Patent Grant
10571185
This application claims the benefit, under 35 U.S.C. § 119, of German patent application DE 10 2016 219 159.4, filed Oct. 4, 2016; the prior application is herewith incorporated by reference in its entirety.
The invention relates to a refrigeration appliance apparatus, in particular a domestic refrigeration appliance apparatus, comprising at least one water-dispensing unit which has at least one guiding unit for guiding water and is arranged, in an installed position, in a cover region of at least one dispensing region of the water-dispensing unit. At least one actuating unit includes at least one actuating element that is provided for starting a water removal.
A refrigeration appliance apparatus with a water-dispensing unit which comprises a guiding unit and an actuating unit is already known from the prior art. In the mounted state, an actuating element of the actuating unit is spaced from the guiding unit and is arranged above a dispensing region of the water-dispensing unit.
It is accordingly an object of the invention to provide a refrigeration appliance apparatus which overcomes a variety of disadvantages of the heretofore-known devices and methods of this general type and which provides for improved properties with regard to an operating convenience.
With the foregoing and other objects in view there is provided, in accordance with the invention, a refrigeration appliance apparatus, in particular an apparatus for a domestic refrigeration appliance. The apparatus comprises:
an inner liner having at least one side wall;
a water-dispensing unit disposed on said side wall of said inner liner;
said water-dispensing unit having at least one dispensing region and at least one guiding unit configured for guiding water, said guiding unit, in an installed position, being disposed in a cover region of said at least one dispensing region of said water-dispensing unit;
said water-dispensing unit having at least one actuating unit with at least one actuating element provided for starting a water removal, said actuating element including at least one actuating portion which protrudes into said dispensing region and projects behind said guiding unit.
In other words, the objects of the invention are achieved, in accordance with the invention, by a refrigeration appliance apparatus, in particular a domestic refrigeration appliance apparatus, comprising at least one water-dispensing unit which comprises at least one guiding unit which is provided for a guidance of water and is arranged, in an installed position, in a cover region of at least one dispensing region of the water-dispensing unit, and comprises at least one actuating unit which comprises at least one actuating element that is provided for starting a water removal, and comprising at least one inner liner which comprises at least one side wall, on which the water-dispensing unit is arranged, the actuating element comprising at least one actuating portion which protrudes into the dispensing region and projects behind the guiding unit and thereby, in particular, is visible to an operator.
A “refrigeration appliance apparatus”, in particular, a “domestic refrigeration appliance apparatus” should be understood, in particular, to be at least a part, in particular a subassembly, of a refrigeration appliance, in particular a domestic refrigeration appliance. Particularly advantageously, a refrigeration appliance and advantageously a refrigeration appliance configured as a domestic refrigeration appliance is provided, in at least one operational state, to cool refrigeration goods, in particular food, for example, drinks, meat, fish, milk and/or milk products, in particular in order to bring about a longer storage capability of the refrigeration goods. The refrigeration appliance and advantageously the refrigeration appliance configured as a domestic refrigeration appliance can be, in particular, a cooling chest and advantageously a refrigerating and/or freezing cabinet.
“Water” should be understood, in particular, as a chemical composition of two hydrogen atoms and one oxygen atom, specifically regardless of an aggregation state. The water could be present, for example, as a liquid and/or as a solid and/or as a mixture of a liquid and a solid. A “water-dispensing unit” should be understood, in particular, as a unit which is provided for an output and/or provision of water, in particular to an operator.
A “guiding unit” should be understood, in particular, as a unit which delimits and/or defines at least one movement path and which, in particular, guides water directly and/or indirectly along the movement path. For example, the guiding unit could be provided for a direct guidance of water. The guiding unit could guide the water, in particular, along the movement path and, in particular, be arranged in contact with the guided water. Alternatively or additionally, the guiding unit could be provided for an indirect guidance of water. For example, the guiding unit could guide at least one water-guiding element along the movement path. The water-guiding element could be provided, in particular, for a direct guidance of water and could be arranged, in particular, in contact with the guided water. For example, the water-guiding element could be configured as a hose and/or as a channel.
