CA1001702A - Vehicle windshield heater with electrically conductive material spaced from edges - Google Patents

Vehicle windshield heater with electrically conductive material spaced from edges

Info

Publication number
CA1001702A
CA1001702A CA181,387A CA181387A CA1001702A CA 1001702 A CA1001702 A CA 1001702A CA 181387 A CA181387 A CA 181387A CA 1001702 A CA1001702 A CA 1001702A
Authority
CA
Canada
Prior art keywords
edges
conductive material
electrically conductive
vehicle windshield
material spaced
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
CA181,387A
Other versions
CA181387S (en
Inventor
Jerry G. Beck
Richard T. Dickason
Donald J. Ray
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.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada Ltd
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 Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Application granted granted Critical
Publication of CA1001702A publication Critical patent/CA1001702A/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
    • H05B3/86—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields the heating conductors being embedded in the transparent or reflecting material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B32B17/10183—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer being not continuous, e.g. in edge regions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B32B17/10183—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer being not continuous, e.g. in edge regions
    • B32B17/10192—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer being not continuous, e.g. in edge regions patterned in the form of columns or grids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • 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
    • B60S1/023—Cleaning windscreens, windows or optical devices including defroster or demisting means
    • B60S1/026—Cleaning windscreens, windows or optical devices including defroster or demisting means using electrical 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings
CA181,387A 1972-12-29 1973-09-18 Vehicle windshield heater with electrically conductive material spaced from edges Expired CA1001702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31632272A 1972-12-29 1972-12-29

Publications (1)

Publication Number Publication Date
CA1001702A true CA1001702A (en) 1976-12-14

Family

ID=23228551

Family Applications (1)

Application Number Title Priority Date Filing Date
CA181,387A Expired CA1001702A (en) 1972-12-29 1973-09-18 Vehicle windshield heater with electrically conductive material spaced from edges

Country Status (2)

Country Link
US (1) US3794809A (en)
CA (1) CA1001702A (en)

Families Citing this family (51)

