DE102006018151B4 - heater - Google Patents
heater Download PDFInfo
- Publication number
- DE102006018151B4 DE102006018151B4 DE102006018151A DE102006018151A DE102006018151B4 DE 102006018151 B4 DE102006018151 B4 DE 102006018151B4 DE 102006018151 A DE102006018151 A DE 102006018151A DE 102006018151 A DE102006018151 A DE 102006018151A DE 102006018151 B4 DE102006018151 B4 DE 102006018151B4
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- housing
- heater according
- heater
- heating unit
- 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.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
- H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
-
- 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
- F24H3/00—Air heaters
- F24H3/002—Air heaters using electric energy supply
-
- 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
-
- 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
- F24H3/0435—Structures comprising heat spreading elements in the form of fins
-
- 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
- F24H3/0441—Interfaces between the electrodes of a resistive heating element and the power supply means
- F24H3/0447—Forms of the electrode terminals, e.g. tongues or clips
-
- 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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
- F24H3/0452—Frame constructions
-
- 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
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
- F24H9/1872—PTC
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/02—Heaters using heating elements having a positive temperature coefficient
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Air-Conditioning For Vehicles (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Resistance Heating (AREA)
- External Artificial Organs (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Die Erfindung betrifft ein Heizgerät nach dem Oberbegriff des Patentanspruches 1. Ein derartiges Heizgerät ist beispielsweise aus
Derartige Heizgeräte werden vielfältig eingesetzt, so z. B. in Schaltschränken, um die darin enthaltene Elektronik auch bei niedrigen Außentemperaturen auf Betriebstemperatur zu halten. Sie werden mit unterschiedlichen Wärmeleistungen in hohen Stückzahlen gefertigt. Der auf dem Markt akzeptierte Preis ist relativ niedrig.Such heaters are used in many ways, such. As in cabinets to keep the electronics contained therein, even at low outdoor temperatures to operating temperature. They are manufactured with different heat outputs in high quantities. The price accepted in the market is relatively low.
Der Erfindung liegt somit die Aufgabe zu Grunde, den Fertigungs- und Montageaufwand für Heizgeräte der eingangs genannten Art möglichst gering zu halten.The invention is therefore based on the object to keep the manufacturing and assembly costs for heaters of the type mentioned as low as possible.
Diese Aufgabe wird durch ein Heizgerät nach Patentanspruch 1 gelöst.This object is achieved by a heater according to claim 1.
Insbesondere wird die Aufgabe durch ein Heizgerät, umfassend einen Wärmetauscher, eine Heizeinheit, die in einem Aufnahmehohlraum des Wärmetauschers angeordnet ist, und ein Gehäuse, in welchem der Wärmetauscher befestigt ist, dadurch gelöst, dass Kunststoff-Formteile, die einerseits Fixiereinrichtungen zum klemmenden Fixieren der Kunststoff-Formteile an Stirnseiten des Wärmetauschers und andererseits Führungseinrichtungen aufweisen, welche mit Gegenführungseinrichtungen am Gehäuse in formschlüssigem Eingriff stehen.In particular, the object is achieved by a heater, comprising a heat exchanger, a heating unit, which is arranged in a receiving cavity of the heat exchanger, and a housing in which the heat exchanger is mounted, characterized in that plastic molded parts, on the one hand fixing means for clamping fixing the Plastic moldings on end faces of the heat exchanger and on the other hand guide means which are in positive engagement with counter guide means on the housing.
Ein wesentlicher Punkt der Erfindung liegt somit darin, dass das Heizgerät durch einfaches Zusammenstecken und formschlüssiges Einführen einfach und schnell mit wenigen Fertigungsschritten montiert werden kann.An essential point of the invention thus lies in the fact that the heater can be easily and quickly mounted by simple mating and positive insertion with few manufacturing steps.
Besonders bevorzugt ist eine Ausführungsform, bei der der Wärmetauscher als Strangpressprofil ausgebildet ist und das Strangpressprofil in Strangrichtung durchgehende Ausnehmungen aufweist, in die als verbiegbare Fortsätze ausgebildete Fixiereinrichtungen der Kunststoff-Formteile unter elastischer Verformung einsetzbar sind.Particularly preferred is an embodiment in which the heat exchanger is formed as an extruded profile and the extruded profile in the strand direction has continuous recesses into which formed as bendable extensions fixing the plastic moldings are used under elastic deformation.
