DE102005021539A1 - Refrigerating appliance with height-adjustable refrigerated goods carrier - Google Patents
Refrigerating appliance with height-adjustable refrigerated goods carrier Download PDFInfo
- Publication number
- DE102005021539A1 DE102005021539A1 DE102005021539A DE102005021539A DE102005021539A1 DE 102005021539 A1 DE102005021539 A1 DE 102005021539A1 DE 102005021539 A DE102005021539 A DE 102005021539A DE 102005021539 A DE102005021539 A DE 102005021539A DE 102005021539 A1 DE102005021539 A1 DE 102005021539A1
- Authority
- DE
- Germany
- Prior art keywords
- refrigerating appliance
- appliance according
- refrigerated goods
- goods carrier
- threaded
- 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- Withdrawn
Links
- 241000237858 Gastropoda Species 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/06—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
- A47B96/02—Shelves
- A47B96/025—Shelves with moving elements, e.g. movable extensions or link elements
-
- 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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/04—Charging, supporting, and discharging the articles to be cooled by conveyors
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)
- Refrigerator Housings (AREA)
- Transmission Devices (AREA)
Abstract
Ein Kältegerät hat einen von einem wärmeisolierenden Gehäuse (1) umschlossenen Innenraum und in dem Innenraum einen höhenverstellbaren Kühlgutträger (5, 7), der mit wenigstens einer vertikalen, drehantreibbaren Gewindespindel (8) im Gewindeeingriff ist.A refrigerator has an interior space enclosed by a heat-insulating housing (1) and in the interior a height-adjustable refrigerated goods carrier (5, 7) which is threadedly engaged with at least one vertical, rotationally drivable threaded spindle (8).
Description
Die
vorliegende Erfindung betrifft ein Kältegerät mit einem von einem wärmeisolierenden
Gehäuse
umschlossenen Innenraum und einem in dem Innenraum höhenverstellbaren
Kühlgutträger. Ein solches
Kältegerät, bei dem
ein Kühlgutträger an einer
an der Rückwand
des Gehäuses
angebrachten vertikalen Trägerschiene
von Hand höhenverstellbar ist,
ist z.B. aus
Ein Problem dieses bekannten Kältegerätes ist, dass es zum Höhenverstellen des Kühlgutträgers erforderlich ist, diesen leicht zu kippen, was die Gefahr mit sich bringt, dass auf dem Kühlgutträger abgestellte Gegenstände verrutschen können, und dass ein Benutzer, wenn er den Kühlgutträger von einer Raststufe lösen und an einer anderen aufhängen will, zwischenzeitlich das gesamte Gewicht des Kühlgutträgers und der evtl. darauf abgestellten Gegenstände tragen muss. Dadurch ist der Benutzer häufig gezwungen, vor dem Höhenverstellen den Kühlgutträger leer zu räumen, was insofern lästig ist, als das Bedürfnis, den Kühlgutträger in der Höhe zu verstellen, vor allem dann auftritt, wenn dieser beladen ist und der Benutzer feststellt, dass er zum Unterbringen von mehr Kühlgut, sei es auf dem Kühlgutträger oder darunter, diesen in einer anderen Höhe platzieren muss.One Problem of this known refrigerator is that it is for height adjustment the refrigerated goods carrier required is to tilt it easily, which brings with it the danger parked on the refrigerated goods carrier objects can slip, and that a user when he / she releases the refrigerated goods carrier from a latching step and wants to hang on another, in the meantime, the entire weight of the refrigerated goods carrier and possibly parked on it objects must wear. This often forces the user to adjust the height empty the refrigerated goods carrier to vacate, what annoying so far is, as the need the refrigerated goods in the Height too adjust, especially when it is loaded and the user determines that he is to accommodate more refrigerated goods it on the refrigerated goods carrier or below, this at a different height must place.
Aufgabe der Erfindung ist daher, ein Kältegerät zu schaffen, das eine Höhenverstellung eines Kühlgutträgers in horizontaler Stellung gestattet, ohne dass der Benutzer dabei das Gewicht des Kühlgutträgers und ggf. darauf abgestellter Gegenstände tragen muss.task The invention is therefore to provide a refrigeration device, the one height adjustment a refrigerated goods carrier in horizontal position without allowing the user to do so Weight of the refrigerated goods carrier and If necessary, wear objects parked on them got to.
Die Aufgabe wird dadurch gelöst, dass der Kühlgutträger mit wenigstens einer vertikalen, drehantreibbaren Gewindespindel im Gewindeeingriff ist. Durch Drehen der Gewindespindel gelingt eine parallele Höhenverstellung des Kühlgutträgers, während dessen Gewicht von der Gewindespindel bzw. deren Lagerung im Gehäuse des Kältegeräts aufgefangen wird.The Task is solved by that the refrigerated goods with at least one vertical, rotatably drivable threaded spindle in Thread engagement is. By turning the threaded spindle succeeds parallel height adjustment the refrigerated goods carrier, during which Weight of the threaded spindle or its storage in the housing of the Refrigeration device is caught.
Die Gewindespindel kann manuell drehantreibbar sein, einer komfortableren Ausgestaltung zufolge ist sie durch einen Motor drehangetrieben.The Threaded spindle can be manually rotary drivable, a more comfortable According to the embodiment, it is rotationally driven by a motor.
Um eine Höhenverstellung des Kühlgutträgers über einen vorgesehenen Höhenbereich hinaus zu verhindern, ist vorzugsweise an der Gewindespindel wenigstens ein durch den Kühlgutträger betätigter Endabschalter angeordnet, vorzugsweise zwei Endabschalter, die die Bewegungsfreiheit des Kühlgutträgers sowohl nach oben als auch nach unten begrenzen.Around a height adjustment of the refrigerated goods carrier via a provided height range In addition, it is preferable to prevent at least the threaded spindle a operated by the refrigerated goods Endabschalter arranged, preferably two Endabschalter, which the freedom of movement the refrigerated goods carrier both Limit upwards as well as downwards.
Zweckmäßigerweise ist die Gewindespindel über eine Schnecke an eine horizontale Abtriebswelle des Motors gekoppelt.Conveniently, is the threaded spindle over a worm coupled to a horizontal output shaft of the engine.
Der besseren Stabilität wegen ist der Kühlgutträger vorzugsweise auf zwei Gewindespindeln abgestützt, die drehgekoppelt sein sollten, um eine gleichmäßige Höhenverstellung des Kühlgutträgers an beiden Gewindespindeln zu gewährleisten.Of the better stability because of the refrigerated goods is preferably supported on two threaded spindles, which should be rotationally coupled, to a uniform height adjustment of the refrigerated goods carrier to ensure both threaded spindles.
Die Drehkopplung kann dadurch hergestellt sein, dass jeder Spindel eine Schnecke zugeordnet ist und die zwei Schnecken drehfest an einer gemeinsamen Welle angebracht sind.The Rotary coupling can be made by each spindle Snail is assigned and the two screws rotatably on one common shaft attached.
Diese gemeinsame Welle kann gleichzeitig die Abtriebswelle des Motors sein; vorzugsweise ist sie an die Abtriebswelle des Motors über einen Riementrieb, insbesondere über einen Zahnriemen, gekoppelt.These common shaft can simultaneously drive the output shaft of the engine be; Preferably, it is connected to the output shaft of the engine via a Belt drive, in particular via a toothed belt, coupled.
Die Gewindespindel ist vorzugsweise in einer an einer Wand des Gehäuses angebrachten vertikalen Führungsnut aufgenommen, und zwar vorzugsweise in einer Hinterschneidung der Führungsnut, so dass sie von außerhalb nicht sichtbar ist.The The threaded spindle is preferably mounted in a wall of the housing vertical guide groove recorded, preferably in an undercut of the guide, leaving them outside is not visible.
Die Führungsnut ist vorzugsweise auf einem Teil ihrer Länge, der vorzugsweise nicht zum Verstellbereich des an der Gewindespindel angreifenden Kühlgutträgers gehört, mit Raststufen zum Verrasten eines weiteren Kühlgutträgers versehen.The guide is preferably on a part of its length, which is preferably not belongs to the adjustment of the acting on the threaded spindle chilled goods, with Locking steps for locking a further refrigerated goods carrier provided.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung von Ausführungsbeispielen unter Bezugnahme auf die beigefügten Figuren. Es zeigen:Further Features and advantages of the invention will become apparent from the following Description of exemplary embodiments with reference to the attached Characters. Show it:
An
einer Seitenwand der linken Trägerschiene
Die
Welle
Einer
in
Bei
den Ausgestaltungen der
Der
Elektromotor
Claims (11)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005021539A DE102005021539A1 (en) | 2005-05-10 | 2005-05-10 | Refrigerating appliance with height-adjustable refrigerated goods carrier |
| RU2007138899/12A RU2423900C2 (en) | 2005-05-10 | 2006-05-03 | Refrigerating device with height-adjustable carrier for cooled objects |
| PCT/EP2006/061996 WO2006120137A1 (en) | 2005-05-10 | 2006-05-03 | Refrigerating device with height-adjustable carrier for refrigerated goods |
| US11/919,721 US20090127993A1 (en) | 2005-05-10 | 2006-05-03 | Refrigerating device with height-adjustable carrier for refrigerated goods |
| EP06777209A EP1895872A1 (en) | 2005-05-10 | 2006-05-03 | Refrigerating device with height-adjustable carrier for refrigerated goods |
| CNA2006800158273A CN101170926A (en) | 2005-05-10 | 2006-05-03 | Refrigerating device with height-adjustable refrigerated goods carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005021539A DE102005021539A1 (en) | 2005-05-10 | 2005-05-10 | Refrigerating appliance with height-adjustable refrigerated goods carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005021539A1 true DE102005021539A1 (en) | 2006-11-16 |
Family
ID=36602475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005021539A Withdrawn DE102005021539A1 (en) | 2005-05-10 | 2005-05-10 | Refrigerating appliance with height-adjustable refrigerated goods carrier |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20090127993A1 (en) |
| EP (1) | EP1895872A1 (en) |
| CN (1) | CN101170926A (en) |
| DE (1) | DE102005021539A1 (en) |
| RU (1) | RU2423900C2 (en) |
| WO (1) | WO2006120137A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009000688A1 (en) | 2007-06-25 | 2008-12-31 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration device |
| WO2010091949A3 (en) * | 2009-02-13 | 2010-11-25 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator with height-adjustable shelf for refrigerated goods |
| CN102818426A (en) * | 2012-08-30 | 2012-12-12 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006020932U1 (en) * | 2006-03-27 | 2011-02-17 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerating appliance with height-adjustable stand |
| KR100854827B1 (en) * | 2006-11-20 | 2008-08-27 | 엘지전자 주식회사 | Height adjustment structure of the refrigerator shelf |
| EP2519794B1 (en) * | 2009-12-30 | 2014-09-10 | Arçelik Anonim Sirketi | A cooling device |
| DE102012213425A1 (en) * | 2012-07-31 | 2014-05-15 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration device with a tray |
| US9261305B2 (en) * | 2013-03-07 | 2016-02-16 | Whirlpool Corporation | Shelving assembly for refrigerator compartment |
| CN104596190A (en) * | 2013-10-31 | 2015-05-06 | 海尔集团公司 | Shelf and refrigerator having shelf |
| CN106568291A (en) * | 2016-11-10 | 2017-04-19 | 青岛海尔股份有限公司 | Lifting synchronization system of refrigerator rack |
| CN106642961B (en) * | 2016-12-01 | 2021-03-23 | Tcl科技集团股份有限公司 | Refrigerator shelf lifting device and refrigerator |
| US11925263B2 (en) * | 2020-05-04 | 2024-03-12 | William Didyk | Dynamic workstation apparatus, methods, and systems |
| US11892229B2 (en) * | 2021-02-24 | 2024-02-06 | Whirlpool Corporation | Modular storage |
