DE112012003893A5 - Expansionsventil - Google Patents
Expansionsventil Download PDFInfo
- Publication number
- DE112012003893A5 DE112012003893A5 DE112012003893.2T DE112012003893T DE112012003893A5 DE 112012003893 A5 DE112012003893 A5 DE 112012003893A5 DE 112012003893 T DE112012003893 T DE 112012003893T DE 112012003893 A5 DE112012003893 A5 DE 112012003893A5
- 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.)
- Withdrawn
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
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/18—Refrigerant conversion
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
- Air-Conditioning For Vehicles (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011051346U DE202011051346U1 (de) | 2011-09-19 | 2011-09-19 | Expansionsventil |
DE202011051346.7 | 2011-09-19 | ||
PCT/EP2012/067484 WO2013041390A1 (de) | 2011-09-19 | 2012-09-07 | Expansionsventil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112012003893A5 true DE112012003893A5 (de) | 2014-06-12 |
Family
ID=45403391
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202011051346U Expired - Lifetime DE202011051346U1 (de) | 2011-09-19 | 2011-09-19 | Expansionsventil |
DE112012003893.2T Withdrawn DE112012003893A5 (de) | 2011-09-19 | 2012-09-07 | Expansionsventil |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202011051346U Expired - Lifetime DE202011051346U1 (de) | 2011-09-19 | 2011-09-19 | Expansionsventil |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE202011051346U1 (de) |
WO (1) | WO2013041390A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014107279A1 (de) * | 2014-05-23 | 2015-11-26 | Otto Egelhof Gmbh & Co. Kg | Expansionsventil |
DE102016204841A1 (de) * | 2016-03-23 | 2017-09-28 | Bayerische Motoren Werke Aktiengesellschaft | Expansionsventil, insbesondere für einen Kältemittelkreislauf einer Klimaanlage eines Fahrzeugs, sowie Verfahren zum Einstellen eines solchen Expansionsventils |
JP6745636B2 (ja) * | 2016-04-27 | 2020-08-26 | 株式会社不二工機 | 膨張弁 |
DE102018102378A1 (de) | 2018-02-02 | 2019-08-08 | Otto Egelhof Gmbh & Co. Kg | Expansionsventil für Kälteanlagen, insbesondere Fahrzeugklimaanlagen, und Verfahren zur Steuerung eines Expansionsventils |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB694055A (en) * | 1950-10-03 | 1953-07-15 | Automatic Products Co | Thermostatically-controlled refrigerant expansion valve |
GB715328A (en) * | 1951-07-12 | 1954-09-15 | British Thermostat Co Ltd | Improvements in or relating to expansion valves |
DE3829101A1 (de) * | 1988-08-27 | 1990-03-01 | Sueddeutsche Kuehler Behr | Thermostatisches expansionsventil |
DE4430497A1 (de) * | 1994-08-27 | 1996-02-29 | Flitsch E Gmbh & Co | Verfahren zur Einstellung der statischen Überhitzung an Expansionsventilen für Kältemittelkreisläufe |
EP2177847A1 (de) * | 2008-10-16 | 2010-04-21 | Valeo Systemes Thermiques | Thermostatausdehnungsventilvorrichtung für Kühlmittelkreislauf |
DE102009060017A1 (de) | 2008-12-19 | 2010-12-23 | Otto Egelhof Gmbh & Co. Kg | Regulierschraube für ein Expansionsventil sowie Expansionsventil |
-
2011
- 2011-09-19 DE DE202011051346U patent/DE202011051346U1/de not_active Expired - Lifetime
-
2012
- 2012-09-07 WO PCT/EP2012/067484 patent/WO2013041390A1/de active Application Filing
- 2012-09-07 DE DE112012003893.2T patent/DE112012003893A5/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2013041390A1 (de) | 2013-03-28 |
DE202011051346U1 (de) | 2011-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112014000673A2 (pt) | conjunto de válvula | |
BR112013010649A2 (pt) | refrigerador | |
BR112014007801A2 (pt) | conjunto de válvula | |
BR112014000879A2 (pt) | deflegmador | |
BRDI7106076S (pt) | Configuração aplicada em válvula | |
CO6960543A2 (es) | 2-tiopirimidinonas | |
DE102011100082A8 (de) | Traygreifvorrichtung | |
DE112012000803A5 (de) | Aktuatoreinrichtung | |
DK2536914T3 (da) | Ventilindretning | |
DE112013001932A5 (de) | Mikro-Pilotventil | |
FI20110363A0 (fi) | Letkuventtiili | |
FR2998025B1 (fr) | Vanne | |
BR112014014169A8 (pt) | válvula automática | |
DE112011104936A5 (de) | Stanzstauchniet | |
BR112014015174A2 (pt) | conjunto de válvula | |
DK2482015T3 (da) | Køleskab | |
DE112012003893A5 (de) | Expansionsventil | |
IT1403297B1 (it) | Turbina di espansione | |
FR2970751B1 (fr) | Compresseur | |
DK2481992T3 (da) | Kombineret ventilarrangement | |
ES1075446Y (es) | Valvula termostatica | |
DK2527666T3 (da) | Ekspansionsanker | |
DE102011117169A8 (de) | Absetzplattenanordnung | |
DE112011105396A5 (de) | Nachverfestigungsverfahren | |
FI20115475A0 (fi) | Venttiilin ohjaus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: F25B0041060000 Ipc: F25B0041300000 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |