DE102017222828A1 - heater - Google Patents
heater Download PDFInfo
- Publication number
- DE102017222828A1 DE102017222828A1 DE102017222828.8A DE102017222828A DE102017222828A1 DE 102017222828 A1 DE102017222828 A1 DE 102017222828A1 DE 102017222828 A DE102017222828 A DE 102017222828A DE 102017222828 A1 DE102017222828 A1 DE 102017222828A1
- Authority
- DE
- Germany
- Prior art keywords
- heating element
- heating
- heater
- contact elements
- electrically conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
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
- H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
-
- 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
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/24—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor being self-supporting
-
- 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
- H05B2203/009—Heaters using conductive material in contact with opposing surfaces of the resistive element or resistive layer
-
- 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
- H05B2203/021—Heaters specially adapted for heating liquids
-
- 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
- H05B2203/022—Heaters specially adapted for heating gaseous material
- H05B2203/023—Heaters of the type used for electrically heating the air blown in a vehicle compartment by the vehicle heating system
Abstract
Heizeinrichtung (10, 20, 30, 40) mit mindestens einem Heizelement (3) und mindestens zwei Kontaktelementen zur elektrischen Kontaktierung des Heizelements, dadurch gekennzeichnet, daß mindestens eines der zwei Kontaktelemente aus einem metallischen Körper (1) besteht, wobei der Körper derart ausgebildet ist, daß er eine von dem Heizelement (3) erzeugte Wärme spreitet.Heating device (10, 20, 30, 40) with at least one heating element (3) and at least two contact elements for electrical contacting of the heating element, characterized in that at least one of the two contact elements consists of a metallic body (1), wherein the body is formed is that it spreads a heat generated by the heating element (3).
Description
Stand der TechnikState of the art
Die Erfindung geht aus von einer Heizeinrichtung nach der Gattung des unabhängigen Anspruchs.The invention relates to a heating device according to the preamble of the independent claim.
Aus der
Offenbarung der ErfindungDisclosure of the invention
Die erfindungsgemäße Heizeinrichtung mit den kennzeichnenden Merkmalen des unabhängigen Anspruchs hat demgegenüber den Vorteil, daß in kompakter Weise eine elektrische Kontaktierung und zugleich eine großfläche Verteilung bzw. Ableitung erzeugter Wärme erfolgen kann.The heater according to the invention with the characterizing features of the independent claim has the advantage that in a compact manner an electrical contact and at the same time a large area distribution or dissipation generated heat can be done.
Durch die in den abhängigen Ansprüchen aufgeführten Maßnahmen sind vorteilhafte Weiterbildungen und Verbesserungen der im unabhängigen Anspruch angegebenen Heizeinrichtung möglich.The measures listed in the dependent claims advantageous refinements and improvements of the independent claim heating device are possible.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und in der nachfolgenden Beschreibung näher erläutert.Embodiments of the invention are illustrated in the drawings and explained in more detail in the following description.
Es zeigen
-
1 eine Heizeinrichtung, -
2 eine zweite Heizeinrichtung, -
3 eine dritte Heizeinrichtung und -
4 eine vierte Heizeinrichtung.
-
1 a heating device, -
2 a second heating device, -
3 a third heater and -
4 a fourth heater.
Ausführungsformen der ErfindungEmbodiments of the invention
Klammerelemente
In
Spannelemente und Beschichtungen sind wie in den vorhergehend beschriebenen Heizeinrichtungen vorgesehen.Clamping elements and coatings are provided as in the previously described heaters.
Bei allen Ausführungsformen erfolgt eine Kontaktierung über Kontaktelemente, wobei mindestens ein Kontaktelement vorzugsweise als Aluminiumkörper
Im Falle des beidseitigen Vorsehens eines Aluminiumkörpers zur elektrischen Kontaktierung und/oder zur Wärmeableitung, wie in den
Die Beschichtung
Die Verwendung von Kunststoff als Heizelement
Auf der Oberfläche der Aluminiumkörper bzw. der Kontaktelemente
Die Kontaktelemente bzw. Aluminiumkörper
Die beschriebenen Heizeinrichtungen können insbesondere im Kraftfahrzeugwesen eingesetzt werden, beispielsweise als Heizung für das Motoröl, als Heizung für das Scheibenwischwasser, als Heizung für die Fahrzeugkabine, als Standheizung für ein Kraftfahrzeug oder als Heizung für eine gefrierfähige wässrige Harnstofflösung, welche in Kraftfahrzeugen als Reduktionsmittel zur Reduktion von Stickoxiden in deren Abgasen zum Einsatz kommt. Aber auch generell als Raumheizung können solche Heizeinrichtungen Anwendung finden.The heating devices described can be used in particular in the automotive industry, for example as a heater for the engine oil, as a heater for the windshield wiper water, as a heater for the vehicle cabin, as a heater for a motor vehicle or as a heater for a freezable aqueous urea solution, which in motor vehicles as a reducing agent for reduction of nitrogen oxides in their exhaust gases is used. But also generally as space heating such heaters can be used.
Als Material für das Heizelement können im Falle der vorteilhaften Verwendung von Kunststoff elektrisch leitfähige Thermoplaste, Duromere und/oder Elastomere zum Einsatz kommen.In the case of the advantageous use of plastic, electrically conductive thermoplastics, thermosets and / or elastomers can be used as the material for the heating element.
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102012212798 [0002]DE 102012212798 [0002]
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017222828.8A DE102017222828A1 (en) | 2017-12-15 | 2017-12-15 | heater |
PCT/EP2018/078870 WO2019115069A1 (en) | 2017-12-15 | 2018-10-22 | Heating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017222828.8A DE102017222828A1 (en) | 2017-12-15 | 2017-12-15 | heater |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102017222828A1 true DE102017222828A1 (en) | 2019-06-19 |
Family
ID=64049121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102017222828.8A Withdrawn DE102017222828A1 (en) | 2017-12-15 | 2017-12-15 | heater |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102017222828A1 (en) |
WO (1) | WO2019115069A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012212798A1 (en) | 2011-12-22 | 2013-06-27 | Robert Bosch Gmbh | Heating element and method for its production and use of the heating element |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4346285A (en) * | 1979-04-28 | 1982-08-24 | Murata Manufacturing Co., Ltd. | Heating device employing thermistor with positive coefficient characteristic |
GB2090710B (en) * | 1980-12-26 | 1984-10-03 | Matsushita Electric Ind Co Ltd | Thermistor heating device |
DE68917259T2 (en) * | 1988-11-07 | 1995-01-05 | Ado Electronic Ind Co Ltd | Heater with positive temperature coefficient and method of manufacturing the same. |
DE9003832U1 (en) * | 1990-04-02 | 1991-08-01 | Elektro-Waerme-Technik Siegfried Petz, Inh. Guenter Petz, 8500 Nuernberg, De | |
EP2109347B1 (en) * | 2008-04-11 | 2015-03-11 | Behr GmbH & Co. KG | Electric device for heating, in particular a motor vehicle |
EP2276321B1 (en) * | 2009-07-17 | 2017-04-05 | Mahle Behr France Rouffach S.A.S | Heat exchanger |
-
2017
- 2017-12-15 DE DE102017222828.8A patent/DE102017222828A1/en not_active Withdrawn
-
2018
- 2018-10-22 WO PCT/EP2018/078870 patent/WO2019115069A1/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012212798A1 (en) | 2011-12-22 | 2013-06-27 | Robert Bosch Gmbh | Heating element and method for its production and use of the heating element |
Also Published As
Publication number | Publication date |
---|---|
WO2019115069A1 (en) | 2019-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |