CN101074840A - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
CN101074840A
CN101074840A CNA200710103225XA CN200710103225A CN101074840A CN 101074840 A CN101074840 A CN 101074840A CN A200710103225X A CNA200710103225X A CN A200710103225XA CN 200710103225 A CN200710103225 A CN 200710103225A CN 101074840 A CN101074840 A CN 101074840A
Authority
CN
China
Prior art keywords
cooling air
refrigerator
air hose
led
refrigerating chamber
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
CNA200710103225XA
Other languages
Chinese (zh)
Other versions
CN100533022C (en
Inventor
李修官
裵准浩
金昌俊
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN101074840A publication Critical patent/CN101074840A/en
Application granted granted Critical
Publication of CN100533022C publication Critical patent/CN100533022C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F25D27/00—Lighting arrangements
    • 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
    • F25D17/08—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 using ducts
    • 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
    • F25D17/062—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 in household refrigerators
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
    • F25D2317/0662—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply from the corner
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts

Abstract

A refrigerator includes cooling air ducts for guiding cool air into a refrigerating chamber and a freezing chamber. The ducts may be made of a material that allows light to transmit therethrough. LEDs are installed within the cooling air ducts to illuminate the interiors of the refrigerating chamber and the freezing chamber. Reflection mirrors may be installed within the cooling air ductd to reflect light generated by the LEDs. A separate space for installing the LEDs is not necessary, and thus an internal capacity of the refrigerator can be increased. Also, by providing the LEDs at various locations, the interior of the refrigerator can be uniformly illuminated.

Description

Refrigerator
Technical field
The present invention relates to refrigerator, relate more specifically to have the refrigerator of luminescent system of refrigerator inside of to throw light on equably.
Background technology
Usually, refrigerator comprises refrigerating chamber and the refrigerating chamber that is separated by partition wall.Refrigerating chamber is kept quite low internal temperature so that article are kept freezing.Refrigerating chamber maintains the low temperature that article do not freeze, still maintain fresh state.
Typically, luminescent system is set and is kept at article in them in refrigerating chamber and refrigerating chamber to allow customer inspection.Referring now to Fig. 1 and 2 the internal structure of correlation technique refrigerator and the structure of luminescent system are described.Fig. 1 is the cutaway view that demonstrates the internal structure of correlation technique refrigerator, and Fig. 2 is the cutaway view that demonstrates the structure of the luminescent system of refrigerator among Fig. 1.As illustrated in fig. 1 and 2, in the refrigerator 10 of correlation technique, cooling air intake 24 is formed on the place, bottom of refrigerating chamber 20.The air that has cycled through refrigerating chamber 20 and refrigerating chamber 30 execution cooling down operations is drawn by this air intake to be got back in the refrigeration plant.Evaporimeter 23 is installed in the top of cooling air intake 24.Thereby after the internal chamber of cooling refrigerator, have rising temperature, cross evaporimeter 23 low temperature that descends back that is cooled by 24 air that are introduced into that enter the mouth.Be used to blow the top that the fan 22 that cools off air is installed in evaporimeter 23.In this refrigerator, evaporimeter 23 and fan 22 only are installed near the refrigerating chamber 20, and are not installed near the refrigerating chamber 30.
Be used for the cooling air hose 21 that cold air is provided to refrigerating chamber 20 is formed on the top of fan 22.Be used for a plurality of cooling air outlet slit 21a that the cooling air is provided to refrigerating chamber 20 inside are formed on cooling air hose 21.Cooling air hose 21 is installed along the rear wall (not shown) of refrigerating chamber 20.
In refrigerating chamber 30, cooling air hose 31 is installed along the rear wall (not shown) of refrigerating chamber 30, and is communicated with the cooling air hose 21 of refrigerating chamber 20.Be used for a plurality of cooling air outlet slit 31a that the cooling air is provided to refrigerating chamber 30 are formed on the cooling air hose 31 of refrigerating chamber 30.
As mentioned above, be used for providing the light-emitting device of illumination to be arranged on refrigerating chamber 20 and refrigerating chamber 30.As shown in Figure 2, this luminescent system comprises refrigerating chamber luminaire 28 that is installed in the refrigerating chamber 20 and the refrigerating chamber luminaire 36 that is installed in the refrigerating chamber 30.Depending on that a door (not shown) that is installed in refrigerating chamber 20 and refrigerating chamber 30 front sides place is opened or closed connects and cuts off illuminator.In addition, luminaire 51 can be installed in the temperature controlling box 50 of control refrigerator 10.
Reference numeral 25 expression refrigerating chamber fan grids, luminous of 27 expression refrigerating chambers, and luminous of 35 expression refrigerating chambers.Arrow shown in Figure 2 refers to cool off flowing of air.
Luminescent system with refrigerator 10 of aforesaid structure is limited to the direct contiguous luminaire 28,36 that only illuminates refrigerating chamber 20 and refrigerating chamber 30 and 51 part.As a result, light can not be provided to the integral body of refrigerating chamber 20 and refrigerating chamber 30 equably.
In addition, because luminaire only is installed in the several position in refrigerating chamber 20 and the refrigerating chamber 30, so when in refrigerating chamber 20 and refrigerating chamber 30 many stores being arranged, these stores trend towards stopping the light by the luminaire emission.
In addition, the luminaire 28,36 and 51 of most of correlation techniques utilizes bulb, and for example incandescent lamp or glow lamp etc., these light fixtures have the short relatively life-span and consume a large amount of relatively electric power.In addition, the internal capacity of refrigerator reduces the required installing space of luminaire.
Description of drawings
To be described in detail with reference to the attached drawings embodiment, identical in the accompanying drawings Reference numeral refers to components identical, and wherein:
Fig. 1 is the cutaway view that demonstrates the internal structure of correlation technique refrigerator;
Fig. 2 is the cutaway view that demonstrates the structure of the luminaire of correlation technique refrigerator among Fig. 1;
Fig. 3 is the structure cutaway view that demonstrates according to the cooling air hose of the refrigerator of an exemplary embodiment; And
Fig. 4 is the cutaway view along the luminaire that demonstrates refrigerator of the intercepting of the line IV-IV among Fig. 3.
The specific embodiment
Shown in Fig. 3 and 4, refrigerator comprises refrigerating chamber 200 and the refrigerating chamber 300 that is separated by partition wall 400.Refrigerating chamber cooling air hose 600 and refrigerating chamber cooling air hose 700 are along installing as lower corner, and these bights are formed on sidewall surfaces 400 and are connected back wall surface 110 places with 410.Cooling air outlet slit 610 and 710 is formed in the cooling air hose 600 and 700.Outlet will be discharged in the inside of refrigerator by the cold air that refrigeration plant produces.Light emitting diode (LED) 640 and 740 is installed in the cooling air hose 600 and 700.In certain embodiments, a plurality of LED can be installed in each position that produces light.Described a plurality of LED can vertically or flatly extend in cooling air hose 600 and 700.Therefore, the light-emitting device with Reference numeral 640 and 740 signs may actually be a plurality of LED among Fig. 4.Be used for reflecting by LED640 and the 740 reflection of light mirrors that produce and also be installed in cooling air hose 600 and 700.Arrow refers to cool off flowing of air among Fig. 3.
Here, the luminaire of the luminaire of refrigerating chamber 200 and refrigerating chamber 300 has identical construction, think for purpose of brevity and will only describe the luminaire of refrigerating chamber 200 in detail now.
The cooling air hose 600 that fan 22 is blown into cold air forms along the inner corner portion of refrigerating chamber 200.Particularly, cooling air hose 600 along by the sidewall surfaces 400 of refrigerating chamber 200 and 410 and the both sides that are formed on refrigerating chamber 200, the bight that forms of back wall surface 110 locate.In addition, cooling air hose 600 can be along upper corner and left corner and the installation of bight, right side.Form a plurality of cooling air outlet slits 610 cold air is discharged to refrigerating chamber 200.A plurality of cooling air outlet slits 610 can form with various patterns and various sizes as required.
LED640 is installed in the cooling air hose 600.As mentioned above, LED can be arranged to vertically or flatly extend along the sidewall surfaces 400 and 410 of refrigerating chamber 200.If the cooling air hose is provided with along the bight that roof and rear wall by refrigerating chamber form, LED also can be installed on the roof.In optional embodiment, LED can be formed in the cooling air hose 600 along rear wall 110.
Because LED640 is installed in the cooling air hose 600, so do not need to install the independent space of LED640.Therefore, the internal capacity of refrigerating chamber 200 can be greater than the internal capacity of refrigerating chamber in the prior art, in the prior art bulb in being installed in the cooling air hose, also be installed in and cool off in the shell that air hose separates.
Even LED640 is directly installed in the refrigerating chamber 200, and not in cooling air hose 600, because LED is very little, so need not to install separate housing or the space of LED640.Therefore, when using LED, can increase the internal capacity of refrigerating chamber 200.
In this embodiment, speculum 630 can be installed near the LED will be directed in the refrigerating chamber by the light that LED produces preferably.By changing the established angle of speculum 630, can control from the amount and the direction of the light of speculum 630 reflections.
LED is a kind of semiconductor, and forms the EL that produces the illumination phenomenon when voltage is applied to this semiconductor.When junction diode became forward bias, the energy that LED is produced when moving to the P district by the potential barrier of utilizing electronics when a plurality of carriers in N district to pass knot was launched light.Depend on the material that is used to make LED, can produce versicolor light, for example red, green, yellow, orange, indigo plant and even infrared light.
LED640 can be installed in cooling air outlet slit 610 places that are formed in the cooling air hose 600.In certain embodiments, LED640 will be installed in the sidewall surfaces 400 and 410 places of refrigerating chamber 200, or be installed on the rear wall 110 the corresponding position, position with cooling air outlet slit 610.As mentioned above, a plurality of LED can be installed near each cooling air outlet slit 610.When LED when installing in this way, the cold air of outlet 610 is left in their illuminations, this gives the cooling air visible effect.In other words, user's eyes can be seen the air that is introduced in the refrigerating chamber 200.In addition, add a kind of impurity of LED640 to, can send versicolor light to give the visible aesthetic feeling of user by change.
In optional embodiment, can on the inner surface of cooling air hose 600, be coated with fluorescent material to obtain versicolor light.
Compare with the incandescent lamp bulb that uses in the luminaire of correlation technique, the LED size is little and have the long life.And because LED directly changes into luminous energy with electric energy, so can reduce power consumption.
In optional embodiment, can not use LED640 and use OLED (Organic Light Emitting Diode).
For the inside of the refrigerating chamber 200 that throws light on effectively by the light that utilizes LED640, cooling air hose 600 is preferably made by relative material transparent, and the light transmission that this relative material transparent allows to treat transmission is passed through.In addition, the cooling air hose 600 of LED installation place can be made by trnaslucent materials.In this case, light can directly not shine in user's the eyes, and can prevent that the user is dizzy because of the light that LED640 sends.
In order to strengthen illumination effect, LED640 can be installed in the sidewall surfaces 400 and 410 places of refrigerating chamber 200 in cooling air hose 600, and speculum 630 can be installed in corresponding back wall surface 110 places of refrigerating chamber 200 in cooling air hose 600.Alternatively, LED can be installed on the rear wall, and speculum can be installed on the sidewall.Therefore, the light that sends from LED640 can shine directly into the inside of refrigerating chamber 200 by cooling air hose 600, and shines in the inside of refrigerating chamber 200 after by speculum 630 reflections.This helps the inside of refrigerating chamber 200 of evenly throwing light on, and more light can be provided in the refrigerating chamber 200.By changing the established angle of speculum 630, can control the amount and the direction that shine the light in the refrigerating chamber 200.
By this structure, the integral body that the cooling air hose 600 of LED640 and speculum 630 is installed can be used as illuminated chamber, the inside of the refrigerating chamber 200 that therefore can throw light on equably from two bights.
Refrigerator with above-mentioned luminaire has many advantages.The first, because LED and speculum are installed in the cooling air hose, the independent space that need not to install luminaire, therefore and can increase the internal capacity of refrigerator.The second, because light sends from the both sides of refrigerating chamber or refrigerating chamber, so the inside of can throw light on more brightly, fifty-fifty and equably refrigerating chamber or refrigerating chamber.The 3rd, because LED and speculum vertically or flatly are installed in the cooling air hose, so the inside of the refrigerator that can throw light on equably.And because LED and speculum are installed in the cooling air outlet slit place of cooling air hose, so can obtain to cool off the visible effect of air.The 4th, because LED is used as light source, so can prolong the service life of light source and can reduce power consumption.
Because the present invention can implement with some forms under the situation that does not depart from spirit of the present invention or intrinsic propesties, so it is to be further understood that: unless otherwise prescribed, the foregoing description is not limited by any details of aforementioned description, and should be interpreted as in the spirit and scope of the present invention that claim limited as described largo.Therefore, the claims intention comprises the interior variation of all boundaries that fall into claim and the equivalent of modification or these boundaries.
Any quoting to " embodiment ", " embodiment ", " example embodiment " etc. means that concrete feature, structure or the characteristic described in conjunction with this embodiment are included among at least one embodiment of the present invention in this manual.The appearance of this phrase in this specification diverse location differs to establish a capital and is meant identical embodiment.In addition, when describing concrete feature, structure or characteristic, think and realize that in conjunction with other embodiment these features, structure or characteristic are in those skilled in the art's understanding scope in conjunction with any embodiment.
Although a plurality of illustrative embodiment of reference example has described embodiment, be to be understood that: those skilled in the art can design a large amount of other modification and the embodiment that will fall in the spirit and scope of disclosure principle.More particularly, in part that the subject combination in the scope of the disclosure, accompanying drawing and claims is arranged and/or the layout, have various variants and modification.Except variant and modification in part and/or layout, for a person skilled in the art also will apparent optionally purposes.

Claims (10)

1. refrigerator comprises:
Shell;
At least one cools off air hose, and this cooling air hose is installed in the shell and is configured to guiding cool air in the apotheca of refrigerator; With
At least one light emitting diode (LED), this light emitting diode are installed at least one cooling air hose, and the inside of the described apotheca that is configured to throw light on.
2. refrigerator as claimed in claim 1 also comprises being installed near the speculum of described at least one LED.
3. refrigerator as claimed in claim 1, wherein a plurality of LED are installed in described at least one cooling air hose, and wherein speculum is installed near each LED, and wherein said speculum is installed with different angles.
4. refrigerator as claimed in claim 1 wherein cools off two opposite side places that air hose is installed in described apotheca respectively, and wherein in the cooling of each in the described cooling air hose air hose LED is installed.
5. refrigerator as claimed in claim 1 wherein cools off air outlet slit and be formed in described at least one cooling air hose, and wherein said at least one LED is installed near the described cooling air outlet slit.
6. refrigerator as claimed in claim 1, wherein said at least one cooling air hose are installed in the bight of the memory space that intersects to form of rear wall by described memory space and sidewall.
7. refrigerator as claimed in claim 4, the part of the described LED of vicinity of wherein said cooling air hose is formed by trnaslucent materials, and this trnaslucent materials allows to be entered into by described cooling air hose by the light that described LED produces the inside of described apotheca.
8. refrigerator as claimed in claim 7, wherein said at least one LED are Organic Light Emitting Diode (OLED).
9. refrigerator comprises:
Shell, this shell has apotheca;
Refrigeration plant, this refrigeration plant is configured to produce cold air; With
At least one cools off air hose, this cooling air hose is installed in the described shell, and be configured to from the guiding cool air of described refrigeration plant in the apotheca of described refrigerator, wherein fluorescent material is coated on the surface of described at least one cooling air hose, and wherein said fluorescent material is configured to produce light with the described apotheca that throws light on.
10. refrigerator as claimed in claim 9, wherein speculum is installed in described at least one cooling air hose.
CNB200710103225XA 2006-05-19 2007-05-10 Refrigerator Expired - Fee Related CN100533022C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060045315A KR20070111905A (en) 2006-05-19 2006-05-19 Refrigerator
KR1020060045315 2006-05-19

Publications (2)

Publication Number Publication Date
CN101074840A true CN101074840A (en) 2007-11-21
CN100533022C CN100533022C (en) 2009-08-26

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Country Status (4)

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US (1) US20070266723A1 (en)
EP (1) EP1857757A3 (en)
KR (1) KR20070111905A (en)
CN (1) CN100533022C (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102080911A (en) * 2011-03-14 2011-06-01 合肥美的荣事达电冰箱有限公司 Refrigerator
CN101586901B (en) * 2008-05-23 2012-08-08 三菱电机株式会社 Refrigerator
CN102869289A (en) * 2010-03-19 2013-01-09 Ge照明解决方案有限责任公司 Lighted display case having reduced glare
CN103913040A (en) * 2008-08-27 2014-07-09 松下电器产业株式会社 Refrigerator
CN104990355A (en) * 2015-07-06 2015-10-21 湖北美的电冰箱有限公司 Refrigerator
CN111664637A (en) * 2020-06-18 2020-09-15 长虹美菱股份有限公司 Refrigerator air cooling system based on double air ducts
CN111664636A (en) * 2020-06-18 2020-09-15 长虹美菱股份有限公司 Air cooling system for refrigerator

