EP0837294A2 - Système frigorifique et procédé pour surveiller un système frigorifique - Google Patents
Système frigorifique et procédé pour surveiller un système frigorifique Download PDFInfo
- Publication number
- EP0837294A2 EP0837294A2 EP97117710A EP97117710A EP0837294A2 EP 0837294 A2 EP0837294 A2 EP 0837294A2 EP 97117710 A EP97117710 A EP 97117710A EP 97117710 A EP97117710 A EP 97117710A EP 0837294 A2 EP0837294 A2 EP 0837294A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- cooling
- monitoring
- cooling device
- circuit
- temperature
- 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.)
- Granted
Links
Images
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
- F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
- F25B15/10—Sorption machines, plants or systems, operating continuously, e.g. absorption type with inert 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/005—Arrangement or mounting of control or safety devices of safety devices
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2104—Temperatures of an indoor room or compartment
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2106—Temperatures of fresh outdoor air
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/02—Sensors detecting door opening
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/008—Alarm devices
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996142745 DE19642745C2 (de) | 1996-10-16 | 1996-10-16 | Absorberkühlschrank |
DE19642745 | 1996-10-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0837294A2 true EP0837294A2 (fr) | 1998-04-22 |
EP0837294A3 EP0837294A3 (fr) | 2001-12-05 |
EP0837294B1 EP0837294B1 (fr) | 2006-04-05 |
Family
ID=7808952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19970117710 Expired - Lifetime EP0837294B1 (fr) | 1996-10-16 | 1997-10-13 | Système frigorifique et procédé pour surveiller un système frigorifique |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0837294B1 (fr) |
JP (1) | JPH10122712A (fr) |
DE (2) | DE19642745C2 (fr) |
ES (1) | ES2117611T3 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000014458A2 (fr) * | 1998-09-04 | 2000-03-16 | Gerhard Kunze | Machine frigorifique a absorption |
EP1319910A2 (fr) * | 2001-12-13 | 2003-06-18 | Buderus Heiztechnik GmbH | Procédé de régulation d'un système d'absorption à diffusion |
EP1536197A2 (fr) * | 2003-11-26 | 2005-06-01 | Norcold, Inc. | Système et méthode pour la régulation de réfrigérateurs à absorption |
CN110094931A (zh) * | 2019-05-30 | 2019-08-06 | 海信(山东)冰箱有限公司 | 一种冰箱温控方法及装置、冰箱 |
US10745263B2 (en) | 2015-05-28 | 2020-08-18 | Sonicu, Llc | Container fill level indication system using a machine learning algorithm |
US10746586B2 (en) | 2015-05-28 | 2020-08-18 | Sonicu, Llc | Tank-in-tank container fill level indicator |
USD1002676S1 (en) | 2019-08-30 | 2023-10-24 | Dometic Sweden Ab | Appliance |
USD1026969S1 (en) | 2020-08-31 | 2024-05-14 | Dometic Sweden Ab | Refrigerator |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102384634A (zh) * | 2011-06-24 | 2012-03-21 | 合肥美的荣事达电冰箱有限公司 | 制冷设备、用于其的防凝露加热器控制装置及控制方法 |
CN103574993B (zh) * | 2012-07-27 | 2016-08-10 | 青岛德莱维电器有限公司 | 一种冰箱制冷系统的制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1484466A (fr) * | 1967-09-15 | |||
DE2135066C3 (de) * | 1971-07-14 | 1975-02-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Elektronische Regeleinrichtung für Absorber-Kühlgeräte |
