EP3587953A1 - Heating device - Google Patents

Heating device Download PDF

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Publication number
EP3587953A1
EP3587953A1 EP19182509.0A EP19182509A EP3587953A1 EP 3587953 A1 EP3587953 A1 EP 3587953A1 EP 19182509 A EP19182509 A EP 19182509A EP 3587953 A1 EP3587953 A1 EP 3587953A1
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EP
European Patent Office
Prior art keywords
housing structure
holding
heating device
separating element
water reservoir
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19182509.0A
Other languages
German (de)
French (fr)
Other versions
EP3587953B1 (en
Inventor
Ralf Fischer
Shivakumar RAMKUMAR
Bernd Wieland
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to PL19182509T priority Critical patent/PL3587953T3/en
Publication of EP3587953A1 publication Critical patent/EP3587953A1/en
Application granted granted Critical
Publication of EP3587953B1 publication Critical patent/EP3587953B1/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F24H9/148—Arrangements of boiler components on a frame or within a casing to build the fluid heater, e.g. boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/50—Water heaters for central heating incorporating heaters for domestic water incorporating domestic water tanks

Definitions

  • the present invention relates to a heating device comprising a first housing structure for holding a water reservoir and a second housing structure for holding a heat cell, the first housing structure and the second housing structure being arranged one above the other, with a separating element being formed which separates the first housing structure from the second housing structure separates.
  • the document DE 201 13 369 U1 discloses a heating device with a heating part and a water reservoir, wherein a frame part for holding the water reservoir and a second frame part for holding the heating part are provided and the frame parts are connected to one another.
  • a partition is provided between the two frame parts, in which bushings for pipe connections between the heating part and the water tank are provided.
  • the present invention has the advantage that the separating element has at least one means for holding the second housing structure and at least one means for positioning the water reservoir.
  • the separating element has at least one means for holding the second housing structure and at least one means for positioning the water reservoir.
  • the separating element thus has at least two means for holding the second housing structure, these preferably being connected to one another via at least one connecting element. This can significantly increase the stability of the arrangement.
  • the at least one means for holding the second housing structure is bent out of the separating element, which enables simple and inexpensive production.
  • the at least one means for holding the second housing structure has an at least substantially vertically extending first surface and an at least substantially horizontally extending second surface, which preferably extend at least substantially orthogonally to one another.
  • the at least one means for holding the second housing structure has at least one recess which is designed to correspond to at least one set-up element of the second housing structure, the at least one recess preferably being formed in the at least substantially horizontally extending second surface ,
  • the at least one set-up element of the second housing structure can thus be introduced into the at least one recess, as a result of which the positioning of the second housing structure can be predetermined.
  • the at least one means for holding the second housing structure has at least two recesses which are designed to correspond to at least two set-up elements of the second housing structure, the at least two recesses preferably based on the at least substantially vertically extending first surface are offset from one another. This prevents incorrect assembly of the second housing structure, for example due to incorrect alignment.
  • the at least one means for holding the second housing structure has at least one guide element, which in particular forms an at least substantially vertically extending third surface. This further simplifies the assembly of the second housing structure.
  • the at least one means for holding the second housing structure has at least one stop element, which is preferably bent out of the at least substantially vertically extending first surface, in particular in such a way that it is below the at least one recess which is formed in the at least substantially horizontally extending second surface, extends and / or forms at least one storage surface, in particular for the at least one installation element of the second housing structure.
  • the second housing structure can be placed at a suitable height relative to the first housing structure and with a suitable weight distribution.
  • the second housing structure is fixed to the separating element, preferably to the at least one means for holding the second housing structure, by means of at least one securing element, in particular at least one split pin, which enables particularly effective and inexpensive fixing.
  • the means for positioning the water reservoir is a recess which at least partially surrounds the water reservoir, thereby enabling the water reservoir to be held in a particularly stable manner.
  • FIG. 1 A perspective view of an exemplary embodiment of a heating device 10 is shown.
  • the heating device 10 comprises a first housing structure 12 for holding a water reservoir 14 and a second housing structure 16 for holding a heat cell 18, the first housing structure 12 and the second housing structure 16 being arranged one above the other, with a separating element 20 being formed which is the first housing structure 12 separates from the second housing structure 16.
  • the heating device 10 is characterized in that the separating element 20 has at least one means 22 for holding the second housing structure 16 and at least one means 24 for positioning the water reservoir 14.
  • both the water reservoir 14 and the second housing structure 16 are held in the correct position relative to one another by means of the separating element 20.
  • no additional components are required which bring the water reservoir 14 and the second housing structure 16 into position relative to one another.
  • the assembly of the second housing structure 16 onto the first housing structure 12 is also significantly simplified.
  • the separating element 20 has two means 22 for holding the second housing structure 16, these preferably being connected to one another via at least one connecting element 26.
  • the means 22 for holding the second housing structure 16 to one another are fixed at a defined distance, as a result of which the load capacity is increased.
  • the stability of the holder of the second housing structure 16 is also increased accordingly.
  • the connecting element 26 is fixed to the means 22 for holding the second housing structure 16 by means of a rivet connection.
  • the two means 22 for holding the second housing structure 16 are in the in Fig. 1 shown embodiment formed opposite. They are also mirror-symmetrical to each other.
  • the means 22 for holding the second housing structure 16 are bent out of the separating element 20, as a result of which inexpensive manufacture can take place.
  • Fig. 2 A corresponding top view of the separating element 20 without a bend is shown, from which the means 22 for holding the second housing structure 16 are bent out.
  • the separating element 20 defines a base plane 27 without bending, from which the means 22 for holding the second housing structure 16 are bent.
  • Fig. 3 a perspective view of the separating element 20 with a bend, in which the means 22 for holding the second housing structure 16 are already bent out.
  • the separating element 20 is produced with the aid of a stamping and bending process.
  • a separating plate 19, preferably made of sheet metal is used Fig. 2 punched and, in a second method step, the means 22 for holding the second housing structure 16 bent out of the separating plate 19 in order to form a separating element 20 Fig. 3 to get.
  • the first method step of punching and the second method step of bending it is also possible for the first method step of punching and the second method step of bending to take place simultaneously.
  • the two means 22 for holding the second housing structure 16 each have a vertically extending first surface 28 and each have a horizontally extending second surface 30 which extend orthogonally to one another.
  • the second housing structure 16 can be placed on and along the horizontally extending second surface 30 can be moved to get the desired position.
  • the second housing structure 16 is arranged at a distance from the base plane 27, as a result of which there is sufficient space for a hydraulic connection between the first housing structure 12 with the water reservoir 14 and the second housing structure 16 with the heat cell 18. Accordingly, the hydraulic connection during assembly is made easier. In addition, access to the hydraulic circuit is made easier when the heating device is serviced.
  • the means 22 for holding the second housing structure 16 have recesses 32 which are designed to correspond to set-up elements 34 of the second housing structure 16, the recesses 32, in the exemplary embodiment shown four recesses 32, being formed in the horizontally extending second surface 30.
  • the second housing structure 16 can be displaced on the horizontally extending surface 30 until the set-up elements 34 of the second housing structure are introduced into the corresponding recesses 32, as a result of which the second housing structure 16 is positioned exactly with respect to the separating element 20 and thus also with respect to the first housing structure 12 is predetermined.
  • the two means 22 for holding the second housing structure 16 each have two recesses 32 which are designed to correspond to two mounting elements 34 of the second housing structure, the two recesses 32 in each case being offset with respect to the vertically extending first surface 28 , This prevents incorrect assembly of the second housing structure 16, for example due to incorrect alignment.
  • the two means 22 for holding the second housing structure 16 each have a guide element 36 which forms a vertically extending third surface 38. This simplifies the assembly of the second housing structure 16, since it can be placed along the guide elements 36 on the means 22 for holding the second housing structure 16.
  • the guide elements 36 of the means 22 for holding the second housing structure 16 each limit the horizontally extending second surface 30 towards the interior of the separating element 20. This prevents the second housing structure 16 from slipping to one side, for example laterally to the left or right, when it is placed on the horizontally extending second surface 30.
  • Fig. 4 is an enlarged view of the second housing structure shown from below. It can be seen that the second housing structure 16 has four set-up elements 34.
  • the erection elements 34 are designed to correspond to the recesses 32 which are formed in the horizontally extending second surface 30.
  • FIG. 5 an enlarged sectional view in an xz plane of the embodiment of the heater 10 from Fig. 1 shown with mounted, second housing structure 16 in the region of the separating element 20. It can be seen that the set-up elements 34 are introduced into the recesses 32.
  • the means 22 for holding the second housing structure 16 each have two stop elements 40, which are bent out of the vertically extending first surface 28, in such a way that there are below respective recesses 32, which in the horizontally extending, second Surfaces 30 are formed, extend.
  • the second housing structure 16 can be held in a controlled manner by means of the stop elements 40 at a desired height above the horizontally extending second surface 30 with an improved force distribution.
  • the action of force is thus not distributed over the horizontally extending second surfaces 30, but rather vertically along the stop elements 40.
  • This configuration has a higher stability. In this way, bending of the means 22 for holding the second housing structure 16 by the action of the weight is avoided.
  • Fig. 6 12 is an enlarged sectional view in a yz plane of the embodiment of the heating device 10 from FIG Fig. 1 shown with mounted, second housing structure 16 in the region of the separating element 20.
  • the stop elements 40 each form a storage surface 42 for the respective installation elements 34 of the second housing structure 16.
  • the storage surfaces 42 are realized by a further bending of the stop elements 40. Above all, the storage surfaces 42 of the stop elements 40 prevent the stop elements 40 from cutting into the installation elements 34 of the second housing structure 16 under the influence of the weight and possibly causing damage.
  • Fig. 7 shows an enlarged view of the embodiment of the heating device 10 from Fig. 1 with a mounted second housing structure 16 in the area of a stop element 40 and a corresponding positioning element 34.
  • the second housing structure 16 by means of a securing element 44, in the exemplary embodiment shown by means of a split pin 46, on the separating element 20 or on one of the Means 22 for holding the second housing structure 16 is fixed.
  • the securing element is introduced after the second housing structure 16 is applied to the means 22 for holding the second housing structure 16.
  • the securing element 44, or the split pin 46 is attached to the mounting element 34 shown through an opening 48, or a hole 50, while the mounting element 34 is introduced into the recess 32 shown.
  • the opening 48 together with the securing element 44 is located below the horizontally extending second surface 30. Since the securing element 44 has larger dimensions than the recess 32, the second housing structure 16 cannot be removed when the securing element 44 is inserted. When the securing element 44 is removed again, the second housing structure 16 can be removed again.
  • Fig. 8 shows a perspective view of the back of the embodiment of the heating device 10 from Fig. 1 with mounted second housing structure 16. It can be seen that the means 24 for positioning the water reservoir 14 is a recess 52 which partially surrounds and holds the water reservoir 14. A particularly stable mounting of the water reservoir 14 can thereby be achieved.
  • the recess 52 is also formed during the punching and bending process already described (see also Fig. 2 and Fig. 3 ).
  • the separating element 20 is bent in such a way that it forms part of the rear wall 54 of the heating device 10.
  • hand openings 20 are introduced into the separating element 20, through which the handling is facilitated during assembly or transportation of the heating device.
  • the hand openings 20 are also formed during the punching and bending process already described (see also Fig. 2 and Fig. 3 ).

