EP2317258A2 - Elément de composant de sous-structure pour un appareil de réfrigération et/ou de congélation, composant et appareil de réfrigération et/ou de congélation - Google Patents

Elément de composant de sous-structure pour un appareil de réfrigération et/ou de congélation, composant et appareil de réfrigération et/ou de congélation Download PDF

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Publication number
EP2317258A2
EP2317258A2 EP10008811A EP10008811A EP2317258A2 EP 2317258 A2 EP2317258 A2 EP 2317258A2 EP 10008811 A EP10008811 A EP 10008811A EP 10008811 A EP10008811 A EP 10008811A EP 2317258 A2 EP2317258 A2 EP 2317258A2
Authority
EP
European Patent Office
Prior art keywords
air
subassembly
freezer
assembly
outlet
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Withdrawn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
EP10008811A
Other languages
German (de)
English (en)
Other versions
EP2317258A3 (fr
Inventor
Anton Dipl.-Ing. Rothmund (FH)
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
Application filed by Liebherr Hausgeraete Ochsenhausen GmbH filed Critical Liebherr Hausgeraete Ochsenhausen GmbH
Publication of EP2317258A2 publication Critical patent/EP2317258A2/fr
Publication of EP2317258A3 publication Critical patent/EP2317258A3/fr
Withdrawn legal-status Critical Current

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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
    • 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
    • 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
    • F25D2323/00274—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