Dadurch, dass das Strangpressprofil mit zusätzlichen Ausnehmungen ausgebildet ist, in die die Kunststoff-Formteile klemmend eingesetzt werden, sind zusätzlich Bearbeitungsschritte am Wärmetauscher nicht notwendig, um Halte-, Klemm- oder Rastvorrichtungen zu schaffen.Characterized in that the extruded profile is formed with additional recesses into which the plastic moldings are used by clamping, additional processing steps on the heat exchanger are not necessary to create holding, clamping or locking devices.
Vorzugsweise sind die durchgehenden Ausnehmungen paarig ausgebildet und der Aufnahmehohlraum zwischen diesen und im Wesentlichen symmetrisch zu diesen ausgebildet, was den Vorteil hat, dass auch das Kunstoff-Formteil symmetrisch ausgebildet werden kann.Preferably, the through recesses are formed in pairs and the receiving cavity between them and formed substantially symmetrically to these, which has the advantage that the plastic molding can be formed symmetrically.
Dadurch wird das Einsetzen des Kunststoff-Formteils während der Fertigung erleichtert, weil eine vorgegebene Einbaulage oder -richtung nicht beachtet werden muss. Weiterhin muss nur eine einzige Art von Kunststoff-Formteilen hergestellt werden.As a result, the insertion of the plastic molding is facilitated during manufacture, because a given installation position or direction does not have to be considered. Furthermore, only a single type of plastic moldings has to be produced.
Auch wird die Montage weiter erleichtert, wenn vorteilhafterweise die Führungs- und die Gegenführungseinrichtungen als Nut- und Federeinrichtungen derart angeordnet sind, dass der Wärmetauscher aus einer Richtung in einen U-förmigen Sockel des Gehäuses einschiebbar ist. Dadurch kann der Wärmetauscher in einem Fertigungsschritt von oben in das Gehäuse bis zum Aufsetzen auf den Grund des Sockel eingeschoben werden.Also, the assembly is further facilitated if advantageously the guide and the counter guide devices are arranged as tongue and groove devices such that the heat exchanger from one direction into a U-shaped base of the housing can be inserted. Thereby, the heat exchanger can be inserted in a manufacturing step from above into the housing until it touches the bottom of the base.
Ein derartiger U-förmiger Sockel wird vorzugsweise dadurch erhalten, dass der Sockel vorzugsweise eine Basisplatte und zwei in Abstand voneinander angeordnete Gitterwände aufweist, an deren Innenflächen die Gegenführungseinrichtungen vorzugsweise mittig angeordnet sind. Durch die mittige Anordnung der Gegenführungseinrichtungen wird eine definierte Position für das Einsetzen und Einführen des Wärmetauschers vorgegeben, wodurch die Fertigung weiter erleichtert wird.Such a U-shaped base is preferably obtained by virtue of the fact that the base preferably has a base plate and two grid walls arranged at a distance from one another, on whose inner surfaces the counter guide devices are preferably arranged centrally. Due to the central arrangement of the counter guide means a defined position for the insertion and insertion of the heat exchanger is predetermined, whereby the production is further facilitated.
Bevorzugt ist eine Ausführung, bei der das Gehäuse einen Deckel mit einer im Querschnitt U-förmigen Haube aufweist, die derart ausgebildet ist, dass sie die Gitterwände mit endseitigen Haubenrändern umgreift oder an diese anschließt, unter Bildung eines durch die Gitterwände durchströmbaren Hohlraums. Eine derartige Ausgestaltung ist leicht vorzufertigen und mit einem Fertigungsschritt auf dem Sockel zu montieren.Preferred is an embodiment in which the housing has a cover with a cross-sectionally U-shaped hood, which is designed such that it surrounds the grid walls with end cap edges or adjoins them, forming a permeable through the lattice walls cavity. Such a configuration is easy to prefabricate and mount with a manufacturing step on the base.
Damit der Wärmetauscher fest im Gehäuse verankert ist, weist die Haube vorzugsweise weitere Fixiereinrichtungen zum gegenseitigen Verbinden der Gitterwände miteinander auf, wobei die weiteren Fixiereinrichtungen in Raststücke der Gitterwände eingreifen, wobei diese ohne weiteren Fertigungsaufwand sicher und dauerhaft ineinander greifen und den Wärmetauscher und auch den Deckel in einer definierten Position halten.So that the heat exchanger is firmly anchored in the housing, the hood preferably has further fixing means for mutually connecting the mesh walls with each other, the further fixing engage in locking pieces of the mesh walls, which safely and permanently engage each other without further manufacturing effort and the heat exchanger and the lid hold in a defined position.
Vorteilhafterweise umfasst der Deckel einen Abdeckabschnitt, der bei geschlossenem Gehäuse auf dem Sockel montierte Klemmen abdeckt, wodurch ein zusätzlicher Aufwand für eine sichere Stromzufuhr entfällt.Advantageously, the cover comprises a cover portion, which covers the closed housing mounted on the base clamps, which eliminates additional effort for a safe power supply.
Damit der Wärmestrom mit möglichst geringen Verlusten aus dem Heizgerät austritt, ist die Haube vorzugsweise mit einem Blech oder einer Folie aus wärmereflektierendem Material ausgekleidet.So that the heat flow exits the heater with the least possible losses, the hood is preferably lined with a metal sheet or a sheet of heat-reflecting material.
Wenn vorzugsweise das Gehäuse einen Kamin zur Bildung einer Konvektionsströmung durch den Wärmetauschers bildet, wird eine gerichtete Wärmeströmung zu einem zu heizenden Objekt mit gutem Wirkungsgrad erzielt.Preferably, when the housing forms a chimney to form a convection flow through the heat exchanger, directed heat flow to an object to be heated is achieved with good efficiency.
Besonders bevorzugt ist eine Ausgestaltung des Heizgerätes, bei der das Gehäuse als Kunststoff-Spritzgussteil ausgebildet ist, weil dadurch in einem Arbeitsgang alle erforderlichen Konstruktionsteile, wie Gitterausbildung, Gegenführungseinrichtungen, Gitterwandleisten, Raststücke, Nasen, Ausformungen usw. ausbildbar sind.Particularly preferred is an embodiment of the heater, wherein the housing is formed as a plastic injection molded part, because this all the necessary construction parts, such as grid formation, counter guide devices, lattice wall strips, locking pieces, lugs, protrusions, etc. are formed in one operation.
Nachfolgend wird die Erfindung anhand eines Ausführungsbeispiels näher erläutert. Hierbei zeigenThe invention will be explained in more detail with reference to an embodiment. Show here
In der nachfolgenden Beschreibung werden für gleiche und gleich wirkende Teile dieselben Bezugsziffern verwendet.In the following description, the same reference numerals are used for the same and like parts.
Gemäß
Das Kunststoff-Formteil
An dem einen und am anderen Ende der Leiste sind hakenförmige Ausbildungen
Gemäß
Im Inneren des Wärmetauscherkörpers
Die Heizeinheit
Die zweite Oberfläche
In den Ausnehmungen
Der Wärmetauscherkörper
Die Heizeinheit
Der Rahmen
Die zusammengebaute Heizeinheit
Gemäß
An beiden Enden wird der Aufnahmehohlraum
Um die Heizeinheit
Der Druck zur Verformung wird also außerhalb des Bereiches der Heizeinheit
Werden diese Presswerkzeuge aufeinander zubewegt, nähern sich die zweite Oberfläche
Dabei verbiegen sich die Knickelemente
Dadurch, dass das Knickelement
Durch die Vorformung der Knickelemente
Alternativ, gegebenenfalls auch zusätzlich zu den Presswerkzeugen
Gemäß
Gemäß
Korrespondierend mit den Raststücken
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 100100
- Kunststoff-FormteilPlastics molding
- 101101
- Leistenoberflächelast surface
- 102102
- andere Leistenoberflächeother groin surface
- 103103
- Mittelliniecenter line
- 104, 105, 106, 107104, 105, 106, 107
- Fixiereinrichtungenfixing
- 108108
- hakenförmige Ausbildunghook-shaped training
- 109109
- Führungseinrichtung, LängsnutGuide device, longitudinal groove
- 200200
- Wärmetauscherheat exchangers
- 201201
- Wärmetauscherkörperheat exchanger body
- 202202
- Andruckelementpresser
- 203203
- erste Oberflächefirst surface
- 204204
- zweite Oberflächesecond surface
- 205205
- Andruckflächepressure surface
- 206206
- Aufnahmehohlraumreceiving cavity
- 207207
- Ausnehmungrecess
- 208208
- weitere Führungseinrichtung, weitere Rippefurther guide device, further rib
