EP1521499A1 - Dispositif pour connecteur destiné à un dispositif de chauffage muni d'éléments PTC, en particulier pour véhicule automobile - Google Patents

Dispositif pour connecteur destiné à un dispositif de chauffage muni d'éléments PTC, en particulier pour véhicule automobile Download PDF

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Publication number
EP1521499A1
EP1521499A1 EP03292562A EP03292562A EP1521499A1 EP 1521499 A1 EP1521499 A1 EP 1521499A1 EP 03292562 A EP03292562 A EP 03292562A EP 03292562 A EP03292562 A EP 03292562A EP 1521499 A1 EP1521499 A1 EP 1521499A1
Authority
EP
European Patent Office
Prior art keywords
plug
arrangement according
counterpart
plug arrangement
arrangement
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Withdrawn
Application number
EP03292562A
Other languages
German (de)
English (en)
Inventor
Michel Brun
Christophe Schmittheisler
Pascal Miss
Maxime Mundel
Yannick Papi
Mathieu Mougey
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 France Rouffach SAS
Original Assignee
Behr France Hambach SARL
Behr France Rouffach 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 Behr France Hambach SARL, Behr France Rouffach SAS filed Critical Behr France Hambach SARL
Priority to EP03292562A priority Critical patent/EP1521499A1/fr
Priority to US10/956,350 priority patent/US20050092737A1/en
Publication of EP1521499A1 publication Critical patent/EP1521499A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • H05B3/02—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
    • H05B3/10—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 plug arrangement for a heating arrangement with PTC elements, in particular for a motor vehicle, according to the preamble of claim 1.
  • a plug arrangement for a heating arrangement in particular for a motor vehicle, with at least one PTC element provided, wherein the PTC element disposed between contact plates is that serve the electrical connection, and a contact plate on one its ends is designed as a plug having a hollow cylindrical shape having. This allows an electrical and thermal connection with very good power and heat transfer.
  • a pin is preferably provided on the the plug is inserted. This allows a particularly good connection.
  • the plug arrangement preferably has at least one heat sink Heat release on.
  • the heat sink is preferably at the counterpart to Plug formed.
  • the hollow cylindrical shape of the plug is preferably by means of a Forming operation bent out of the contact sheet, i. the plug is in one piece formed with the contact plate, whereby no contact required and a secure electrical connection between contact plate and plug is guaranteed.
  • the plug is preferably on a pin plugged, which is part of the counterpart to the plug and a Surface of a circuit board is mounted.
  • PTC heating arrangement 1 with PTC elements is in each case a PTC element 2 between two mutually parallel contact plates 3 (connected to ground) and 4 (connected to ground) glued, present by means of an adhesive.
  • a plug 5 for electrical connection of the first contact sheet 3 is provided on one side thereof a plug 5, on the will be discussed in more detail later.
  • the plug 5 is part of a plug assembly 8 and acts with a counterpart 9 together, which on a circuit board 10, opposite of a transistor 11 is arranged.
  • the plug 5 is integral with the Contact plate 3 is formed, wherein perpendicular to the longitudinal extent of the Contact plate 3 from opposite sides depending an incision 12 is provided is, and the two longitudinal edge portions of the contact plate 3 at this End are bent to a hollow cylinder (see Fig. 3).
  • the counterpart 9 has a pin 13 whose diameter is substantially the inner diameter of the plug-hollow cylinder corresponds to and the same is put in the assembly. Furthermore, the counterpart has 9 a plurality of heat sinks 14, which for heat dissipation Serve and ensure that the electrical components, in particular are attached to the circuit board 10, not overheated.
  • the heat sinks 14 are partially as pins and partly as ribbed pins formed, as in particular Fig. 4a can be removed.

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)
  • Air-Conditioning For Vehicles (AREA)
EP03292562A 2003-10-02 2003-10-02 Dispositif pour connecteur destiné à un dispositif de chauffage muni d'éléments PTC, en particulier pour véhicule automobile Withdrawn EP1521499A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03292562A EP1521499A1 (fr) 2003-10-02 2003-10-02 Dispositif pour connecteur destiné à un dispositif de chauffage muni d'éléments PTC, en particulier pour véhicule automobile
US10/956,350 US20050092737A1 (en) 2003-10-02 2004-10-04 Plug arrangement for a heating unit having PTC elements, in particular for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03292562A EP1521499A1 (fr) 2003-10-02 2003-10-02 Dispositif pour connecteur destiné à un dispositif de chauffage muni d'éléments PTC, en particulier pour véhicule automobile

Publications (1)

Publication Number Publication Date
EP1521499A1 true EP1521499A1 (fr) 2005-04-06

Family

ID=34307041

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03292562A Withdrawn EP1521499A1 (fr) 2003-10-02 2003-10-02 Dispositif pour connecteur destiné à un dispositif de chauffage muni d'éléments PTC, en particulier pour véhicule automobile

Country Status (2)

Country Link
US (1) US20050092737A1 (fr)
EP (1) EP1521499A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2242327A1 (fr) * 2009-04-14 2010-10-20 Eberspächer catem GmbH & Co. KG Dispositif de chauffage électrique
EP2863143A1 (fr) * 2013-10-21 2015-04-22 Mahle Behr France Rouffach S.A.S Dispositif de chauffage
EP3133897A1 (fr) 2015-08-18 2017-02-22 Mahle International GmbH Dispositif de chauffage electrique et electronique de commande
CN107283167A (zh) * 2017-08-22 2017-10-24 佛山市九自动化科技有限公司 一种ptc组装机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007023417A1 (de) * 2007-05-18 2008-11-20 Daimler Ag Heizvorrichtung für Kondensatableiter
EP2881679B1 (fr) * 2013-12-03 2017-05-10 Mahle Behr France Rouffach S.A.S Chauffage électrique

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102671A1 (de) 2001-01-17 2002-09-05 Beru Ag Elektrische Heizung für ein Kraftfahrzeug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3298493B2 (ja) * 1997-03-18 2002-07-02 株式会社デンソー 車両暖房用熱交換器
EP1157867B1 (fr) * 2000-05-23 2002-12-18 Catem GmbH & Co.KG Dispositif de chauffage électrique, utilisé en particulier dans les véhicules
CA2423814C (fr) * 2000-09-26 2005-11-22 S.C. Johnson & Son, Inc. Dispositif electrique modulaire pour la distribution de composes volatils

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102671A1 (de) 2001-01-17 2002-09-05 Beru Ag Elektrische Heizung für ein Kraftfahrzeug

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2242327A1 (fr) * 2009-04-14 2010-10-20 Eberspächer catem GmbH & Co. KG Dispositif de chauffage électrique
EP2242327B1 (fr) 2009-04-14 2016-05-25 Eberspächer catem GmbH & Co. KG Dispositif de chauffage électrique
EP2242327B2 (fr) † 2009-04-14 2020-03-25 Eberspächer catem GmbH & Co. KG Dispositif de chauffage électrique
EP2863143A1 (fr) * 2013-10-21 2015-04-22 Mahle Behr France Rouffach S.A.S Dispositif de chauffage
US9937772B2 (en) 2013-10-21 2018-04-10 Mahle International Gmbh Heater
EP3133897A1 (fr) 2015-08-18 2017-02-22 Mahle International GmbH Dispositif de chauffage electrique et electronique de commande
DE102015215748A1 (de) 2015-08-18 2017-02-23 Mahle International Gmbh Elektrische Heizeinrichtung und Ansteuerungselektronik
CN107283167A (zh) * 2017-08-22 2017-10-24 佛山市九自动化科技有限公司 一种ptc组装机
CN107283167B (zh) * 2017-08-22 2019-04-23 佛山市九一自动化科技有限公司 一种ptc组装机

Also Published As

Publication number Publication date
US20050092737A1 (en) 2005-05-05

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