ES488893A1 - Un dispositivo calentador de ventana de area variable para vehiculos de motor - Google Patents

Un dispositivo calentador de ventana de area variable para vehiculos de motor

Info

Publication number
ES488893A1
ES488893A1 ES488893A ES488893A ES488893A1 ES 488893 A1 ES488893 A1 ES 488893A1 ES 488893 A ES488893 A ES 488893A ES 488893 A ES488893 A ES 488893A ES 488893 A1 ES488893 A1 ES 488893A1
Authority
ES
Spain
Prior art keywords
window
heating device
window heating
variable area
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
Application number
ES488893A
Other languages
English (en)
Spanish (es)
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 ES488893A1 publication Critical patent/ES488893A1/es
Expired 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)
ES488893A 1979-02-26 1980-02-25 Un dispositivo calentador de ventana de area variable para vehiculos de motor Expired ES488893A1 (es)

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 (1)

Publication Number Publication Date
ES488893A1 true ES488893A1 (es) 1980-08-16

Family

ID=11264640

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488893A Expired ES488893A1 (es) 1979-02-26 1980-02-25 Un dispositivo calentador de ventana de area variable para vehiculos de motor

Country Status (6)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE885717A (fr) * 1979-10-22 1981-04-15 Bfg Glassgroup Panneau chauffant constitue d'un substrat portant des revetements de matiere conductrice
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
FR2793105B1 (fr) * 1999-04-30 2001-06-01 Saint Gobain Vitrage Vitrages chauffants, en particulier pour vehicules
US8653419B2 (en) 2004-05-17 2014-02-18 Exatec Llc Window defroster assembly having transparent conductive layer
US7129444B2 (en) 2004-05-17 2006-10-31 Exatec Llc High performance defrosters for transparent panels
WO2019230733A1 (ja) * 2018-05-30 2019-12-05 Ａｇｃ株式会社 ガラス

Also Published As

Publication number Publication date
LU82196A1 (de) 1980-06-06
BE881897A (fr) 1980-06-16
IT1115050B (it) 1986-02-03
FR2450022B3 (it) 1981-02-20
GB2042859A (en) 1980-09-24
IT7948119A0 (it) 1979-02-26
FR2450022A3 (fr) 1980-09-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001