FR2803370B3 - Appareil de chauffage a enveloppe de protection - Google Patents

Appareil de chauffage a enveloppe de protection

Info

Publication number
FR2803370B3
FR2803370B3 FR9916649A FR9916649A FR2803370B3 FR 2803370 B3 FR2803370 B3 FR 2803370B3 FR 9916649 A FR9916649 A FR 9916649A FR 9916649 A FR9916649 A FR 9916649A FR 2803370 B3 FR2803370 B3 FR 2803370B3
Authority
FR
France
Prior art keywords
heating apparatus
protective enclosure
enclosure heating
protective
heating
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
FR9916649A
Other languages
English (en)
Other versions
FR2803370A3 (fr
Inventor
Chia Hsiung Wu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9916649A priority Critical patent/FR2803370B3/fr
Publication of FR2803370A3 publication Critical patent/FR2803370A3/fr
Application granted granted Critical
Publication of FR2803370B3 publication Critical patent/FR2803370B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Resistance Heating (AREA)
FR9916649A 1999-12-29 1999-12-29 Appareil de chauffage a enveloppe de protection Expired - Lifetime FR2803370B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9916649A FR2803370B3 (fr) 1999-12-29 1999-12-29 Appareil de chauffage a enveloppe de protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9916649A FR2803370B3 (fr) 1999-12-29 1999-12-29 Appareil de chauffage a enveloppe de protection

Publications (2)

Publication Number Publication Date
FR2803370A3 FR2803370A3 (fr) 2001-07-06
FR2803370B3 true FR2803370B3 (fr) 2001-12-21

Family

ID=9553962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9916649A Expired - Lifetime FR2803370B3 (fr) 1999-12-29 1999-12-29 Appareil de chauffage a enveloppe de protection

Country Status (1)

Country Link
FR (1) FR2803370B3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2906602B1 (fr) * 2006-09-29 2009-02-20 Valeo Systemes Thermiques Element metallique chauffant traverse par un flux d'air.
DE502006003627D1 (de) 2006-10-25 2009-06-10 Catem Gmbh & Co Kg Wärmeerzeugendes Element für eine elektrische Heizvorrichtung und Verfahren zur Herstellung derselben
DE102007040408A1 (de) * 2007-08-27 2009-03-05 Epcos Ag Flexibles Heizmodul und Verfahren zur Herstellung
EP2249618B1 (fr) * 2008-01-30 2014-10-29 Koshiro Taguchi Radiateur monté dans un véhicule et procédé de fabrication
DE102016111258A1 (de) * 2016-03-04 2017-09-07 Eichenauer Heizelemente Gmbh & Co. Kg Heizpatrone mit einem Schutzrohr
FR3073117B1 (fr) * 2017-10-30 2019-09-27 Valeo Systemes Thermiques Unite de chauffage comprenant un element d'etancheite

Also Published As

Publication number Publication date
FR2803370A3 (fr) 2001-07-06

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