FR2450022A3 - Dispositif de chauffage de vitre, a surface variable, notamment pour un vehicule automobile - Google Patents

Dispositif de chauffage de vitre, a surface variable, notamment pour un vehicule automobile

Info

Publication number
FR2450022A3
FR2450022A3 FR8003918A FR8003918A FR2450022A3 FR 2450022 A3 FR2450022 A3 FR 2450022A3 FR 8003918 A FR8003918 A FR 8003918A FR 8003918 A FR8003918 A FR 8003918A FR 2450022 A3 FR2450022 A3 FR 2450022A3
Authority
FR
France
Prior art keywords
heating device
motor vehicle
variable surface
window heating
glass
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
Application number
FR8003918A
Other languages
English (en)
Other versions
FR2450022B3 (fr
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.)
Societa Italiana Vetro SIV SpA
Original Assignee
Societa Italiana Vetro SIV SpA
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 Societa Italiana Vetro SIV SpA filed Critical Societa Italiana Vetro SIV SpA
Publication of FR2450022A3 publication Critical patent/FR2450022A3/fr
Application granted granted Critical
Publication of FR2450022B3 publication Critical patent/FR2450022B3/fr
Granted 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
    • H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
    • 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
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements

Landscapes

  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)
  • Window Of Vehicle (AREA)

Abstract

L'INVENTION CONCERNE UN DISPOSITIF DE CHAUFFAGE DE VITRE, A SURFACE VARIABLE. CE DISPOSITIF EST DIVISE EN PLUSIEURS UNITES CHAUFFANTES R1, R2, R3, COUVRANT CHACUNE UNE PARTIE DE LA SURFACE DE LA VITRE 1 ET POUVANT ETRE CONNECTEES DE DIFFERENTES MANIERES, INDIVIDUELLEMENT OU EN COMBINAISON, EN SERIE OU EN PARALLELE, A LA SOURCE DE COURANT ELECTRIQUE D'UN VEHICULE. L'INVENTION S'APPLIQUE NOTAMMENT AU DEGIVRAGE DES VITRES ARRIERES DES VEHICULES AUTOMOBILES.
FR8003918A 1979-02-26 1980-02-22 Dispositif de chauffage de vitre, a surface variable, notamment pour un vehicule automobile Granted FR2450022A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48119/79A IT1115050B (it) 1979-02-26 1979-02-26 Lunotto termico a riscaldamento accelerato

Publications (2)

Publication Number Publication Date
FR2450022A3 true FR2450022A3 (fr) 1980-09-19
FR2450022B3 FR2450022B3 (fr) 1981-02-20

Family

ID=11264640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003918A Granted FR2450022A3 (fr) 1979-02-26 1980-02-22 Dispositif de chauffage de vitre, a surface variable, notamment pour un vehicule automobile

Country Status (6)

Country Link
BE (1) BE881897A (fr)
ES (1) ES488893A1 (fr)
FR (1) FR2450022A3 (fr)
GB (1) GB2042859A (fr)
IT (1) IT1115050B (fr)
LU (1) LU82196A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ301270B6 (cs) * 1999-04-30 2009-12-30 Saint-Gobain Glass France Sklenený dílec obsahující alespon jednu tabuli skla

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1166495B (it) * 1979-10-22 1987-05-06 Bfg Glassgroup Pannelli riscaldabili elettricamente
DE3226393A1 (de) * 1982-07-15 1984-01-19 Flachglas AG, 8510 Fürth Beheizbare fahrzeugscheibe
GB2173644B (en) * 1985-03-30 1989-06-28 Bsh Electronics Ltd Signal separating device
US7129444B2 (en) * 2004-05-17 2006-10-31 Exatec Llc High performance defrosters for transparent panels
US8653419B2 (en) 2004-05-17 2014-02-18 Exatec Llc Window defroster assembly having transparent conductive layer
DE112019002709T5 (de) * 2018-05-30 2021-03-11 AGC Inc. Glas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ301270B6 (cs) * 1999-04-30 2009-12-30 Saint-Gobain Glass France Sklenený dílec obsahující alespon jednu tabuli skla

Also Published As

Publication number Publication date
LU82196A1 (de) 1980-06-06
GB2042859A (en) 1980-09-24
IT1115050B (it) 1986-02-03
FR2450022B3 (fr) 1981-02-20
IT7948119A0 (it) 1979-02-26
BE881897A (fr) 1980-06-16
ES488893A1 (es) 1980-08-16

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