DE69926287T2 DE69926287T2 (de) | 2006-05-24 |
Family
ID=13983038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69926287T Expired - Lifetime DE69926287T2 (de) | 1998-04-02 | 1999-02-05 | Entspannungsventil |
Country Status (5)
Country | Link |
---|---|
US (2) | US6394360B2 (de) |
EP (1) | EP0947786B1 (de) |
JP (1) | JPH11287536A (de) |
KR (1) | KR100572763B1 (de) |
DE (1) | DE69926287T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3827898B2 (ja) * | 1999-12-02 | 2006-09-27 | 株式会社テージーケー | 膨張弁 |
KR100445150B1 (ko) * | 2001-09-25 | 2004-08-18 | 현대자동차주식회사 | 에어컨 냉매 유속음 저감용 팽창밸브 |
JP4057378B2 (ja) * | 2002-07-17 | 2008-03-05 | 株式会社不二工機 | 膨張弁 |
JP2004053182A (ja) * | 2002-07-23 | 2004-02-19 | Fuji Koki Corp | 膨張弁 |
JP2005226940A (ja) * | 2004-02-13 | 2005-08-25 | Fuji Koki Corp | 膨張弁 |
DE102004040649B4 (de) * | 2004-08-20 | 2006-07-20 | Otto Egelhof Gmbh & Co. Kg | Ventilanordnung für ein Expansionsventil, insbesondere für Kälteanlagen in Fahrzeugklimaanlagen |
DE102005050086A1 (de) * | 2004-11-08 | 2006-05-11 | Otto Egelhof Gmbh & Co. Kg | Expansionsventil, insbesondere für eine Kältemittelanlage |
CN100547274C (zh) * | 2006-08-29 | 2009-10-07 | 浙江春晖智能控制股份有限公司 | 二次节流双向热力膨胀阀 |
CN100547273C (zh) * | 2006-08-29 | 2009-10-07 | 浙江春晖智能控制股份有限公司 | 带过滤结构的二次节流双向热力膨胀阀 |
CN100501205C (zh) * | 2006-08-29 | 2009-06-17 | 浙江春晖智能控制股份有限公司 | 二次节流h型汽车空调热力膨胀阀 |
US8267329B2 (en) * | 2007-01-26 | 2012-09-18 | Fujikoki Corporation | Expansion valve with noise reduction means |
JP5137494B2 (ja) * | 2007-08-22 | 2013-02-06 | 日立アプライアンス株式会社 | 冷凍サイクルを用いた機器及び空気調和機 |
US7819333B2 (en) * | 2008-05-20 | 2010-10-26 | Automotive Components Holdings, Llc | Air conditioning circuit control using a thermostatic expansion valve and sequence valve |
JP5643925B2 (ja) * | 2009-06-18 | 2014-12-24 | 株式会社テージーケー | 膨張弁 |
JP2016099012A (ja) * | 2014-11-18 | 2016-05-30 | 株式会社ヴァレオジャパン | 膨張装置及びこれを用いた車両用空調装置の冷凍サイクル |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2327542A (en) * | 1941-06-02 | 1943-08-24 | Gen Controls Co | Refrigerant control valve |
US3537645A (en) * | 1969-01-16 | 1970-11-03 | Controls Co Of America | Bulbless expansion valve |
US4542852A (en) * | 1984-03-05 | 1985-09-24 | The Singer Company | Vibration damping device for thermostatic expansion valves |
JPH02166367A (ja) * | 1988-12-19 | 1990-06-27 | Fuji Koki Seisakusho:Kk | 温度膨張弁 |
JPH03100768U (de) * | 1990-01-26 | 1991-10-21 | ||
EP0513568B1 (de) * | 1991-05-14 | 1997-01-29 | DEUTSCHE CONTROLS GmbH | Expansionsventil |
DE69419884T2 (de) * | 1993-12-22 | 1999-12-02 | Calsonic Corp., Tokio/Tokyo | Rohranordnung einer Kraftfahrzeug-Klimaanlage |
JP3209868B2 (ja) * | 1994-11-17 | 2001-09-17 | 株式会社不二工機 | 膨張弁 |
JPH08159616A (ja) * | 1994-12-05 | 1996-06-21 | Zexel Corp | 冷却サイクル |
JPH09144942A (ja) * | 1995-11-22 | 1997-06-03 | Fuji Koki:Kk | 膨張弁 |
JP3372439B2 (ja) * | 1996-10-11 | 2003-02-04 | 株式会社不二工機 | 膨張弁 |
FR2755757B1 (fr) * | 1996-11-12 | 1999-01-15 | Valeo Climatisation | Composant pour circuit de fluide refrigerant, en particulier pour la climatisation de l'habitacle d'un vehicule automobile |
-
1998
- 1998-04-02 JP JP10089878A patent/JPH11287536A/ja active Pending
-
1999
- 1999-02-05 EP EP99102254A patent/EP0947786B1/de not_active Expired - Lifetime
- 1999-02-05 DE DE69926287T patent/DE69926287T2/de not_active Expired - Lifetime
- 1999-02-10 US US09/247,545 patent/US6394360B2/en not_active Expired - Lifetime
- 1999-02-22 KR KR1019990005841A patent/KR100572763B1/ko not_active IP Right Cessation
-
2002
- 2002-04-10 US US10/119,209 patent/US6532753B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0947786A2 (de) | 1999-10-06 |
EP0947786B1 (de) | 2005-07-27 |
US6394360B2 (en) | 2002-05-28 |
KR100572763B1 (ko) | 2006-04-24 |
US20020109012A1 (en) | 2002-08-15 |
JPH11287536A (ja) | 1999-10-19 |
KR19990082706A (ko) | 1999-11-25 |
US20010052549A1 (en) | 2001-12-20 |
EP0947786A3 (de) | 2000-11-08 |
DE69926287T2 (de) | 2006-05-24 |
US6532753B2 (en) | 2003-03-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60028656D1 (de) | Entspannungsventil | |
DE69715809D1 (de) | Entspannungsventil | |
DE69924662D1 (de) | Entspannungsventil | |
NO993663D0 (no) | Holdeventil | |
DE69717580D1 (de) | Expansionsventil | |
IT1309647B1 (it) | Valvola termostatica | |
DK1071901T3 (da) | Løfteventil | |
ATE229131T1 (de) | Spreizdübel | |
DE59900839D1 (de) | Mikroventil | |
DE69806665D1 (de) | Entspannungsventil | |
DE69912788D1 (de) | Gefrierventil | |
DE69926287D1 (de) | Entspannungsventil | |
DE69713015D1 (de) | Expansionsventil | |
DE69710143D1 (de) | Expansionsventil | |
DE60021635D1 (de) | Entspannungsventil | |
DE69803617D1 (de) | Thermisches Entspannungsventil | |
ID27703A (id) | Katup putar | |
DE60014777D1 (de) | Unterkühlungsgradgeregeltes Entspannungsventil | |
DE69810073D1 (de) | Entspannungsventil | |
DE59908383D1 (de) | Wegeventil | |
DE59805609D1 (de) | Wegeventil | |
DE60037380D1 (de) | Kompakter Expansionsschieber | |
DE60130961D1 (de) | Entspannungsventil | |
DE59904930D1 (de) | Ventileinrichtung | |
DE60118823D1 (de) | Entspannungsventil |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) |