EP2664877A3 - Kühl- und/oder Gefriergerät - Google Patents
Kühl- und/oder Gefriergerät Download PDFInfo
- Publication number
- EP2664877A3 EP2664877A3 EP13002586.9A EP13002586A EP2664877A3 EP 2664877 A3 EP2664877 A3 EP 2664877A3 EP 13002586 A EP13002586 A EP 13002586A EP 2664877 A3 EP2664877 A3 EP 2664877A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- condenser
- fan
- compressor
- speed
- running time
- 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.)
- Ceased
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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- 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
- F25D23/00—General constructional features
- F25D23/003—General constructional features for cooling refrigerating machinery
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/042—Details of condensers of pcm condensers
-
- 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
- F25B2700/17—Speeds
- F25B2700/172—Speeds of the condenser fan
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012010200 | 2012-05-16 | ||
DE102012015409 | 2012-08-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2664877A2 EP2664877A2 (de) | 2013-11-20 |
EP2664877A3 true EP2664877A3 (de) | 2017-07-26 |
Family
ID=48444042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13002586.9A Ceased EP2664877A3 (de) | 2012-05-16 | 2013-05-16 | Kühl- und/oder Gefriergerät |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2664877A3 (de) |
DE (1) | DE102013008549A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014005394A1 (de) * | 2013-09-19 | 2015-03-19 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
DE102016000372A1 (de) * | 2015-09-09 | 2017-03-09 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
DE102015015084B3 (de) * | 2015-11-18 | 2017-03-09 | Johannes Georg Mehlig | Haushalts-Kühlschrank bzw. -Gefrierschrank |
DE102017127471A1 (de) * | 2017-08-21 | 2019-02-21 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät mit Ventilator |
CN111795535A (zh) * | 2019-04-08 | 2020-10-20 | 博西华电器(江苏)有限公司 | 制冷器具及其控制方法 |
CN113074497B (zh) * | 2021-04-16 | 2022-10-14 | 澳柯玛股份有限公司 | 一种无霜风冷冰箱循环风机主动降频降噪的方法及冰箱 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020124586A1 (en) * | 2001-03-06 | 2002-09-12 | True Manufacturing Co., Inc | Cleaning system for refrigerator condenser |
US20060130504A1 (en) * | 2004-12-17 | 2006-06-22 | Agrawal Nityanand J | Method and apparatus for control of a variable speed compressor |
DE102006012749A1 (de) * | 2006-03-17 | 2007-09-20 | Behr Gmbh & Co. Kg | Kraftfahrzeug-Klimaanlage mit Standklimatisierung und Verfahren zum Betreiben einer solchen |
DE102007034979A1 (de) * | 2007-07-18 | 2009-01-29 | Daimler Ag | Verfahren zum Betreiben eines Kältemittelkreislaufs und Kompressionskälteanlage |
DE202007017691U1 (de) * | 2007-10-08 | 2009-02-26 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
-
2013
- 2013-05-16 DE DE102013008549A patent/DE102013008549A1/de active Pending
- 2013-05-16 EP EP13002586.9A patent/EP2664877A3/de not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020124586A1 (en) * | 2001-03-06 | 2002-09-12 | True Manufacturing Co., Inc | Cleaning system for refrigerator condenser |
US20060130504A1 (en) * | 2004-12-17 | 2006-06-22 | Agrawal Nityanand J | Method and apparatus for control of a variable speed compressor |
DE102006012749A1 (de) * | 2006-03-17 | 2007-09-20 | Behr Gmbh & Co. Kg | Kraftfahrzeug-Klimaanlage mit Standklimatisierung und Verfahren zum Betreiben einer solchen |
DE102007034979A1 (de) * | 2007-07-18 | 2009-01-29 | Daimler Ag | Verfahren zum Betreiben eines Kältemittelkreislaufs und Kompressionskälteanlage |
DE202007017691U1 (de) * | 2007-10-08 | 2009-02-26 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
Also Published As
Publication number | Publication date |
---|---|
EP2664877A2 (de) | 2013-11-20 |
DE102013008549A1 (de) | 2013-11-21 |
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Legal Events
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RIC1 | Information provided on ipc code assigned before grant |
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18R | Application refused |
Effective date: 20230514 |