Abstract

Die Erfindung betrifft eine Heizvorrichtung (10), umfassend eine erste Gehäusestruktur (12) zur Halterung eines Wasserspeichers (14) und eine zweite Gehäusestruktur (16) zur Halterung einer Wärmezelle (18), wobei die erste Gehäusestruktur (12) und die zweite Gehäusestruktur (16) übereinander angeordnet sind, wobei ein Trennelement (20) ausgebildet ist, welches die erste Gehäusestruktur (12) von der zweiten Gehäusestruktur (16) trennt. Es wird vorgeschlagen, dass das Trennelement (20) zumindest ein Mittel (22) zur Halterung der zweiten Gehäusestruktur (12) und zumindest ein Mittel (24) zur Positionierung des Wasserspeichers (14) aufweist.The invention relates to a heating device (10) comprising a first housing structure (12) for holding a water reservoir (14) and a second housing structure (16) for holding a heat cell (18), the first housing structure (12) and the second housing structure ( 16) are arranged one above the other, a separating element (20) being formed which separates the first housing structure (12) from the second housing structure (16). It is proposed that the separating element (20) have at least one means (22) for holding the second housing structure (12) and at least one means (24) for positioning the water reservoir (14).

Description

Die vorliegende Erfindung betrifft eine Heizvorrichtung, umfassend eine erste Gehäusestruktur zur Halterung eines Wasserspeichers und eine zweite Gehäusestruktur zur Halterung einer Wärmezelle, wobei die erste Gehäusestruktur und die zweite Gehäusestruktur übereinander angeordnet sind, wobei ein Trennelement ausgebildet ist, welches die erste Gehäusestruktur von der zweiten Gehäusestruktur trennt.The present invention relates to a heating device comprising a first housing structure for holding a water reservoir and a second housing structure for holding a heat cell, the first housing structure and the second housing structure being arranged one above the other, with a separating element being formed which separates the first housing structure from the second housing structure separates.

