GB1439689A - Windows for vehicles - Google Patents
Windows for vehiclesInfo
- Publication number
- GB1439689A GB1439689A GB5902473A GB5902473A GB1439689A GB 1439689 A GB1439689 A GB 1439689A GB 5902473 A GB5902473 A GB 5902473A GB 5902473 A GB5902473 A GB 5902473A GB 1439689 A GB1439689 A GB 1439689A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collectors
- windscreen
- wires
- assembly
- vehicle
- 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
Links
Classifications
-
- 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
-
- 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
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1271—Supports; Mounting means for mounting on windscreens
- H01Q1/1278—Supports; Mounting means for mounting on windscreens in association with heating wires or layers
-
- 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
- H05B2203/016—Heaters using particular connecting means
Abstract
1439689 Vehicle windscreen SAINTGOBAIN INDUSTRIES 20 Dec 1973 [31 Oct 1972] 59024/73 Heading B7J [Also in Divisions H3-H5] A vehicle window pane comprises a conducting assembly which is so spaced from the edges of the pane that when mounted in the vehicle body its capacitance thereto does not exceed 100 pF. Collectors are provided in the assembly between which heating members are connected. End extensions on at least one of said collectors, to which no heating members are connected, permit the assembly to be used for the reception of FM signals (frequency band 80 to 100 MHz). As described, a laminated safety windscreen 1, Fig. 1, has a polyvinyl butyral interlayer in which a conductive assembly is located. This comprises a plurality of vertical parallel resistive wires 2, an upper collector 3 to which all the wires 2 are connected, and lower collectors 4, 5 to each of which half of the wires 2 are connected. The collectors are metal, e.g. silver, bands and the lower collectors 4, 5 are provided with respective free extensions 9, 10. In this embodiment the conductive assembly is asymmetrically disposed with respect to the vertical centre-line of the windscreen. It is spaced from the edges of the windscreen to reduce coupling to the body of the vehicle in which it is installed. The inner ends of the lower collectors are connected by leads 6, 7 through VHF by-pass capacitors 19, 20 to a cable 17, and to the contacts 11, 12 of a relay 13. In the position shown, with the relay 13 de-energized, the leads 6, 7 are directly connected through the contacts 11, 12 to the cable 17, and a receiver 16 may be used in both the AM and FM ranges. When the relay 13 is energized, by a switch 18, current is supplied by the battery through VHF chokes to the heating wires 2. The receiver is usable for FM reception, since the leads 6, 7 remain connected to the cable 17 through the capacitors 19, 20. An indicator light 21 shows that the heating is on. In another embodiment (Fig. 2, not shown) a heatable vehicle rear window comprises a single sheet of glass on which a conductive assembly is deposited by silk screen printing followed by baking. The conductive assembly includes vertical collectors on opposite sides of the window between which resistive bands run. One collector is provided with horizontally disposed extensions at its ends. A third embodiment (Fig. 3, not shown) is similar to that shown in Fig. 1, but the conductive assembly is symmetically disposed, the resistive wires are replaced by thin transparent sheets of, for example, tin oxide, and the outer ends of the lower conductors are turned up to run parallel to the sides of the windscreen. Specifications 1,374,741 and 1,318,471 are mentioned.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7338767A FR2250329A5 (en) | 1973-10-31 | 1973-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1439689A true GB1439689A (en) | 1976-06-16 |
Family
ID=9127165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5902473A Expired GB1439689A (en) | 1973-10-31 | 1973-12-20 | Windows for vehicles |
Country Status (21)
Country | Link |
---|---|
US (1) | US3928748A (en) |
JP (1) | JPS5723449B2 (en) |
AR (1) | AR199012A1 (en) |
AT (1) | AT348024B (en) |
BE (1) | BE808397A (en) |
BR (1) | BR7309629D0 (en) |
CA (1) | CA1020609A (en) |
CH (1) | CH587136A5 (en) |
CS (1) | CS191880B2 (en) |
DD (1) | DD109577A5 (en) |
DE (1) | DE2360672C3 (en) |
ES (1) | ES421234A1 (en) |
FI (1) | FI374773A (en) |
FR (1) | FR2250329A5 (en) |
GB (1) | GB1439689A (en) |
IN (1) | IN140617B (en) |
IT (1) | IT1001257B (en) |
NL (1) | NL7316665A (en) |
SE (1) | SE398417B (en) |
SU (1) | SU610479A3 (en) |
ZA (1) | ZA739711B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2423067A1 (en) * | 1978-04-11 | 1979-11-09 | Asahi Glass Co Ltd | ANTENNA DEVICE FOR THE REAR WINDOW OF A MOTOR VEHICLE |
GB2173644A (en) * | 1985-03-30 | 1986-10-15 | Bsh Electronics Ltd | Automobile antenna |
US4903034A (en) * | 1983-12-20 | 1990-02-20 | Bsh Electronics, Ltd. | Electrical signal separating device having isolating and matching circuitry |
US4903035A (en) * | 1983-12-20 | 1990-02-20 | Bsh Electronics, Ltd. | Electrical signal separating device having isolating and matching circuitry |
US4928108A (en) * | 1983-12-20 | 1990-05-22 | Bsh Electronics, Ltd. | Electrical signal separating device having isolating and matching circuitry for split passband matching |
CN108064468A (en) * | 2016-09-05 | 2018-05-22 | 法国圣戈班玻璃厂 | Sheet glass with electric heater unit |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4039775A (en) * | 1975-10-01 | 1977-08-02 | Fisher Scientific Company | Uniform temperature incubator |
GB1520030A (en) * | 1975-11-21 | 1978-08-02 | Bsh Electronics Manchester Ltd | Electrical device to enable the heating element of an electrically heated motor vehicle window to be used as a radio aerial |
JPS52147622A (en) * | 1976-06-03 | 1977-12-08 | Toyota Motor Co Ltd | Window glass having defogger hot wire for vehicles |
US4109044A (en) * | 1976-08-27 | 1978-08-22 | Libbey-Owens-Ford Company | Electrically heated window having sharply bent portions |
US4063247A (en) * | 1976-10-07 | 1977-12-13 | Nippon Sheet Glass Co., Ltd. | Heater glass sheet with broad band receiver antennae |
JPS53116243U (en) * | 1977-02-24 | 1978-09-16 | ||
GB1567523A (en) * | 1977-03-26 | 1980-05-14 | Wolf A | Heating element or frame antenna assembly |
JPS54167947U (en) * | 1978-05-17 | 1979-11-27 | ||
US4294867A (en) * | 1980-08-15 | 1981-10-13 | Ford Motor Company | Method for developing a pattern on a ceramic substrate |
DE146339T1 (en) * | 1983-12-20 | 1985-11-21 | Bsh Electronics Ltd., Manchester | DISCONNECTING DEVICE FOR ELECTRICAL SIGNAL WITH INSULATION AND ADJUSTMENT CIRCUIT. |
GB8402244D0 (en) * | 1984-01-27 | 1984-02-29 | Pilkington Brothers Plc | Glass window |
DE3410415A1 (en) * | 1984-03-21 | 1985-09-26 | Gerhard Prof. Dr.-Ing. 8012 Ottobrunn Flachenecker | ACTIVE AERIAL IN THE REAR WINDOW OF A MOTOR VEHICLE |
JPH0354411Y2 (en) * | 1985-01-18 | 1991-12-02 | ||
DE3632348C1 (en) * | 1986-09-24 | 1987-11-19 | Ver Glaswerke Gmbh | Process for the production of curved heatable glass panes |
GB2200498B (en) * | 1986-12-19 | 1990-07-18 | Central Glass Co Ltd | Vehicle window glass antenna using transparent conductive film |
JPS63196106U (en) * | 1987-01-20 | 1988-12-16 | ||
JPS645507U (en) * | 1987-06-29 | 1989-01-12 | ||
DE3741244A1 (en) * | 1987-12-05 | 1989-06-15 | Bosch Gmbh Robert | HEATED DISC |
US4820902A (en) * | 1987-12-28 | 1989-04-11 | Ppg Industries, Inc. | Bus bar arrangement for an electrically heated transparency |
DE3808401A1 (en) * | 1988-03-12 | 1989-09-21 | Blaupunkt Werke Gmbh | VEHICLE WINDOW WASHER |
JPH0277910U (en) * | 1988-08-24 | 1990-06-14 | ||
