IT982960B - Circuito riscaldatore per lunotto di veicolo stradale - Google Patents

Circuito riscaldatore per lunotto di veicolo stradale

Info

Publication number
IT982960B
IT982960B IT49233/73A IT4923373A IT982960B IT 982960 B IT982960 B IT 982960B IT 49233/73 A IT49233/73 A IT 49233/73A IT 4923373 A IT4923373 A IT 4923373A IT 982960 B IT982960 B IT 982960B
Authority
IT
Italy
Prior art keywords
window
road vehicle
heater circuit
heater
circuit
Prior art date
Application number
IT49233/73A
Other languages
English (en)
Italian (it)
Original Assignee
Lucas Electrical Co 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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Application granted granted Critical
Publication of IT982960B publication Critical patent/IT982960B/it

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
    • 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
IT49233/73A 1972-04-07 1973-04-04 Circuito riscaldatore per lunotto di veicolo stradale IT982960B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1605572A GB1426176A (en) 1972-04-07 1972-04-07 Road vehicle rear window heater circuits

Publications (1)

Publication Number Publication Date
IT982960B true IT982960B (it) 1974-10-21

Family

ID=10070338

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49233/73A IT982960B (it) 1972-04-07 1973-04-04 Circuito riscaldatore per lunotto di veicolo stradale

Country Status (6)

Country Link
US (1) US3858027A (US20050192411A1-20050901-C00001.png)
JP (1) JPS4915137A (US20050192411A1-20050901-C00001.png)
DE (1) DE2317488A1 (US20050192411A1-20050901-C00001.png)
FR (1) FR2179425A5 (US20050192411A1-20050901-C00001.png)
GB (1) GB1426176A (US20050192411A1-20050901-C00001.png)
IT (1) IT982960B (US20050192411A1-20050901-C00001.png)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3937922A (en) * 1974-08-27 1976-02-10 General Electric Company Control system
US4118582A (en) * 1975-10-28 1978-10-03 E. I. Du Pont De Nemours And Company Purification of spent ethylene glycol
GB1483033A (en) * 1976-02-11 1977-08-17 Ford Motor Co Vehicle window heating circuit
FR2421589A1 (fr) * 1977-06-17 1979-11-02 Saint Gobain Commande de vitrages chauffants
CA1096028A (en) * 1978-04-21 1981-02-17 Rodney Hayden Timed electric switch
US4225777A (en) * 1978-08-18 1980-09-30 Mark Schindler Multiple variable phase control circuit
DE3215802A1 (de) * 1982-04-28 1983-11-03 Bayerische Motoren Werke AG, 8000 München Schaltanordnung fuer eine elektrische zusatzheizung in kraftfahrzeugen
US4510376A (en) * 1982-07-22 1985-04-09 Alco Foodservice Equipment Company Variable timing system for toasters and similar appliances
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
US4673797A (en) * 1985-10-28 1987-06-16 Donnelly Corporation Power control for heated windshields
US4730097A (en) * 1986-08-15 1988-03-08 General Motors Corporation Dual mode windshield heater control
US4829163A (en) * 1988-02-08 1989-05-09 General Motors Corporation Crack detector for heated glass panel
US5072098A (en) * 1990-06-11 1991-12-10 Chrysler Corporation Electrically heated windshield controller
US5852284A (en) * 1997-01-07 1998-12-22 Libbey-Owens-Ford Co. Insulating glass with capacitively coupled heating system
CN101644964B (zh) * 2008-08-08 2012-09-19 鸿富锦精密工业（深圳）有限公司 鼠标
US10638543B2 (en) 2017-08-31 2020-04-28 Taiwan Semiconductor Manufacturing Company, Ltd. Photonic heater

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1686146A (en) * 1927-01-31 1928-10-02 Everett H Price Heater for windshields
US2725605A (en) * 1950-04-24 1955-12-06 Haltenberger Jules Automobile glass defrosting and drying
US3287608A (en) * 1963-06-03 1966-11-22 Westinghouse Air Brake Co Time delay control circuit
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
US3515853A (en) * 1967-09-15 1970-06-02 North American Rockwell Heating apparatus
US3745382A (en) * 1972-02-18 1973-07-10 Rhomega Syst Inc Solid state timer circuit for controlling the energization time of a load
US3721832A (en) * 1972-03-29 1973-03-20 Gen Electric Time delay after de-energization circuit

Also Published As

Publication number Publication date
JPS4915137A (US20050192411A1-20050901-C00001.png) 1974-02-09
GB1426176A (en) 1976-02-25
DE2317488A1 (de) 1973-10-18
US3858027A (en) 1974-12-31
FR2179425A5 (US20050192411A1-20050901-C00001.png) 1973-11-16

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