EP2906887B1 - A cooling device with a magnet valve - Google Patents
A cooling device with a magnet valve Download PDFInfo
- Publication number
- EP2906887B1 EP2906887B1 EP13774117.9A EP13774117A EP2906887B1 EP 2906887 B1 EP2906887 B1 EP 2906887B1 EP 13774117 A EP13774117 A EP 13774117A EP 2906887 B1 EP2906887 B1 EP 2906887B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- solenoid valve
- cable
- shell
- magnet valve
- wall
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims 5
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 description 8
- 210000002105 tongue Anatomy 0.000 description 8
- 239000003507 refrigerant Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 3
- 239000002991 molded plastic Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/40—Refrigerating devices characterised by electrical wiring
Definitions
- the present invention relates to a refrigeration appliance, in particular a domestic refrigeration appliance, which uses at least one solenoid valve to control the refrigerant flow.
- a solenoid valve can serve in a single-circuit refrigeration device to lock in a standstill phase of the compressor and thus to prevent unwanted heat transfer and exchange of refrigerant between condenser and evaporator.
- Solenoid valves are used in a two-or multi-circuit device to selectively supply refrigerant to one of several evaporators.
- US2005 / 0173323 A1 discloses another example of the prior art and shows a refrigerator to the housing of two solenoid valves are attached.
- solenoid valves In a refrigerator, the installation of a solenoid valve in a refrigerator is cumbersome because not only the valve body must be mechanically fixed, but soldered pipe connections and electrical connections must be contacted.
- the object of the invention is to meet this need.
- the object is achieved by a refrigeration device with the features of claim 1. Since the shell protects the cable from unforeseen stress, a strain relief is no longer necessary, and the conventionally associated costs continue to fall. A confusion of cables during assembly is due to their lengths locked out. Although the second cable can first be incorrectly mounted on the first solenoid valve, but this error falls at the latest when a contacting of the second solenoid valve is impossible.
- the necessary electrical contacts of the cable can be made to the connector and the solenoid valve outside of the refrigerator housing, which further simplifies the installation process.
- the shell has at least one latching contour which can be latched by being plugged in the direction of insertion of the connector on the housing of the refrigerator, a single handle is sufficient to contact the connectors together and at the same time to secure the shell to the housing.
- the shell preferably has at least one elastic latching hook, which acts on the solenoid valve. So it is sufficient for the anchoring of the solenoid valve to push it into the designated slot in the shell. The effort conventionally associated with the tightening of the solenoid valve is eliminated. Since the shell is a relatively small-sized part and can be made inexpensively from plastic, it is possible with relatively little effort to adapt their shape to that of the solenoid valve that a secure locking is possible.
- the cable may conveniently be fixed between the first connector and the solenoid valve at least at one point of the shell to ensure that it is completely covered by the shell after insertion from the solenoid valve and shell into the refrigerator and thus protected from contact.
- the cables connecting the first and second solenoid valves to the first connector are preferably preassembled on the first connector and are first plugged into the assembly of the refrigerator or the assembly to be mounted therein with the solenoid valves.
- Fig. 1 shows a perspective view of a household refrigerator according to the present invention. Shown here is a combination refrigerator with a
- Housing 1 comprising a body 2 with two refrigerators, typically a normal refrigerated compartment and a freezer compartment, and two doors 3, 4 for closing the normal refrigeration compartment or the freezer compartment.
- a machine room 5 is recessed near the bottom, in which a compressor 6 is housed in the usual way.
- the compressor 6 feeds compressed refrigerant a condenser 7, which is here shown plate-shaped and mounted on the rear wall of the body 2 above the engine room 5, but could find space in a more compact design in the engine room 5 itself.
- a solenoid valve assembly 8 is connected, the construction and mounting in the engine room 5 on the basis of Fig. 2 to 4 will be explained in more detail.
- the solenoid valve assembly 8 includes one or more solenoid valves that control the distribution of condensed refrigerant in the condenser 7 on (not shown) evaporator of the normal refrigeration compartment and the freezer compartment.
- the solenoid valve assembly is mounted in a corner bounded by a sidewall and ceiling of the engine room 5 (and therefore largely obscured), but it is understood that basically any solid surface of the engine room 5, and in particular a rear wall 9 thereof, for mounting the solenoid valve assembly 8 can be considered.
- Fig. 2 shows the solenoid valve assembly 8 in an enlarged perspective view. It comprises a molded plastic one-piece shell 10, which has slots for two solenoid valves 11, 12 in its interior.
- the solenoid valves 11, 12 here have a substantially cuboidal body, and on two opposite walls 13, 14 of the shell 10 are each elastically deflectable tongues 15th cut free, carry the locking hooks 16 projecting into the interior of the shell.
- the latching hooks 16 have chamfered end surfaces, which are initially deflected elastically when the solenoid valves 11, 12 are pushed into their slots, in order subsequently to encompass one edge of the body of the solenoid valves 12, 13 and thus fix the solenoid valves 12, 13 in a form-fitting manner in the shell 10 , Further into the interior of the shell 10 projecting locking hooks 17 serve to secure pipe connections 18 of the solenoid valves.
- a connector 19 is anchored in a recess of the wall 14. Of the four poles of the connector 19, two are each associated with the solenoid valves 11 and the solenoid valve 12 and connected via a cable 20 or 21 with the respective solenoid valve 11 and 12 respectively.
- the cables 20, 21 are pre-assembled on the connector 19 to be inserted together with this in the recess of the wall 14. At their ends remote from the connector 19, the cables 20, 21 each carry two plug-in shoes for attachment to plate-shaped contacts of the solenoid valves 11, 12, which are hidden here in housing projections 22 of the solenoid valves 11, 12.
- the cables 20, 21 are clamped.
- the cables 20, 21 are fixed substantially immovably over their entire length, and there is no danger that, if the assembly of the Fig. 2 mounted in the refrigerator, a cable protrudes unprotected from the shell 10 or between the walls of the shell 10 and the wall of the engine room 5 is clamped.
- the length of the cables 20, 21 is dimensioned so that when the connector 19 is mounted in its recess, not far from a side facing away from the solenoid valve 12 end wall 25 of the shell 10, only the cable 21 is long enough to contact the solenoid valve 12. Consequently, since there is only one way in which the solenoid valves 11, 12 can be electrically contacted, errors in contacting the solenoid valves 11, 12 are excluded.
- the end wall 25 carries an in Fig. 2 in perspective, in Fig. 3 in a plan view of the end wall shown latching device 26 which serves to anchor the solenoid valve assembly 8 on the refrigerator body 2.
- the latching device 26 has approximately the shape of a cuboid, which is elongated in the insertion direction of the connector 19 and at one of facing away from the shell front end to facilitate insertion into a locking recess of the body 2 is tapered.
- Two side walls of the parallelepiped shape are formed by ribs 27 projecting from the end wall 25 and elongated radially to the insertion direction.
- a latching tongue 28 forms a side facing away from the end wall 25 side of the cuboid.
- the latching tongue 28 is connected only via its front end with the latching device 26 and elastically deflectable into a free space between the ribs 27 inside. At its rear end, the latching tongue 28 carries a projection 29. At one in the perspective of the Fig. 2 facing away from the viewer back of the projection 29, a recess is formed, in which a tool, such as a screwdriver, can be introduced to deflect the latching tongue 28.
- Fig. 3 shows the shell 10 in a plan view of the end wall 25. It can be seen a recess 30 of the end wall, which is provided to receive a pipe of the solenoid valve 11 in the assembled state and the connector 19, which projects beyond the contour of the end wall 25 in part to engage in a complementary connector of the body 2.
- the connector 19 here has a roughly cube-shaped main body 31 made of plastic, projecting from the plurality of sleeves 32, in each of which extends a metallic contact pin.
- a two-armed lever 33 is formed, of which one arm is formed as a barb 34 and the other arm 35 is accessible through a not visible in the figure window of the wall 14 to pivot by the lever 33, the barb 34 of a Detach locking edge of the complementary, body-side connector.
- Fig. 4 shows in a perspective view a section of a molded plastic lining of the engine room 5 with a niche for the solenoid valve assembly 8 in the engine room 5.
- the two outer wall panels 37, 39 each carry two horizontal, mirror image mutually oriented ribs 40. Between the rear wall 9 remote from the ends of the ribs 40 extends a slot 41.
- the middle wall plate 38 is smaller in size than the two outer wall panels 37th , 39, but like the wall plate 39, is provided with ribs 40 and a slot 41 which are mirrored to the corresponding ribs 40 and the slot 41 of the wall plate 37.
- the connector 19 complementary, body-side connector 42 with four sockets 43 and a slot 44 in which the barb 34 is latched.
- the locking means 26 When installing the solenoid valve assembly 8, the locking means 26 are inserted into the formed between the ribs 40 on the wall plates 37, 38 grooves until the tips of the locking devices 26 abut against a stop 45 and the projections 29 of their locking tongues 28 in the slots 41 of the wall panels 37th , 39 engage and the barbs 34 of the connector 19 hooked in the slot 44. Consequently, the shell 10 is anchored at three points on the body 2 and securely fixed. To solve it again, is only possible if at the same time by pressing against the arm 35 of the barb 34 is released and with the aid of a between the wall plates 37, 39 and the end walls 25 of the shell 10 imported tool such as a screwdriver, the projections 29 from the Slits 41 are pulled out.
- the middle wall plate 38 is in the installation of in Fig. 2 shown solenoid valve assembly 8 functionless.
- the purpose of the wall panel 38 is that when the engine room lining of the Fig. 4 is installed in another refrigeration unit model, which requires only one solenoid valve, a solenoid valve assembly from in Fig. 5 shown type with a smaller, only one slot having shell 46 between the wall plates 37, 38 and the connector 42 can be latched.
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)
- Magnetically Actuated Valves (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Valve Housings (AREA)
Description
Die vorliegende Erfindung betrifft ein Kältegerät, insbesondere ein Haushaltskältegerät, das zum Steuern des Kältemittelflusses wenigstens ein Magnetventil verwendet. Ein solches Magnetventil kann in einem Einkreis-Kältegerät dazu dienen, in einer Stillstandsphase des Verdichters zu sperren und so einen unerwünschten Wärmetransport und Austausch von Kältemittel zwischen Verflüssiger und Verdampfer zu unterbinden. In einem Zwei- oder Mehrkreisgerät kommen Magnetventile zum Einsatz, um Kältemittel selektiv einem von mehreren Verdampfern zuzuführen.The present invention relates to a refrigeration appliance, in particular a domestic refrigeration appliance, which uses at least one solenoid valve to control the refrigerant flow. Such a solenoid valve can serve in a single-circuit refrigeration device to lock in a standstill phase of the compressor and thus to prevent unwanted heat transfer and exchange of refrigerant between condenser and evaporator. Solenoid valves are used in a two-or multi-circuit device to selectively supply refrigerant to one of several evaporators.
Aus
Die Montage eines Magnetventils in einem Kältegerät ist mühsam, da nicht nur der Ventilkörper mechanisch fixiert werden muss, sondern Rohranschlüsse verlötet und elektrische Anschlüsse kontaktiert werden müssen. Herkömmlicherweise weisen Magnetventile vielfach Schraubösen für die mechanische Befestigung sowie plättchenförmige elektrische Kontakte auf, die durch Aufstecken eines Steckschuhs eines Versorgungskabels kontaktierbar sind. Sofern das Versorgungskabel nicht seinerseits fest am Gehäuse des Kältegeräts montiert ist, benötigt es eine Zugentlastung, um sicherzustellen, dass ein versehentlich auf das Kabel ausgeübter Zug nicht zu Schäden am Kabel oder zum Freilegen der eventuell Spannung führenden elektrischen Kontakte führen kann. Alle diese Komplikationen beim Einbau machen den Einsatz von Magnetventilen in Haushaltskältegeräten teuer. Es besteht daher der Bedarf nach Lösungen, die den Aufwand beim Einbau der Magnetventile verringern.The installation of a solenoid valve in a refrigerator is cumbersome because not only the valve body must be mechanically fixed, but soldered pipe connections and electrical connections must be contacted. Conventionally, solenoid valves often have screw eyes for the mechanical fastening and plate-shaped electrical contacts, which can be contacted by attaching a plug-in shoe of a supply cable. Unless the power supply cable is firmly mounted to the housing of the refrigerator, it requires a strain relief to ensure that an inadvertent pull on the cable can not damage the cable or expose any live electrical contacts. All of these installation complications make the use of solenoid valves in domestic refrigerators expensive. There is therefore a need for solutions that reduce the effort when installing the solenoid valves.
Aufgabe der Erfindung ist, diesen Bedarf zu befriedigen.The object of the invention is to meet this need.
Die Aufgabe wird gelöst durch ein Kältegerät mit den Merkmalen des Anspruchs 1. Da die Schale das Kabel vor unvorhergesehener Beanspruchung schützt, ist eine Zugentlastung nicht mehr erforderlich, und die damit herkömmlicherweise verbundenen Kosten fallen fort. Eine Verwechslung von Kabeln bei der Montage ist aufgrund ihrer Längen ausgeschlossen. Zwar kann das zweite Kabel zunächst fehlerhaft am ersten Magnetventil montiert werden, doch fällt dieser Fehler spätestens dann auf, wenn eine Kontaktierung des zweiten Magnetventils unmöglich ist.The object is achieved by a refrigeration device with the features of
Da der erste Steckverbinder, die Schale und das Magnetventil zu einer Baugruppe verbunden sind, können die nötigen elektrischen Kontakte des Kabels zum Steckverbinder und zum Magnetventil außerhalb des Kältegerätegehäuses hergestellt werden, was den Einbauvorgang weiter vereinfacht.Since the first connector, the shell and the solenoid valve are connected to a module, the necessary electrical contacts of the cable can be made to the connector and the solenoid valve outside of the refrigerator housing, which further simplifies the installation process.
Da die Schale wenigstens eine Rastkontur aufweist, die durch Aufstecken in Steckrichtung des Steckverbinders an dem Gehäuse des Kältegeräts verrastbar ist, genügt ein einziger Handgriff, um die Steckverbinder miteinander zu kontaktieren und gleichzeitig die Schale am Gehäuse zu befestigen.Since the shell has at least one latching contour which can be latched by being plugged in the direction of insertion of the connector on the housing of the refrigerator, a single handle is sufficient to contact the connectors together and at the same time to secure the shell to the housing.
Die Schale weist vorzugsweise wenigstens einen elastischen Rasthaken auf, der an dem Magnetventil angreift. So genügt es für die Verankerung des Magnetventils, es in den dafür vorgesehenen Einbauplatz in der Schale hineinzudrücken. Der herkömmlicherweise mit dem Festschrauben des Magnetventils verbundene Aufwand entfällt. Da die Schale ein relativ kleinformatiges Teil ist und aus Kunststoff preiswert hergestellt werden kann, ist es bei ihr mit relativ geringem Aufwand möglich, ihre Form so an die des Magnetventils anzupassen, dass eine sichere Verrastung möglich ist.The shell preferably has at least one elastic latching hook, which acts on the solenoid valve. So it is sufficient for the anchoring of the solenoid valve to push it into the designated slot in the shell. The effort conventionally associated with the tightening of the solenoid valve is eliminated. Since the shell is a relatively small-sized part and can be made inexpensively from plastic, it is possible with relatively little effort to adapt their shape to that of the solenoid valve that a secure locking is possible.
Das Kabel kann zweckmäßigerweise zwischen dem ersten Steckverbinder und dem Magnetventil an wenigstens einer Stelle der Schale fixiert sein, um sicherzustellen, dass es nach dem Einfügen vom Magnetventil und Schale in das Kältegerät von der Schale vollständig abgedeckt und so vor Berührung geschützt ist.The cable may conveniently be fixed between the first connector and the solenoid valve at least at one point of the shell to ensure that it is completely covered by the shell after insertion from the solenoid valve and shell into the refrigerator and thus protected from contact.
Die Kabel, die das erste und das zweite Magnetventil mit dem ersten Steckverbinder verbinden, sind vorzugweise am ersten Steckverbinder vormontiert und werden erst beim Zusammenbau des Kältegeräts oder der darin zu montierenden Baugruppe mit den Magnetventilen steckverbunden.The cables connecting the first and second solenoid valves to the first connector are preferably preassembled on the first connector and are first plugged into the assembly of the refrigerator or the assembly to be mounted therein with the solenoid valves.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung von Ausführungsbeispielen unter Bezugnahme auf die beigefügten Figuren. Aus dieser Beschreibung und den Figuren gehen auch Merkmale der Ausführungsbeispiele hervor, die nicht in den Ansprüchen erwähnt sind. Solche Merkmale können auch in anderen als den hier spezifisch offenbarten Kombinationen auftreten. Die Tatsache, dass mehrere solche Merkmale in einem gleichen Satz oder in einer anderen Art von Textzusammenhang miteinander erwähnt sind, rechtfertigt daher nicht den Schluss, dass sie nur in der spezifisch offenbarten Kombination auftreten können; stattdessen ist grundsätzlich davon auszugehen, dass von mehreren solchen Merkmalen auch einzelne weggelassen oder abgewandelt werden können, sofern dies die Funktionsfähigkeit der Erfindung nicht in Frage stellt. Es zeigen:
-
Fig. 1 eine perspektivische Ansicht eines erfindungsgemäßen Haushaltskältegeräts; -
Fig. 2 eine Magnetventilbaugruppe des Kältegeräts in perspektivischer Ansicht; -
Fig. 3 eine Seitenansicht einer Schale der Magnetventilbaugruppe; -
Fig. 4 eine perspektivische Ansicht einer Einbaunische der Magnetventilbaugruppe am Korpus des Kältegeräts; und -
Fig. 5 eine Ausführungsform die nicht unter dem Gegenstand der vorliegenden Erfindung fällt und zeigt eine Magnetventilbaugruppe in perspektivischer Ansicht.
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Fig. 1 a perspective view of a household refrigerator according to the invention; -
Fig. 2 a solenoid valve assembly of the refrigerator in perspective view; -
Fig. 3 a side view of a shell of the solenoid valve assembly; -
Fig. 4 a perspective view of an installation niche of the solenoid valve assembly on the body of the refrigerator; and -
Fig. 5 an embodiment which does not fall under the subject of the present invention and shows a solenoid valve assembly in perspective view.
Gehäuse 1, das einen Korpus 2 mit zwei Kühlfächern, typischerweise einem Normalkühlfach und einem Gefrierfach, und zwei Türen 3, 4 zum Verschließen des Normalkühlfachs bzw. des Gefrierfachs umfasst.
An der in der Perspektive der
In einer Aussparung der Wand 14 ist ein Steckverbinder 19 verankert. Von den hier vier Polen des Steckverbinders 19 sind je zwei dem Magnetventile 11 bzw. dem Magnetventil 12 zugeordnet und über ein Kabel 20 bzw. 21 mit dem betreffenden Magnetventil 11 bzw. 12 verbunden. Die Kabel 20, 21 sind am Steckverbinder 19 vorkonfektioniert, um gemeinsam mit diesem in die Aussparung der Wand 14 eingefügt zu werden. An ihren vom Steckverbinder 19 abgewandten Enden tragen die Kabel 20, 21 jeweils zwei Steckschuhe zum Aufstecken auf plättchenförmige Kontakte der Magnetventile 11, 12, die hier in Gehäusevorsprüngen 22 der Magnetventile 11, 12 verborgen sind.In a recess of the
Zwischen ins Innere der Schale 10 vorspringenden Rippen 23 und der Wand 13 sind mehrere Spalte 24 gebildet, in denen die Kabel 20, 21 geklemmt sind. So sind die Kabel 20, 21 auf ihrer gesamten Länge weitgehend unbeweglich fixiert, und es besteht keine Gefahr, dass, wenn die Baugruppe der
Die Länge der Kabel 20, 21 ist so bemessen, dass, wenn der Steckverbinder 19 in seiner Aussparung, unweit einer vom Magnetventil 12 abgewandten Stirnwand 25 der Schale 10 montiert ist, nur das Kabel 21 lang genug ist, um das Magnetventil 12 zu kontaktieren. Da es folglich nur eine Art und Weise gibt, wie die Magnetventile 11, 12 elektrisch kontaktiert werden können, sind Fehler beim Kontaktieren der Magnetventile 11, 12 ausgeschlossen.The length of the
Die Stirnwand 25 trägt eine in
Beim Einbau der Magnetventilbaugruppe 8 werden die Rasteinrichtungen 26 in die zwischen den Rippen 40 an den Wandplatten 37, 38 gebildeten Nuten eingeschoben, bis die Spitzen der Rasteinrichtungen 26 gegen einen Anschlag 45 stoßen und die Vorsprünge 29 ihrer Rastzungen 28 in die Schlitze 41 der Wandplatten 37, 39 einrasten und der Widerhaken 34 des Steckverbinders 19 sich im Schlitz 44 verhakt. Folglich ist die Schale 10 an drei Punkten am Korpus 2 verankert und sicher fixiert. Sie wieder zu lösen, ist nur möglich, wenn gleichzeitig durch Drücken gegen den Arm 35 der Widerhaken 34 gelöst wird und mit Hilfe eines zwischen die Wandplatten 37, 39 und die Stirnwände 25 der Schale 10 eingeführten Werkzeugs wie etwa eines Schraubenziehers die Vorsprünge 29 aus den Schlitzen 41 herausgezogen werden.When installing the
Die mittlere Wandplatte 38 ist beim Einbau der in
- 11
- Gehäusecasing
- 22
- Korpuscorpus
- 33
- Türdoor
- 44
- Türdoor
- 55
- Maschinenraumengine room
- 66
- Verdichtercompressor
- 77
- Verflüssigercondenser
- 88th
- MagnetventilbaugruppeSolenoid valve assembly
- 99
- Rückwandrear wall
- 1010
- SchaleBowl
- 1111
- Magnetventilmagnetic valve
- 1212
- Magnetventilmagnetic valve
- 1313
- Wandwall
- 1414
- Wandwall
- 1515
- Zungetongue
- 1616
- Vorsprunghead Start
- 1717
- Rasthakenlatch hook
- 1818
- RohrleitungsanschlussPipe connection
- 1919
- SteckverbinderConnectors
- 2020
- Kabelelectric wire
- 2121
- Kabelelectric wire
- 2222
- Gehäusevorsprunghousing projection
- 2323
- Ripperib
- 2424
- Spaltgap
- 2525
- Stirnwandbulkhead
- 2626
- Rasteinrichtunglocking device
- 2727
- Ripperib
- 2828
- Rastzungecatch tongue
- 2929
- Vorsprunghead Start
- 3030
- Aussparungrecess
- 3131
- Grundkörperbody
- 3232
- Hülseshell
- 3333
- Hebellever
- 3434
- Widerhakenbarb
- 3535
- Armpoor
- 3636
- Deckeceiling
- 3737
- Wandplattewall plate
- 3838
- Wandplattewall plate
- 3939
- Wandplattewall plate
- 4040
- Ripperib
- 4141
- Schlitzslot
- 4242
- SteckverbinderConnectors
- 4343
- Buchsensockets
- 4444
- Schlitzslot
- 4545
- Anschlagattack
- 4646
- SchaleBowl
Claims (4)
- Cooling device with a first magnet valve (11), which is fastened to a housing (1) of the cooling device and is connected to electrical terminals (43) of the housing (1) via a first cable (20), wherein a tray (10; 46) covers the magnet valve (11) and the first cable (20), wherein the tray (10) also covers a second magnet valve (12), wherein the first cable (20) supports a first plug connector (19) and a second plug connector (42) which complements the first plug connector (19) is provided on the housing (1), wherein the second magnet valve (12) is connected to the first plug connector (19) via a second cable (21), wherein the first plug connector (19), the tray (10) and the magnet valves (11, 12) are connected to form a module (8), characterised in that the tray (10) has at least one locking device (26), which can be locked on the housing (10) by insertion in the plug direction of the plug connector (19) and that the first cable (20) is shorter than the shortest path between the first plug connector (19) and the second magnet valve (12).
- Cooling device according to claim 1, characterised in that the tray has at least one elastic locking hook (15), which engages with the magnet valve (11).
- Cooling device according to claim 1 or 2, characterised in that the cable between the first plug connector (19) and the magnet valve (11) is fixed at at least one point (24) to the tray (10).
