DE3778236D1 - Heizungsregelung fuer windschutzscheibe nach zwei betriebsarten. - Google Patents

Heizungsregelung fuer windschutzscheibe nach zwei betriebsarten.

Info

Publication number
DE3778236D1
DE3778236D1 DE8787306550T DE3778236T DE3778236D1 DE 3778236 D1 DE3778236 D1 DE 3778236D1 DE 8787306550 T DE8787306550 T DE 8787306550T DE 3778236 T DE3778236 T DE 3778236T DE 3778236 D1 DE3778236 D1 DE 3778236D1
Authority
DE
Germany
Prior art keywords
windshield
operating modes
heating control
heating
modes
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 - Fee Related
Application number
DE8787306550T
Other languages
English (en)
Inventor
Robert W Campbell
Donald O Ruff
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26728417&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3778236(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Motors Liquidation Co filed Critical Motors Liquidation Co
Application granted granted Critical
Publication of DE3778236D1 publication Critical patent/DE3778236D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60S1/023—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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
DE8787306550T 1986-08-15 1987-07-24 Heizungsregelung fuer windschutzscheibe nach zwei betriebsarten. Expired - Fee Related DE3778236D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89681686A 1986-08-15 1986-08-15
US07/050,582 US4730097A (en) 1986-08-15 1987-05-15 Dual mode windshield heater control

Publications (1)

Publication Number Publication Date
DE3778236D1 true DE3778236D1 (de) 1992-05-21

Family

ID=26728417

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787306550T Expired - Fee Related DE3778236D1 (de) 1986-08-15 1987-07-24 Heizungsregelung fuer windschutzscheibe nach zwei betriebsarten.

Country Status (4)

Country Link
US (1) US4730097A (de)
EP (1) EP0256690B1 (de)
CA (1) CA1275677C (de)
DE (1) DE3778236D1 (de)

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JP2610902B2 (ja) * 1987-10-28 1997-05-14 富士重工業株式会社 着霜防止装置
US4829163A (en) * 1988-02-08 1989-05-09 General Motors Corporation Crack detector for heated glass panel
JPH01233140A (ja) * 1988-03-14 1989-09-18 Nissan Motor Co Ltd 車両用窓ガラスの解氷装置
JPH081988Y2 (ja) * 1988-03-28 1996-01-24 日産自動車株式会社 車両用ウィンドウの加熱装置
JPH01247250A (ja) * 1988-03-30 1989-10-03 Nissan Motor Co Ltd 車両用窓ガラスの解氷装置
FR2630271B1 (fr) * 1988-04-19 1991-10-11 Equip Electr Moteur Dispositif d'alimentation electrique sous tension elevee du circuit auxiliaire d'un vehicule automobile
US5057763A (en) * 1988-09-12 1991-10-15 Nippondenso Co., Ltd. High power supply for motor vehicle
CA2003191A1 (en) * 1988-11-21 1990-05-21 Shigeki Tezuka Electric power supply system for automobile
JP2507080Y2 (ja) * 1988-11-29 1996-08-14 日産自動車株式会社 車両用ウインドウの加熱装置
US4950972A (en) * 1988-12-14 1990-08-21 Texas Instruments Incorporated Alternator system for automotive vehicles
IT8941625A0 (it) * 1989-06-08 1989-06-08 Isoclima Spa Dispositivo per il riscaldamento veloce di parabrezza in particolare per autoveicoli.
DE3919562A1 (de) * 1989-06-15 1990-12-20 Bosch Gmbh Robert Vorrichtung und verfahren zur spannungsversorgung fuer einen heizwiderstand
EP0407633A1 (de) * 1989-07-11 1991-01-16 Nissan Motor Co., Ltd. Heizungssteuerungsvorrichtung für Wagenscheibe
EP0407640A1 (de) * 1989-07-13 1991-01-16 Nissan Motor Co., Ltd. Windschutzscheibenheizung für Fahrzeuge
US5072098A (en) * 1990-06-11 1991-12-10 Chrysler Corporation Electrically heated windshield controller
FR2698754B1 (fr) * 1992-12-02 1994-12-30 Valeo Equip Electr Moteur Dispositif pour le dégivrage et/ou le désembuage, notamment d'un pare-brise électrique de véhicule automobile.
DE4335771C2 (de) * 1993-10-20 1999-11-04 Daimler Chrysler Ag Kraftfahrzeugelektrische Anlage mit elektrischer Maschine mit Bordnetzgeneratorfunktion
US5510696A (en) * 1994-11-03 1996-04-23 General Motors Corporation Zero current switching between winding sets in a permanent magnet alternator having a split winding stator
US5852284A (en) * 1997-01-07 1998-12-22 Libbey-Owens-Ford Co. Insulating glass with capacitively coupled heating system
US6020576A (en) * 1997-10-09 2000-02-01 Lear Automotive Dear Born, Inc. Temperature and windshield crack detector
JP2000295827A (ja) * 1999-04-01 2000-10-20 Mitsubishi Electric Corp 車両の電力供給システム
US6274944B1 (en) 2000-01-06 2001-08-14 Detroit Diesel Corporation Method for engine control
JP4186432B2 (ja) * 2000-08-08 2008-11-26 株式会社デンソー 車両用交流発電機の電圧制御装置
US20080223842A1 (en) * 2002-02-11 2008-09-18 The Trustees Of Dartmouth College Systems And Methods For Windshield Deicing
DE102005012270A1 (de) * 2005-03-17 2006-09-21 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bereitstellung der Versorgungsspannung für die Verbraucher eines Fahrzeug-Bordnetzes unter Verwendung mehrerer Generatoren
US20060289466A1 (en) * 2005-05-03 2006-12-28 Allied Precision Industries, Inc. Deicing systems
US8041199B2 (en) * 2005-05-02 2011-10-18 Allied Precision Industries, Inc. Deicer covering system
US20110006050A1 (en) * 2009-07-13 2011-01-13 Joseph Patrick Nee Thermally Heated Collapsible Sun shade
US20110273147A1 (en) * 2010-05-04 2011-11-10 Hall David R Electric Tap in a Voltage Regulator Circuit
EA029102B1 (ru) 2011-03-22 2018-02-28 Сэн-Гобэн Гласс Франс Способ и система для устранения обледенения прозрачного оконного стекла с помощью электрического нагревательного устройства
DE202011109866U1 (de) 2011-05-30 2012-06-14 Schott Ag Vorrichtung zur elektrischen Beheizung einer Scheibenanordnung
US8892300B2 (en) 2012-04-13 2014-11-18 Toyota Motor Engineering & Manufacturing North America, Inc. System and method for providing power to an HVAC unit when the vehicle has a low state of charge
DE102012208005A1 (de) * 2012-05-14 2013-11-14 Robert Bosch Gmbh Ladesystem für Kraftfahrzeuge
GB2507268A (en) * 2012-10-23 2014-04-30 Ford Global Tech Llc Fast heat steering wheel
US10182469B2 (en) * 2014-09-16 2019-01-15 Ford Global Technologies, Llc Steering wheel heating system
USD826485S1 (en) 2017-09-29 2018-08-21 Miller Manufacturing Company Livestock water trough heater
EP3518616A1 (de) 2018-01-26 2019-07-31 AGC Glass Europe Verfahren und anordnung zum enteisen eines transparenten fensters unter verwendung einer elektrischen heizvorrichtung
US20220146728A1 (en) 2019-04-03 2022-05-12 3M Innovative Properties Company Optical film and glass laminate

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1630963B2 (de) * 1967-12-20 1975-01-30 Dr.-Ing.H.C. F. Porsche Ag, 7000 Stuttgart Anordnung zum Betrieb von elektrischen Verbrauchern In Kraftfahrzeugen
GB1426176A (en) * 1972-04-07 1976-02-25 Lucas Electrical Co Ltd Road vehicle rear window heater circuits
US3898423A (en) * 1972-10-27 1975-08-05 Tarka Controls Ltd Heated windows in road vehicles and control circuits therefore
US3944893A (en) * 1973-10-29 1976-03-16 Trw Inc. Vehicle window heater control device
GB1500512A (en) * 1974-01-29 1978-02-08 Lucas Electrical Ltd Control circuits for vehicle rear window heaters
GB1483033A (en) * 1976-02-11 1977-08-17 Ford Motor Co Vehicle window heating circuit
DE2707008A1 (de) * 1977-02-18 1978-08-24 Bayerische Motoren Werke Ag Schaltanordnung fuer die elektrische heizung von fensterscheiben in kraftfahrzeugen
US4323837A (en) * 1978-07-24 1982-04-06 Nissan Motor Company, Limited Power supply circuit for automotive vehicles
US4424477A (en) * 1978-08-15 1984-01-03 Nissan Motor Company, Ltd. Apparatus for preventing a vehicle battery from being overdischarged
US4267433A (en) * 1979-10-09 1981-05-12 General Electric Company Electrically heatable windshield heater control circuit
US4277672A (en) * 1979-12-03 1981-07-07 General Electric Company Control circuit for controlling quantity of heat to electrically heatable windshield
US4434358A (en) * 1980-02-13 1984-02-28 Westinghouse Electric Corp. Aircraft window heat controller with switched impedances
JPS56154308A (en) * 1980-04-29 1981-11-28 Nippon Soken Inc Electric room heater for car
GB2108808A (en) * 1981-10-28 1983-05-18 Sakae Senpaku Denki Co Windscreen defroster
GB2115241A (en) * 1982-02-22 1983-09-01 Ford Motor Co Heated window assembly
DE3215802A1 (de) * 1982-04-28 1983-11-03 Bayerische Motoren Werke AG, 8000 München Schaltanordnung fuer eine elektrische zusatzheizung in kraftfahrzeugen
JPS5920732U (ja) * 1982-07-27 1984-02-08 株式会社東海理化電機製作所 タイマ回路
JPS59137237A (ja) * 1983-01-28 1984-08-07 Nissan Motor Co Ltd 自動車用発熱体の電流供給装置
US4506137A (en) * 1983-02-18 1985-03-19 Meister Jack B Temperature responsive control circuit for electric window de-fogger/deicer heater
US4565919A (en) * 1984-06-14 1986-01-21 Donnelly Corporation Crack detector for electrically conductive windshield
US4673797A (en) * 1985-10-28 1987-06-16 Donnelly Corporation Power control for heated windshields

Also Published As

Publication number Publication date
EP0256690B1 (de) 1992-04-15
US4730097A (en) 1988-03-08
EP0256690A2 (de) 1988-02-24
CA1275677C (en) 1990-10-30
EP0256690A3 (en) 1989-02-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee