IT8519363A0 - Aerei,elicotteri o simili procedimento per determinare la temperatura,di preferenza dello strato limite del ghiaccio,di un elemento riscaldante a resistenza elettrica di un impianto antighiaccio per - Google Patents

Aerei,elicotteri o simili procedimento per determinare la temperatura,di preferenza dello strato limite del ghiaccio,di un elemento riscaldante a resistenza elettrica di un impianto antighiaccio per

Info

Publication number
IT8519363A0
IT8519363A0 IT8519363A IT1936385A IT8519363A0 IT 8519363 A0 IT8519363 A0 IT 8519363A0 IT 8519363 A IT8519363 A IT 8519363A IT 1936385 A IT1936385 A IT 1936385A IT 8519363 A0 IT8519363 A0 IT 8519363A0
Authority
IT
Italy
Prior art keywords
ice
helicopters
preference
planes
determining
Prior art date
Application number
IT8519363A
Other languages
English (en)
Other versions
IT8519363A1 (it
IT1183164B (it
Inventor
Straube Axel
Loos Hans
Original Assignee
Licentia Gmbh
Mania
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 Licentia Gmbh, Mania filed Critical Licentia Gmbh
Publication of IT8519363A0 publication Critical patent/IT8519363A0/it
Publication of IT8519363A1 publication Critical patent/IT8519363A1/it
Application granted granted Critical
Publication of IT1183164B publication Critical patent/IT1183164B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
    • G01K7/20—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit
    • 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
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G05D23/2401—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor using a heating element as a sensing element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Resistance Heating (AREA)
IT19363/85A 1984-10-11 1985-02-04 Procedimento per determinare la temperatura, di preferenza dello strato limite del ghiaccio, di un elemento riscaldadante a resistenza elettrica di un impianto antighiaccio per aerei, elicotteri o simili IT1183164B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843437304 DE3437304A1 (de) 1984-10-11 1984-10-11 Verfahren zur bestimmung der temperatur, vorzugsweise der eisgrenzschichttemperatur, eines elektrischen widerstandsheizelementes einer enteisungsanlage fuer flugzeuge, hubschrauber oder dergleichen

Publications (3)

Publication Number Publication Date
IT8519363A0 true IT8519363A0 (it) 1985-02-04
IT8519363A1 IT8519363A1 (it) 1986-08-04
IT1183164B IT1183164B (it) 1987-10-05

Family

ID=6247647

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19363/85A IT1183164B (it) 1984-10-11 1985-02-04 Procedimento per determinare la temperatura, di preferenza dello strato limite del ghiaccio, di un elemento riscaldadante a resistenza elettrica di un impianto antighiaccio per aerei, elicotteri o simili

Country Status (5)

Country Link
US (1) US4638960A (it)
DE (1) DE3437304A1 (it)
FR (1) FR2571851B1 (it)
GB (1) GB2165649B (it)
IT (1) IT1183164B (it)