IT1234601B (en) * | 1988-04-11 | 1992-05-25 | Zendar Spa Montecavolo Di Quat | POWER CIRCUIT FOR AMPLIFIERS OF SIGNALS DETECTED BY RADIO ANTENNAS |
US5057763A (en) * | 1988-09-12 | 1991-10-15 | Nippondenso Co., Ltd. | High power supply for motor vehicle |
US5113195A (en) * | 1988-10-31 | 1992-05-12 | Nippon Sheet Glass Co., Ltd. | Glass window antenna for use in a motor vehicle |
IT8941625A0 (en) * | 1989-06-08 | 1989-06-08 | Isoclima Spa | DEVICE FOR FAST HEATING OF WINDSHIELD PARTICULARLY FOR MOTOR VEHICLES. |
JPH03101402A (en) * | 1989-09-14 | 1991-04-26 | Nippon Sheet Glass Co Ltd | Glass antenna for automobile |
JPH1168440A (en) * | 1997-08-19 | 1999-03-09 | Harada Ind Co Ltd | General-purpose antenna system for vehicle |
DE10147537A1 (en) * | 2001-09-26 | 2003-04-17 | Freeglass Gmbh & Co Kg | Process for producing a plastic disk with a guide structure and a plastic disk with embedded wires |
JP3849533B2 (en) * | 2002-01-25 | 2006-11-22 | 日本板硝子株式会社 | Laminated glass for windshield |
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 |
US7132625B2 (en) * | 2002-10-03 | 2006-11-07 | Ppg Industries Ohio, Inc. | Heatable article having a configured heating member |
US7200921B2 (en) * | 2005-02-04 | 2007-04-10 | Automotive Components Holdings, Llc | Method of manufacturing a heated windshield |
DE102006056501B4 (en) * | 2006-11-30 | 2012-05-03 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Laminated glass pane with an attachment device for an antenna inserted into a through hole |
US7847745B2 (en) * | 2007-11-20 | 2010-12-07 | Centre Luxembourgeois De Recherches Pour Le Verre Et La Ceramique S.A. (C.R.V.C.) | Windshield antenna and/or vehicle incorporating the same |
WO2013091961A1 (en) | 2011-12-20 | 2013-06-27 | Saint-Gobain Glass France | Composite panel having an antenna structure and an integrated button |
JP6087019B2 (en) | 2013-03-15 | 2017-03-01 | エージーシー オートモーティヴ アメリカズ アールアンドディー,インコーポレイテッド | Window assembly with a transparent region having a property enhancing slit |
WO2015168476A1 (en) * | 2014-04-30 | 2015-11-05 | Agc Automotive Americas R&D, Inc. | Busbar for an electrical device and a window pane including the same |
DE102014107480B4 (en) * | 2014-05-27 | 2016-02-04 | Webasto SE | Plastic rear window with rear window heating and method of making the same |
CA3002304A1 (en) * | 2015-11-06 | 2017-05-11 | Saint-Gobain Glass France | Electrically heatable composite pane having a capacitive switching region |
US10743375B2 (en) | 2015-11-06 | 2020-08-11 | Saint-Gobain Glass France | Pane assembly having a heatable composite pane having a capacitive switching region |
CN105313645A (en) * | 2015-11-09 | 2016-02-10 | 无锡市车后科技有限公司 | Improved vehicle window providing clear view of vehicles |
DE102017213937A1 (en) * | 2017-08-10 | 2019-02-14 | Continental Automotive Gmbh | Antenna for a high-frequency system for a motor vehicle, high-frequency system and method for operating an antenna |
FR3096863B1 (en) * | 2019-05-27 | 2021-04-23 | Psa Automobiles Sa | Motor vehicle window defrosting device, boot flap and motor vehicle fitted with said defrosting device |
DE102022120587A1 (en) * | 2022-08-16 | 2024-02-22 | Volkswagen Aktiengesellschaft | Heating device for windows |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3813519A (en) * | 1964-11-09 | 1974-05-28 | Saint Gobain | Electrically heated glass window |
US3379859A (en) * | 1966-05-26 | 1968-04-23 | Libbey Owens Ford Glass Co | Electrically heated transparent panel and prtective circuit therefor |
US3409759A (en) * | 1966-07-21 | 1968-11-05 | Libbey Owens Ford Glass Co | Laminated transparent panel incorporating electrical heating wires and method of producing same |
US3366777A (en) * | 1967-01-16 | 1968-01-30 | Kenneth W. Brittan | Electrically heated window glazings |
US3484584A (en) * | 1968-07-23 | 1969-12-16 | Ppg Industries Inc | Combination of electrically heated transparent window and antenna |
US3484583A (en) * | 1968-07-23 | 1969-12-16 | Ppg Industries Inc | Combination of electrically heated transparent window and antenna |
US3636311A (en) * | 1969-11-21 | 1972-01-18 | Robert Hugo Steger | Heating devices for vehicle windows |
US3778898A (en) * | 1971-07-26 | 1973-12-18 | Gen Electric | Method of making a laminated electrically heated window |
BE789359A (en) * | 1971-09-28 | 1973-03-27 | Saint Gobain | ELECTRICALLY HEATED GLAZING |
US3781524A (en) * | 1972-07-03 | 1973-12-25 | Sierracin Corp | Edge improvement for window with electrically conductive layer |
US3794809A (en) * | 1972-12-29 | 1974-02-26 | Ford Motor Co | Vehicle windshield |
-
1973
- 1973-10-31 FR FR7338767A patent/FR2250329A5/fr not_active Expired
- 1973-12-05 SE SE7316441A patent/SE398417B/en unknown
- 1973-12-05 IT IT83662/73A patent/IT1001257B/en active
- 1973-12-05 DE DE2360672A patent/DE2360672C3/en not_active Expired
- 1973-12-05 FI FI3747/73A patent/FI374773A/fi unknown
- 1973-12-05 AR AR251369A patent/AR199012A1/en active
- 1973-12-05 NL NL7316665A patent/NL7316665A/en not_active Application Discontinuation
- 1973-12-06 AT AT1021273A patent/AT348024B/en not_active IP Right Cessation
- 1973-12-06 ES ES421234A patent/ES421234A1/en not_active Expired
- 1973-12-06 DD DD175192A patent/DD109577A5/xx unknown
- 1973-12-07 CH CH1722173A patent/CH587136A5/xx not_active IP Right Cessation
- 1973-12-07 BR BR9629/73A patent/BR7309629D0/en unknown
- 1973-12-07 BE BE138668A patent/BE808397A/en not_active IP Right Cessation
- 1973-12-20 GB GB5902473A patent/GB1439689A/en not_active Expired
- 1973-12-27 SU SU731981238A patent/SU610479A3/en active
- 1973-12-28 ZA ZA739711A patent/ZA739711B/en unknown
- 1973-12-28 CS CS739055A patent/CS191880B2/en unknown
- 1973-12-31 IN IN2841/CAL/73A patent/IN140617B/en unknown
-
1974
- 1974-01-10 JP JP564774A patent/JPS5723449B2/ja not_active Expired
- 1974-05-20 US US471468A patent/US3928748A/en not_active Expired - Lifetime
- 1974-05-22 CA CA200,495A patent/CA1020609A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2423067A1 (en) * | 1978-04-11 | 1979-11-09 | Asahi Glass Co Ltd | ANTENNA DEVICE FOR THE REAR WINDOW OF A MOTOR VEHICLE |
US4903034A (en) * | 1983-12-20 | 1990-02-20 | Bsh Electronics, Ltd. | Electrical signal separating device having isolating and matching circuitry |
US4903035A (en) * | 1983-12-20 | 1990-02-20 | Bsh Electronics, Ltd. | Electrical signal separating device having isolating and matching circuitry |
US4928108A (en) * | 1983-12-20 | 1990-05-22 | Bsh Electronics, Ltd. | Electrical signal separating device having isolating and matching circuitry for split passband matching |
GB2173644A (en) * | 1985-03-30 | 1986-10-15 | Bsh Electronics Ltd | Automobile antenna |
CN108064468A (en) * | 2016-09-05 | 2018-05-22 | 法国圣戈班玻璃厂 | Sheet glass with electric heater unit |
Also Published As
Publication number | Publication date |
---|---|
NL7316665A (en) | 1975-05-02 |
DE2360672A1 (en) | 1975-05-15 |
FR2250329A5 (en) | 1975-05-30 |
ES421234A1 (en) | 1976-07-16 |
DE2360672C3 (en) | 1979-05-10 |
FI374773A (en) | 1975-05-01 |
BR7309629D0 (en) | 1975-06-03 |
SE398417B (en) | 1977-12-19 |
CA1020609A (en) | 1977-11-08 |
DD109577A5 (en) | 1974-11-12 |
IN140617B (en) | 1976-12-11 |
BE808397A (en) | 1974-06-07 |
CH587136A5 (en) | 1977-04-29 |
JPS5723449B2 (en) | 1982-05-19 |
IT1001257B (en) | 1976-04-20 |
ZA739711B (en) | 1974-11-27 |
AR199012A1 (en) | 1974-07-31 |
AT348024B (en) | 1979-01-25 |
SE7316441L (en) | 1975-05-02 |
SU610479A3 (en) | 1978-06-05 |
US3928748A (en) | 1975-12-23 |
ATA1021273A (en) | 1978-06-15 |
DE2360672B2 (en) | 1978-09-07 |
JPS5078026A (en) | 1975-06-25 |
CS191880B2 (en) | 1979-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |