EP1061776B1 - Heizvorrichtung zur Lufterwärmung - Google Patents
Heizvorrichtung zur Lufterwärmung Download PDFInfo
- Publication number
- EP1061776B1 EP1061776B1 EP99111605A EP99111605A EP1061776B1 EP 1061776 B1 EP1061776 B1 EP 1061776B1 EP 99111605 A EP99111605 A EP 99111605A EP 99111605 A EP99111605 A EP 99111605A EP 1061776 B1 EP1061776 B1 EP 1061776B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- radiator
- positioning frame
- elements
- frame
- heating device
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims description 38
- 238000000034 method Methods 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 241000446313 Lamella Species 0.000 claims 4
- 230000035515 penetration Effects 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 11
- 238000000429 assembly Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 210000001331 nose Anatomy 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
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
- 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
- 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
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating 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—Heating 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
-
- 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
-
- 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
Definitions
- the invention relates to a heater for air heating and to a method for mounting the same as well as on radiator assemblies and positioning frames, the parts of the heater are.
- the invention relates to such Heaters having PTC elements.
- European patent application EP 06 016 486 A shows a heating device PTC heating elements held in a position frame and directly with heat transfer fins to communicate the heat.
- the position frame, the heat transfer fins and the required electrode surfaces become stacked and compressed by means of leaf springs, which are placed on the stack.
- US Pat. No. 4,327,282 discloses an electrical resistance heating element known in which PTC elements without frames between Electrode sheets are clamped, and the layered structure of laterally deferred Clamps is held together with U-shaped cross-section.
- the invention is therefore based on the object, a heater, a radiator assembly and a positioning frame with improved mounting characteristics as well to provide a method for mounting such a heater. This object is solved by the subject-matter of claims 1, 16, 18 and 24.
- a positioning frame is used which makes it possible to To clip radiator elements to position frames, i. snap latching to connect, creating prefabricated units that without special Care are easy to handle. Because these prefabricated units also the radiator elements include, the number of times required for the installation of the heater Parts reduced. These few prefabricated radiator assemblies can be subsequently stack quickly and by hand.
- the invention is therefore particularly advantageous for thin PTC elements, which have a thickness of about 1.1 mm and in conventional Arrangements require special manual care.
- radiator elements instead of radiator elements, one-sided or two-sided, electrode plates to engage, allows the prefabrication of a variety of different radiator assemblies and further increases the assembly suitability.
- the execution of the electrode sheets with terminal lugs allows a variety of Connection techniques for electrical power supply.
- angled connection lugs advantageous for both welding connections and plug-in connections.
- the position frame can for receiving the at least one PTC element breakthroughs which can be produced inexpensively and for weight reduction contribute.
- radiator elements which consist of a radiator plate and a plate element are formed, since the corrugated fin shape of the fin elements cost which leads to a low total weight and as a result of them formed channels and the large surface of the lamellar elements heat dissipation allows the flowing air in a particularly favorable manner.
- the radiator plates with the respective fin elements are advantageously connected by Crimplaschen, which are transferred during production. This allows the assembly of the radiator elements without additional elaborate manufacturing steps.
- Fig. 4a shows a side view of a radiator assembly consisting of a Position frame, a radiator element of a third embodiment and a Electrode sheet of a second embodiment.
- Fig. 4b shows a radiator assembly consisting of a positioning frame and a radiator element in front view.
- Fig. 6a and 6b illustrate in side and front view of the joining technique between Retainer and spring clip by means of retaining tab.
- Fig. 6c and 6d illustrate in plan view, the rotatability of the retaining tab.
- the position frame is preferably made of plastic, such as polyamide, and can be made of glass fiber reinforced to achieve increased mechanical stability.
- the length of a position frame about 240 mm.
- the position frame 10 has at its side edges 44 bulges, which is a noiseless Allow air flow.
- the front edges 14 can bumpy Have buckles on both sides of the position frame, not shown in Fig. 1 are.
- the positioning frame further comprises clip elements with lugs 16, 18 and recesses 20 on.
- the position frame has four such clip elements, however, the number of these clip elements may deviate from this.
- each clip element has two opposing lugs 16, 18, which are arranged to match the recesses 20.
- the clip elements are preferably made of plastic, such as polyamide. In this case, the injection molding is used as the preferred manufacturing method.
- radiator elements can be snapped onto the position frame latched latched.
- a radiator element in a first embodiment is in Fig. 1 and consists of a radiator plate 22 and a fin element 28 in corrugated rib form.
- the radiator plate 22 has at its ends Lamellenendbegrenzonne 24, the set the length of the corrugated fin element. Furthermore, the radiator has at his Side edges centrally each have a Crimplasche 26 for fixing the fin element 28th
- the radiator element preferably has approximately the length and width of the position frame and has a preferred height of about 10 mm.
- the Crimplaschen 26 are in a preferred embodiment 3 mm wide.
- the radiator plate and the corrugated fins are preferably made of aluminum, the corrosion-resistant and very good heat-conducting.
- the radiator sheet also be formed of brass.
- a prefabricated radiator assembly is shown in which the one shown in FIG Position frame is clipped to the radiator element shown in Fig. 1 and to the on his other side additionally an electrode plate 30 is latched.
- the electrode sheet 30 also has on a front side a terminal lug 32, with the advantageous Way an electrical connection can be made.
- the electrical Connections of the heating elements can be used both as welding connections and as Plug connections are formed on the electrode sheet. By avoiding Rivet connections, a power supply can be performed up to a high current become. For example, a current of 160 A is possible.
- a further embodiment of a radiator element is shown in which the Radiator 34 also takes over the function of an electrode sheet.
- the Lamellenendbegrenzung 36 with an electrical terminal lug 38 in one piece connected.
- FIG. 4a an arrangement similar to that of Fig. 2 is shown, but the corrugated fins the lamellar element 28 set closer.
- the radiator panel of the Radiator via two crimps 26 on each side edge.
- the electrode sheet with an angled terminal lug.
- the order Fig. 4a without angled terminal lug is shown in Fig. 4b in front view.
- FIG. 4c shows the radiator element of FIG. 4a in a separate representation.
- a first embodiment of the heating device according to the invention is shown.
- the device consists of a stacking or stacking of prefabricated radiator assemblies, which form a total of three heat levels. In this embodiment will a total power of 1000 W given. Other configurations have PTC elements with a total output of up to 2,000 W.
- the layered radiator assemblies are enclosed on both sides by spring clips 56, wherein springs 62 between the brackets and the upper and lower radiator assembly provide the necessary high spring force.
- Spring clips are particularly in position frames make sense to enclose four or more PTC elements.
- a preferably centrally mounted headband 60th provided, which is preferably formed of stainless steel and formed electrically insulated becomes.
- the headband 60 rotatable retaining tabs 64, the Mounting by suitable, preferably rectangular openings in the spring clips 56th used and twisted after pressure on the spring clip by 90 °.
- the spring clips 56 are further stabilized with bars 58, which are preferably are made of plastic.
- FIG. 7 shows a second embodiment of a heating device according to the invention, which differs from the embodiment shown in Fig. 5 mainly by the Number and type of radiator assemblies are different.
- the side rails 66, 68 provided with suitable mechanical and electrical brackets.
- First Radiator assemblies are formed by heating in the necessary for the heater Dimensions of frame connected to radiator elements and / or electrode sheets become. Radiator elements can also be interconnected. Further Different radiator elements can be used, for example, in distinguish the shape of the radiator sheets and also functions of electrode sheets can take over.
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)
- Resistance Heating (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
Claims (22)
- Positionsrahmen (10), umfassend:Mittel (12) zur Aufnahme wenigstens eines PTC-Elements (46),
Rastelemente (16, 18, 20) zum Anclippen eines Radiatorelements an wenigstens eine Seite des Positionsrahmens. - Positionsrahmen nach Anspruch 1, wobei die Rastelemente wenigstens eine Clipnase (16, 18) umfassen.
- Positionsrahmen nach Anspruch 1 oder 2, wobei die Rastelemente an zwei gegenüberliegenden Seiten des Positionsrahmens angeordnet sind.
- Positionsrahmen nach einem der Ansprüche 1 bis 3, wobei die Mittel zur Aufnahme wenigstens eines PTC-Elements wenigstens einen Durchbruch des Positionsrahmens umfassen.
- Positionsrahmen nach einem der Ansprüche 1 bis 4, ferner wenigstens eine höckrige Wölbung an einer Stirnseite (14) des Positionsrahmens umfassend.