A “dispensing region” should be understood, in particular, as a region into which, in particular, following a starting of a water removal, an output of water takes place and/or which is provided in particular for an arrangement of at least one vessel into which, in particular, the dispensing of water takes place. In an installed position, the dispensing region is arranged, in particular, at least substantially beneath at least one water-guiding element, in particular, beneath at least one opening in the water-guiding element and/or at least one end of the water-guiding element. In an installed position, the cover region faces away, in particular, from a subsurface and/or is configured as a region of the dispensing region facing away from the subsurface. The subsurface could be, for example, a ground, in particular a floor and/or a support surface.
An “actuating unit” should be understood, in particular, as a unit which is provided for an actuation by an operator and/or which is provided to activate and/or start and/or initiate at least one water removal.
The water-dispensing unit has, in particular, at least one operating element. In particular, the actuating element is coupled to the operating element. The water-dispensing unit has, in particular, at least one switch element for stating a water removal. The actuating element is, in particular, provided to actuate the switch element, in particular, dependent upon an actuation of the operating element. In particular, the switch element starts a water removal dependent upon an actuation of the switch element by the actuating element. A “switch element” should be understood, in particular, as an element which has at least two switching states and which is provided to change a switching state dependent upon an actuation. The switch element prevents, in particular, in at least one first switching state of the switching states, a water removal and, in at least one second switching state of the switching states, enables a water removal. The switch element could be configured, for example, so as to be electrical and/or mechanical and/or magnetic.
An “inner liner” should be understood, in particular, as a unit which in at least one operational state at least substantially and, in particular, taking account of a seal tolerance completely delimits and/or defines at least one refrigeration chamber at least partially and, in particular, together with at least one appliance door. In particular, the inner liner forms at least one delimitation of the refrigeration chamber. In at least one operational state, the water-dispensing unit is arranged, in particular, at least largely within the refrigeration chamber and/or is accessible via the refrigeration chamber.
The actuating portion is, in particular, a sub region of the actuating element. In an installed position, the actuating element is arranged, in particular, at least partially and advantageously with the exception of the actuating portion, completely above the dispensing region of the water-dispensing unit. In an installed position, the actuating portion is arranged, in particular, at least largely in the cover region of the dispensing region. “At least largely” should be understood as being, in particular, in a mass proportion and/or volume proportion of at least 70%, in particular at least 80%, advantageously at least 90% and preferably at least 95%. In at least one mounted state, the actuating portion is arranged, in particular, at least partially behind the guiding unit and, in particular, at least partially covered by the guiding unit. The actuating portion has, in particular, at least one longitudinal extent which, in particular, is greater than an extent of the guiding unit parallel to the longitudinal extent of the actuating portion. In particular, the actuating portion protrudes beyond the guiding unit in a longitudinal extent direction of the actuating portion by an extent by which the longitudinal extent of the actuating portion is greater than the extent of the guiding unit parallel to the longitudinal extent of the actuating portion. A “longitudinal extent” of an object should be understood, in particular, to be an extent of the object along a longitudinal direction of the object. An “extent” of an object should be understood, in particular, to be a maximum spacing of two points of a perpendicular projection of the object onto a plane. A “longitudinal extent direction” of an object should be understood, in particular, as a direction which is oriented parallel to a longest side of a smallest imaginary geometrical cuboid which just completely encloses the object.
“Provided” should be understood, in particular, as especially programmed, designed and/or equipped. That an object is provided for a particular function should be understood as meaning that the object fulfills and/or carries out this particular function in at least one usage and/or operational state.
With the inventive embodiment, in particular, a high degree of operating convenience can be achieved. Through an arrangement of the guiding unit in the cover region of the dispensing region, in particular, an at least largely free dispensing region can be provided, so that, in particular, an unhindered introduction of vessels into the dispensing region can be enabled. In particular, an optimized operation can be enabled since an operator can optimally actuate the actuating portion. Through an arrangement of the actuating portion in a region close to the guiding unit, in particular, a one-handed operation, in particular, by means of a vessel can be enabled.
It is further proposed that the actuating element comprises at least one hook which is arranged on the actuating portion and is oriented in the direction of the guiding unit. For example, the projection could be fastened to the actuating portion as, for example, by means of a force-fitting and/or form-fitting connection. In particular, the hook is connected integrally with the actuating portion and is advantageously configured as a projection on the actuating portion. In at least one assembled state, the hook is arranged, in particular, on a side of the actuating portion facing toward the guiding unit. “Integrally” should be understood as meaning, in particular, at least bonded, for example, by means of a welding process, a gluing process, a molding-on process and/or another process deemed suitable by a person skilled in the art, and/or advantageously formed in one piece, for example by manufacturing from a casting and/or by means of production in a single-component or multi-component injection molding process and advantageously from a single blank. Thereby, in particular, a particularly high level of operating convenience can be achieved.