Definitions

  • the present invention relates to a subassembly element for a refrigerator and / or freezer, an assembly for a refrigerator and / or freezer and a refrigerator and / or freezer.
  • a cooling device that has a device base with a wide air inlet channel and a parallel thereto arranged wide air outlet channel. Air inlet side, however, the inflowing air is deflected in a Z-shape, ie that the air flows in a first horizontal plane through the front panel, then is deflected abruptly via a Umlenkwandung in a second horizontal plane and is guided on this second horizontal plane through the device base.
  • the air outlet from the device base also takes place after Z-shaped deflection, so that this device base has a horizontal air flow, which as already indicated above is disadvantageous due to the flow losses.
  • the EP 0 650 680 B1 discloses a base for a built-in refrigerator, which is placed on support rails with feet and is arranged in a furniture niche. This base is formed trough-like and has no separate air duct, so that the air flowing in front is also swirled for cooling purposes in the flow through the base and thus high flow losses occur.
  • the WO 2009/013121 A2 shows a separator for a base panel of a refrigerator, by means of which a short-circuit flow of the guided through the device base air is to be prevented.
  • the separator is inserted into the slats of the plinth panel at the front.
  • a subassembly element for a refrigerator and / or freezer has at least one air inlet and at least one air outlet, wherein at least one air guide means is provided in the subassembly by means the air in the sub-assembly element from the air inlet to the air outlet can be guided, and wherein the air guide means comprises at least one direction changing means for deflecting without abrupt change of direction and / or fanning out of the guided in the air guide element air flow.
  • the direction changing means may be arranged in and / or on the air guiding means. It is conceivable that the direction changing means is a part of the air guiding means.
  • the direction change means is arranged downstream of the air inlet and / or upstream of the air outlet in the air guide element, the direction change means is arranged and / or that the direction change means is designed as a control rib. It is particularly advantageous if the control ribs rise to the level of the inlet or of the outlet, in particular to rise to the level of a front panel covering the inlet and / or outlet.
  • the air flow can be adjusted such that, for example, arranged in the subassembly heat exchanger, in particular condenser, undergoes uniform over the entire area a uniform application of the cooling medium air.
  • control ribs By narrowing the spaces between the control ribs to the outlet, an increase in the flow velocity of the air is advantageously effected, resulting in a directed air flow, which in the free space z. B. is blown out in front of the refrigerator and / or freezer.
  • the control ribs advantageously cause an increase in the stability of the subassembly element.
  • air in the subassembly element without abrupt change of direction from the air inlet to the air outlet is feasible, preferably the deviation from the horizontal plane not more than ⁇ 30 °, especially preferably not more than ⁇ 15 °. It is particularly advantageous if the air is guided without abrupt change of direction in or through the sub-assembly element. As a result, the flow losses can be kept low.
  • a deviation of the air flow from the horizontal plane may also consist in a spreading of the air flow.
  • the air guide means has a horizontally extending first wall, such as a ceiling or a floor, and a second wall inclined thereto, either a ceiling or a floor, which forms an angle of not more than ⁇ 30 ° with a horizontal plane , preferably not more than ⁇ 15 °.
  • the air guide means is arranged at least partially on the edge side in the subassembly and / or that the subassembly has a recess for receiving and / or fixing the inner container of the refrigerator and / or freezer, wherein preferably the recess is arranged centrally or centrally and / or that the recess is formed like a trough on the top in the subassembly element.
  • the air guide means in the side region of the subassembly element can be arranged at the edge, whereby the central region of the subassembly element can remain free or otherwise usable.
  • the air guide means expands to a receiving space for at least one compressor, at least one fan and at least one condenser, wherein fastening means, in particular fastening receivers for the compressor, the fan and the condenser are provided in the receiving space, wherein preferably in the flow direction Fasteners for condenser, fan and compressor are arranged one after the other.
  • the receiving space can also advantageously air ducts comprise, which enclose the components located in the receiving space of the cooling circuit of the refrigerator and / or freezer.
  • the direction change means is arranged downstream of the compressor and / or upstream of the condenser in the air guide element.
  • the air guiding means laterally extends past the recess past the receiving space located in the rear region of the subassembly element to the air outlet.
  • the air guide means is channel-like and / or that the air guide means has at least partially a round, oval or rectangular cross section, wherein preferably the oval or rectangular cross section of the air guide means is vertically aligned.
  • a vertical alignment of the oval or rectangular cross-section is advantageously achieved in that the height of the air guiding means at this point is greater than the width.
  • the subassembly element is a device base and / or an injection molded part.
  • the injection molding process enables a simple and cost-effective production. It is preferred if an impact-resistant plastic is used for this purpose.
  • a condensation-collecting tray or an evaporation tray is provided, wherein the condensation-collecting tray or the evaporation tray is arranged in a front area of the sub-assembly element and / or in a front-accessible area of the subassembly.
  • the condensate collecting tray or the evaporation tray can be integrated in the lateral cover of the subassembly element and designed to be laterally removable and replaceable.
  • a lateral removal for cleaning purposes is advantageous and easily possible.
  • the subassembly element is designed such that the at least one condenser can be pushed in at the front. This results in the advantage of being able to realize a cost-effective installation of the condenser, since it is sufficient to insert a condenser die through the air inlet or the air outlet in the or the lateral air ducts of the subassembly element and there z. B. positively secured by locking.
  • the invention relates to a subassembly element with the features of claim 12.
  • a subassembly element for a refrigerator and / or freezer at least one air inlet and at least one air outlet, wherein at least one air guide means is provided in the subassembly element, by means of which Air in the subassembly from the air inlet to the air outlet can be guided, wherein at least one filter element inlet and / or outlet side of the subassembly is arranged such that by means of the filter element, the incoming and / or exiting air can be filtered.
