CA1079337A - Heated window with a moisture sensor having a high impendance - Google Patents

Heated window with a moisture sensor having a high impendance

Info

Publication number
CA1079337A
CA1079337A CA253,892A CA253892A CA1079337A CA 1079337 A CA1079337 A CA 1079337A CA 253892 A CA253892 A CA 253892A CA 1079337 A CA1079337 A CA 1079337A
Authority
CA
Canada
Prior art keywords
heating
sensor
conductor
electrode
heated window
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
CA253,892A
Other languages
English (en)
French (fr)
Inventor
Sergio Roselli
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.)
Saint Gobain Industries SA
Original Assignee
Saint Gobain Industries SA
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 Saint Gobain Industries SA filed Critical Saint Gobain Industries SA
Application granted granted Critical
Publication of CA1079337A publication Critical patent/CA1079337A/en
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
    • B60S1/58—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for rear windows
    • B60S1/586—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for rear windows including defroster or demisting means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric means
    • 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0236—Industrial applications for vehicles
    • 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
    • H05B2203/035—Electrical circuits used in resistive heating apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Surface Heating Bodies (AREA)
  • Control Of Resistance Heating (AREA)
  • Window Of Vehicle (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
CA253,892A 1975-06-02 1976-06-02 Heated window with a moisture sensor having a high impendance Expired CA1079337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7517091A FR2313239A1 (fr) 1975-06-02 1975-06-02 Vitrage chauffant muni d'un detecteur d'humidite d'impedance elevee

Publications (1)

Publication Number Publication Date
CA1079337A true CA1079337A (en) 1980-06-10

Family

ID=9155930

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253,892A Expired CA1079337A (en) 1975-06-02 1976-06-02 Heated window with a moisture sensor having a high impendance

Country Status (22)

Country Link
JP (1) JPS51147828A (da)
AT (1) AT376863B (da)
AU (1) AU497166B2 (da)
BE (1) BE842460A (da)
BR (1) BR7603437A (da)
CA (1) CA1079337A (da)
CH (1) CH611097A5 (da)
CS (1) CS214661B2 (da)
DD (1) DD124373A5 (da)
DE (1) DE2622932A1 (da)
DK (1) DK240876A (da)
ES (1) ES448437A1 (da)
FI (1) FI63647C (da)
FR (1) FR2313239A1 (da)
GB (1) GB1520975A (da)
IT (1) IT1068114B (da)
LU (1) LU75064A1 (da)
NL (1) NL7605833A (da)
NO (1) NO148807C (da)
PT (1) PT65155B (da)
SE (1) SE7606182L (da)
SU (1) SU934902A4 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821123B4 (de) * 1998-04-18 2006-11-23 Volkswagen Ag Schalteinrichtung für eine Abtaueinrichtung einer Fahrzeugscheibe
DE102006054938A1 (de) * 2006-11-22 2008-05-29 Hella Kgaa Hueck & Co. Fensterscheibe für Kraftfahrzeuge
AU2008362880A1 (en) * 2008-10-13 2010-04-22 Hwb, Llc Frameless, heated wiper assembly and system utilizing same
GB0918228D0 (en) * 2009-10-19 2009-12-02 Pilkington Group Ltd Heatable glazing
KR101233012B1 (ko) * 2009-12-24 2013-02-13 (주)엘지하우시스 결로 방지를 위한 발열 유리 시스템 및 그 제어 방법
US9533656B2 (en) 2010-07-06 2017-01-03 Hwb, Llc Heated wiper blade for motor vehicles and the like
CA2803488C (en) 2010-07-06 2016-06-07 Hwb, Llc Improved heated wiper blade for motor vehicles and the like
RU2540174C1 (ru) * 2013-08-23 2015-02-10 Общество С Ограниченной Ответственностью "Ласком" Стеклоизделие с электрообогреваемой поверхностью и способ его изготовления

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2127059A5 (da) * 1971-02-22 1972-10-13 Saint Gobain
FR2218710B1 (da) * 1973-02-16 1976-04-30 Saint Gobain
FR2263368B2 (da) * 1973-04-12 1978-03-24 Saint Gobain
IT1000448B (it) * 1973-12-12 1976-03-30 Siv Soc Italiana Vetro Dispositivo automatico per elimi nare l appannamento su lastre di vetro riscaldate elettricamente

Also Published As

Publication number Publication date
FI63647B (fi) 1983-03-31
CS214661B2 (en) 1982-05-28
NO148807B (no) 1983-09-12
SU934902A4 (ru) 1982-06-07
PT65155A (fr) 1976-06-01
FI63647C (fi) 1983-07-11
ES448437A1 (es) 1977-07-01
IT1068114B (it) 1985-03-21
LU75064A1 (da) 1977-03-07
FI761533A (da) 1976-12-03
BE842460A (fr) 1976-12-01
ATA396776A (de) 1984-05-15
AT376863B (de) 1985-01-10
BR7603437A (pt) 1977-02-15
NL7605833A (nl) 1976-12-06
NO761851L (da) 1976-12-03
DE2622932A1 (de) 1976-12-16
JPS51147828A (en) 1976-12-18
NO148807C (no) 1983-12-21
CH611097A5 (en) 1979-05-15
AU1450476A (en) 1977-12-08
DD124373A5 (da) 1977-02-16
AU497166B2 (en) 1978-12-07
PT65155B (fr) 1977-10-13
FR2313239A1 (fr) 1976-12-31
GB1520975A (en) 1978-08-09
SE7606182L (sv) 1976-12-03
DK240876A (da) 1976-12-03
FR2313239B1 (da) 1978-09-01

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Legal Events

Date Code Title Description
MKEX Expiry