DE3133686A1 (de) * | 1981-08-26 | 1983-03-17 | Lattek, Gabriele, 4300 Essen | Kuehlschrank od.dgl. fuer reisemobile, wohnwagen u. aehnl. |
JPH02208460A (ja) * | 1989-02-03 | 1990-08-20 | Sanyo Electric Co Ltd | 吸収冷凍機の運転監視装置 |
DE4012841A1 (de) * | 1990-04-23 | 1991-10-24 | Behr Gmbh & Co | Klima- oder kaelteanlage |
DE4113170A1 (de) * | 1990-05-01 | 1991-11-14 | Loh Kg Rittal Werk | Kuehlgeraet fuer einen schaltschrank |
US5156013A (en) * | 1990-05-29 | 1992-10-20 | Sanyo Electric Co., Ltd. | Control device for absorption refrigerator |
GB2254452B (en) * | 1991-04-04 | 1994-11-02 | Total Temperature Control Limi | Control of refrigerators and freezers |
JPH055564A (ja) * | 1991-06-28 | 1993-01-14 | Toshiba Corp | 空気調和機 |
JP3258684B2 (ja) * | 1991-12-06 | 2002-02-18 | 三洋電機株式会社 | 吸収式冷凍機の異常検出装置 |
DE4330923C1 (de) * | 1993-09-13 | 1995-03-23 | Loh Kg Rittal Werk | Kühlgerät für einen Schaltschrank oder ein Elektronikgehäuse |
JP3184034B2 (ja) * | 1993-12-16 | 2001-07-09 | 株式会社荏原製作所 | 吸収冷温水機の制御方法 |
DE19516627A1 (de) * | 1995-05-05 | 1996-11-07 | Ranco Inc | Verfahren und Vorrichtung zur Regelung eines Prozesses |
-
1996
- 1996-10-16 DE DE1996142745 patent/DE19642745C2/de not_active Expired - Fee Related
-
1997
- 1997-10-13 DE DE59712611T patent/DE59712611D1/de not_active Expired - Lifetime
- 1997-10-13 EP EP19970117710 patent/EP0837294B1/fr not_active Expired - Lifetime
- 1997-10-13 ES ES97117710T patent/ES2117611T3/es not_active Expired - Lifetime
- 1997-10-14 JP JP28033297A patent/JPH10122712A/ja active Pending
Non-Patent Citations (1)
Title |
---|
None |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000014458A3 (fr) * | 1998-09-04 | 2000-08-24 | Gerhard Kunze | Machine frigorifique a absorption |
US6397625B1 (en) | 1998-09-04 | 2002-06-04 | Solarfrost International Ltd. | Absorption refrigeration machine |
WO2000014458A2 (fr) * | 1998-09-04 | 2000-03-16 | Gerhard Kunze | Machine frigorifique a absorption |
EP1319910A3 (fr) * | 2001-12-13 | 2005-08-31 | BBT Thermotechnik GmbH | Procédé de régulation d'un système d'absorption à diffusion |
EP1319910A2 (fr) * | 2001-12-13 | 2003-06-18 | Buderus Heiztechnik GmbH | Procédé de régulation d'un système d'absorption à diffusion |
EP1536197A3 (fr) * | 2003-11-26 | 2006-05-17 | Norcold, Inc. | Système et méthode pour la régulation de réfrigérateurs à absorption |
EP1536197A2 (fr) * | 2003-11-26 | 2005-06-01 | Norcold, Inc. | Système et méthode pour la régulation de réfrigérateurs à absorption |
US10745263B2 (en) | 2015-05-28 | 2020-08-18 | Sonicu, Llc | Container fill level indication system using a machine learning algorithm |
US10746586B2 (en) | 2015-05-28 | 2020-08-18 | Sonicu, Llc | Tank-in-tank container fill level indicator |
CN110094931A (zh) * | 2019-05-30 | 2019-08-06 | 海信(山东)冰箱有限公司 | 一种冰箱温控方法及装置、冰箱 |
CN110094931B (zh) * | 2019-05-30 | 2021-08-17 | 海信(山东)冰箱有限公司 | 一种冰箱温控方法及装置、冰箱 |
USD1002676S1 (en) | 2019-08-30 | 2023-10-24 | Dometic Sweden Ab | Appliance |
USD1026969S1 (en) | 2020-08-31 | 2024-05-14 | Dometic Sweden Ab | Refrigerator |
Also Published As
Publication number | Publication date |
---|---|
DE19642745A1 (de) | 1998-04-30 |
DE59712611D1 (de) | 2006-05-18 |
ES2117611T1 (es) | 1998-08-16 |
EP0837294B1 (fr) | 2006-04-05 |
DE19642745C2 (de) | 2000-09-14 |
ES2117611T3 (es) | 2006-10-16 |
EP0837294A3 (fr) | 2001-12-05 |
JPH10122712A (ja) | 1998-05-15 |
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