DE502004008508D1 - Apparatus for receiving ceramic heating elements and method for producing such - Google Patents

Apparatus for receiving ceramic heating elements and method for producing such

Info

Publication number
DE502004008508D1
DE502004008508D1 DE502004008508T DE502004008508T DE502004008508D1 DE 502004008508 D1 DE502004008508 D1 DE 502004008508D1 DE 502004008508 T DE502004008508 T DE 502004008508T DE 502004008508 T DE502004008508 T DE 502004008508T DE 502004008508 D1 DE502004008508 D1 DE 502004008508D1
Authority
DE
Germany
Prior art keywords
frame
heating elements
producing
ceramic heating
held
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
Application number
DE502004008508T
Other languages
German (de)
Inventor
Andreas Hamburger
Werner Fassbinder
Mike Riether
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.)
BorgWarner Ludwigsburg GmbH
Original Assignee
Eichenauer Heizelemente GmbH and Co KG
Beru AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27635514&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE502004008508(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eichenauer Heizelemente GmbH and Co KG, Beru AG filed Critical Eichenauer Heizelemente GmbH and Co KG
Publication of DE502004008508D1 publication Critical patent/DE502004008508D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/02Details
    • H05B3/06Heater elements structurally combined with coupling elements or holders
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/10Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12Heating 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
    • H05B3/14Heating 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
    • H05B3/141Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/40Heating elements having the shape of rods or tubes
    • H05B3/42Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H05B3/50Heating 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
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/02Heaters using heating elements having a positive temperature coefficient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Resistance Heating (AREA)
  • Furnace Details (AREA)

Abstract

The device has an insulating frame (1) and at least one contact plate (2) held by the frame and on which the heating elements can be placed. The contact plate is held in the frame in a force-locking manner. The contact plate is completely covered by the frame at least in a limited section of its length. The plate is held in grooves in longitudinal frame struts (1.1) over most of its length. An independent claim is also included for the following: a heating device and a heating element.
DE502004008508T 2003-04-12 2004-04-07 Apparatus for receiving ceramic heating elements and method for producing such Expired - Lifetime DE502004008508D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20305936U DE20305936U1 (en) 2003-04-12 2003-04-12 Device for accommodating ceramic heating elements in heating device has at least one contact plate on which heating elements can be placed and held by frame in force-locking manner
DE10333451A DE10333451B4 (en) 2003-04-12 2003-07-22 Apparatus for receiving ceramic heating elements and method for producing such

Publications (1)

Publication Number Publication Date
DE502004008508D1 true DE502004008508D1 (en) 2009-01-08

Family

ID=27635514

Family Applications (3)

Application Number Title Priority Date Filing Date
DE20305936U Expired - Lifetime DE20305936U1 (en) 2003-04-12 2003-04-12 Device for accommodating ceramic heating elements in heating device has at least one contact plate on which heating elements can be placed and held by frame in force-locking manner
DE10333451A Revoked DE10333451B4 (en) 2003-04-12 2003-07-22 Apparatus for receiving ceramic heating elements and method for producing such
DE502004008508T Expired - Lifetime DE502004008508D1 (en) 2003-04-12 2004-04-07 Apparatus for receiving ceramic heating elements and method for producing such

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE20305936U Expired - Lifetime DE20305936U1 (en) 2003-04-12 2003-04-12 Device for accommodating ceramic heating elements in heating device has at least one contact plate on which heating elements can be placed and held by frame in force-locking manner
DE10333451A Revoked DE10333451B4 (en) 2003-04-12 2003-07-22 Apparatus for receiving ceramic heating elements and method for producing such

Country Status (2)

Country Link
AT (1) ATE415800T1 (en)
DE (3) DE20305936U1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100445723B1 (en) * 2003-11-18 2004-08-26 우리산업 주식회사 PTC Element Module and Pre-Heater for Vehicles Including the Same
DE102004021979A1 (en) * 2004-05-04 2005-11-24 Eichenauer Heizelemente Gmbh & Co. Kg Method for electrically insulating an electrical functional element and device having such insulated functional elements
KR100609452B1 (en) * 2005-05-20 2006-08-03 모딘코리아 유한회사 Ptc rod assembly and pre-heater including the same
JP2007024491A (en) * 2005-07-15 2007-02-01 Modine Korea Llc Pct rod assembly, and preheater for vehicle equipped therewith
EP2276321B1 (en) 2009-07-17 2017-04-05 Mahle Behr France Rouffach S.A.S Heat exchanger
EP2296432B1 (en) 2009-09-15 2018-01-03 Mahle Behr France Rouffach S.A.S Heat exchanger
EP2607808B1 (en) 2011-12-22 2017-09-27 Eberspächer catem GmbH & Co. KG Heating element
EP2607121B2 (en) * 2011-12-22 2020-07-08 Eberspächer catem GmbH & Co. KG Electric heating device, in particular for a motor vehicle
DE102012103559B4 (en) * 2012-04-23 2018-01-11 Borgwarner Ludwigsburg Gmbh liquid Heating
DE102012013770A1 (en) 2012-07-11 2014-01-16 Eberspächer Catem Gmbh & Co. Kg Heat generating element
DE102012107985B4 (en) * 2012-08-29 2023-06-22 Borgwarner Ludwigsburg Gmbh heater
DE102018116747B4 (en) 2018-07-11 2020-02-06 Borgwarner Ludwigsburg Gmbh Heating device for heating an air flow in a motor vehicle
DE102018122436B4 (en) 2018-09-13 2024-08-22 Eichenauer Heizelemente Gmbh & Co. Kg Heater assembly and heater housing with such a heater assembly
DE102021115747A1 (en) 2021-06-17 2022-12-22 Borgwarner Ludwigsburg Gmbh Heating device for heating an air flow in a motor vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042420A1 (en) 1980-11-11 1982-06-24 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Electric heater with flat heating elements - has sheet metal contact strips, with resilient fastening tags, as heater terminals
DE3902205A1 (en) 1989-01-26 1990-08-02 Eichenauer Gmbh & Co Kg F HOLDING PART FOR PTC ELEMENTS
US5198640A (en) 1991-05-28 1993-03-30 Yang Chiung Hsiang Fully clad electric ptc heater with a finned protective casing
ES2236991T3 (en) 1999-06-15 2005-07-16 DAVID & BAADER DBK SPEZIALFABRIK ELEKTRISCHER APPARATE UND HEIZWIDERSTANDE GMBH HEATING DEVICE INTENDED FOR AIR HEATING.
FR2826829B1 (en) 2001-06-27 2004-04-02 Valeo Climatisation HEAT EXCHANGER WITH HEATING BARS CONTAINING RESISTIVE ELEMENTS

Also Published As

Publication number Publication date
DE20305936U1 (en) 2003-07-24
DE10333451A1 (en) 2004-11-25
ATE415800T1 (en) 2008-12-15
DE10333451B4 (en) 2010-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BORGWARNER BERU SYSTEMS GMBH, 71636 LUDWIGSBUR, DE