- Positionsrahmen nach einem der Ansprüche 1 bis 5, ferner gewölbte Seitenkanten (44) umfassend.
- Positionsrahmen nach einem der Ansprüche 1 bis 6, wobei der Positionsrahmen aus Polyamid gefertigt ist.
- Radiatorbaugruppe, umfassend:ein Radiatorelement undeinen an dem Radiatorelement angeclippten Positionsrahmen (10) nach wenigstens einem der Ansprüche 1 bis 7.
- Radiatorbaugruppe nach Anspruch 8, weiterhin umfassend mindestens ein Elektrodenblech (30, 40, 48), wobei an dem Positionsrahmen zweite Rastelemente (18) zum Anclippen des Elektrodenblechs (30, 40, 48) an wenigstens eine Seite des Positionsrahmens angeordnet sind.
- Radiatorbaugruppe nach Anspruch 9, wobei das Elektrodenblech eine Anschlussfahne (32, 42, 52, 54) aufweist.
- Radiatorbaugruppe nach Anspruch 10, wobei die Anschlussfahne abgewinkelt ist.
- Radiatorbaugruppe nach einem Ansprüche 9 bis 11, wobei das Elektrodenblech mit einem zweiten Elektrodenblech über eine Brücke (50) verbunden ist und somit ein zweiteiliges Elektrodenelement bildet.
- Radiatorbaugruppe nach einem der Ansprüche 8 bis 12, wobei das Radiatorelement ein Radiatorblech (22, 34) und ein Lamellenelement (28) in Wellrippenform umfasst.
- Radiatorbaugruppe nach Anspruch 13, wobei das Radiatorblech seitlich angeformte Crimplaschen (26) umfasst.
- Radiatorbaugruppe nach Anspruch 13 oder 14, wobei das Radiatorblech an seinen Stirnseiten Lamellenendbegrenzungen (24, 36) aufweist.
- Radiatorbaugruppe nach Anspruch 15, wobei wenigstens eine Lamellenendbegrenzung mit einer elektrischen Anschlussfahne (38) einstückig verbunden ist.
- Heizvorrichtung zur Lufterwärmung, umfassend mindestens eine Radiatorbaugruppe nach einem der Ansprüche 8 bis 16.
- Heizvorrichtung nach Anspruch 17, ferner einen Halterahmen mit wenigstens einem Federbügel (56) und wenigstens zwei Holmen (58, 66, 68) umfassend.
- Heizvorrichtung nach Anspruch 18, wobei der Halterahmen mit dem Federbügel (56) verbundene Federn (62) aufweist.
- Heizvorrichtung nach einem der Ansprüche 18 oder 19, wobei der Halterahmen ferner einen im wesentlichen mittigen Haltebügel (60) aufweist.
- Heizvorrichtung nach Anspruch 20, wobei der Haltebügel an seinen Enden verdrehbare Haltelaschen (64) aufweist.
- Verfahren zum Montieren einer Heizvorrichtung nach einem der Ansprüche 17 bis 21 mit den folgenden Schritten:Verbinden von Radiatorblechen mit Lamellenelementen zur Vorfertigung von Radiatorelementen;Anklinken von den vorgefertigten Radiatorelementen und/oder Elektrodenblechen an Positionsrahmen und Einsetzen von PTC-Elementen zur Vorfertigung von Radiatorbaugruppen;Schichten der vorgefertigten Radiatorbaugruppen; undEinfassen der geschichteten Radiatorbaugruppen in einen Halterahmen.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE59911409T DE59911409D1 (de) | 1999-06-15 | 1999-06-15 | Heizvorrichtung zur Lufterwärmung |
EP99111605A EP1061776B1 (de) | 1999-06-15 | 1999-06-15 | Heizvorrichtung zur Lufterwärmung |
ES99111605T ES2236991T3 (es) | 1999-06-15 | 1999-06-15 | Dispositivo de calefaccion destinado para el calentamiento de aire. |
US09/578,013 US6472645B1 (en) | 1999-06-15 | 2000-05-24 | Air heating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99111605A EP1061776B1 (de) | 1999-06-15 | 1999-06-15 | Heizvorrichtung zur Lufterwärmung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1061776A1 EP1061776A1 (de) | 2000-12-20 |
EP1061776B1 true EP1061776B1 (de) | 2005-01-05 |
Family
ID=8238364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99111605A Expired - Lifetime EP1061776B1 (de) | 1999-06-15 | 1999-06-15 | Heizvorrichtung zur Lufterwärmung |
Country Status (4)
Country | Link |
---|---|
US (1) | US6472645B1 (de) |
EP (1) | EP1061776B1 (de) |
DE (1) | DE59911409D1 (de) |
ES (1) | ES2236991T3 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009043032A1 (de) | 2009-09-28 | 2011-03-31 | Dbk David + Baader Gmbh | Heizmodul, Verfahren zum Herstellen eines Heizmoduls und Heizer |
DE102009043041A1 (de) | 2009-09-28 | 2011-03-31 | Dbk David + Baader Gmbh | Heizer |
DE102009043040A1 (de) | 2009-09-28 | 2011-03-31 | Dbk David + Baader Gmbh | Heizer |
DE102013001441A1 (de) * | 2013-01-29 | 2014-07-31 | Esw Gmbh | Heizungsanordnung zum Aufheizen eines die Heizungsanordnung durchströmenden Mediums |
EP2242327B1 (de) | 2009-04-14 | 2016-05-25 | Eberspächer catem GmbH & Co. KG | Elektrische Heizvorrichtung |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10141146B4 (de) | 2001-08-22 | 2020-04-30 | Valeo Klimasysteme Gmbh | PTC-Heizvorrichtung |
SI1327834T1 (en) * | 2002-01-15 | 2005-02-28 | David + Baader Dbk Spezialfabrik Elektrischer Apparate Und | Radiating element for a heating apparatus |
FR2838599B1 (fr) * | 2002-04-11 | 2004-08-06 | Valeo Climatisation | Dispositif de chauffage electrique, notamment pour appareil de chauffage et ou climatisation de vehicule |
KR100926312B1 (ko) | 2003-03-10 | 2009-11-12 | 한라공조주식회사 | 전열히터 |
DE50309125D1 (de) * | 2003-03-13 | 2008-03-20 | Behr Gmbh & Co Kg | Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug |
EP1467599B1 (de) * | 2003-04-12 | 2008-11-26 | Eichenauer Heizelemente GmbH & Co.KG | Vorrichtung zur Aufnahme von Keramik-Heizelementen und Verfahren zur Herstellung einer solchen |
DE20305936U1 (de) | 2003-04-12 | 2003-07-24 | Beru AG, 71636 Ludwigsburg | Vorrichtung zur Aufnahme von Keramik-Heizelementen |
ATE370008T1 (de) * | 2003-06-13 | 2007-09-15 | Behr France Rouffach Sas | Heizungsanordnung mit ptc-element, insbesondere für ein kraftfahrzeug |
DE50308976D1 (de) | 2003-10-07 | 2008-02-21 | Behr France Rouffach Sas | Heizungsanordnung mit PTC-Element, insbesondere für ein Kraftfahrzeug |
KR100445723B1 (ko) * | 2003-11-18 | 2004-08-26 | 우리산업 주식회사 | Ptc 소자 모듈 및 이를 포함하는 차량용 프리히터 |
DE202004007039U1 (de) * | 2004-05-03 | 2005-06-30 | Eichenauer Heizelemente Gmbh & Co. Kg | Vorrichtung zum Trennen von Fluidströmen in einer Heizeinrichtung |
KR100609452B1 (ko) * | 2005-05-20 | 2006-08-03 | 모딘코리아 유한회사 | 피티씨 로드 조립체 및 이를 포함하는 차량용 프리히터 |
DE502005004134D1 (de) | 2005-09-23 | 2008-06-26 | Catem Gmbh & Co Kg | Wärmeerzeugendes Element einer Heizvorrichtung |
JP2008071553A (ja) * | 2006-09-13 | 2008-03-27 | Calsonic Kansei Corp | 電気ヒータ装置およびその製造方法 |
EP2017103B1 (de) * | 2007-07-18 | 2016-05-04 | Eberspächer catem GmbH & Co. KG | Elektrische Heizvorrichtung |
ES2382138T3 (es) * | 2007-07-18 | 2012-06-05 | Eberspächer Catem Gmbh & Co. Kg | Dispositivo de calefacción eléctrico |
US7952528B2 (en) * | 2007-09-04 | 2011-05-31 | Sierra Wireless, Inc. | Antenna configurations for compact device wireless communication |
JP5029382B2 (ja) * | 2008-01-22 | 2012-09-19 | 東京エレクトロン株式会社 | 処理装置及び処理方法 |
US8057946B2 (en) * | 2008-03-24 | 2011-11-15 | GM Global Technology Operations LLC | Integrated charge air heat exchanger |
ES2345574T3 (es) | 2008-04-11 | 2010-09-27 | EBERSPACHER CATEM GMBH & CO. KG | Elemento generador de calor y dispositivo calefactor que comprende un elemento generador de calor. |
FR2936062B1 (fr) * | 2008-09-12 | 2010-10-01 | Electricfil Automotive | Capteur de courant en boucle ouverte a large gamme |
FR2944395B1 (fr) * | 2009-04-10 | 2016-01-01 | Valeo Systemes Thermiques | Armature pour un module chauffant electrique |
JP5535740B2 (ja) * | 2010-04-14 | 2014-07-02 | 三菱重工業株式会社 | 熱媒体加熱装置およびそれを用いた車両用空調装置 |
KR101219967B1 (ko) * | 2010-09-28 | 2013-01-08 | 현대자동차주식회사 | Ptc히터를 이용한 차량용 난방장치 및 그 방법 |
CN102833896A (zh) * | 2011-06-15 | 2012-12-19 | 上海华族实业有限公司 | 基于物联网通信的采用压接固定的电加热器 |
CN103096535A (zh) * | 2011-11-08 | 2013-05-08 | 上海华族实业有限公司 | 翻边卡接固定散热条的ptc电加热器 |
EP2636981A1 (de) | 2012-03-09 | 2013-09-11 | DBK David + Baader GmbH | Heizvorrichtung, Lamellenelement für eine Heizvorrichtung und Verfahren zum Herstellen eines Lamellenelements |
DE102012106157A1 (de) | 2012-07-09 | 2014-01-09 | Dbk David + Baader Gmbh | Lamellenelement und Verfahren zur Herstellung des Lamellenelements |
DE102012109801B4 (de) * | 2012-10-15 | 2015-02-05 | Borgwarner Ludwigsburg Gmbh | Elektrische Heizvorrichtung |
DE102013111987B4 (de) * | 2013-10-30 | 2016-02-04 | Borgwarner Ludwigsburg Gmbh | Verfahren zum Herstellen einer elektrischen Heizvorrichtung und Heizvorrichtung |
DE102013226542A1 (de) * | 2013-12-18 | 2015-06-18 | MAHLE Behr GmbH & Co. KG | Heizvorrichtung |
FR3036915A1 (fr) * | 2015-05-26 | 2016-12-02 | Valeo Systemes Thermiques | Module chauffant et dispositif de chauffage electrique comportant un tel module chauffant |
WO2017027067A1 (en) * | 2015-08-07 | 2017-02-16 | Zodiac Seat Shells U.S. Llc | Thermally controlled surfaces |
DE102016224296A1 (de) * | 2016-12-06 | 2018-06-07 | Eberspächer Catem Gmbh & Co. Kg | Elektrische heizvorrichtung |
JP6936575B2 (ja) * | 2016-12-13 | 2021-09-15 | 株式会社日本クライメイトシステムズ | 車両用空調装置の電気式ヒータ及びその製造方法 |
FR3062964A1 (fr) * | 2017-02-14 | 2018-08-17 | Valeo Systemes Thermiques | Interface de connexion electrique d'un dispositif de chauffage electrique pour vehicule automobile |
DE102017206964A1 (de) * | 2017-04-25 | 2018-10-25 | Mahle International Gmbh | Elektrische Heizeinrichtung |
US10488028B2 (en) * | 2017-05-03 | 2019-11-26 | Fluence Bioengineering, Inc. | Systems and methods for a heat sink |
DE102018101453A1 (de) * | 2018-01-23 | 2019-07-25 | Borgwarner Ludwigsburg Gmbh | Heizvorrichtung und Verfahren zum Herstellung eines Heizstabes |
DE102019217234A1 (de) * | 2019-11-07 | 2021-05-12 | Eberspächer Catem Gmbh & Co. Kg | PTC-Heizeinrichtung und elektrische Heizvorrichtung mit einer solchen PTC- Heizeinrichtung und Verfahren zur Herstellung einer elektrischen Heizvorrichtung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2606986A (en) * | 1951-07-14 | 1952-08-12 | Barber Colman Co | Resistance unit |
US4327282A (en) * | 1978-10-21 | 1982-04-27 | Firma Fritz Eichenauer | Electrical resistance heating element |
EP0616486A1 (de) * | 1993-03-17 | 1994-09-21 | Texas Instruments Incorporated | Heizgerät und Verfahren zum Heizen eines Fluidstroms |
DE19835229A1 (de) * | 1997-08-06 | 1999-02-11 | Denso Corp | Heizzwecken dienender Wärmetauscher mit elektrischer Wärmeabgabeeinrichtung |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3677603D1 (de) * | 1986-10-01 | 1991-03-28 | David & Baader Dbk Spezfab | Kaltleiter-ptc-heizkoerper. |
DE3869773C5 (de) * | 1988-07-15 | 2010-06-24 | Dbk David + Baader Gmbh | Radiator. |
DE3902206A1 (de) | 1989-01-26 | 1990-08-02 | Eichenauer Gmbh & Co Kg F | Vorrichtung zum erhitzen von gasen |
JPH0631685Y2 (ja) * | 1990-11-26 | 1994-08-22 | 太平洋精工株式会社 | ブロアモータ用抵抗器 |
US5198640A (en) * | 1991-05-28 | 1993-03-30 | Yang Chiung Hsiang | Fully clad electric ptc heater with a finned protective casing |
DE59107483D1 (de) * | 1991-07-03 | 1996-04-04 | David & Baader Dbk Spezfab | PTC-Heizkörper |
DE59207626D1 (de) * | 1992-06-23 | 1997-01-16 | David & Baader Dbk Spezfab | Radiator |
US5377298A (en) * | 1993-04-21 | 1994-12-27 | Yang; Chiung-Hsiang | Cassette PTC semiconductor heating apparatus |
JPH0855673A (ja) * | 1994-08-10 | 1996-02-27 | Murata Mfg Co Ltd | 正特性サーミスタ発熱装置 |
DE4434613A1 (de) * | 1994-09-28 | 1996-04-04 | Behr Gmbh & Co | Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug |
DE19706199B4 (de) | 1997-02-18 | 2005-11-10 | Behr Gmbh & Co. Kg | Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug |
-
1999
- 1999-06-15 ES ES99111605T patent/ES2236991T3/es not_active Expired - Lifetime
- 1999-06-15 DE DE59911409T patent/DE59911409D1/de not_active Expired - Lifetime
- 1999-06-15 EP EP99111605A patent/EP1061776B1/de not_active Expired - Lifetime
-
2000
- 2000-05-24 US US09/578,013 patent/US6472645B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2606986A (en) * | 1951-07-14 | 1952-08-12 | Barber Colman Co | Resistance unit |
US4327282A (en) * | 1978-10-21 | 1982-04-27 | Firma Fritz Eichenauer | Electrical resistance heating element |
EP0616486A1 (de) * | 1993-03-17 | 1994-09-21 | Texas Instruments Incorporated | Heizgerät und Verfahren zum Heizen eines Fluidstroms |
DE19835229A1 (de) * | 1997-08-06 | 1999-02-11 | Denso Corp | Heizzwecken dienender Wärmetauscher mit elektrischer Wärmeabgabeeinrichtung |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2242327B1 (de) | 2009-04-14 | 2016-05-25 | Eberspächer catem GmbH & Co. KG | Elektrische Heizvorrichtung |
EP2242327B2 (de) † | 2009-04-14 | 2020-03-25 | Eberspächer catem GmbH & Co. KG | Elektrische Heizvorrichtung |
DE102009043032A1 (de) | 2009-09-28 | 2011-03-31 | Dbk David + Baader Gmbh | Heizmodul, Verfahren zum Herstellen eines Heizmoduls und Heizer |
DE102009043041A1 (de) | 2009-09-28 | 2011-03-31 | Dbk David + Baader Gmbh | Heizer |
DE102009043040A1 (de) | 2009-09-28 | 2011-03-31 | Dbk David + Baader Gmbh | Heizer |
DE102013001441A1 (de) * | 2013-01-29 | 2014-07-31 | Esw Gmbh | Heizungsanordnung zum Aufheizen eines die Heizungsanordnung durchströmenden Mediums |
DE102013001441B4 (de) * | 2013-01-29 | 2015-07-16 | Esw Gmbh | Heizungsanordnung zum Aufheizen eines die Heizungsanordnung durchströmenden Mediums |
Also Published As
Publication number | Publication date |
---|---|
DE59911409D1 (de) | 2005-02-10 |
EP1061776A1 (de) | 2000-12-20 |
ES2236991T3 (es) | 2005-07-16 |
US6472645B1 (en) | 2002-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1061776B1 (de) | Heizvorrichtung zur Lufterwärmung | |
EP1327834B1 (de) | Radiatorelement für eine Heizvorrichtung | |
EP0379873B1 (de) | Vorrichtung zum Erhitzen von Gasen | |
DE3042420C2 (de) | ||
DE3119302A1 (de) | Luftheizvorrichtung | |
EP1884383B1 (de) | Elektrische Heizungsanordnung, insbesondere für ein Kraftfahrzeug | |
EP1432287A1 (de) | Elektrische Heizvorrichtung mit Gehäuse | |
EP0705055A2 (de) | Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug | |
EP0707434B1 (de) | Heizkörper für eine Heizungsanlage eines Kraftfahrzeugs | |
EP2287541A2 (de) | Heizvorrichtung | |
EP1621378B2 (de) | Heizungsanordnung mit einem Heizelement, insbesondere für ein Kraftfahrzeug | |
EP1509730A1 (de) | Waermetauscher, insbesondere fuer eine heizungs- oder klimaanlage eines kraftfahrzeugs | |
EP1522439B1 (de) | Heizungsanordnung mit PTC-Element, insbesondere für ein Kraftfahrzeug | |
DE10201262B4 (de) | Widerstandsheizelement | |
DE2948593C2 (de) | Elektrisches Widerstandsheizelement | |
DE102012106157A1 (de) | Lamellenelement und Verfahren zur Herstellung des Lamellenelements | |
DE602004001033T2 (de) | Elektrisches Heizelement | |
DE102019217453A1 (de) | PTC-Heizzelle | |
DE102009057749A1 (de) | Radiatorelement, Zuheizer und Verfahren zum Herstellen eines Radiatorelementes | |
EP1503153B1 (de) | Vorrichtung zum Austausch von Wärme | |
DE10208153A1 (de) | Vorrichtung zum Austausch von Wärme | |
DE10208152A1 (de) | Vorrichtung zum Austausch von Wärme | |
DE2533936A1 (de) | Elektrischer heizkoerper fuer hausgeraete o.dgl. | |
DE19712178C2 (de) | Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug | |
EP1457743B1 (de) | Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE ES FR GB IT |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20010508 |
|
AKX | Designation fees paid |
Free format text: DE ES FR GB IT |
|
17Q | First examination report despatched |
Effective date: 20031204 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE ES FR GB IT |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20050105 |
|
REF | Corresponds to: |
Ref document number: 59911409 Country of ref document: DE Date of ref document: 20050210 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2236991 Country of ref document: ES Kind code of ref document: T3 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
ET | Fr: translation filed | ||
26N | No opposition filed |
Effective date: 20051006 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 59911409 Country of ref document: DE Representative=s name: WINTER, BRANDL, FUERNISS, HUEBNER, ROESS, KAIS, DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 59911409 Country of ref document: DE Representative=s name: WINTER, BRANDL, FUERNISS, HUEBNER, ROESS, KAIS, DE Effective date: 20130807 Ref country code: DE Ref legal event code: R081 Ref document number: 59911409 Country of ref document: DE Owner name: DBK DAVID + BAADER GMBH, DE Free format text: FORMER OWNER: DBK DAVID + BAADER GMBH, 76870 KANDEL, DE Effective date: 20130807 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20160622 Year of fee payment: 18 Ref country code: GB Payment date: 20160628 Year of fee payment: 18 Ref country code: DE Payment date: 20160607 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20160621 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20160621 Year of fee payment: 18 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 59911409 Country of ref document: DE Representative=s name: WINTER, BRANDL, FUERNISS, HUEBNER, ROESS, KAIS, DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59911409 Country of ref document: DE |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20170615 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20180228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180103 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170615 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170630 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170615 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20181106 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170616 |