| DE102022125465A1 (en) * | 2022-10-04 | 2024-04-04 | Ford Global Technologies Llc | Shelving system and method for operating a shelf |
Family Cites Families (22)
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|---|---|---|---|---|
| US1920825A (en) * | 1931-01-07 | 1933-08-01 | Leo K Williams | Page storage cabinet |
| US2841459A (en) * | 1957-03-26 | 1958-07-01 | Gen Motors Corp | Vertically adjustable refrigerator shelves |
| US3337283A (en) * | 1965-11-26 | 1967-08-22 | American Motors Corp | Refrigerator shelf supporting means |
| US3360322A (en) * | 1966-02-01 | 1967-12-26 | Gen Motors Corp | Refrigerator with adjustable shelf |
| US3982801A (en) * | 1975-11-17 | 1976-09-28 | General Motors Corporation | Power-operating vertically adjustable cantilever shelves for appliance cabinets |
| JPS62165664A (en) * | 1986-01-17 | 1987-07-22 | Somar Corp | Pallet stocker device for printer |
| US5199778A (en) * | 1990-01-19 | 1993-04-06 | Matsushita Refrigeration Company | Shelf apparatus for a refrigerator |
| US5242217A (en) * | 1992-01-06 | 1993-09-07 | Gonnet Henry M | Desk with computer work station |
| US5429043A (en) * | 1994-10-24 | 1995-07-04 | Becker; Ruby | Power operated adjustable oven rack |
| US6065821A (en) * | 1998-05-15 | 2000-05-23 | Maytag Corporation | Vertically adjustable shelf and support rail arrangement for use in a cabinet |
| RU2162577C2 (en) * | 1999-04-30 | 2001-01-27 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П. Королева" | Device for storage of products at low temperatures |
| US20020124777A1 (en) * | 2001-03-12 | 2002-09-12 | Fung-Foang Lag | Electric and stepless structure for adjusting height of desktop |
| DE10145141A1 (en) * | 2001-09-13 | 2003-04-03 | Bsh Bosch Siemens Hausgeraete | Refrigeration device with cooling air circulation |
| US20030080658A1 (en) * | 2001-10-04 | 2003-05-01 | Koopman Peter J. | Holding cabinets and methods of serving precooked food products employing such holding cabinets |
| US6802576B2 (en) * | 2001-10-26 | 2004-10-12 | Bradley D. Shepherd | Protected display case |
| RU2238381C2 (en) * | 2002-03-14 | 2004-10-20 | Певзнер Борис Ильич | Multi-story mechanized parking |
| US6733094B1 (en) * | 2002-11-13 | 2004-05-11 | Chun-Chung Chang | Lifting device for LCD |
| US7306303B2 (en) * | 2003-06-30 | 2007-12-11 | General Electric Company | Methods and apparatus for refrigerator compartment |
| DE102005043356A1 (en) * | 2005-09-12 | 2007-03-15 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration unit with height-adjustable refrigerated goods carrier with safety shutdown |
| DE102005057148A1 (en) * | 2005-11-30 | 2007-06-06 | BSH Bosch und Siemens Hausgeräte GmbH | Kitchen appliance with height-adjustable shelf |
| ITPN20060031A1 (en) * | 2006-05-03 | 2007-11-04 | Baron Ind S R L | "DEVICE REALIZING REMOVABLE, ADJUSTABLE AND POSITIONABLE VARIABLE SHELVES IN HEIGHT" |
| KR100916699B1 (en) * | 2007-04-06 | 2009-09-11 | 엘지전자 주식회사 | Refrigerator |
-
2005
- 2005-05-10 DE DE102005021539A patent/DE102005021539A1/en not_active Withdrawn
-
2006
- 2006-05-03 US US11/919,721 patent/US20090127993A1/en not_active Abandoned
- 2006-05-03 CN CNA2006800158273A patent/CN101170926A/en active Pending
- 2006-05-03 RU RU2007138899/12A patent/RU2423900C2/en not_active IP Right Cessation
- 2006-05-03 EP EP06777209A patent/EP1895872A1/en not_active Withdrawn
- 2006-05-03 WO PCT/EP2006/061996 patent/WO2006120137A1/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009000688A1 (en) | 2007-06-25 | 2008-12-31 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration device |
| DE102007029176A1 (en) | 2007-06-25 | 2009-01-08 | BSH Bosch und Siemens Hausgeräte GmbH | The refrigerator |
| WO2010091949A3 (en) * | 2009-02-13 | 2010-11-25 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator with height-adjustable shelf for refrigerated goods |
| CN102818426A (en) * | 2012-08-30 | 2012-12-12 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1895872A1 (en) | 2008-03-12 |
| WO2006120137A1 (en) | 2006-11-16 |
| RU2423900C2 (en) | 2011-07-20 |
| RU2007138899A (en) | 2009-06-20 |
| US20090127993A1 (en) | 2009-05-21 |
| CN101170926A (en) | 2008-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20120511 |