Stand der TechnikState of the art

Das Dokument DE 201 13 369 U1 offenbart eine Hezeinrichtung mit einem Heizteil und einem Wasserspeicher, wobei ein Rahmenteil zur Halterung des Wasserspeichers und ein zweiter Rahmenteil zur Halterung des Heizteils vorgesehen sind und ein die Rahmenteile miteinander verbunden sind. Dabei ist eine Trennwand zwischen den beiden Rahmenteilen vorgesehen, in der Durchführungen für Rohrverbindungen zwischen dem Heizteil und dem Wasserspeicher vorgesehen sind.The document DE 201 13 369 U1 discloses a heating device with a heating part and a water reservoir, wherein a frame part for holding the water reservoir and a second frame part for holding the heating part are provided and the frame parts are connected to one another. A partition is provided between the two frame parts, in which bushings for pipe connections between the heating part and the water tank are provided.

Offenbarung der ErfindungDisclosure of the invention

Die vorliegende Erfindung hat demgegenüber den Vorteil, dass das Trennelement zumindest ein Mittel zur Halterung der zweiten Gehäusestruktur und zumindest ein Mittel zur Positionierung des Wasserspeichers aufweist. So können mittels des Trennelements der Wasserspeicher und gleichzeitig die zweite Gehäusestruktur stets in richtiger Position zueinander gehalten werden. Zudem wird eine vereinfachte Montage ermöglicht.In contrast, the present invention has the advantage that the separating element has at least one means for holding the second housing structure and at least one means for positioning the water reservoir. Thus, by means of the separating element, the water reservoir and at the same time the second housing structure can always be held in the correct position with respect to one another. Simplified assembly is also made possible.

Durch die in den Unteransprüchen aufgeführten Merkmale sind vorteilhafte Weiterbildungen der Erfindung nach dem Hauptanspruch möglich. So weist das Trennelement mindestens zwei Mittel zur Halterung der zweiten Gehäusestruktur auf, wobei diese vorzugsweise über zumindest ein Verbindungselement miteinander verbunden sind. Dadurch kann die Stabilität der Anordnung deutlich erhöht werden.Advantageous developments of the invention according to the main claim are possible due to the features listed in the subclaims. The separating element thus has at least two means for holding the second housing structure, these preferably being connected to one another via at least one connecting element. This can significantly increase the stability of the arrangement.

Vorteilhaft ist es, wenn das zumindest eine Mittel zur Halterung der zweiten Gehäusestruktur aus dem Trennelement herausgebogen ist, wodurch eine einfache und kostengünstige Herstellung ermöglicht wird.It is advantageous if the at least one means for holding the second housing structure is bent out of the separating element, which enables simple and inexpensive production.

Besonders Vorteilhaft ist es, wenn das zumindest eine Mittel zur Halterung der zweiten Gehäusestruktur eine zumindest im Wesentlichen vertikal erstreckende, erste Oberfläche aufweist und eine zumindest im Wesentlichen horizontal erstreckende, zweite Oberfläche aufweist, die sich vorzugsweise zumindest im Wesentlichen orthogonal zueinander erstrecken. Durch diese Ausgestaltung ist es möglich die zweite Gehäusestruktur bei einer Montage besonders einfach aufzusetzen und mit wenig Kraftaufwand insbesondere entlang der sich horizontal erstreckenden, zweiten Oberfläche zu verschieben um diese in die gewünschte Position zu bringen.It is particularly advantageous if the at least one means for holding the second housing structure has an at least substantially vertically extending first surface and an at least substantially horizontally extending second surface, which preferably extend at least substantially orthogonally to one another. With this configuration, it is possible to mount the second housing structure particularly easily during assembly and to move it with little effort, in particular along the horizontally extending second surface, in order to bring it into the desired position.

Bevorzugt ist es, wenn das zumindest eine Mittel zur Halterung der zweiten Gehäusestruktur zumindest eine Ausnehmung aufweist, welche korrespondierend zu zumindest einem Aufstellelement der zweiten Gehäusestruktur ausgebildet ist, wobei die zumindest eine Ausnehmung vorzugsweise in der sich zumindest im Wesentlichen horizontal erstreckenden, zweiten Oberfläche ausgebildet ist. So kann das zumindest eine Aufstellelement der zweiten Gehäusestruktur in die zumindest eine Ausnehmung eingebracht werden, wodurch die Positionierung der zweiten Gehäusestruktur vorgegeben werden kann.It is preferred if the at least one means for holding the second housing structure has at least one recess which is designed to correspond to at least one set-up element of the second housing structure, the at least one recess preferably being formed in the at least substantially horizontally extending second surface , The at least one set-up element of the second housing structure can thus be introduced into the at least one recess, as a result of which the positioning of the second housing structure can be predetermined.

Besonders bevorzugt ist es, wenn das zumindest eine Mittel zur Halterung der zweiten Gehäusestruktur mindestens zwei Ausnehmungen aufweist, welche korrespondierend zu mindestens zwei Aufstellelementen der zweiten Gehäusestruktur ausgebildet sind, wobei die mindestens zwei Ausnehmungen vorzugsweise bezogen auf die sich zumindest im Wesentlichen vertikal erstreckende, erste Oberfläche versetzt zueinander ausgebildet sind. Dadurch wird eine Fehlmontage der zweiten Gehäusestruktur, beispielsweise durch eine verkehrte Ausrichtung, vermieden.It is particularly preferred if the at least one means for holding the second housing structure has at least two recesses which are designed to correspond to at least two set-up elements of the second housing structure, the at least two recesses preferably based on the at least substantially vertically extending first surface are offset from one another. This prevents incorrect assembly of the second housing structure, for example due to incorrect alignment.

Vorteilhaft ist es auch, wenn das zumindest eine Mittel zur Halterung der zweiten Gehäusestruktur zumindest ein Führungselement aufweist, welches insbesondere eine sich zumindest im Wesentlichen vertikal erstreckende, dritte Oberfläche ausbildet. Dadurch wird die Montage der zweiten Gehäusestruktur zusätzlich vereinfacht.It is also advantageous if the at least one means for holding the second housing structure has at least one guide element, which in particular forms an at least substantially vertically extending third surface. This further simplifies the assembly of the second housing structure.

Auch ist es von Vorteil, wenn das zumindest eine Mittel zur Halterung der zweiten Gehäusestruktur zumindest ein Anschlagelement aufweist, welches vorzugsweise aus der sich zumindest im Wesentlichen vertikal erstreckenden, ersten Oberfläche herausgebogen ist, insbesondere derart, dass es sich unterhalb der zumindest einen Ausnehmung, welche in der sich zumindest im Wesentlichen horizontal erstreckenden, zweiten Oberfläche ausgebildet ist, erstreckt und/oder zumindest eine Abstellfläche, insbesondere für das zumindest eine Aufstellelement der zweiten Gehäusestruktur, ausbildet. Dadurch kann die zweite Gehäusestruktur in einer geeigneten Höhe zur ersten Gehäusestruktur und einer geeigneten Gewichtsverteilung aufgesetzt werden.It is also advantageous if the at least one means for holding the second housing structure has at least one stop element, which is preferably bent out of the at least substantially vertically extending first surface, in particular in such a way that it is below the at least one recess which is formed in the at least substantially horizontally extending second surface, extends and / or forms at least one storage surface, in particular for the at least one installation element of the second housing structure. As a result, the second housing structure can be placed at a suitable height relative to the first housing structure and with a suitable weight distribution.

Besonders vorteilhaft ist es, wenn die zweite Gehäusestruktur mittels zumindest eines Sicherungselements, insbesondere zumindest eines Splints, an dem Trennelement, vorzugsweise an dem zumindest einen Mittel zur Halterung der zweiten Gehäusestruktur, fixiert ist, wodurch eine besonders effektive und kostengünstige Fixierung ermöglicht wird.It is particularly advantageous if the second housing structure is fixed to the separating element, preferably to the at least one means for holding the second housing structure, by means of at least one securing element, in particular at least one split pin, which enables particularly effective and inexpensive fixing.

Vorteilhaft ist es auch, wenn das Mittel zur Positionierung des Wasserspeichers eine Ausnehmung ist, welche den Wasserspeicher zumindest teilweise haltend umrandet, wodurch eine besonders Stabile Halterung des Wasserspeichers ermöglicht wird.It is also advantageous if the means for positioning the water reservoir is a recess which at least partially surrounds the water reservoir, thereby enabling the water reservoir to be held in a particularly stable manner.

Zeichnungendrawings

In den Zeichnungen ein Ausführungsbeispiel dargestellt und in der nachfolgenden Beschreibung näher erläutert. Es zeigen

Fig. 1
eine perspektivische Darstellung eines Ausführungsbeispiels einer Heizvorrichtung,
Fig. 2
eine Draufsicht eines Trennelements ohne Biegung,
Fig. 3
eine perspektivische Darstellung eines Trennelements mit Biegung,
Fig. 4
eine vergrößerte Darstellung der zweiten Gehäusestruktur von unten,
Fig. 5
eine vergrößerte Schnittdarstellung in einer x-z-Ebene des Ausführungsbeispiels der Heizvorrichtung aus Fig. 1 mit montierter, zweiter Gehäusestruktur im Bereich des Trennelements,
Fig. 6
eine vergrößerte Schnittdarstellung in einer y-z-Ebene des Ausführungsbeispiels der Heizvorrichtung aus Fig. 1 mit montierter, zweiter Gehäusestruktur im Bereich des Trennelements.
Fig. 7
eine vergrößerte Darstellung des Ausführungsbeispiels der Heizvorrichtung aus Fig. 1 mit montierter zweiter Gehäusestruktur im Bereich eines Anschlagelements und eines dazu korrespondierenden Aufstellelements,
Fig. 8
eine perspektivische Darstellung der Rückseite des Ausführungsbeispiels der Heizvorrichtung aus Fig. 1 mit montierter zweiter Gehäusestruktur im Bereich des Trennelements.
An exemplary embodiment is shown in the drawings and explained in more detail in the description below. Show it
Fig. 1
2 shows a perspective illustration of an exemplary embodiment of a heating device,
Fig. 2
a plan view of a separating element without bending,
Fig. 3
1 shows a perspective illustration of a separating element with a bend,
Fig. 4
an enlarged view of the second housing structure from below,
Fig. 5
an enlarged sectional view in an xz plane of the embodiment of the heating device Fig. 1 with a mounted, second housing structure in the area of the separating element,
Fig. 6
an enlarged sectional view in a yz plane of the embodiment of the heating device Fig. 1 with mounted, second housing structure in the area of the separating element.
Fig. 7
an enlarged view of the embodiment of the heater Fig. 1 with a mounted second housing structure in the area of a stop element and a corresponding set-up element,
Fig. 8
a perspective view of the back of the embodiment of the heater from Fig. 1 with mounted second housing structure in the area of the separating element.

Beschreibung der AusführungsbeispieleDescription of the embodiments

In Fig. 1 ist eine perspektivische Darstellung eines Ausführungsbeispiels einer Heizvorrichtung 10 gezeigt. Die Heizvorrichtung 10 umfasst eine erste Gehäusestruktur 12 zur Halterung eines Wasserspeichers 14 und eine zweite Gehäusestruktur 16 zur Halterung einer Wärmezelle 18, wobei die erste Gehäusestruktur 12 und die zweite Gehäusestruktur 16 übereinander angeordnet sind, wobei ein Trennelement 20 ausgebildet ist, welches die erste Gehäusestruktur 12 von der zweiten Gehäusestruktur 16 trennt.In Fig. 1 A perspective view of an exemplary embodiment of a heating device 10 is shown. The heating device 10 comprises a first housing structure 12 for holding a water reservoir 14 and a second housing structure 16 for holding a heat cell 18, the first housing structure 12 and the second housing structure 16 being arranged one above the other, with a separating element 20 being formed which is the first housing structure 12 separates from the second housing structure 16.

Die Heizvorrichtung 10 zeichnet sich dadurch aus, dass das Trennelement 20 zumindest ein Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 und zumindest ein Mittel 24 zur Positionierung des Wasserspeichers 14 aufweist. So wird mittels des Trennelements 20 sowohl der Wasserspeicher 14 als auch die zweite Gehäusestruktur 16 in der richtigen Position zueinander gehalten. Dabei sind keine zusätzlichen Bauteile erforderlich, die eine Positionierung des Wasserspeichers 14 und der zweiten Gehäusestruktur 16 zueinander bewerkstelligen. Entsprechend wird auch die Montage der zweiten Gehäusestruktur 16 auf die erste Gehäusestruktur 12 deutlich vereinfacht. In dem gezeigten Ausführungsbeispiel weist das Trennelement 20 zwei Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 auf, wobei diese vorzugsweise über zumindest ein Verbindungselement 26 miteinander verbunden sind. Dadurch werden die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 zueinander in einem definierten Abstand fixiert, wodurch die Belastbarkeit gesteigert wird. Entsprechend wird auch die Stabilität der Halterung der zweiten Gehäusestruktur 16 erhöht. Das Verbindungselement 26 ist im gezeigten Ausführungsbeispiel an den Mitteln 22 zur Halterung der zweiten Gehäusestruktur 16 durch eine Nietverbindung fixiert.The heating device 10 is characterized in that the separating element 20 has at least one means 22 for holding the second housing structure 16 and at least one means 24 for positioning the water reservoir 14. Thus, both the water reservoir 14 and the second housing structure 16 are held in the correct position relative to one another by means of the separating element 20. In this case, no additional components are required which bring the water reservoir 14 and the second housing structure 16 into position relative to one another. Accordingly, the assembly of the second housing structure 16 onto the first housing structure 12 is also significantly simplified. In the exemplary embodiment shown, the separating element 20 has two means 22 for holding the second housing structure 16, these preferably being connected to one another via at least one connecting element 26. As a result, the means 22 for holding the second housing structure 16 to one another are fixed at a defined distance, as a result of which the load capacity is increased. The stability of the holder of the second housing structure 16 is also increased accordingly. In the exemplary embodiment shown, the connecting element 26 is fixed to the means 22 for holding the second housing structure 16 by means of a rivet connection.

Die zwei Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 sind in dem in Fig. 1 gezeigten Ausführungsbeispiel gegenüberliegend ausgebildet. Sie sind zudem spiegelsymmetrisch zueinander ausgebildet.The two means 22 for holding the second housing structure 16 are in the in Fig. 1 shown embodiment formed opposite. They are also mirror-symmetrical to each other.

Das Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 sind aus dem Trennelement 20 herausgebogen, wodurch eine kostengünstige Herstellung erfolgen kann. In Fig. 2 ist eine entsprechende Draufsicht des Trennelement 20 ohne Biegung gezeigt, aus welchem die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 heraus gebogen werden. Dabei definiert das Trennelement 20 ohne Biegung eine Grundebene 27, aus welcher die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 heraus gebogen werden. Entsprechend ist in Fig. 3 eine perspektivische Darstellung des Trennelements 20 mit Biegung, bei welchem die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 bereits heraus gebogen sind, gezeigt.The means 22 for holding the second housing structure 16 are bent out of the separating element 20, as a result of which inexpensive manufacture can take place. In Fig. 2 A corresponding top view of the separating element 20 without a bend is shown, from which the means 22 for holding the second housing structure 16 are bent out. The separating element 20 defines a base plane 27 without bending, from which the means 22 for holding the second housing structure 16 are bent. Accordingly, in Fig. 3 a perspective view of the separating element 20 with a bend, in which the means 22 for holding the second housing structure 16 are already bent out.

In dem gezeigten Ausführungsbeispiel aus Fig. 1 wird das Trennelement 20 mit Hilfe eines Stanz-Biege-Verfahrens hergestellt. Dabei wird in einem ersten Verfahrensschritt eine Trennplatte 19, vorzugsweise aus Blech, gemäß Fig. 2 gestanzt und in einem zweiten Verfahrensschritt die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 aus der Trennplatte 19 heraus gebogen um zu einer Trennelement 20 gemäß Fig. 3 zu gelangen. Alternativ ist es aber auch möglich, dass der erste Verfahrensschritt des Stanzens und der zweite Verfahrensschritt des Biegens gleichzeitig erfolgen.In the embodiment shown Fig. 1 the separating element 20 is produced with the aid of a stamping and bending process. In a first method step, a separating plate 19, preferably made of sheet metal, is used Fig. 2 punched and, in a second method step, the means 22 for holding the second housing structure 16 bent out of the separating plate 19 in order to form a separating element 20 Fig. 3 to get. Alternatively, however, it is also possible for the first method step of punching and the second method step of bending to take place simultaneously.

In Fig. 3 erkennt man, dass die zwei Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 jeweils eine sich vertikal erstreckende, erste Oberfläche 28 aufweisen und jeweils eine sich horizontal erstreckende, zweite Oberfläche 30 aufweisen, die sich orthogonal zueinander erstrecken. Durch diese Ausgestaltung kann die zweite Gehäusestruktur 16 auf die sich horizontal erstreckende, zweite Oberfläche 30 aufgesetzt werden und entlang dieser verschoben werden, um die gewünschte Position zu erhalten. Dabei ist die zweite Gehäusestruktur 16 beabstandet zur Grundebene 27 angeordnet, wodurch ausreichend Raum für eine hydraulische Verschaltung zwischen der ersten Gehäusestruktur 12 mit dem Wasserspeicher 14 und der zweiten Gehäusestruktur 16 mit der Wärmezelle 18 vorhanden ist. Entsprechend wird die hydraulische Verschaltung bei der Montage erleichtert. Zudem wird der Zugang zu der hydraulischen Verschaltung bei einer Wartung der Heizvorrichtung erleichtert.In Fig. 3 one recognizes that the two means 22 for holding the second housing structure 16 each have a vertically extending first surface 28 and each have a horizontally extending second surface 30 which extend orthogonally to one another. With this configuration, the second housing structure 16 can be placed on and along the horizontally extending second surface 30 can be moved to get the desired position. The second housing structure 16 is arranged at a distance from the base plane 27, as a result of which there is sufficient space for a hydraulic connection between the first housing structure 12 with the water reservoir 14 and the second housing structure 16 with the heat cell 18. Accordingly, the hydraulic connection during assembly is made easier. In addition, access to the hydraulic circuit is made easier when the heating device is serviced.

Die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 weisen Ausnehmungen 32 auf, welche korrespondierend zu Aufstellelementen 34 der zweiten Gehäusestruktur 16 ausgebildet sind, wobei die Ausnehmungen 32, im gezeigten Ausführungsbeispiel vier Ausnehmungen 32, in der sich horizontal erstreckenden, zweiten Oberfläche 30 ausgebildet sind. Dadurch kann die zweite Gehäusestruktur 16 so lange auf der sich horizontal erstreckenden Oberfläche 30 verschoben werden, bis die Aufstellelemente 34 der zweiten Gehäusestruktur in die korrespondierenden Ausnehmungen 32 eingebracht sind, wodurch eine exakte Positionierung der zweiten Gehäusestruktur 16 gegenüber dem Trennelement 20 und damit auch gegenüber der ersten Gehäusestruktur 12 vorgegeben ist.The means 22 for holding the second housing structure 16 have recesses 32 which are designed to correspond to set-up elements 34 of the second housing structure 16, the recesses 32, in the exemplary embodiment shown four recesses 32, being formed in the horizontally extending second surface 30. As a result, the second housing structure 16 can be displaced on the horizontally extending surface 30 until the set-up elements 34 of the second housing structure are introduced into the corresponding recesses 32, as a result of which the second housing structure 16 is positioned exactly with respect to the separating element 20 and thus also with respect to the first housing structure 12 is predetermined.