  • the filter element can advantageously be manufactured with the device bottom, so that a cost-effective production is possible. It is also possible that the filter element comprises a sieve. This sieve is advantageously designed and arranged such that a cleaning by the end customer is easily possible.
  • subassembly further element has the characterizing features of claims 1 to 11.
  • an assembly consists of at least one subassembly element for a refrigerator and / or freezer with at least one air inlet and at least one air outlet, at least one front panel and at least one air separation element , by means of which an air short-circuit flow between the air inlet and the air outlet can be prevented, wherein the air separation element is formed such that it closes the gap between subassembly element and front panel, which is preferably a subassembly element according to one of claims 1 to 13.
  • a front panel also known as plinth panel is usually attached to the front of the unit, which conceals the supply and exhaust openings by slats inclined.
  • This aperture is usually designed to be adjustable in depth, for example in an adjustment range of up to about 55 mm, so that it can be adapted to the base depth of the various kitchen manufacturers.
  • an air separation takes place through the air separation element.
  • the air separation element is elastic, pivotable, telescopic and / or at least partially designed as a foam molding.
  • the air separation element is a foam molding, which is elastically compressible, so that the gap between the subassembly element and the front panel can be closed by the mere insertion of the air separation element, without adjustment would be required and air inlet and air outlet safe are separated from each other. It is further hereby an inexpensive series solution possible because a simple cut can be made of profiles or plate goods. It also results in the advantage that no installation costs incurred because the air separation element can be readily used by the customer in the device assembly.
  • the air separation means is designed as a 2-way or 3-way telescopic element, so that the gap between the subassembly element and the front panel can be closed. It is conceivable that a spring is provided which clamps the telescopic air separation element in the gap against the subassembly element and the front panel, thereby keeping the gap securely closed and separating the air inlet from the air outlet.
  • the air separation means is designed as a pivoting flap with integrated pressure spring. It is possible, for example, that the pivoting flap is hinged by means of a hinge on the subassembly element and is pressed by means of a biasing spring against the front panel. As a result, it is also very easy to ensure the gap adjustment or front panel positioning with at the same time reliable air separation of inlet and outlet.
  • the front panel has one or more air slots and an interference contour, wherein the interference contour rises at least in the assembled state of the front panel to the outside over the one or more louvers. Due to the interference contour, it is possible to ensure a forced ventilation even with a cover of the front panel by a decorative panel, since the decorative panel is forcibly spaced from the front panel. Thus, a ventilation at least with the volume of air z. B. ensures the adjacent cabinets.
  • the present invention relates to a refrigerator and / or freezer with the features of claim 15. Thereafter, it is provided that a cooling and / or Freezer at least one subassembly element according to one of claims 1 to 13 and / or an assembly according to claim 14.
  • FIG. 1 shows in perspective rear view a subassembly element 10 according to the present invention.
  • the sub-assembly element 10 is designed as a device base 10, which is manufactured in one piece as an injection molded part.
  • the device base 10 is an injection molded part made of an impact-resistant plastic.
  • the device base 10 on its underside bearing surfaces, by means of which the device base 10 can be set up directly on the ground. At the same time or alternatively threaded holes can be provided, can be screwed into the feet.
  • the pallet-like device base 10 has on its upper side a trough-like recess 20 which is provided for receiving the inner container of the refrigerator and / or freezer.
  • the air inlet for the air L takes place through the front part 12 or air inlet 12 of the air guiding means, which is widened at this point. Narrowed in the lateral section 14 of the air guide means or air duct However, the air guide means or the air duct in the width, however, widens slightly in the height direction, since the bottom 15 of the lateral section 14 drops slightly obliquely downwards.
  • the air L is thus guided starting from the air inlet 12 substantially horizontally and without abrupt change in direction relative to the vertical through the lateral section 14 of the air duct to the engine room 16, which is formed by a widening of the air duct in the rear part of the device base 10.
  • FIG. 1 shown structure is again schematically in FIG. 2 shown, which is a schematic plan view of the device base 10.
  • the device base 10 can be provided on the front with a front panel 40, which can be pushed depth adjustable by means of lateral projections 42 on the device base 10. This allows adjustability and adaptability of the front panel 40 to the respective installation situation. In particular, with built-in appliances a simple depth adjustment can be made.
  • an air separation means 30 is provided.
  • the air separation means 30 may be formed by corresponding projections 44 in the front panel 40, which engage in a corresponding recess 22 in the device base 10.
  • the air separation means comprises a foam molding 32, which is inserted between the projections 44 and the recess 22 and is held there by clamping.
  • the fastener 17 may be a recess or receptacle into which the compressor 70 may be inserted to facilitate easy and quick assembly.
  • FIG. 3 is shown in perspective view, the subassembly 10 with mounted components of a refrigerator and / or freezer, with reference to this figure, the operation of the device base 10 can be explained in detail.
  • Cold ambient air L enters the air inlet 12 of the device base 10 through oblique lamellae in the front panel 40 and then flows through the side channel 14, which has a substantially rectangular cross-section with a vertical orientation, that is higher than it is wide.
  • the side channel 14 which has a substantially rectangular cross-section with a vertical orientation, that is higher than it is wide.
  • the cross-section widens slightly as the channel 14 increases in height.
  • the air L is passed through the channel 14 on the spiral condenser 50 and cools it.
  • curved air guide walls 52 are provided in the machine room 16, which surround the vertical spirals of the condenser 50.
  • a fan 60 Downstream of the condenser 50, a fan 60 is provided, which circulates the air L through the device base 10.
  • the fan 60 further pressurizes the compressor 70 with the air L guided past the condenser 50, so that optimum heat removal from the compressor 70 can also take place.
  • the air L enters the side channel 18, which is constructed equal to the side channel 14, in particular is formed symmetrically to this. Through the side channel 18, the air L is guided to the air outlet 19 and exits there via the slats of the front panel 40.
  • the air flow is guided essentially on a horizontal plane, whereby flow losses can be avoided.
  • Air inlet and outlet and air duct in the device base 10 are horizontal on the same plane, the expansion in the side channels 14 and 18 is neglected in this regard. It thus takes place according to the invention no deflection of the air flow relative to the vertical, which is why the flow resistance is kept small. This makes it possible to operate the fan 60 at a comparatively low speed, so that the noise level during operation can be lowered.
  • FIG. 3 shows the fully assembled subassembly of a refrigerator and / or freezer, which is intended for installation in a furniture niche.
  • this subassembly consisting of the device base 10 and the components mounted in the device base 10 of the cooling circuit is assembled with the inner container, not shown, and pre-positioned for assembly.
  • the inner container which has one of the recess 20 corresponding shape, set in the recess 20 so that there is a uniform gap on all sides in the recess 20, which is intended for foaming.
  • This gap has about 2 cm and is advantageously adjusted by appropriate spacers.
  • FIG. 4 shows a perspective view of the inlet side side portion of the subassembly element 10.
  • the air flow L enters through the inclined blades 45 of the front panel 40 in the concealed inlet 12 and then in the side channel 14.
  • control ribs 100 are arranged, which fan the air flow L.
  • the upper control rib 100 has a lower inclination than the lower control rib 100.
  • the condenser 50 can thus optimally, because evenly with air L are flown, so that a very good and effective heat dissipation can be done.
  • FIG. 5 shows a perspective view of the outlet-side side region 18 of the subassembly element 10.
  • the side region 18 is designed analogous to the side region 14, in particular symmetrical to this.
  • the control ribs 100 further advantageously cause an increase in the stability of the subassembly 10, since when filling with the device z. B. with polyurethane foam, the plastic walls of the device base 10, which are also wall of the recess 20 here, are not deformed. It is thus advantageous that the rib areas do not have to be supported by a foaming mold and the foaming mold in the area can be designed according to simple. Depending on the heat exchanger used 50 or condenser 50 and fan type, it may be necessary to change the ribs 100 so that z. B. the flow rate in the heat exchanger 50 and condenser 50 can be varied. Due to the geometric change of the ribs 100, a simple adaptation can take place, for example, simply by providing one or more interchangeable inserts for this region in the case of injection molding tools.
  • FIG. 6 further shows a perspective view of the subassembly 10 with assembled components of a refrigerator and / or freezer and is identical to that FIG. 2 ,
  • FIG. 6 is also the in FIG. 7 shown details D in terms of location closer.
  • the detail D relates to the air separation means 30, which is a foam molding 32 in the embodiment shown.
  • the resilient foam molding 32 in conjunction with the lateral projections 42, allows for depth adjustability while preventing short circuit airflows. As a result, the position of the front panel can be easily adjusted to the base depth varying from kitchen manufacturer to kitchen manufacturer in the range of up to 55 mm without tools.
  • FIG. 8 shows an alternative embodiment of an air separation means 30 which is arranged in the gap between the device base 10 and front panel 40.
  • the air separation means 30 is telescopically extendable, wherein a first telescopic element 36 is fixed to the device base 10.
  • a second telescopic element 37 is displaceably guided on the first telescopic element 36 and is employed by means of a positioning spring 35 against the front panel 40.
  • the second telescopic element 37 engages between the walls 44. This will make the in FIG. 8 not shown inlet 12 from the outlet 19 fluidly separated.
  • FIG. 9 shows a further alternative embodiment of an air separation means 30, which is arranged in the gap between the device base 10 and front panel 40.
  • the air separation means 30 is arranged by means of a hinge 38 pivotally mounted on the device base between inlet 12 and outlet 19 and as a pivoting flap 30, preferably elastic pivoting flap 30 executed.
  • the pivoting flap 30 is turned against the front panel 40, not shown, so that inlet 12 and outlet 19 are fluidically separated.
  • FIG. 10 shows a perspective view of the front region of the subassembly 10, wherein the front panel 40 is provided with a respective outer edge arranged Störkontur 150.
  • the interference contour 150 has the effect that a decorative panel can be mounted only forcibly spaced from the slats 45, so that ventilation is always ensured.
  • FIG. 11 shows a perspective view of the front inlet portion 12 of the subassembly element 10.
  • a designed as a sieve filter element 200 is in the transition from the inlet 12 to hidden and therefore from FIG. 8 not visible side channel 14 is arranged to filter the entering into the device base 10 air and to prevent contamination of the device base 10 and the components therein such as the condenser 50 or the compressor 70. Because contamination of condenser 50 or compressor 70 affects the heat dissipation of these components and can be easily and safely prevented by the filter element 200.
  • the filter element 200 is easily accessible to the user, who only has to remove the front panel 40 to clean the filter element 200.
  • FIG. 12 shows a perspective view of a portion of a subassembly element 10 in a further embodiment, wherein the evaporation tray 110 'is integrated into a side cover 100' of the subassembly 10 and made laterally removable and reinsertable.
  • the evaporation tray 110 ' is accessible from the front and can be easily removed for cleaning purposes and then used again.
  • the outer wall 112 'of the evaporation tray 110' itself forms the outer wall of the lateral cover 100 'of the subassembly element 10.
  • a condenser 50 is arranged behind the evaporation tray 110 ', The front side can be inserted into the subassembly 10, here through the air outlet 19th
  • FIG. 13 shows in perspective the in FIG. 12 illustrated evaporation tray 110 '.
  • the evaporation tray 110 ' has a plurality of latching elements 120', by means of which the evaporation tray 110 'can be latched in the subassembly 10.
  • FIG. 14 shows in a schematic plan view of the sub-assembly element 10, as in FIG. 12 shown condenser 50 is disposed on both sides in the lateral channels of the subassembly 10 and each can be inserted through the front side through the air inlet 12 and through the air outlet 19.
  • Each condenser 50 is assigned a respective fan 60.

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  • 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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Refrigerator Housings (AREA)
EP10008811.1A 2009-09-03 2010-08-24 Elément de composant de sous-structure pour un appareil de réfrigération et/ou de congélation, composant et appareil de réfrigération et/ou de congélation Withdrawn EP2317258A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009039907 2009-09-03
DE102009056424A DE102009056424A1 (de) 2009-09-03 2009-12-01 Unterbaugruppenelement für ein Kühl- und/oder Gefriergerät, Baugruppe sowie Kühl- und/oder Gefriergerät

Publications (2)

Publication Number Publication Date
EP2317258A2 true EP2317258A2 (fr) 2011-05-04
EP2317258A3 EP2317258A3 (fr) 2013-12-18

Family

ID=43536253

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Application Number Title Priority Date Filing Date
EP10008811.1A Withdrawn EP2317258A3 (fr) 2009-09-03 2010-08-24 Elément de composant de sous-structure pour un appareil de réfrigération et/ou de congélation, composant et appareil de réfrigération et/ou de congélation

Country Status (3)

Country Link
US (1) US20110061416A1 (fr)
EP (1) EP2317258A3 (fr)
DE (1) DE102009056424A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014211112A1 (de) 2014-06-11 2015-12-17 BSH Hausgeräte GmbH Verflüssigerbaugruppe für ein Kältegerät
DE102023201158A1 (de) 2023-02-13 2024-08-14 BSH Hausgeräte GmbH Kältegerät, Sockelbaugruppe für ein Kältegerät und Verfahren zum Montieren der Sockelbaugruppe

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012201023A1 (de) * 2012-01-24 2013-07-25 BSH Bosch und Siemens Hausgeräte GmbH Haushaltskältegerät mit einem Innenbehälter und einem Sockel
US11378325B2 (en) * 2019-07-12 2022-07-05 Thetford Bv Refrigerator with noise reduction
US20210025641A1 (en) * 2019-07-26 2021-01-28 Haier Us Appliance Solutions, Inc. Refrigerator assembly having features for improved air circulation through a machine compartment thereof
CN111141081A (zh) * 2020-01-19 2020-05-12 合肥华凌股份有限公司 风道组件及制冷设备
DE102023104604A1 (de) 2023-02-24 2024-08-29 Viessmann Refrigeration Solutions Gmbh Bodenmodul für Kühlmöbel und/oder Tiefkühlmöbel, Verfahren zu dessen Herstellung sowie dessen Verwendung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444461A2 (fr) 1990-02-22 1991-09-04 Gaggenau-Werke Haus- und Lufttechnik GmbH Réfrigérateur ou congélateur
DE4445286A1 (de) 1994-12-19 1996-06-20 Bosch Siemens Hausgeraete Kältegerät, insbesondere Kühl- oder Gefriergeräte
DE29701474U1 (de) 1996-02-07 1997-04-10 Electrolux Zanussi S.P.A., Pordenone Kühlschrank mit verbessertem Sockel
EP0650680B1 (fr) 1993-10-06 1997-12-29 Bosch-Siemens Hausgeräte GmbH Appareil électroménager avec logement en forme d'armoire
JP2000274915A (ja) * 1999-03-23 2000-10-06 Mitsubishi Electric Corp 冷蔵庫
WO2009013121A2 (fr) 2007-07-24 2009-01-29 BSH Bosch und Siemens Hausgeräte GmbH Appareil réfrigérant