The hook could be free, for example, from engagement elements and have, in particular, an at least substantially planar surface. Preferably, the hook comprises, in particular, in at least one assembled state on a side facing toward the guiding unit and, in particular, an operator, at least one engagement region which is provided for an engagement of at least one vessel. In particular, the engagement region is provided, in at least one removal state in which, in particular, an operator actuates the actuating element by means of at least one vessel and, in particular, starts a water removal, to be arranged in contact with at least one subregion of a surface of the vessel. By this means, in particular, a high degree of operator friendliness can be achieved.
Furthermore, it is proposed that the hook in the engagement region, in particular when viewing the water-dispensing unit from at least one refrigeration chamber which could be at least partially defined by the inner liner, has an at least substantially concavely curved form. By this means, in particular, an engagement region optimally adapted to a shape of a vessel can be provided, so that in particular a simple and/or convenient actuation of the actuating portion can be achieved.
It is further proposed that the actuating portion has an at least substantially and, particularly, taking account of a manufacturing tolerance, completely web-shaped form. An at least “substantially web-shaped” form of the actuating portion should be understood as meaning that the actuating portion fills a smallest imaginary geometric cuboid which has a web-shaped form in a volumetric proportion of at least 70%, in particular at least 80%, advantageously at least 90% and preferably at least 95%. Thereby, in particular, a simple and/or economical production can be achieved.
It is also proposed that the actuating unit comprises at least one first operating element and at least one second operating element which are each provided for starting a water removal. An “operating element” should be understood, in particular, as an element which is provided for an actuation by an operator and which, in particular, for the actuation is arranged to be touchable and/or visible. In particular, the operating element could be configured as a knob and/or as a button and/or as a switch and/or as a lever. The operating element could, for example, be provided for a direct actuation by an operator. In particular, the operating element, which is provided, in particular, for a direct actuation by an operator, could be provided for touching by at least one operator, in particular by at least one body part of an operator, advantageously by at least one hand of an operator and preferably by at least one finger of an operator. Alternatively or additionally, the operating element could, for example, be provided for an indirect actuation by an operator. In particular, the operating element, which is provided, in particular, for an indirect actuation by an operator, could be provided for touching by at least one vessel which could, in particular, be guided and/or touched by the operator. The operating element which is provided, in particular, for an indirect actuation by an operator, could be provided, in particular, for one-handed actuation, in particular, by an operator. The vessel could be, for example, a bowl and/or a beaker and/or a glass, in particular a drinking glass, and/or a bottle and/or a cup and/or a bucket. Thereby, in particular, a high degree of operating convenience can be achieved. In particular, a high degree of flexibility in relation to a manner of starting a water removal can be achieved. A one-handed operation can be enabled, in particular, specifically advantageously up to a maximum diameter of a vessel of 120 mm. Vessels with a diameter of more than 120 mm can be filled, in particular, by means of a direct actuation of at least one of the operating elements. In particular, a filling of vessels with a diameter in a range of at least 50 mm and a maximum of 300 mm can be enabled.
It is further proposed that the first operating element is arranged at least substantially and, in particular, completely outside at least one dispensing region of the water-dispensing unit. In particular, the first operating element is, in particular mainly and/or predominantly provided for a direct actuation by an operator and is configured, in particular, as a button and/or a knob. With the expression that the first operating element is arranged at least “substantially outside” at least one dispensing region of the water-dispensing unit, it should be understood, in particular, that the first operating element is arranged in a mass proportion and/or a volumetric proportion of at least 70%, in particular at least 80%, advantageously at least 90% and preferably at least 95% outside the dispensing region of the water-dispensing unit. Thereby, in particular, a good accessibility of the first operating element can be achieved, so that, in particular, a convenient and/or unhindered actuation can be enabled.
It is further proposed that the second operating element is arranged at least substantially and, in particular, completely within at least one dispensing region of the water-dispensing unit. In particular, the second operating element is, in particular, mainly and/or predominantly provided for an indirect actuation by an operator and is configured, in particular, as a switch and/or a lever. With the expression that the second operating element is arranged at least “substantially inside” at least one dispensing region of the water-dispensing unit, it should be understood, in particular, that the second operating element is arranged in a mass proportion and/or a volumetric proportion of at least 70%, in particular at least 80%, advantageously at least 90% and preferably at least 95% inside the dispensing region of the water-dispensing unit. By this means, in particular, a one-handed operation can be enabled.
For example, the actuating portion and the first operating element and the second operating element can be arranged separately from one another. Preferably, the second operating element is formed at least partially by the actuating portion. With the expression that the second operating element is formed “at least partially” by the actuating portion, it should be understood, in particular, that the second operating element is formed by the actuating portion alone and/or by the actuating portion and additionally by at least one further element, such as for example, by the hook. By this means, in particular, a low inventory holding and/or a low variety of components can be achieved.
Furthermore, it is proposed that the refrigeration appliance apparatus comprises at least one faceplate unit which, in at least one mounted state, covers the water-dispensing unit at least largely and, in particular, with the exception of the first operating element, the second operating element and the guiding unit, completely. Seen from at least one refrigeration chamber delimited at least partially by at least one inner liner, the water-dispensing unit is arranged, in particular, at least largely behind the faceplate unit. Thereby, in particular, a protected arrangement of the water-dispensing unit can be achieved and/or a high degree of design freedom of the faceplate unit can be enabled.
Furthermore, it is proposed that the faceplate unit, in particular, when the water-dispensing unit is seen from at least one refrigeration chamber which could be, in particular, at least partially defined by the inner liner, has an at least substantially concave curved form. By this means, in particular, a faceplate unit optimally adapted to a shape of a vessel can be provided, so that in particular a simple and/or convenient introduction of a vessel into the dispensing region can be enabled.
A particularly high level of operating convenience can be achieved, in particular, by a refrigeration appliance, in particular a domestic refrigeration appliance, comprising at least one inventive refrigeration appliance apparatus, in particular with at least one inventive domestic refrigeration appliance apparatus.
The refrigeration appliance apparatus is not intended to be restricted hereby to the above described use and embodiment. In particular, the refrigeration appliance apparatus can have, for a fulfillment of a functional method described herein, a number of individual elements, components and units deviating from a number mentioned herein.
Further advantages are disclosed by the following description of the drawings. The drawings show exemplary embodiments of the invention. The drawings and the claims contain numerous features in combination. A person skilled in the art will also suitably consider the features individually and group them into other useful combinations.
Referring now to the figures of the drawing in detail and first, particularly, to
The appliance body 60 partially defines a refrigeration chamber 62 (see
The appliance body 60 partially defines a further refrigeration chamber 66 (see
The refrigeration appliance apparatus 10 comprises an inner liner 34 (see
The inner liner 34 and the outer liner 70 enclose an inner chamber. The inner chamber is provided for an insulation. In the operational state, an insulation (not shown) is arranged in the inner chamber.
The inner liner 34 comprises a side wall 36 (see
The refrigeration appliance apparatus 10 comprises the water-dispensing unit 12. In the mounted state, the water-dispensing unit 12 is arranged in a recess 38 of the side wall 36. The side wall 36 comprises the recess 38. In the mounted state, the water-dispensing unit 12 is arranged in the recess 38 of the side wall 36.
The water-dispensing unit 12 comprises a wall element 44 (see
In the present exemplary embodiment, the wall element 44 has a substantially trough-shaped form. The wall element 44 partially defines a dispensing region 20 of the water-dispensing unit 12. The water-dispensing unit 12 comprises the dispensing region 20.
The wall element 44 partially defines a mounting chamber 72 which is provided, in particular for mounting components of the water-dispensing unit 12. In an installed position, the mounting chamber 72 is arranged above the dispensing region 20. The dispensing region 20 and the mounting chamber 72 adjoin one another. In the mounted state, a mounting assembly 30 of the water-dispensing unit 12 is arranged in the mounting chamber 72.
The water-dispensing unit 12 comprises the mounting assembly 30 (see
In the mounted state, the mounting assembly 30 is connected to the wall element 44. In the mounted state, the mounting assembly 30 is connected to the wall element 44 by means of a connection which is releasable without tools. In the present exemplary embodiment, the mounting assembly 30 is connected to the wall element 44 by means of a snap-in connection.