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1990592A1 (en) * 2007-05-07 2008-11-12 FAGOR, S.Coop Household refigerator with internal lighting.
CN101680710B (en) * 2007-05-25 2012-09-05 Lg电子株式会社 A lighting device for refrigerator and a method of controlling the same
US8944621B2 (en) * 2008-06-04 2015-02-03 Ssw Holding Company, Inc. Shelf with LED assembly
KR101578002B1 (en) * 2008-12-10 2015-12-16 엘지전자 주식회사 A refrigerator
DE202009005961U1 (en) * 2009-04-23 2010-09-23 Ledon Lighting Jennersdorf Gmbh LED lighting for refrigerated display cabinets
WO2010147034A1 (en) * 2009-06-15 2010-12-23 シャープ株式会社 Refrigerator
US20110050058A1 (en) * 2009-08-19 2011-03-03 Jean Peers Smith Wall mounted drop-down mirrored vanity
JP2011190979A (en) * 2010-03-15 2011-09-29 Panasonic Corp Refrigerator
ITAN20100047U1 (en) * 2010-07-12 2012-01-13 Antonio Merloni Spa In A S LIGHTING SYSTEM FOR REFRIGERATORS
US9157813B2 (en) 2010-10-12 2015-10-13 Tridonic Gmbh & Co Kg Device for outputting temperature information
US8690274B2 (en) * 2010-11-29 2014-04-08 Bsh Home Appliances Corporation Household appliance including glass interior walls
JP2012255606A (en) * 2011-06-09 2012-12-27 Toshiba Corp Refrigerator
US9995477B2 (en) 2013-06-20 2018-06-12 Schott Gemtron Corporation Modular luminaires for appliance lighting
ITTO20131016A1 (en) 2013-12-13 2015-06-14 Indesit Co Spa REFRIGERATION APPLIANCE, IN PARTICULAR USE, FOR HOUSEHOLD USE, AND RELATIVE METHOD OF CONSTRUCTION
JP6313039B2 (en) * 2013-12-25 2018-04-18 東芝ライフスタイル株式会社 refrigerator
DE102016220973A1 (en) 2016-10-25 2018-04-26 BSH Hausgeräte GmbH Household appliance with an interior and an interior lighting
CN106871563B (en) * 2017-01-09 2020-06-30 青岛海尔股份有限公司 Installation method of air duct light-emitting assembly
JP6936651B2 (en) * 2017-08-03 2021-09-22 東芝ライフスタイル株式会社 refrigerator
WO2019125373A1 (en) 2017-12-18 2019-06-27 Whirlpool Corporation Wall panel for an appliance
DE102018205757A1 (en) * 2018-04-16 2019-10-17 BSH Hausgeräte GmbH Domestic refrigerating appliance with an interior lighting and method for producing the household refrigerating appliance
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Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6539729B2 (en) * 2001-01-05 2003-04-01 General Electric Company Refrigerator airflow distribution system and method
TW539839B (en) * 2001-05-24 2003-07-01 Sanyo Electric Co Refrigerator
DE20304565U1 (en) * 2003-03-21 2003-05-22 Bsh Bosch Siemens Hausgeraete Mounting an engine on a support
DE10339904A1 (en) * 2003-08-29 2005-03-17 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration unit with OLED interior lighting
KR100549075B1 (en) * 2003-12-31 2006-02-06 삼성전자주식회사 Refrigerator
ITMI20040737A1 (en) * 2004-04-14 2004-07-14 Whirlpool Co E-O MODULAR FREEZER REFRIGERATOR
AU2005250875B2 (en) * 2004-05-26 2010-07-01 Gelcore Llc Led lighting systems for product display cases
ITMI20040280U1 (en) 2004-06-11 2004-09-11 Whirlpool Co MULTI-PURPOSE SUPPORT FOR SHELVES OF REFRIGERATING OR SIMILAR APPLIANCES, PARTICULARLY SUITABLE FOR MODULAR APPLIANCES

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CN101586901B (en) * 2008-05-23 2012-08-08 三菱电机株式会社 Refrigerator
CN103913040A (en) * 2008-08-27 2014-07-09 松下电器产业株式会社 Refrigerator
CN102869289A (en) * 2010-03-19 2013-01-09 Ge照明解决方案有限责任公司 Lighted display case having reduced glare
CN102869289B (en) * 2010-03-19 2015-07-22 Ge照明解决方案有限责任公司 Lighted display case having reduced glare
CN102080911A (en) * 2011-03-14 2011-06-01 合肥美的荣事达电冰箱有限公司 Refrigerator
CN104990355A (en) * 2015-07-06 2015-10-21 湖北美的电冰箱有限公司 Refrigerator
CN104990355B (en) * 2015-07-06 2019-03-12 湖北美的电冰箱有限公司 Refrigerator
CN111664637A (en) * 2020-06-18 2020-09-15 长虹美菱股份有限公司 Refrigerator air cooling system based on double air ducts
CN111664636A (en) * 2020-06-18 2020-09-15 长虹美菱股份有限公司 Air cooling system for refrigerator
CN111664637B (en) * 2020-06-18 2022-03-15 长虹美菱股份有限公司 Refrigerator air cooling system based on double air ducts

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Publication number Publication date
US20070266723A1 (en) 2007-11-22
KR20070111905A (en) 2007-11-22
EP1857757A3 (en) 2008-04-02
CN100533022C (en) 2009-08-26
EP1857757A2 (en) 2007-11-21

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