Die zwei Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 weisen jeweils zwei Ausnehmungen 32 auf, welche korrespondierend zu zwei Aufstellelementen 34 der zweiten Gehäusestruktur ausgebildet sind, wobei die jeweils zwei Ausnehmungen 32 bezogen auf die sich vertikal erstreckende, erste Oberfläche 28, versetzt zueinander ausgebildet sind. Dadurch wird eine Fehlmontage der zweiten Gehäusestruktur 16, beispielsweise durch eine verkehrte Ausrichtung, vermieden.The two means 22 for holding the second housing structure 16 each have two recesses 32 which are designed to correspond to two mounting elements 34 of the second housing structure, the two recesses 32 in each case being offset with respect to the vertically extending first surface 28 , This prevents incorrect assembly of the second housing structure 16, for example due to incorrect alignment.

Des Weiteren weisen die zwei Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 jeweils ein Führungselement 36 auf, welches eine sich vertikal erstreckende, dritte Oberfläche 38 ausbildet. Dadurch wird die Montage der zweiten Gehäusestruktur 16 erleichtert, da diese entlang dieser Führungselemente 36 auf die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 aufgesetzt werden kann.Furthermore, the two means 22 for holding the second housing structure 16 each have a guide element 36 which forms a vertically extending third surface 38. This simplifies the assembly of the second housing structure 16, since it can be placed along the guide elements 36 on the means 22 for holding the second housing structure 16.

Die Führungselemente 36 der Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 begrenzen jeweils die sich horizontal erstreckende, zweite Oberfläche 30 zum Inneren des Trennelements 20 hin. So wird vermieden, dass die zweite Gehäusestruktur 16 beim Aufsetzen auf die sich horizontal ersteckende, zweite Oberfläche 30 zu einer Seite hin, beispielsweise seitlich nach links oder rechts, abrutscht.The guide elements 36 of the means 22 for holding the second housing structure 16 each limit the horizontally extending second surface 30 towards the interior of the separating element 20. This prevents the second housing structure 16 from slipping to one side, for example laterally to the left or right, when it is placed on the horizontally extending second surface 30.

In Fig. 4 ist eine vergrößerte Darstellung der zweiten Gehäusestruktur von unten gezeigt. Man erkennt, dass die zweite Gehäusestruktur 16 vier Aufstellelemente 34 aufweist. Die Aufstellelemente 34 sind korrespondierend zu den Ausnehmungen 32, welche in der sich horizontal erstreckenden, zweiten Oberfläche 30 ausgebildet sind, ausgebildet.In Fig. 4 is an enlarged view of the second housing structure shown from below. It can be seen that the second housing structure 16 has four set-up elements 34. The erection elements 34 are designed to correspond to the recesses 32 which are formed in the horizontally extending second surface 30.

In Fig. 5 eine vergrößerte Schnittdarstellung in einer x-z-Ebene des Ausführungsbeispiels der Heizvorrichtung 10 aus Fig. 1 mit montierter, zweiter Gehäusestruktur 16 im Bereich des Trennelements 20 gezeigt. Man erkennt, dass die Aufstellelemente 34 in die Ausnehmungen 32 eingebracht sind.In Fig. 5 an enlarged sectional view in an xz plane of the embodiment of the heater 10 from Fig. 1 shown with mounted, second housing structure 16 in the region of the separating element 20. It can be seen that the set-up elements 34 are introduced into the recesses 32.

Des Weiteren erkennt man sowohl in Fig. 3, als auch in Fig. 5, dass die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 jeweils zwei Anschlagelemente 40 aufweisen, welche aus der sich vertikal erstreckenden, ersten Oberfläche 28 herausgebogen sind, und zwar derart, dass es sich unterhalb jeweiligen Ausnehmungen 32, welche in den sich horizontal erstreckenden, zweiten Oberflächen 30 ausgebildet sind, erstrecken. So kann die zweite Gehäusestruktur 16 mittels der Anschlagelemente 40 kontrolliert in einer gewünschten Höhe über der sich horizontal erstreckenden, zweiten Oberfläche 30 mit einer verbesserten Kraftverteilung gehalten werden. So wird die Krafteinwirkung nicht über die sich horizontal erstreckenden, zweiten Oberflächen 30 verteilt, sondern vertikal entlang der Anschlagelemente 40. Diese Ausgestaltung weist eine höhere Stabilität auf. So werden Verbiegungen der Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 durch Einwirkung der Gewichtskraft vermieden.Furthermore, one recognizes both in Fig. 3 , as well as in Fig. 5 that the means 22 for holding the second housing structure 16 each have two stop elements 40, which are bent out of the vertically extending first surface 28, in such a way that there are below respective recesses 32, which in the horizontally extending, second Surfaces 30 are formed, extend. Thus, the second housing structure 16 can be held in a controlled manner by means of the stop elements 40 at a desired height above the horizontally extending second surface 30 with an improved force distribution. The action of force is thus not distributed over the horizontally extending second surfaces 30, but rather vertically along the stop elements 40. This configuration has a higher stability. In this way, bending of the means 22 for holding the second housing structure 16 by the action of the weight is avoided.

In Fig. 6 ist eine vergrößerte Schnittdarstellung in einer y-z-Ebene des Ausführungsbeispiels der Heizvorrichtung 10 aus Fig. 1 mit montierter, zweiter Gehäusestruktur 16 im Bereich des Trennelements 20 gezeigt. Die Anschlagelemente 40 bilden jeweils eine Abstellfläche 42 für die jeweiligen Aufstellelemente 34 der zweiten Gehäusestruktur 16, aus. Die Abstellflächen 42 werden durch eine weitere Biegung der Anschlagelemente 40 realisiert. Durch die Abstellflächen 42 der Anschlagelemente 40 wird vor allem vermieden, dass sich die Anschlagelemente 40 unter Einwirkung der Gewichtskraft in die Aufstellelemente 34 der zweiten Gehäusestruktur 16 einschneiden und ggf. Beschädigungen verursachen.In Fig. 6 12 is an enlarged sectional view in a yz plane of the embodiment of the heating device 10 from FIG Fig. 1 shown with mounted, second housing structure 16 in the region of the separating element 20. The stop elements 40 each form a storage surface 42 for the respective installation elements 34 of the second housing structure 16. The storage surfaces 42 are realized by a further bending of the stop elements 40. Above all, the storage surfaces 42 of the stop elements 40 prevent the stop elements 40 from cutting into the installation elements 34 of the second housing structure 16 under the influence of the weight and possibly causing damage.