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1769111A (en) * 1926-03-13 1930-07-01 Chicago Pneumatic Tool Co Heat removal from heat-transforming apparatus
US2234753A (en) * 1932-10-24 1941-03-11 York Ice Machinery Corp Heat exchange apparatus
GB500364A (en) * 1936-09-15 1939-02-08 Electrolux Ltd Improvements in or relating to refrigerator cabinets
US2684690A (en) * 1949-10-01 1954-07-27 Paper Patents Co Flow control apparatus
US2760349A (en) * 1954-05-27 1956-08-28 Louis A Valenti Refrigerator constructions
US3079770A (en) * 1961-12-21 1963-03-05 Gen Motors Corp Air flow through refrigerator cabinet machine compartment
US3206943A (en) * 1962-02-09 1965-09-21 Borg Warner Refrigerator having a movable refrigeration unit therein
US3274919A (en) * 1965-02-26 1966-09-27 Westinghouse Electric Corp Room air conditioner
US3736768A (en) * 1971-06-29 1973-06-05 Westinghouse Electric Corp Machine compartment arrangement for a refrigerating device
JPS5813975A (ja) * 1981-07-17 1983-01-26 三洋電機株式会社 冷蔵庫
DE3503511A1 (de) * 1985-02-02 1986-08-07 Bauknecht Hausgeräte GmbH, 7000 Stuttgart Sockel fuer einen einbau-kuehlschrank
IT8534028V0 (it) * 1985-04-05 1985-04-05 Zanussi Elettrodomestici Apparecchio frigorifero domestico per cucine componibili.
DE9206167U1 (de) * 1992-05-08 1993-06-09 Liebherr-Hausgeräte GmbH, 7955 Ochsenhausen Kühl- und/oder Gefrierschrank mit einem Sockelteil
US5428973A (en) * 1992-11-13 1995-07-04 Kabushiki Kaisha Toshiba Refrigerator with meandering air duct for wire and tube condenser
JPH07127963A (ja) * 1993-11-05 1995-05-19 Matsushita Refrig Co Ltd 冷蔵庫の機械室内冷却装置
US6883589B2 (en) * 2000-01-31 2005-04-26 Denso Corporation Front end structure
US6490879B1 (en) * 2000-09-27 2002-12-10 Assist International Marketing, Inc. Water generating machine
DE102005029419B4 (de) * 2004-06-25 2018-10-04 Lg Electronics Inc. Kühlschrank mit einer Luftreinigungseinrichtung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444461A2 (fr) 1990-02-22 1991-09-04 Gaggenau-Werke Haus- und Lufttechnik GmbH Réfrigérateur ou congélateur
EP0650680B1 (fr) 1993-10-06 1997-12-29 Bosch-Siemens Hausgeräte GmbH Appareil électroménager avec logement en forme d'armoire
DE4445286A1 (de) 1994-12-19 1996-06-20 Bosch Siemens Hausgeraete Kältegerät, insbesondere Kühl- oder Gefriergeräte
DE29701474U1 (de) 1996-02-07 1997-04-10 Electrolux Zanussi S.P.A., Pordenone Kühlschrank mit verbessertem Sockel
JP2000274915A (ja) * 1999-03-23 2000-10-06 Mitsubishi Electric Corp 冷蔵庫
WO2009013121A2 (fr) 2007-07-24 2009-01-29 BSH Bosch und Siemens Hausgeräte GmbH Appareil réfrigérant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014211112A1 (de) 2014-06-11 2015-12-17 BSH Hausgeräte GmbH Verflüssigerbaugruppe für ein Kältegerät
DE102023201158A1 (de) 2023-02-13 2024-08-14 BSH Hausgeräte GmbH Kältegerät, Sockelbaugruppe für ein Kältegerät und Verfahren zum Montieren der Sockelbaugruppe

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US20110061416A1 (en) 2011-03-17

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