ES2129009A1 - Securing heating elements in frames - Google Patents
Securing heating elements in framesInfo
- 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
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
-
- 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
-
- 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
Abstract
A air heater for a motor vehicle interior comprises strips of PTC elements assembled in a frame whose opposing limbs 44,46 are convex in the untensioned state so as to be distorted to brace the element assembly. Alternatively the frame may be a two part structure 152 tensioned together by resilient clips 168. Each element strip comprising PTC components assembled in a carrier 26, terminal plates 20,22 being secured with the strip. Corrugated heat dispersing elements 16 act as electrical connectors between adjacent strips.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997106199 DE19706199B4 (en) | 1997-02-18 | 1997-02-18 | Electric heating device, in particular for a motor vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2129009A1 true ES2129009A1 (en) | 1999-05-16 |
ES2129009B1 ES2129009B1 (en) | 1999-12-01 |
Family
ID=7820608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9702290A Expired - Fee Related ES2129009B1 (en) | 1997-02-18 | 1997-11-05 | ELECTRIC HEATING EQUIPMENT, IN PARTICULAR FOR AUTOMOBILE VEHICLES. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE19706199B4 (en) |
ES (1) | ES2129009B1 (en) |
FR (1) | FR2759636B1 (en) |
GB (1) | GB2322275B (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19911547C5 (en) * | 1999-03-16 | 2005-12-01 | Behr Gmbh & Co. Kg | Electric heating device for a motor vehicle |
ES2236991T3 (en) | 1999-06-15 | 2005-07-16 | DAVID & BAADER DBK SPEZIALFABRIK ELEKTRISCHER APPARATE UND HEIZWIDERSTANDE GMBH | HEATING DEVICE INTENDED FOR AIR HEATING. |
DE10061458B4 (en) * | 2000-12-09 | 2005-12-15 | Eichenauer Heizelemente Gmbh & Co. Kg | Method and device for controlling a vehicle auxiliary heating |
DE10121568A1 (en) | 2001-04-25 | 2002-10-31 | Behr France Sarl | Electric heating device with heating block held in a frame |
ES2231587T3 (en) | 2002-01-15 | 2005-05-16 | David + Baader Dbk Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh | RADIATION ELEMENT FOR HEATING EQUIPMENT. |
EP1432287B1 (en) * | 2002-12-19 | 2006-06-21 | Catem GmbH & Co.KG | Electrical heating device with housing |
EP1523226B1 (en) | 2003-10-07 | 2014-12-10 | Behr France Rouffach SAS | Heating assembly with PTC elements, particularly for motor vehicles |
KR100445722B1 (en) * | 2003-11-18 | 2004-08-26 | 우리산업 주식회사 | Heat Rod Assembly and Pre-Heater for Vehicles Including the Same |
CN100402941C (en) * | 2004-03-22 | 2008-07-16 | 汉拏空调株式会社 | Electric heater |
DE502004007494D1 (en) † | 2004-07-28 | 2008-08-14 | Behr France Rouffach Sas | Heating arrangement with a heating element, in particular for a motor vehicle |
JP2006162098A (en) * | 2004-12-02 | 2006-06-22 | Denso Corp | Electric heater and vehicular air conditioner |
DE102008033142A1 (en) | 2008-07-15 | 2010-01-21 | Eichenauer Heizelemente Gmbh & Co. Kg | car heater |
DE102010037917A1 (en) | 2010-10-01 | 2012-04-05 | Webasto Ag | Heating device for heating passenger space of e.g. electric car, has pipe that is resiliently deformable such that surface of pipe is stressed against surface of heating element, where surface of heating element abuts at surface of pipe |
DE102010061550B4 (en) | 2010-12-23 | 2023-06-07 | Webasto Ag | Electric Vehicle Heater |
EP2608632B1 (en) | 2011-12-22 | 2017-02-08 | Eberspächer catem GmbH & Co. KG | Electrical heating device and frame for same |
EP2607808B1 (en) | 2011-12-22 | 2017-09-27 | Eberspächer catem GmbH & Co. KG | Heating element |
DE102012025445A1 (en) | 2011-12-22 | 2013-06-27 | Eberspächer Catem Gmbh & Co. Kg | Electrical heating device for motor car, has waving ribs arranged transverse to passage direction of medium, cooling body sealingly inserted into connector housing, and sealing element bridges gap between body and contours of housing |
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 (en) | 2012-06-14 | 2023-06-15 | Eberspächer Catem Gmbh & Co. Kg | Electric heater |
DE102012106157A1 (en) | 2012-07-09 | 2014-01-09 | Dbk David + Baader Gmbh | Disk element for use in heating device for air heating in motor vehicle, has lamellas arranged one behind other, where two of lamellas comprise planar contact section over which lamellas are attached to another two lamellas |
FR3078020A1 (en) * | 2018-02-19 | 2019-08-23 | Valeo Systemes Thermiques | FRAME FOR AN ELECTRIC HEATING DEVICE COMPRISING AT LEAST ONE DEFORMABLE ELEMENT FOR MAINTAINING HEATING ELEMENTS |
CN115013969A (en) * | 2022-06-17 | 2022-09-06 | 珠海格力电器股份有限公司 | Warm-air drier |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2031184T3 (en) * | 1988-07-15 | 1992-12-01 | David & Baader Dbk Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh | RADIATOR |
US5256857A (en) * | 1990-08-22 | 1993-10-26 | Texas Instruments Incorporated | Finned PTC air heater assembly for heating an automotive passenger compartment |
EP0705055A2 (en) * | 1994-09-28 | 1996-04-03 | Behr GmbH & Co. | Electrical heating, especially for vehicles |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3885087D1 (en) * | 1988-03-25 | 1993-11-25 | David & Baader Dbk Spezfab | PTC thermistor. |
DE3815306A1 (en) * | 1988-05-05 | 1989-11-16 | Eichenauer Gmbh & Co Kg F | ELECTRIC HEATING ELEMENT WITH 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 (en) * | 1992-05-12 | 1993-11-25 | Tuerk & Hillinger Gmbh | Electric heater for gaseous media - has resistors sandwiched between aluminium finned plates with power supply for plug connection through fins |
FR2701757B1 (en) * | 1993-02-18 | 1995-04-21 | Valeo Thermique Habitacle | Electric heating radiator, in particular for the passenger compartment of a motor vehicle. |
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 |
-
1997
- 1997-02-18 DE DE1997106199 patent/DE19706199B4/en not_active Expired - Fee Related
- 1997-11-05 ES ES9702290A patent/ES2129009B1/en not_active Expired - Fee Related
- 1997-11-19 GB GB9724339A patent/GB2322275B/en not_active Expired - Fee Related
- 1997-11-25 FR FR9714774A patent/FR2759636B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2031184T3 (en) * | 1988-07-15 | 1992-12-01 | David & Baader Dbk Spezialfabrik Elektrischer Apparate Und Heizwiderstande Gmbh | RADIATOR |
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 (en) * | 1994-09-28 | 1996-04-03 | Behr GmbH & Co. | Electrical heating, especially for vehicles |
Also Published As
Publication number | Publication date |
---|---|
GB9724339D0 (en) | 1998-01-14 |
GB2322275A (en) | 1998-08-19 |
DE19706199B4 (en) | 2005-11-10 |
FR2759636B1 (en) | 2001-04-27 |
FR2759636A1 (en) | 1998-08-21 |
GB2322275B (en) | 2001-01-03 |
DE19706199A1 (en) | 1998-08-20 |
ES2129009B1 (en) | 1999-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19990516 Kind code of ref document: A1 Effective date: 19990516 |
|
FD1A | Patent lapsed |
Effective date: 20061106 |