Fig. 7 zeigt eine vergrößerte Darstellung des Ausführungsbeispiels der Heizvorrichtung 10 aus Fig. 1 mit montierter zweiter Gehäusestruktur 16 im Bereich eines Anschlagelements 40 und eines dazu korrespondierenden Aufstellelements 34. Es lässt sich erkennen, dass die zweite Gehäusestruktur 16 mittels eines Sicherungselements 44, im gezeigten Ausführungsbeispiel mittels eines Splints 46, an dem Trennelement 20, bzw. an einem der Mittel 22 zur Halterung der zweiten Gehäusestruktur 16, fixiert ist. Das Sicherungselement wird eingebracht, nachdem die zweite Gehäusestruktur 16 auf die Mittel 22 zur Halterung der zweiten Gehäusestruktur 16 aufgebracht wird. Im gezeigten Ausführungsbeispiel ist das Sicherungselement 44, bzw. der Splint 46, durch eine Öffnung 48, bzw. ein Loch 50, an dem gezeigten Aufstellelement 34 angebracht, während das Aufstellelement 34 in der gezeigten Ausnehmung 32 eingebracht ist. Dabei befindet sich die Öffnung 48 samt eingebrachtem Sicherungselement 44 unterhalb der sich horizontal erstreckenden, zweiten Oberfläche 30. Da das Sicherungselement 44 größere Abmessungen aufweist als die Ausnehmung 32, kann die zweite Gehäusestruktur 16 bei eingebrachtem Sicherungselement 44 nicht entfernt werden. Wenn das Sicherungselement 44 wieder entfernt wird, kann die zweite Gehäusestruktur 16 wieder abmontiert werden. Fig. 7 shows an enlarged view of the embodiment of the heating device 10 from Fig. 1 with a mounted second housing structure 16 in the area of a stop element 40 and a corresponding positioning element 34. It can be seen that the second housing structure 16 by means of a securing element 44, in the exemplary embodiment shown by means of a split pin 46, on the separating element 20 or on one of the Means 22 for holding the second housing structure 16 is fixed. The securing element is introduced after the second housing structure 16 is applied to the means 22 for holding the second housing structure 16. In the exemplary embodiment shown, the securing element 44, or the split pin 46, is attached to the mounting element 34 shown through an opening 48, or a hole 50, while the mounting element 34 is introduced into the recess 32 shown. The opening 48 together with the securing element 44 is located below the horizontally extending second surface 30. Since the securing element 44 has larger dimensions than the recess 32, the second housing structure 16 cannot be removed when the securing element 44 is inserted. When the securing element 44 is removed again, the second housing structure 16 can be removed again.

Es ist grundsätzlich möglich ein Sicherungselement 44 lediglich an einem Aufstellelement 34 bei montierter zweiter Gehäusestruktur 16 anzubringen, um die zweite Gehäusestruktur 16 zu fixieren. In dem in den Figuren gezeigten Ausführungsbeispiel wird jedoch an jedem Aufstellelement 34 ein entsprechendes Sicherungselement 44 eingebracht, wodurch die Sicherheit zusätzlich erhöht wird.In principle, it is possible to attach a securing element 44 only to a set-up element 34 when the second housing structure 16 is installed, in order to fix the second housing structure 16. In the exemplary embodiment shown in the figures, however, a corresponding securing element 44 is introduced on each set-up element 34, as a result of which the security is additionally increased.

Fig. 8 zeigt eine perspektivische Darstellung der Rückseite des Ausführungsbeispiels der Heizvorrichtung 10 aus Fig. 1 mit montierter zweiter Gehäusestruktur 16. Dabei lässt sich erkennen, dass das Mittel 24 zur Positionierung des Wasserspeichers 14 eine Ausnehmung 52 ist, welche den Wasserspeicher 14 teilweise umrandet und hält. Dadurch kann eine besonders stabile Halterung des Wasserspeichers 14 erreicht werden. Die Ausnehmung 52 wird ebenfalls während des bereits beschriebenen Stanz-Biege-Verfahrens ausgebildet (siehe auch Fig. 2 und Fig. 3). Fig. 8 shows a perspective view of the back of the embodiment of the heating device 10 from Fig. 1 with mounted second housing structure 16. It can be seen that the means 24 for positioning the water reservoir 14 is a recess 52 which partially surrounds and holds the water reservoir 14. A particularly stable mounting of the water reservoir 14 can thereby be achieved. The recess 52 is also formed during the punching and bending process already described (see also Fig. 2 and Fig. 3 ).

Darüber hinaus ist das Trennelement 20 derart gebogen, dass es einen Teil der Rückwand 54 der Heizvorrichtung 10 bildet. Dabei sind Handöffnungen 20 in das Trennelement 20 eingebracht, durch welche die Handhabe bei einer Montage oder einem Transport der Heizvorrichtung erleichtert wird. Die Handöffnungen 20 werden auch während des bereits Beschriebenen Stanz-Biege-Verfahrens ausgebildet (siehe auch Fig. 2 und Fig. 3).In addition, the separating element 20 is bent in such a way that it forms part of the rear wall 54 of the heating device 10. In this case, hand openings 20 are introduced into the separating element 20, through which the handling is facilitated during assembly or transportation of the heating device. The hand openings 20 are also formed during the punching and bending process already described (see also Fig. 2 and Fig. 3 ).

Claims (11)

Heizvorrichtung (10), umfassend - eine erste Gehäusestruktur (12) zur Halterung eines Wasserspeichers (14) und - eine zweite Gehäusestruktur (16) zur Halterung einer Wärmezelle (18), - wobei die erste Gehäusestruktur (12) und die zweite Gehäusestruktur (16) übereinander angeordnet sind, - wobei ein Trennelement (20) ausgebildet ist, welches die erste Gehäusestruktur (12) von der zweiten Gehäusestruktur (16) trennt, dadurch gekennzeichnet, dass - das Trennelement (20) zumindest ein Mittel (22) zur Halterung der zweiten Gehäusestruktur (12) und zumindest ein Mittel (24) zur Positionierung des Wasserspeichers (14) aufweist. A heater (10) comprising - A first housing structure (12) for holding a water reservoir (14) and - a second housing structure (16) for holding a heat cell (18), - The first housing structure (12) and the second housing structure (16) being arranged one above the other, - A separating element (20) is formed which separates the first housing structure (12) from the second housing structure (16), characterized in that - The separating element (20) has at least one means (22) for holding the second housing structure (12) and at least one means (24) for positioning the water reservoir (14). Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Trennelement (20) mindestens zwei Mittel (22) zur Halterung der zweiten Gehäusestruktur (16) aufweist, wobei diese vorzugsweise über zumindest ein Verbindungselement (26) miteinander verbunden sind.Heating device (10) according to one of the preceding claims, characterized in that the separating element (20) has at least two means (22) for holding the second housing structure (16), which are preferably connected to one another via at least one connecting element (26). Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das zumindest eine Mittel (22) zur Halterung der zweiten Gehäusestruktur (16) aus dem Trennelement (20) herausgebogen ist.Heating device (10) according to one of the preceding claims, characterized in that the at least one means (22) for holding the second housing structure (16) is bent out of the separating element (20). Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das zumindest eine Mittel (22) zur Halterung der zweiten Gehäusestruktur (16) eine sich zumindest im Wesentlichen vertikal erstreckende, erste Oberfläche (28) aufweist und eine sich zumindest im Wesentlichen horizontal erstreckende, zweite Oberfläche (30) aufweist, die sich vorzugsweise zumindest im Wesentlichen orthogonal zueinander erstrecken.Heating device (10) according to one of the preceding claims, characterized in that the at least one means (22) for holding the second housing structure (16) has an at least substantially vertically extending first surface (28) and an at least substantially horizontal extending, second Surface (30), which preferably extend at least substantially orthogonally to each other. Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das zumindest eine Mittel (22) zur Halterung der zweiten Gehäusestruktur (16) zumindest eine Ausnehmung (32) aufweist, welche korrespondierend zu zumindest einem Aufstellelement (34) der zweiten Gehäusestruktur (16) ausgebildet ist, wobei die zumindest eine Ausnehmung (32) vorzugsweise in der sich zumindest im Wesentlichen horizontal erstreckenden, zweiten Oberfläche (30) ausgebildet ist.Heating device (10) according to one of the preceding claims, characterized in that the at least one means (22) for holding the second housing structure (16) has at least one recess (32) which corresponds to at least one set-up element (34) of the second housing structure ( 16), the at least one recess (32) preferably being formed in the at least substantially horizontally extending second surface (30). Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das zumindest eine Mittel (22) zur Halterung der zweiten Gehäusestruktur (16) mindestens zwei Ausnehmungen (32) aufweist, welche korrespondierend zu mindestens zwei Aufstellelementen (34) der zweiten Gehäusestruktur (16) ausgebildet sind, wobei die mindestens zwei Ausnehmungen (32) vorzugsweise bezogen auf die sich zumindest im Wesentlichen vertikal erstreckende, erste Oberfläche (28) versetzt zueinander ausgebildet sind.Heating device (10) according to one of the preceding claims, characterized in that the at least one means (22) for holding the second housing structure (16) has at least two recesses (32) which correspond to at least two set-up elements (34) of the second housing structure ( 16), the at least two recesses (32) preferably being offset relative to the at least substantially vertically extending first surface (28). Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das zumindest eine Mittel (22) zur Halterung der zweiten Gehäusestruktur (16) zumindest ein Führungselement (36) aufweist, welches insbesondere eine sich zumindest im Wesentlichen vertikal erstreckende, dritte Oberfläche (38) ausbildet.Heating device (10) according to one of the preceding claims, characterized in that the at least one means (22) for holding the second housing structure (16) has at least one guide element (36) which in particular has an at least substantially vertically extending third surface ( 38) trains. Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das zumindest eine Mittel (22) zur Halterung der zweiten Gehäusestruktur (16) zumindest ein Anschlagelement (40) aufweist, welches vorzugsweise aus der sich zumindest im Wesentlichen vertikal erstreckenden, ersten Oberfläche (28) herausgebogen ist, insbesondere derart, dass es sich unterhalb der zumindest einen Ausnehmung (32), welche in der sich zumindest im Wesentlichen horizontal erstreckenden, zweiten Oberfläche (30) ausgebildet ist, erstreckt und/oder zumindest eine Abstellfläche (42), insbesondere für das zumindest eine Aufstellelement (34) der zweiten Gehäusestruktur (16), ausbildet.Heating device (10) according to one of the preceding claims, characterized in that the at least one means (22) for holding the second housing structure (16) has at least one stop element (40), which preferably consists of the at least substantially vertically extending first surface (28) is bent out, in particular in such a way that it extends underneath the at least one recess (32) which is formed in the at least substantially horizontally extending second surface (30) and / or at least one storage surface (42), in particular for the at least one set-up element (34) of the second housing structure (16). Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die zweite Gehäusestruktur (16) mittels zumindest eines Sicherungselements (44), insbesondere zumindest eines Splints (46), an dem Trennelement (20), vorzugsweise an dem zumindest einen Mittel (22) zur Halterung der zweiten Gehäusestruktur (16), fixiert ist.Heating device (10) according to one of the preceding claims, characterized in that the second housing structure (16) by means of at least one securing element (44), in particular at least one split pin (46), on the separating element (20), preferably on the at least one means ( 22) for holding the second housing structure (16). Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Mittel (24) zur Positionierung des Wasserspeichers (14) eine Ausnehmung (52) ist, welche den Wasserspeicher (14) zumindest teilweise haltend umrandet.Heating device (10) according to one of the preceding claims, characterized in that the means (24) for positioning the water reservoir (14) is a recess (52) which at least partially surrounds the water reservoir (14). Trennelement (20) für eine Heizvorrichtung (10) nach einem der vorhergehenden Ansprüche.Separating element (20) for a heating device (10) according to one of the preceding claims.
EP19182509.0A 2018-06-26 2019-06-26 Heating device Active EP3587953B1 (en)

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DE102018210365.8A DE102018210365A1 (en) 2018-06-26 2018-06-26 heater

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EP3587953A1 true EP3587953A1 (en) 2020-01-01
EP3587953B1 EP3587953B1 (en) 2021-05-26

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20113369U1 (en) 2000-08-18 2001-10-11 Vaillant Gmbh Heating device
DE10114505A1 (en) * 2001-03-23 2002-09-26 Bosch Gmbh Robert Modular combined hot water supply and central heating system
DE20304068U1 (en) * 2003-03-14 2003-07-24 August Broetje Gmbh Unit for producing heat for heating purposes and hot water supply has casings of different capacities for useful output boiler and hot water tank similarly constructed and seated one upon the other
DE202014002656U1 (en) * 2014-03-27 2015-06-30 Stiebel Eltron Gmbh & Co. Kg Heat energy system with a heat generator and a container
DE202015001818U1 (en) * 2015-03-10 2016-06-13 Stiebel Eltron Gmbh & Co. Kg Hot water tank with two tanks

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20113369U1 (en) 2000-08-18 2001-10-11 Vaillant Gmbh Heating device
DE10114505A1 (en) * 2001-03-23 2002-09-26 Bosch Gmbh Robert Modular combined hot water supply and central heating system
DE20304068U1 (en) * 2003-03-14 2003-07-24 August Broetje Gmbh Unit for producing heat for heating purposes and hot water supply has casings of different capacities for useful output boiler and hot water tank similarly constructed and seated one upon the other
DE202014002656U1 (en) * 2014-03-27 2015-06-30 Stiebel Eltron Gmbh & Co. Kg Heat energy system with a heat generator and a container
DE202015001818U1 (en) * 2015-03-10 2016-06-13 Stiebel Eltron Gmbh & Co. Kg Hot water tank with two tanks

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EP3587953B1 (en) 2021-05-26
DE102018210365A1 (en) 2020-01-02

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