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US3895213A (en) * 1973-01-22 1975-07-15 Sierracin Corp Electrical defrosting circuit for vehicle glass
FR2250329A5 (en) * 1973-10-31 1975-05-30 Saint Gobain
US3892947A (en) * 1974-02-27 1975-07-01 Donnelly Mirrors Inc Electrically heated panel with anti-shock conductive strips
US4100398A (en) * 1975-08-27 1978-07-11 The Sierracin Corporation Laminated electrically heatable window with electrical connectors
US4029942A (en) * 1975-08-27 1977-06-14 The Sierracin Corporation Transparent prelaminate with electrical connectors
US4137447A (en) * 1978-04-28 1979-01-30 Ford Motor Company Electric heater plate
US4320286A (en) * 1979-12-07 1982-03-16 Sierracin Corporation Heater element
US4384401A (en) * 1979-12-07 1983-05-24 Sierracin Corporation Method for forming a heater element
US4820902A (en) * 1987-12-28 1989-04-11 Ppg Industries, Inc. Bus bar arrangement for an electrically heated transparency
US4940884A (en) * 1987-12-28 1990-07-10 Ppg Industries, Inc. Dual bus bar arrangement for an electrically heatable transparency
US4847472A (en) * 1988-01-15 1989-07-11 Ppg Industries, Inc. Enhanced reliability discontinuity detector in a heated transparency
DE68921821T2 (en) * 1988-08-15 1995-07-13 Ford Werke Ag Busbar arrangement for an electrically heated display unit.
US5122403A (en) * 1989-04-03 1992-06-16 Ppg Industries, Inc. Windshield edge seal
US5213828A (en) * 1989-07-03 1993-05-25 Ppg Industries, Inc. Heatable windshield
WO1991010564A1 (en) * 1990-01-15 1991-07-25 Renker Gmbh & Co Kg Heatable windscreen
US5089687A (en) * 1990-10-02 1992-02-18 Ppg Industries, Inc. Bus bar jumper for heatable windshield
US5543601A (en) * 1990-11-01 1996-08-06 Ppg Industries Inc. Multiple connection terminal assembly for an electrically heated transparency
US5208444A (en) * 1990-11-01 1993-05-04 Ppg Industries, Inc. Electrical connectors for electrically heated vehicle windows
US5434384A (en) * 1991-07-22 1995-07-18 Ppg Industries, Inc. Coated windshield with special heating circuit for wiper arm storage area
US5444228A (en) * 1992-05-27 1995-08-22 Seb S.A. Flat, flexible heating element with integrated connector
WO1994005524A1 (en) * 1992-09-03 1994-03-17 Ristance Corporation Defrostable-defoggable window and method of manufacture
US5466911A (en) * 1993-07-06 1995-11-14 Ford Motor Company Window asssembly and method for electrically heating vehicle side lite
DE19503510C2 (en) * 1995-02-03 1996-12-19 Sekurit Saint Gobain Deutsch Method for producing an IR-reflective laminated glass pane for motor vehicles
DE19622566C1 (en) * 1996-06-05 1997-11-20 Sekurit Saint Gobain Deutsch Method for producing an IR-reflective laminated glass pane for motor vehicles
FR2762541B1 (en) * 1997-04-24 1999-07-02 Saint Gobain Vitrage PROCESS FOR PRODUCING LAMINATED GLAZING
DE19902471C2 (en) * 1999-01-22 2003-07-17 Saint Gobain Sekurit D Gmbh laminated pane
US6171184B1 (en) 1999-07-14 2001-01-09 Jonathan E. Robbins Heat window system
JP5307962B2 (en) * 2000-01-13 2013-10-02 ピルキントン イタリア ソシエタ ペル アチオニ Glass panel
JP2002020142A (en) * 2000-06-29 2002-01-23 Nippon Sheet Glass Co Ltd Windshield for vehicle and method for manufacturing the same
US6492619B1 (en) * 2001-04-11 2002-12-10 Centre Luxembourgeois De Recherches Pour Le Verre Et La Ceramique S.A. (Crvc) Dual zone bus bar arrangement for heatable vehicle window
US6559419B1 (en) 2001-08-03 2003-05-06 Centre Luxembourgeois De Recherches Pour Le Verre Et La Ceramique S.A. (C.R.V.C.) Multi-zone arrangement for heatable vehicle window
US6552690B2 (en) 2001-08-14 2003-04-22 Guardian Industries Corp. Vehicle windshield with fractal antenna(s)
US6906287B2 (en) 2001-09-06 2005-06-14 Centre Luxembourgeois De Recherches Pour Le Verre Et La Ceramique S.A. (C.R.V.C.) Connector structure for bus bars in heatable vehicle window
US6734396B2 (en) * 2001-09-07 2004-05-11 Centre Luxembourgeois De Recherches Pour Le Verre Et La Ceramique S.A. (C.R.V.C.) Heatable vehicle window with different voltages in different heatable zones
US6791066B2 (en) 2002-07-24 2004-09-14 Ppg Industries Ohio, Inc. Eliminating hot spots at end portions of bus bars of a heatable transparency having an electrically conductive member
US6791065B2 (en) 2002-07-24 2004-09-14 Ppg Industries Ohio, Inc. Edge sealing of a laminated transparency
US7132625B2 (en) * 2002-10-03 2006-11-07 Ppg Industries Ohio, Inc. Heatable article having a configured heating member
US6891517B2 (en) * 2003-04-08 2005-05-10 Ppg Industries Ohio, Inc. Conductive frequency selective surface utilizing arc and line elements
US20050040151A1 (en) * 2003-08-20 2005-02-24 Robert Dyrdek Heated side window glass
FR2888082B1 (en) * 2005-06-30 2007-08-24 Saint Gobain LADY HEATED GLAZING HAVING IMPROVED VISION COMFORT
US7180031B1 (en) * 2005-09-19 2007-02-20 Automotive Components Holdings, Llc Electrical connection in glazing operations
GB0607743D0 (en) * 2006-04-20 2006-05-31 Pilkington Plc Laminated glazing
US9491806B2 (en) 2011-09-30 2016-11-08 Ppg Industries Ohio, Inc. Heatable transparency
PT2819844T (en) * 2012-02-27 2017-01-12 Saint Gobain Compound glazing with sun and heat protection function
TR201905361T4 (en) * 2012-12-20 2019-05-21 Saint Gobain Glass plate with an electric heating layer.
KR101782700B1 (en) * 2012-12-20 2017-09-27 쌩-고벵 글래스 프랑스 Pane having an electric heating layer
GB2511552A (en) * 2013-03-07 2014-09-10 Ford Global Tech Llc A heated window
JP2016539894A (en) * 2013-10-23 2016-12-22 サン−ゴバン グラス フランスＳａｉｎｔ−Ｇｏｂａｉｎ Ｇｌａｓｓ Ｆｒａｎｃｅ Laminated glass having at least one chemically strengthened glass
ES2913859T3 (en) * 2014-05-06 2022-06-06 Saint Gobain Laminated glass panel with edge joint and manufacturing process
US20160347028A1 (en) * 2015-05-26 2016-12-01 Asahi Glass Company, Limited Stacked plate for window and method of manufacturing stacked plate for window
JP6922210B2 (en) * 2016-12-20 2021-08-18 Ａｇｃ株式会社 Vehicle window glass

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Publication number Priority date Publication date Assignee Title
US2878357A (en) * 1956-07-13 1959-03-17 Gen Dynamics Corp Electric heated laminated glass panel
US3180781A (en) * 1960-09-21 1965-04-27 Libbey Owens Ford Glass Co Electrically conductive laminated structures
US3366777A (en) * 1967-01-16 1968-01-30 Kenneth W. Brittan Electrically heated window glazings

Also Published As

Publication number Publication date
US3794809A (en) 1974-02-26

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