EP3447410A3 - Kühl- und/oder gefriergerät mit ventilator - Google Patents

Kühl- und/oder gefriergerät mit ventilator Download PDF

Info

Publication number
EP3447410A3
EP3447410A3 EP18190003.6A EP18190003A EP3447410A3 EP 3447410 A3 EP3447410 A3 EP 3447410A3 EP 18190003 A EP18190003 A EP 18190003A EP 3447410 A3 EP3447410 A3 EP 3447410A3
Authority
EP
European Patent Office
Prior art keywords
ventilator
refrigeration
freezer device
fan
freezer
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
Application number
EP18190003.6A
Other languages
English (en)
French (fr)
Other versions
EP3447410B1 (de
EP3447410A2 (de
Inventor
Volker Friedmann
Michael Schick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liebherr Hausgeraete Ochsenhausen GmbH
Original Assignee
Liebherr Hausgeraete Ochsenhausen GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE102017127471.5A external-priority patent/DE102017127471A1/de
Application filed by Liebherr Hausgeraete Ochsenhausen GmbH filed Critical Liebherr Hausgeraete Ochsenhausen GmbH
Publication of EP3447410A2 publication Critical patent/EP3447410A2/de
Publication of EP3447410A3 publication Critical patent/EP3447410A3/de
Application granted granted Critical
Publication of EP3447410B1 publication Critical patent/EP3447410B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Kühl- und/oder Gefriergerät mit einem Kältemittelkreislauf, umfassend wenigstens einen Verdampfer und wenigstens einen Verflüssiger, sowie mit wenigstens einem Ventilator zur gezielten Belüftung eines Gerätebereichs oder eine Gerätekomponente, wobei wenigstens ein Regelungsmodul zur Regelung der Drehzahl und/oder Betriebsspannung des wenigstens einen Ventilators in Abhängigkeit ein oder mehrerer Einflussgrößen vorgesehen ist.
EP18190003.6A 2017-08-21 2018-08-21 Kühl- und/oder gefriergerät mit ventilator Active EP3447410B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017119090 2017-08-21
DE102017127471.5A DE102017127471A1 (de) 2017-08-21 2017-11-21 Kühl- und/oder Gefriergerät mit Ventilator

Publications (3)

Publication Number Publication Date
EP3447410A2 EP3447410A2 (de) 2019-02-27
EP3447410A3 true EP3447410A3 (de) 2019-04-17
EP3447410B1 EP3447410B1 (de) 2021-12-01

Family

ID=63350436

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18190003.6A Active EP3447410B1 (de) 2017-08-21 2018-08-21 Kühl- und/oder gefriergerät mit ventilator

Country Status (1)

Country Link
EP (1) EP3447410B1 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706152A1 (de) * 1987-02-26 1988-09-08 Sueddeutsche Kuehler Behr Verfahren zur steuerung einer kraftfahrzeugklimaanlage und kraftfahrzeugklimaanlage zur durchfuehrung des verfahrens
DE102007025727A1 (de) * 2007-06-01 2008-12-04 Audi Ag Verfahren zur Steuerung eines Lüfters sowie Klimaanlage insbesondere für ein Fahrzeug
DE202008000757U1 (de) * 2007-12-28 2009-04-30 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
US20100094466A1 (en) * 2008-10-14 2010-04-15 Libert Corporation Integrated quiet and energy efficient modes of operation for air-cooled condenser
WO2012112057A1 (en) * 2011-02-16 2012-08-23 Wellington Drive Technologies Limited Refrigeration controller
EP2653807A1 (de) * 2012-04-20 2013-10-23 Danfoss A/S Verfahren zur Steuerung eines oder mehrerer Lüfter eines wärmeabgebenden Wärmetauschers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706152A1 (de) * 1987-02-26 1988-09-08 Sueddeutsche Kuehler Behr Verfahren zur steuerung einer kraftfahrzeugklimaanlage und kraftfahrzeugklimaanlage zur durchfuehrung des verfahrens
DE102007025727A1 (de) * 2007-06-01 2008-12-04 Audi Ag Verfahren zur Steuerung eines Lüfters sowie Klimaanlage insbesondere für ein Fahrzeug
DE202008000757U1 (de) * 2007-12-28 2009-04-30 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
US20100094466A1 (en) * 2008-10-14 2010-04-15 Libert Corporation Integrated quiet and energy efficient modes of operation for air-cooled condenser
WO2012112057A1 (en) * 2011-02-16 2012-08-23 Wellington Drive Technologies Limited Refrigeration controller
EP2653807A1 (de) * 2012-04-20 2013-10-23 Danfoss A/S Verfahren zur Steuerung eines oder mehrerer Lüfter eines wärmeabgebenden Wärmetauschers

Also Published As

Publication number Publication date
EP3447410B1 (de) 2021-12-01
EP3447410A2 (de) 2019-02-27

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