- 209, 210, 211, 212209, 210, 211, 212
- weitere Oberflächenother surfaces
- 230, 230'230, 230 '
- Verbindungsabschnittconnecting portion
- 231231
- Knickelementbuckling member
- 232232
- Scharnierhinge
- 233233
- Scharnierhinge
- 234234
- Biegeelementflexure
- 235235
- Verbindungsabschnittconnecting portion
- 236236
- Verbindungsabschnittconnecting portion
- 240–245240-245
- Presswerkzeugpress tool
- 300300
- Heizeinheitheating unit
- 301301
- Heizelement, PTC-ElementHeating element, PTC element
- 302302
- Rahmenframe
- 303303
- Stromzufuhreinrichtungen, ElektrodenPower supply devices, electrodes
- 304304
- Anschlussfahneterminal lug
- 305305
- Anschlussfahneterminal lug
- 306306
- Rahmenleisteframe strip
- 307307
- Separierungseinrichtungen, FensterSeparators, windows
- 308308
- Winkelstückelbow
- 309309
- Rasthakenlatch hook
- 310310
- Isoliereinrichtunginsulating
- 311311
- Leitungmanagement
- 312312
- Leitungmanagement
- 400400
- Sockelbase
- 401401
- Basisplattebaseplate
- 402402
- vordere Gitterwandfront grid wall
- 403403
- hintere Gitterwandrear grid wall
- 404, 405404, 405
- GegenführungseinrichtungenAgainst guide devices
- 406, 407, 408, 409406, 407, 408, 409
- GitterwandleistenGrid wall strips
- 410, 411, 412, 413410, 411, 412, 413
- Raststückesnap-on pieces
- 414, 415414, 415
- erste Nasenfirst noses
- 416, 417416, 417
- zweite Nasensecond noses
- 418, 419418, 419
- Durchbrechungperforation
- 420, 421420, 421
- Ausformungenformations
- 422, 423422, 423
- dritte Nasenthird noses
- 500500
- Deckelcover
- 501501
- HaubeHood
- 502, 503502, 503
- endseitiger Haubenrandend cap edge
- 506, 507,506, 507,
- 508, 509508, 509
- vierte Nasen, weitere Fixiereinrichtungenfourth noses, more fixation devices
- 518, 519518, 519
- erstes und zweites Rastelementfirst and second latching element
- 520520
- Abdeckabschnittcover
- 600600
- Gehäusecasing
Claims (11)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006018151A DE102006018151B4 (en) | 2006-04-19 | 2006-04-19 | heater |
PL07106363T PL1847785T3 (en) | 2006-04-19 | 2007-04-18 | Heating device |
DK07106363.0T DK1847785T3 (en) | 2006-04-19 | 2007-04-18 | Heater |
ES07106363T ES2371669T3 (en) | 2006-04-19 | 2007-04-18 | HEATER. |
AT07106363T ATE529708T1 (en) | 2006-04-19 | 2007-04-18 | HEATER |
EP07106363A EP1847785B1 (en) | 2006-04-19 | 2007-04-18 | Heating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006018151A DE102006018151B4 (en) | 2006-04-19 | 2006-04-19 | heater |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006018151A1 DE102006018151A1 (en) | 2007-10-25 |
DE102006018151B4 true DE102006018151B4 (en) | 2012-07-19 |
Family
ID=38292645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006018151A Active DE102006018151B4 (en) | 2006-04-19 | 2006-04-19 | heater |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1847785B1 (en) |
AT (1) | ATE529708T1 (en) |
DE (1) | DE102006018151B4 (en) |
DK (1) | DK1847785T3 (en) |
ES (1) | ES2371669T3 (en) |
PL (1) | PL1847785T3 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011054750B4 (en) | 2011-10-24 | 2014-08-21 | Stego-Holding Gmbh | Cooling and holding body for heating elements, heater and method for producing a cooling and holding body |
DE102011054752B4 (en) * | 2011-10-24 | 2014-09-04 | Stego-Holding Gmbh | Cooling and holding body for heating elements, heater and method for producing a cooling and holding body |
DE102013001441B4 (en) * | 2013-01-29 | 2015-07-16 | Esw Gmbh | Heating arrangement for heating a medium flowing through the heating arrangement |
DE102017011637A1 (en) * | 2017-12-15 | 2019-06-19 | Stiebel Eltron Gmbh & Co. Kg | Electric heater with a labyrinth |
DE102018131766B3 (en) | 2018-12-11 | 2020-03-26 | Stego-Holding Gmbh | Holding body, heater and method |
DE102021111665B4 (en) | 2021-05-05 | 2022-12-01 | Stego-Holding Gmbh | Holding device, heater and method |
USD1006966S1 (en) | 2021-05-05 | 2023-12-05 | Stego-Holding Gmbh | Convector heater |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1950766U (en) * | 1966-09-14 | 1966-12-01 | Petz Elektro Waerme Techn | HEATER FAN WITH AXIAL FAN. |
DE19604218A1 (en) * | 1996-02-06 | 1997-08-07 | Loh Kg Rittal Werk | Heating unit having PTC element as resistance heating element |
DE10226557C1 (en) * | 2002-06-14 | 2003-08-14 | Stiebel Eltron Gmbh & Co Kg | Channel body for hot-water heater has several projections on each molded part, engaging with each other |
EP1433233B1 (en) * | 2001-10-02 | 2005-07-20 | Siemens Aktiengesellschaft | Device and arrangement for fixing a profiled part to a bearing rail |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR56471E (en) * | 1946-08-10 | 1952-09-25 | Multi-channel heater | |
FR2292396A1 (en) * | 1974-11-19 | 1976-06-18 | Toure Maurice | Convection type electrical heating element - with components of element in close thermal contact to reduce heat losses substantially |
GB2076270B (en) * | 1980-05-14 | 1984-08-30 | Matsushita Electric Ind Co Ltd | Electrical air-heating device |
ES2204008T3 (en) * | 1998-02-20 | 2004-04-16 | Smart Gmbh | INSTALLATION OF HEATING OR AIR CONDITIONING FOR MOTOR VEHICLES. |
FR2805336B1 (en) * | 2000-02-23 | 2002-05-03 | Atlantic Industrie Sas | HEATING BODY SUPPORT DEVICE |
EP1410706A2 (en) * | 2001-07-02 | 2004-04-21 | Erdinç Er Elektrik Elektronik Pazarlama DI T C. LTD. T . Soy | Electrical convective panel heater |
CN2489536Y (en) * | 2001-07-18 | 2002-05-01 | 张广全 | PTC heater |
EP1432287B1 (en) * | 2002-12-19 | 2006-06-21 | Catem GmbH & Co.KG | Electrical heating device with housing |
DE602005018408D1 (en) * | 2004-02-27 | 2010-02-04 | Biurtu S A | Modular Electric Radiator |
DE202005020765U1 (en) * | 2005-08-10 | 2006-07-06 | Stego-Holding Gmbh | Heat transferring device for switch cabinet, has heat exchanger body with surface to transfer heat to ambient air and another surface to transfer heat from heating unit to body, and pressing unit connected with body by connecting sections |
-
2006
- 2006-04-19 DE DE102006018151A patent/DE102006018151B4/en active Active
-
2007
- 2007-04-18 EP EP07106363A patent/EP1847785B1/en active Active
- 2007-04-18 PL PL07106363T patent/PL1847785T3/en unknown
- 2007-04-18 DK DK07106363.0T patent/DK1847785T3/en active
- 2007-04-18 ES ES07106363T patent/ES2371669T3/en active Active
- 2007-04-18 AT AT07106363T patent/ATE529708T1/en active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1950766U (en) * | 1966-09-14 | 1966-12-01 | Petz Elektro Waerme Techn | HEATER FAN WITH AXIAL FAN. |
DE19604218A1 (en) * | 1996-02-06 | 1997-08-07 | Loh Kg Rittal Werk | Heating unit having PTC element as resistance heating element |
EP1433233B1 (en) * | 2001-10-02 | 2005-07-20 | Siemens Aktiengesellschaft | Device and arrangement for fixing a profiled part to a bearing rail |
DE10226557C1 (en) * | 2002-06-14 | 2003-08-14 | Stiebel Eltron Gmbh & Co Kg | Channel body for hot-water heater has several projections on each molded part, engaging with each other |
Also Published As
Publication number | Publication date |
---|---|
DE102006018151A1 (en) | 2007-10-25 |
EP1847785B1 (en) | 2011-10-19 |
ATE529708T1 (en) | 2011-11-15 |
PL1847785T3 (en) | 2012-03-30 |
ES2371669T3 (en) | 2012-01-09 |
EP1847785A1 (en) | 2007-10-24 |
DK1847785T3 (en) | 2012-02-13 |
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Effective date: 20121020 |