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ES2129009A1 - Equipo de calefaccion electrica, en particular para vehiculos automoviles. - Google Patents

Equipo de calefaccion electrica, en particular para vehiculos automoviles.

Info

Publication number
ES2129009A1
ES2129009A1 ES09702290A ES9702290A ES2129009A1 ES 2129009 A1 ES2129009 A1 ES 2129009A1 ES 09702290 A ES09702290 A ES 09702290A ES 9702290 A ES9702290 A ES 9702290A ES 2129009 A1 ES2129009 A1 ES 2129009A1
Authority
ES
Spain
Prior art keywords
frames
strip
heating elements
ptc
frame
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
ES09702290A
Other languages
English (en)
Other versions
ES2129009B1 (es
Inventor
Herbert Damsohn
Karl-Gerd Krumbach
Klaus Luz
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of ES2129009A1 publication Critical patent/ES2129009A1/es
Application granted granted Critical
Publication of ES2129009B1 publication Critical patent/ES2129009B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
    • B60H1/2225—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating air
    • 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 resistor
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Resistance Heating (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)

Abstract

Equipo de calefacción eléctrico, en particular para vehículos automóviles con varios elementos calefactores, compuestos por dos chapas y elementos PTC soportados entre éstas, chapas onduladas unidas a las chapas de manera que permitan el paso del calor, montados en paralelo formando un bloque, que está montado en un marco con lados longitudinales paralelos a los elementos calefactores y lados transversales perpendiculares a los anteriores, estando el marco compuesto por dos semimarcos, separables por un plano de corte con medios tensores del bloque. El marco es de material termoplástico y la compresión de los PTC se consigue a través de los lados longitudinales, cuyas caras interiores presentan ligera convexidad en estado no tensionado que, por su elasticidad comprimen al bloque. En la segunda variante de solución el plano de corte es perpendicular a los lados transversales y perpendicular a la superficie presionada por el marco, uniéndose los semimarcos mediante medios tensores.
ES9702290A 1997-02-18 1997-11-05 Equipo de calefaccion electrica, en particular para vehiculos automoviles. Expired - Fee Related ES2129009B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997106199 DE19706199B4 (de) 1997-02-18 1997-02-18 Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug

Publications (2)

Publication Number Publication Date
ES2129009A1 true ES2129009A1 (es) 1999-05-16
ES2129009B1 ES2129009B1 (es) 1999-12-01

Family

ID=7820608

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9702290A Expired - Fee Related ES2129009B1 (es) 1997-02-18 1997-11-05 Equipo de calefaccion electrica, en particular para vehiculos automoviles.

Country Status (4)

Country Link
DE (1) DE19706199B4 (es)
ES (1) ES2129009B1 (es)
FR (1) FR2759636B1 (es)
GB (1) GB2322275B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911547C5 (de) * 1999-03-16 2005-12-01 Behr Gmbh & Co. Kg Elektrische Heizeinrichtung für ein Kraftfahrzeug
DE59911409D1 (de) 1999-06-15 2005-02-10 David & Baader Dbk Spezfab Heizvorrichtung zur Lufterwärmung
DE10061458B4 (de) * 2000-12-09 2005-12-15 Eichenauer Heizelemente Gmbh & Co. Kg Verfahren und Vorrichtung zum Regeln einer Kfz-Zusatzheizung
DE10121568A1 (de) * 2001-04-25 2002-10-31 Behr France Sarl Elektrische Heizeinrichtung mit in einem Rahmen gehaltenem Heizblock
ES2231587T3 (es) 2002-01-15 2005-05-16 David + Baader Dbk Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh Elemento de radiacion para aparato de calefaccion.
ES2263730T3 (es) * 2002-12-19 2006-12-16 CATEM GMBH & CO.KG Dispositivo calefactor electrico con cuerpo envolvente.
EP1523226B1 (de) 2003-10-07 2014-12-10 Behr France Rouffach SAS Heizungsanordnung mit PTC-Element, insbesondere für ein Kraftfahrzeug
KR100445722B1 (ko) * 2003-11-18 2004-08-26 우리산업 주식회사 히트 로드 조립체 및 이를 포함하는 차량용 프리히터
EP1580495B1 (en) * 2004-03-22 2011-11-16 Halla Climate Control Corporation Electric heater
DE502004007494D1 (de) † 2004-07-28 2008-08-14 Behr France Rouffach Sas Heizungsanordnung mit einem Heizelement, insbesondere für ein Kraftfahrzeug
JP2006162098A (ja) * 2004-12-02 2006-06-22 Denso Corp 電気ヒータおよび車両用空調装置
DE102008033142A1 (de) 2008-07-15 2010-01-21 Eichenauer Heizelemente Gmbh & Co. Kg Fahrzeugheizung
DE102010037917A1 (de) 2010-10-01 2012-04-05 Webasto Ag Elektrische Fahrzeugheizvorrichtung
DE102010061550B4 (de) 2010-12-23 2023-06-07 Webasto Ag Elektrische Fahrzeugheizvorrichtung
DE102012025445A1 (de) 2011-12-22 2013-06-27 Eberspächer Catem Gmbh & Co. Kg Elektrische Heizvorrichtung
EP3079442B1 (de) 2011-12-22 2019-06-26 Eberspächer catem GmbH & Co. KG Elektrische heizvorrichtung und rahmen hierfür
EP2607808B1 (de) 2011-12-22 2017-09-27 Eberspächer catem GmbH & Co. KG Wärme erzeugendes Element
EP2636981A1 (en) 2012-03-09 2013-09-11 DBK David + Baader GmbH Heating device, lamella element for a heating device, and method for manufacturing a lamella element
DE102012011903C5 (de) 2012-06-14 2023-06-15 Eberspächer Catem Gmbh & Co. Kg Elektrische Heizvorrichtung
DE102012106157A1 (de) 2012-07-09 2014-01-09 Dbk David + Baader Gmbh Lamellenelement und Verfahren zur Herstellung des Lamellenelements
FR3078020A1 (fr) * 2018-02-19 2019-08-23 Valeo Systemes Thermiques Cadre d'un dispositif de chauffage electrique comprenant au moins un element deformable de maintien d'elements chauffants
CN115013969A (zh) * 2022-06-17 2022-09-06 珠海格力电器股份有限公司 暖风机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2031184T3 (es) * 1988-07-15 1992-12-01 David & Baader Dbk Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh Radiador
US5256857A (en) * 1990-08-22 1993-10-26 Texas Instruments Incorporated Finned PTC air heater assembly for heating an automotive passenger compartment
EP0705055A2 (de) * 1994-09-28 1996-04-03 Behr GmbH & Co. Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug
US5562844A (en) * 1992-06-23 1996-10-08 David & Baader - Dbk- Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh Ptc heater radiator with frame members applying pressure to heaters

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333906B1 (de) * 1988-03-25 1993-10-20 David & Baader DBK Spezialfabrik elektrischer Apparate und Heizwiderstände GmbH Kaltleiter-PTC-Heizkörper
DE3815306A1 (de) * 1988-05-05 1989-11-16 Eichenauer Gmbh & Co Kg F Elektrisches heizelement mit ptc-element
US5239163A (en) * 1991-06-19 1993-08-24 Texas Instruments Incorporated Automobile air heater utilizing PTC tablets adhesively fixed to tubular heat sinks
DE4206469C1 (en) * 1992-03-02 1993-08-05 Tuerk & Hillinger Gmbh, 7200 Tuttlingen, De Electrical heating element for heating gas-form media - has PTC elements arranged between metallic, strip-shaped heat conduction elements with several holes on upper surfaces turned away from PTC elements
DE4215498A1 (de) * 1992-05-12 1993-11-25 Tuerk & Hillinger Gmbh Elektrische Heizvorrichtung mit PTC-Elementen
FR2701757B1 (fr) * 1993-02-18 1995-04-21 Valeo Thermique Habitacle Radiateur de chauffage électrique, notamment pour l'habitacle d'un véhicule automobile.
US5471034A (en) * 1993-03-17 1995-11-28 Texas Instruments Incorporated Heater apparatus and process for heating a fluid stream with PTC heating elements electrically connected in series
US5377298A (en) * 1993-04-21 1994-12-27 Yang; Chiung-Hsiang Cassette PTC semiconductor heating apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2031184T3 (es) * 1988-07-15 1992-12-01 David & Baader Dbk Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh Radiador
US5256857A (en) * 1990-08-22 1993-10-26 Texas Instruments Incorporated Finned PTC air heater assembly for heating an automotive passenger compartment
US5562844A (en) * 1992-06-23 1996-10-08 David & Baader - Dbk- Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh Ptc heater radiator with frame members applying pressure to heaters
EP0705055A2 (de) * 1994-09-28 1996-04-03 Behr GmbH & Co. Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug

Also Published As

Publication number Publication date
DE19706199A1 (de) 1998-08-20
GB2322275A (en) 1998-08-19
FR2759636B1 (fr) 2001-04-27
DE19706199B4 (de) 2005-11-10
ES2129009B1 (es) 1999-12-01
GB9724339D0 (en) 1998-01-14
FR2759636A1 (fr) 1998-08-21
GB2322275B (en) 2001-01-03

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