In the mounted state, apart from the mounting assembly 30, an electrical connection 48 of the water-dispensing unit 12 is arranged in the mounting chamber 72 (see
The wall element 44 of the water-dispensing unit 12 comprises an energy input 74 (see
In an installed position, the electrical connection 48 is arranged above the dispensing region 20. In the mounted state, the mounting assembly 30 is arranged adjoining the electrical connection 48 (see
The switch element 24 is part of an actuating unit 14 of the water-dispensing unit 12. The actuating unit 14 has the switch element 24 for starting a water removal (see
The actuating unit 14 comprises an actuating element 26 (see
The water-dispensing unit 12 comprises a guiding unit 28 (see
The wall element 44 of the water-dispensing unit 12 comprises a water input 78 (see
In an installed position, the guiding unit 28 is arranged partially in a cover region 22 of the dispensing region 20 of the water-dispensing unit 12. The guiding unit 28 projects out of the mounting chamber 72 into the dispensing region 20. The guiding unit 28 is part of the mounting assembly 30.
The water-dispensing unit 12 comprises a holding unit 80 (see
The actuating element 26 is mounted on the holding unit 80 pivotable about a pivot axis 82 relative to the holding unit 80 (see
In the mounted state, the holding unit 80 is connected to the wall element 44 and, in particular, is fastened to the wall element 44. In the mounted state, the holding unit 80 is arranged in the mounting chamber 72 as part of the mounting assembly 30. The mounting assembly 30 comprises the holding unit 80, the guiding unit 28 and the actuating unit 14 which comprises the actuating element 26 and the switch element 24.
In the mounted state, the mounting assembly 30 and the electrical connection 48 are arranged in the mounting chamber 72. The refrigeration appliance apparatus 10 comprises a faceplate unit 46 (see
In the mounted state, the faceplate unit 46 largely covers the water-dispensing unit 12. With the exception of a first operating element 16, a second operating element 18 and the guiding unit 28, in the mounted state, the faceplate unit 46 completely covers the water-dispensing unit 12.
The actuating unit 14 has the first operating element 16 for starting a water removal (see
In addition to the first operating element 16, the actuating unit 14 comprises the second operating element 18 for starting a water removal (see
The first operating element 16 and the second operating element 18 are connected to one another by the actuating element 26. The actuating element 26 couples the first operating element 16 and the second operating element 18 to one another mechanically.
The first operating element 16 is provided for an actuation of the switch element 24 taking place indirectly and advantageously via the actuating element 26. The second operating element 18 is provided for an actuation of the switch element 24 indirectly and advantageously via the actuating element 26. The switch element 24 is actuatable by means of the first operating element 16 and the second operating element 18, in particular indirectly, advantageously via the actuating element 26.
Dependent upon an actuation of the first operating element 16 and/or of the second operating element 18, the actuating element 26 actuates the switch element 24. The actuating element 26 is provided for starting a water removal.
In the mounted state, the first operating element 16 is arranged substantially outside the dispensing region 20 of the water-dispensing unit 12. The first operating element 16 is arranged in a region of the water-dispensing unit 12 facing toward the refrigeration chamber 62.
In the mounted state, the second operating element 18 is arranged substantially within the dispensing region 20 of the water-dispensing unit 12. In an installed position, the second operating element 18 is arranged partially in the cover region 22 of the dispensing region 20 of the water-dispensing unit 12. The second operating element 18 projects into the dispensing region 20. In the mounted state, the second operating element 18 is arranged behind the guiding unit 28.
The second operating element 18 is formed partially by an actuating portion 50 of the actuating element 26. The actuating element 26 comprises the actuating portion 50. The actuating portion 50 projects into the dispensing region 20. In the mounted state, the actuating portion 50 protrudes forwardly behind the guiding unit 28.
The actuating element 26 comprises a hook 52. The hook 52 is arranged on the actuating portion 50. In the present exemplary embodiment, the hook 52 and the actuating portion 50 are integrally connected to one another. The hook 52 is oriented in the direction of the guiding unit 28.
In the dispensing region 20, the actuating element 26 is arranged in a vicinity of the guiding unit 28. In the mounted state, the actuating element 26 is arranged partially in an accommodating region 32 of the guiding unit 28. The guiding unit 28 comprises the accommodating region 32.
The actuating portion 50 and the hook 52 together form the second operating element 18. The second operating element 18 is provided for an actuation by means of a vessel 56. In the mounted state, the hook 52 has an engagement region 54 on a side facing toward the guiding unit 28 (see
The hook 52 has a form adapted to a form of a vessel 56. In the present exemplary embodiment, the hook 52 has a substantially concave curved form in the engagement region 54.
In an alternative embodiment, for example, a second operating element 18 is conceivable which could be free from a hook 52 (see
In a method for operating the refrigeration appliance apparatus 10, an operator actuates the first operating element 16 and/or the second operating element 18. Dependent upon an actuation of the first operating element 16 and/or of the second operating element 18, the actuating element 26 actuates a triggering element 42 of the switch element 24 (see
The switch element 24 comprises a base body 40. In an installed position, the triggering element 42 is arranged on an underside of the base body 40. The switch element 24 is provided for a vertical actuation via the actuating element 26.
In at least one transverse plane, the actuating element 26 has a substantially stepped form. In an installed position, the actuating element 26 is arranged partially beneath the switch element 24. The actuating element 26 comprises a triggering portion 84 (see
For example, an operator actuates the first operating element 16 starting from a non-actuated state of the water-dispensing unit 12, for example, by means of a finger (see
The first operating element 16 is actuatable by means of a force acting substantially horizontally on the first operating element 16, which force could be evoked, in particular, by a substantially horizontally occurring movement, in particular, of the finger.
Dependent upon an actuation of the first operating element 16, the actuating element 26 pivots about the pivot axis 82. The triggering portion 84 of the actuating element 26 actuates the triggering element 42 of the switch element 24 (see
The switch element 24 activates a valve unit of the refrigeration appliance apparatus 10 (not shown). Dependent upon the activation of the valve unit, water flows through the water-guiding element 76 into the vessel 56.
For example, an operator actuates, for example, by means of the vessel 56, the second operating element 18 starting from a non-actuated state of the water-dispensing unit 12 (see
The second operating element 18 is actuatable by means of a force acting substantially horizontally on the second operating element 18, which force could be evoked, in particular, by a substantially horizontally occurring movement, in particular, of the vessel 56.
Alternatively or additionally, in particular, to a horizontally occurring actuation of the second operating element 18, the second operating element 18 is actuatable by a substantially vertically acting force on the second operating element 18, which force could be evoked, in particular, by a substantially vertically occurring movement, in particular, of the vessel 56. By means of the vertically occurring actuation, subsequently dripping water can be caught, in particular, by the vessel 56.
Dependent upon an actuation of the second operating element 18, the actuating element 26 pivots about the pivot axis 82. The triggering portion 84 of the actuating element 26 actuates the triggering element 42 of the switch element 24 (see
The switch element 24 activates a valve unit of the refrigeration appliance apparatus 10 (not shown). Dependent upon the activation of the valve unit, water flows through the water-guiding element 76 into the vessel 56.
The following is a summary list of reference numerals and the corresponding structure used in the above description of the invention:
10 Refrigeration appliance apparatus
12 Water-dispensing unit
14 Actuating unit
16 First operating element
18 Second operating element
20 Dispensing region
22 Cover region
24 Switch element
26 Actuating element
28 Guiding unit
30 Mounting assembly
32 Accommodating region
34 Inner liner
36 Side wall
38 Recess
40 Base body
42 Triggering element
44 Wall element
46 Faceplate unit
48 Electrical connection
50 Actuating portion
52 Hook
54 Engagement region
56 Vessel
58 Refrigeration appliance
60 Appliance body
62 Refrigeration chamber
64 Appliance door
66 Further refrigeration chamber
68 Further appliance door
70 Outer liner
72 Mounting chamber
74 Energy input
76 Water-guiding element
78 Water input
80 Holding unit
82 Pivot axis
84 Triggering portion
| Number | Date | Country | Kind |
|---|---|---|---|
| 10 2016 219 159 | Oct 2016 | DE | national |
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| Number | Date | Country | |
|---|---|---|---|
| 20180094852 A1 | Apr 2018 | US |