- Magnet valve according to claim 1, 2 or 3, characterised in that the cable (20, 21) is preassembled on the first plug connector (19) and is plug-connected to the magnet valves (11, 12).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL13774117T PL2906887T3 (en) | 2012-10-10 | 2013-10-02 | A cooling device with a magnet valve |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012218407.4A DE102012218407A1 (en) | 2012-10-10 | 2012-10-10 | Refrigeration unit with solenoid valve |
PCT/EP2013/070537 WO2014056778A1 (en) | 2012-10-10 | 2013-10-02 | Refrigerator with magnetic valve |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2906887A1 EP2906887A1 (en) | 2015-08-19 |
EP2906887B1 true EP2906887B1 (en) | 2019-04-17 |
Family
ID=49322349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13774117.9A Active EP2906887B1 (en) | 2012-10-10 | 2013-10-02 | A cooling device with a magnet valve |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2906887B1 (en) |
CN (1) | CN104769372B (en) |
DE (1) | DE102012218407A1 (en) |
PL (1) | PL2906887T3 (en) |
TR (1) | TR201906562T4 (en) |
WO (1) | WO2014056778A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016225721A1 (en) * | 2016-12-21 | 2018-06-21 | Robert Bosch Gmbh | valve device |
DE102020207645A1 (en) * | 2020-06-19 | 2021-12-23 | BSH Hausgeräte GmbH | Household appliance with electronic module specifically installed in the machine room, as well as assembly method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050173323A1 (en) * | 2003-10-28 | 2005-08-11 | Meuleners William J. | Designs for filtration systems within appliances |
DE102006049385A1 (en) * | 2005-10-21 | 2007-05-24 | Samsung Electronics Co., Ltd., Suwon | cooling unit |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2727361A (en) * | 1952-12-06 | 1955-12-20 | Admiral Corp | Refrigerator system and assembly |
JPH06294577A (en) * | 1993-04-08 | 1994-10-21 | Matsushita Refrig Co Ltd | Refrigerator |
JPH0763473A (en) * | 1993-08-26 | 1995-03-10 | Matsushita Refrig Co Ltd | Refrigerator |
DE10037251A1 (en) * | 2000-07-31 | 2002-02-14 | Bsh Bosch Siemens Hausgeraete | Bistable solenoid valve |
US7568357B2 (en) * | 2005-05-18 | 2009-08-04 | Maytag Corporation | Freeze tolerant waterline valve for a refrigerator |
MX2009000127A (en) * | 2006-07-06 | 2009-01-26 | Lg Electronics Inc | Refrigerator. |
WO2009000333A1 (en) * | 2007-06-25 | 2008-12-31 | BSH Bosch und Siemens Hausgeräte GmbH | Light/fan unit for a refrigeration device |
DE102007029177A1 (en) * | 2007-06-25 | 2009-01-08 | BSH Bosch und Siemens Hausgeräte GmbH | Cable bushing for a refrigeration device |
DE102011004594A1 (en) * | 2011-02-23 | 2012-08-23 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration unit with compressor condenser |
DE102011004590A1 (en) * | 2011-02-23 | 2012-08-23 | BSH Bosch und Siemens Hausgeräte GmbH | The refrigerator |
-
2012
- 2012-10-10 DE DE102012218407.4A patent/DE102012218407A1/en not_active Withdrawn
-
2013
- 2013-10-02 TR TR2019/06562T patent/TR201906562T4/en unknown
- 2013-10-02 PL PL13774117T patent/PL2906887T3/en unknown
- 2013-10-02 WO PCT/EP2013/070537 patent/WO2014056778A1/en active Application Filing
- 2013-10-02 CN CN201380053045.9A patent/CN104769372B/en not_active Expired - Fee Related
- 2013-10-02 EP EP13774117.9A patent/EP2906887B1/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050173323A1 (en) * | 2003-10-28 | 2005-08-11 | Meuleners William J. | Designs for filtration systems within appliances |
DE102006049385A1 (en) * | 2005-10-21 | 2007-05-24 | Samsung Electronics Co., Ltd., Suwon | cooling unit |
Also Published As
Publication number | Publication date |
---|---|
CN104769372B (en) | 2016-11-09 |
WO2014056778A1 (en) | 2014-04-17 |
CN104769372A (en) | 2015-07-08 |
TR201906562T4 (en) | 2019-05-21 |
EP2906887A1 (en) | 2015-08-19 |
PL2906887T3 (en) | 2019-09-30 |
DE102012218407A1 (en) | 2014-04-24 |
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