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US4814931A (en) * 1987-01-15 1989-03-21 The B. F. Goodrich Company Apparatus and method for timed-de-icing
US4901506A (en) * 1987-03-30 1990-02-20 Automated Packaging Systems, Inc. Heat seal temperature control
US4795884A (en) * 1987-10-23 1989-01-03 The United States Of America As Represented By The United States Department Of Energy Method for in-situ restoration of plantinum resistance thermometer calibration
US5300758A (en) * 1990-03-12 1994-04-05 Thermedics Inc. Vapor detection with high speed gas chromatography
CH682869A5 (de) * 1991-06-20 1993-11-30 Zehnder Electronic Ag Verfahren und Schaltungsanordnung zur Ueberwachung und Begrenzung der Betriebstemperatur von elektrisch beheizten Geräten sowie Verwendung des Verfahrens.
JPH08505234A (ja) * 1993-10-19 1996-06-04 ゲンナディエビチ ウサノフ，ユリー 湿度センサ
US5657951A (en) * 1995-06-23 1997-08-19 The B.F. Goodrich Company Electrothermal de-icing system
US5897802A (en) * 1996-12-10 1999-04-27 Jones; Robert C. Heated debris shield
GB9812305D0 (en) 1998-06-09 1998-08-05 Rover Group Hydraulic control systems
GB2338305B (en) * 1998-06-09 2002-06-12 Rover Group Hydraulic control systems
US7164100B2 (en) * 1998-06-15 2007-01-16 The Trustees Of Dartmouth College High-frequency de-icing of cableways
US7087876B2 (en) * 1998-06-15 2006-08-08 The Trustees Of Dartmouth College High-frequency melting of interfacial ice
NL1010064C2 (nl) * 1998-09-10 2000-03-13 Nedap Nv Regelen en op veiligheidsaspecten controleren van verwarmingssystemen voor vloeistoffen waarbij gebruik wordt gemaakt van elektrische verwarmingselementen als sensor.
CA2352771A1 (en) 1998-12-01 2000-06-08 Trustees Of Dartmouth College Methods and structures for removing ice from surfaces
US8405002B2 (en) * 2002-02-11 2013-03-26 The Trustees Of Dartmouth College Pulse electrothermal mold release icemaker with safety baffles for refrigerator
WO2003069955A1 (en) * 2002-02-11 2003-08-21 The Trustees Of Dartmouth College Systems and methods for modifying an ice-to-object interface
US20090235681A1 (en) * 2002-02-11 2009-09-24 The Trustees Of Dartmouth College Pulse Electrothermal Mold Release Icemaker For Refrigerator Having Interlock Closure And Baffle For Safety
US20080196429A1 (en) * 2002-02-11 2008-08-21 The Trustees Of Dartmouth College Pulse Electrothermal And Heat-Storage Ice Detachment Apparatus And Method
US7638735B2 (en) * 2002-02-11 2009-12-29 The Trustees Of Dartmouth College Pulse electrothermal and heat-storage ice detachment apparatus and methods
US20080223842A1 (en) * 2002-02-11 2008-09-18 The Trustees Of Dartmouth College Systems And Methods For Windshield Deicing
US6913571B2 (en) * 2003-10-14 2005-07-05 Datex-Ohmeda, Inc. Direct heater control for infant care apparatus
JP2008503710A (ja) * 2004-06-22 2008-02-07 ザ トラスティーズ オブ ダートマウス カレッジ 氷を剥がすためのパルスシステムおよび方法
DE05723643T1 (de) * 2005-02-24 2008-04-03 Bell Helicopter Textron, Inc., Fort Worth Eishandhabungssystem für schwenkrotorflugzeug
GB2451027B (en) * 2006-03-17 2011-08-10 Ultra Electronics Ltd Ice protection power supply
KR20090024171A (ko) * 2006-05-22 2009-03-06 더 트러스티즈 오브 다트마우스 칼리지 복합 형상의 펄스 전열식 제빙
EP2352958A2 (en) 2008-11-05 2011-08-10 Trustees of Dartmouth College Refrigerant evaporators with pulse-electrothermal defrosting
FR2941439B1 (fr) * 2009-01-28 2011-01-14 Aircelle Sa Dispositif de degivrage electrique et systeme de controle associe
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
US8517601B2 (en) 2010-09-10 2013-08-27 Ultra Electronics Limited Ice detection system and method
DE102012018383A1 (de) * 2012-09-18 2014-04-10 Sensus Spectrum Llc Wärmesensor
ITNA20120071A1 (it) * 2012-11-27 2014-05-28 Sara Sas Di Garofalo Luca & C Metodologia basata sul controllo di termo resistenze serigrafate per l'individuazione e l'eliminazione della formazione di ghiaccio su profili aereodinamici
EP3308115B1 (en) * 2015-06-09 2022-05-18 Hydra-Electric Company Electronic temperature switch
US11271386B2 (en) 2015-06-09 2022-03-08 Hydra-Electric Company Electronic temperature switch
US9885761B2 (en) * 2016-03-14 2018-02-06 Rosemount Aerospace, Inc. DC power heater short-to-chassis ground detection circuit
JP6557936B2 (ja) * 2017-03-07 2019-08-14 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ 制御装置、レンズ装置、撮像装置、撮像システム、移動体、制御方法、及びプログラム
EP4387388B1 (en) * 2022-12-16 2025-07-30 Nordex Energy SE & Co. KG Method of operating an electrical heating element

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767294A (en) * 1953-11-25 1956-10-16 Ca Nat Research Council Apparatus for controlling a thermal de-icing system
US3277459A (en) * 1963-11-19 1966-10-04 Rosemount Eng Co Ltd Conductivity-type ice detector
GB1210432A (en) * 1968-02-20 1970-10-28 Quicfit & Quartz Ltd Improvements in and relating to electronic circuits for temperature control
DE2443224C3 (de) * 1974-09-10 1979-02-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum Enteisen von Triebwerks-, Flügel- und Leitwerksystemen an Flugkörpern
DE2801938A1 (de) * 1978-01-18 1979-07-19 Kienzle Uhrenfabriken Gmbh Temperaturmesschaltung
SU709959A1 (ru) * 1978-01-31 1980-01-15 Куйбышевский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" Устройство дл измерени температуры
US4514619A (en) * 1982-09-30 1985-04-30 The B. F. Goodrich Company Indirect current monitoring via voltage and impedance monitoring

Also Published As

Publication number Publication date
IT8519363A1 (it) 1986-08-04
FR2571851B1 (fr) 1989-03-31
GB2165649B (en) 1988-07-13
IT1183164B (it) 1987-10-05
GB2165649A (en) 1986-04-16
US4638960A (en) 1987-01-27
FR2571851A1 (fr) 1986-04-18
GB8503421D0 (en) 1985-03-13
DE3437304A1 (de) 1986-04-17

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