EP2292994A3 - Cooler with forced air cooled engine area - Google Patents

Cooler with forced air cooled engine area Download PDF

Info

Publication number
EP2292994A3
EP2292994A3 EP10169465.1A EP10169465A EP2292994A3 EP 2292994 A3 EP2292994 A3 EP 2292994A3 EP 10169465 A EP10169465 A EP 10169465A EP 2292994 A3 EP2292994 A3 EP 2292994A3
Authority
EP
European Patent Office
Prior art keywords
cooler
forced air
air cooled
cooled engine
engine area
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Withdrawn
Application number
EP10169465.1A
Other languages
German (de)
French (fr)
Other versions
EP2292994A2 (en
Inventor
Jürgen DIEBOLD
Alexander GÖRZ
Andreas Kemmer
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete 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
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP2292994A2 publication Critical patent/EP2292994A2/en
Publication of EP2292994A3 publication Critical patent/EP2292994A3/en
Withdrawn legal-status Critical Current

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
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • 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
    • F25D23/10—Arrangements for mounting in particular locations, e.g. for built-in type, for corner type
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0021—Details for cooling refrigerating machinery using air guides
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0026—Details for cooling refrigerating machinery characterised by the incoming air flow
    • F25D2323/00264—Details for cooling refrigerating machinery characterised by the incoming air flow through the front bottom part
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
    • F25D2323/00271—Details for cooling refrigerating machinery characterised by the out-flowing air from the back bottom
    • 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
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0027—Details for cooling refrigerating machinery characterised by the out-flowing air
    • F25D2323/00274—Details for cooling refrigerating machinery characterised by the out-flowing air from the front bottom
    • 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
    • F25D2500/00—Problems to be solved
    • F25D2500/02—Geometry problems

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

Ein Kältegerät hat einen Korpus (1) und einen unter dem Korpus (1) angeordneten Maschinenraum (7), der einen Verdichter (22), einen Verflüssiger (19) und einen Ventilator (18) enthält und einen vorderseitigen Einlass (14) und wenigstens einen Auslass (23, 28) für Kühlluft aufweist. Ein stromabwärts vom Ventilator (18) liegender Überdruckbereich (21) des Maschinenraums (7) grenzt an eine Rückwand (17) des Maschinenraums (7) an, in der der wenigstens eine Auslass (23, 28) gebildet ist.

Figure imgaf001
A refrigerator has a body (1) and an under the body (1) arranged engine room (7), which includes a compressor (22), a condenser (19) and a fan (18) and a front-side inlet (14) and at least an outlet (23, 28) for cooling air. An overpressure region (21) of the engine room (7) located downstream of the fan (18) adjoins a rear wall (17) of the engine room (7), in which the at least one outlet (23, 28) is formed.
Figure imgaf001
EP10169465.1A 2009-07-21 2010-07-14 Cooler with forced air cooled engine area Withdrawn EP2292994A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009027882A DE102009027882A1 (en) 2009-07-21 2009-07-21 Refrigeration unit with forced-ventilated engine room

Publications (2)

Publication Number Publication Date
EP2292994A2 EP2292994A2 (en) 2011-03-09
EP2292994A3 true EP2292994A3 (en) 2017-10-04

Family

ID=42989583

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10169465.1A Withdrawn EP2292994A3 (en) 2009-07-21 2010-07-14 Cooler with forced air cooled engine area

Country Status (2)

Country Link
EP (1) EP2292994A3 (en)
DE (1) DE102009027882A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201106344A2 (en) * 2011-06-27 2013-01-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Machine room with a refrigerator.
DE102012008268A1 (en) * 2012-04-18 2013-10-24 Liebherr-Hausgeräte Ochsenhausen GmbH Fridge and / or freezer
KR20210110975A (en) * 2020-03-02 2021-09-10 엘지전자 주식회사 Space placement type refrigerator system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907077A1 (en) * 1999-02-19 2000-08-24 Bsh Bosch Siemens Hausgeraete Refrigerator for installation into furniture niche of kitchen fittings along one wall of room, or similar has discharge air opening(s) on rear region of apparatus base facing away from door, sitting on wall of apparatus base.
JP2000274915A (en) * 1999-03-23 2000-10-06 Mitsubishi Electric Corp Refrigerator
JP2001272159A (en) * 2000-03-27 2001-10-05 Sanden Corp Cooling unit
JP2004205061A (en) * 2002-12-24 2004-07-22 Hoshizaki Electric Co Ltd Refrigerator
EP1475590A2 (en) * 2003-05-09 2004-11-10 Samsung Electronics Co., Ltd. Refrigerator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089187A (en) * 1975-06-23 1978-05-16 General Electric Company Condenser-air flow system of a household refrigerator
JP2000154964A (en) * 1998-11-20 2000-06-06 Fujitsu General Ltd Refrigerator
TW200643355A (en) * 2005-06-09 2006-12-16 Toshiba Kk Refrigerator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907077A1 (en) * 1999-02-19 2000-08-24 Bsh Bosch Siemens Hausgeraete Refrigerator for installation into furniture niche of kitchen fittings along one wall of room, or similar has discharge air opening(s) on rear region of apparatus base facing away from door, sitting on wall of apparatus base.
JP2000274915A (en) * 1999-03-23 2000-10-06 Mitsubishi Electric Corp Refrigerator
JP2001272159A (en) * 2000-03-27 2001-10-05 Sanden Corp Cooling unit
JP2004205061A (en) * 2002-12-24 2004-07-22 Hoshizaki Electric Co Ltd Refrigerator
EP1475590A2 (en) * 2003-05-09 2004-11-10 Samsung Electronics Co., Ltd. Refrigerator

Also Published As

Publication number Publication date
EP2292994A2 (en) 2011-03-09
DE102009027882A1 (en) 2011-01-27

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