GB9222708D0 - Aircraft windshield heating system - Google Patents

Aircraft windshield heating system

Info

Publication number
GB9222708D0
GB9222708D0 GB929222708A GB9222708A GB9222708D0 GB 9222708 D0 GB9222708 D0 GB 9222708D0 GB 929222708 A GB929222708 A GB 929222708A GB 9222708 A GB9222708 A GB 9222708A GB 9222708 D0 GB9222708 D0 GB 9222708D0
Authority
GB
United Kingdom
Prior art keywords
heating system
aircraft windshield
windshield heating
aircraft
windshield
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.)
Withdrawn
Application number
GB929222708A
Other versions
GB2261333A (en
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.)
GEC AEROSPACE Ltd
Original Assignee
GEC AEROSPACE 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
Priority claimed from GB919123779A external-priority patent/GB9123779D0/en
Application filed by GEC AEROSPACE Ltd filed Critical GEC AEROSPACE Ltd
Priority to GB9222708A priority Critical patent/GB2261333A/en
Priority claimed from FR9213308A external-priority patent/FR2705856A1/en
Publication of GB9222708D0 publication Critical patent/GB9222708D0/en
Publication of GB2261333A publication Critical patent/GB2261333A/en
Withdrawn legal-status Critical Current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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
    • H02M3/3372—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration of the parallel type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/4807—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode having a high frequency intermediate AC stage
    • 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)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
GB9222708A 1991-11-08 1992-10-29 Aircraft windshield heater system Withdrawn GB2261333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9222708A GB2261333A (en) 1991-11-08 1992-10-29 Aircraft windshield heater system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB919123779A GB9123779D0 (en) 1991-11-08 1991-11-08 Aircraft windshield heating system
GB9222708A GB2261333A (en) 1991-11-08 1992-10-29 Aircraft windshield heater system
FR9213308A FR2705856A1 (en) 1991-11-08 1992-11-05 Electrical windscreen heating system

Publications (2)

Publication Number Publication Date
GB9222708D0 true GB9222708D0 (en) 1992-12-09
GB2261333A GB2261333A (en) 1993-05-12

Family

ID=27252675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9222708A Withdrawn GB2261333A (en) 1991-11-08 1992-10-29 Aircraft windshield heater system

Country Status (1)

Country Link
GB (1) GB2261333A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2372927A (en) * 2001-03-01 2002-09-04 Pilkington Plc Heated vehicle window
US8405002B2 (en) 2002-02-11 2013-03-26 The Trustees Of Dartmouth College Pulse electrothermal mold release icemaker with safety baffles for refrigerator
US8921739B2 (en) * 2002-02-11 2014-12-30 The Trustees Of Dartmouth College Systems and methods for windshield deicing
BRPI0512380A (en) 2004-06-22 2008-03-11 Trustees Of Darmouth College pulse systems and methods for ice detachment
US7928345B2 (en) * 2004-10-22 2011-04-19 Ppg Industries Ohio, Inc. Aircraft windshield defogging/deicing system and method of use thereof
US7423240B2 (en) 2005-02-24 2008-09-09 Exatec Llc Pulse width modulated defroster
MX2009009586A (en) * 2007-03-05 2010-01-20 Dartmouth College Systems and methods for windshield deicing.
KR20110103947A (en) 2008-11-05 2011-09-21 더 트러스티즈 오브 다트마우스 칼리지 Refrigerant evaporators with pulse-electrothermal defrosting
US8931296B2 (en) 2009-11-23 2015-01-13 John S. Chen System and method for energy-saving inductive heating of evaporators and other heat-exchangers
FR3042854B1 (en) * 2015-10-27 2017-11-24 Valeo Systemes Thermiques DEVICE FOR ELECTRICALLY HEATING A FLUID FOR A MOTOR VEHICLE
WO2019232598A1 (en) * 2018-06-06 2019-12-12 Embraer S.A. Aircraft window heating system with regulated dc voltage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357524A (en) * 1980-01-29 1982-11-02 Westinghouse Electric Corp. Electrical heater controller for aircraft window heat control
IT8941625A0 (en) * 1989-06-08 1989-06-08 Isoclima Spa DEVICE FOR FAST HEATING OF WINDSHIELD PARTICULARLY FOR MOTOR VEHICLES.
EP0407633A1 (en) * 1989-07-11 1991-01-16 Nissan Motor Co., Ltd. Heater controlling apparatus for car window
DE3942593A1 (en) * 1989-12-22 1991-06-27 Bosch Gmbh Robert DEVICE FOR ENERGY SUPPLYING A HEATING DISC FROM THE VEHICLE SYSTEM

Also Published As

Publication number Publication date
GB2261333A (en) 1993-05-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)