CN101496446A - 由气流和电流通过的散热金属元件 - Google Patents

由气流和电流通过的散热金属元件 Download PDF

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Publication number
CN101496446A
CN101496446A CNA2007800280231A CN200780028023A CN101496446A CN 101496446 A CN101496446 A CN 101496446A CN A2007800280231 A CNA2007800280231 A CN A2007800280231A CN 200780028023 A CN200780028023 A CN 200780028023A CN 101496446 A CN101496446 A CN 101496446A
Authority
CN
China
Prior art keywords
hardware
flat
vertical wall
connector
pleat
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.)
Pending
Application number
CNA2007800280231A
Other languages
English (en)
Chinese (zh)
Inventor
克里斯托弗·阿洛普
詹斯-彼得·阿尼森
劳伦特·德拉福格
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Publication of CN101496446A publication Critical patent/CN101496446A/zh
Pending legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/022—Making the 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
    • 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
    • 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
    • H05B3/40—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CNA2007800280231A 2006-05-24 2007-05-21 由气流和电流通过的散热金属元件 Pending CN101496446A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0604667A FR2901658B1 (fr) 2006-05-24 2006-05-24 Element metallique dissipant une energie thermique, traverse par un flux d'air et par un courant electrique
FR0604667 2006-05-24

Publications (1)

Publication Number Publication Date
CN101496446A true CN101496446A (zh) 2009-07-29

Family

ID=37560925

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800280231A Pending CN101496446A (zh) 2006-05-24 2007-05-21 由气流和电流通过的散热金属元件

Country Status (6)

Country Link
EP (1) EP2022293B1 (fr)
CN (1) CN101496446A (fr)
ES (1) ES2421597T3 (fr)
FR (1) FR2901658B1 (fr)
PL (1) PL2022293T3 (fr)
WO (1) WO2007135644A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103727658A (zh) * 2012-10-15 2014-04-16 博格华纳贝鲁系统股份有限公司 电加热装置
CN103786057A (zh) * 2012-10-31 2014-05-14 日高精机株式会社 扁平管翅片制造装置
CN108924970A (zh) * 2018-08-21 2018-11-30 宿州国威热敏新材料有限公司 一种ptc热敏材料发热器件的散热条及发热器件和专用电器

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100055262A (ko) * 2008-11-17 2010-05-26 현대자동차주식회사 고용량 피티씨 히터
CN102833888A (zh) * 2011-06-13 2012-12-19 上海华族实业有限公司 适用于压紧固定在ptc电加热器管散热条
DE102013108357A1 (de) 2013-08-02 2015-02-05 Dbk David + Baader Gmbh Lamellenelement und Verfahren zur Herstellung eines Lamellenelements
DE102015111571A1 (de) 2015-07-16 2017-01-19 Dbk David + Baader Gmbh Verfahren zum Herstellen eines Wellrippenelementes, Wellrippenelement und Heizregister
US10182470B2 (en) * 2015-08-17 2019-01-15 Betacera Inc. Ceramic heater having enlarged windward area
US11589661B2 (en) 2017-01-12 2023-02-28 Dyson Technology Limited Hand held appliance
GB2562276B (en) * 2017-05-10 2021-04-28 Dyson Technology Ltd A heater

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
AU1751401A (en) * 1999-10-12 2001-04-23 Control Devices, Inc. Self-regulated ptc heater array
DE602004002556T2 (de) * 2004-03-09 2007-01-18 Cebi S.P.A., Cascine Vica Rivoli Elektrische Heizvorrichtung für Kraftfahrzeugventilationseinrichtung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103727658A (zh) * 2012-10-15 2014-04-16 博格华纳贝鲁系统股份有限公司 电加热装置
CN103786057A (zh) * 2012-10-31 2014-05-14 日高精机株式会社 扁平管翅片制造装置
CN103786057B (zh) * 2012-10-31 2016-05-18 日高精机株式会社 扁平管翅片制造装置
CN108924970A (zh) * 2018-08-21 2018-11-30 宿州国威热敏新材料有限公司 一种ptc热敏材料发热器件的散热条及发热器件和专用电器

Also Published As

Publication number Publication date
ES2421597T3 (es) 2013-09-04
EP2022293A1 (fr) 2009-02-11
FR2901658B1 (fr) 2013-05-17
PL2022293T3 (pl) 2013-09-30
WO2007135644A1 (fr) 2007-11-29
FR2901658A1 (fr) 2007-11-30
EP2022293B1 (fr) 2013-04-24

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication