DE3280180D1 - Brennstoffpeilsystem. - Google Patents

Brennstoffpeilsystem.

Info

Publication number
DE3280180D1
DE3280180D1 DE8282903517T DE3280180T DE3280180D1 DE 3280180 D1 DE3280180 D1 DE 3280180D1 DE 8282903517 T DE8282903517 T DE 8282903517T DE 3280180 T DE3280180 T DE 3280180T DE 3280180 D1 DE3280180 D1 DE 3280180D1
Authority
DE
Germany
Prior art keywords
direction system
fuel direction
fuel
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
DE8282903517T
Other languages
English (en)
Inventor
Grenfell Brasfield
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.)
Boeing Co
Original Assignee
Boeing 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
Application filed by Boeing Co filed Critical Boeing Co
Application granted granted Critical
Publication of DE3280180D1 publication Critical patent/DE3280180D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • G01F23/266—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors measuring circuits therefor
DE8282903517T 1982-09-30 1982-09-30 Brennstoffpeilsystem. Expired - Fee Related DE3280180D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1982/001385 WO1984001428A1 (en) 1982-09-30 1982-09-30 Fuel gaging system

Publications (1)

Publication Number Publication Date
DE3280180D1 true DE3280180D1 (de) 1990-06-28

Family

ID=22168260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282903517T Expired - Fee Related DE3280180D1 (de) 1982-09-30 1982-09-30 Brennstoffpeilsystem.

Country Status (5)

Country Link
US (1) US4545020A (de)
EP (1) EP0120852B1 (de)
JP (1) JPS59501835A (de)
DE (1) DE3280180D1 (de)
WO (1) WO1984001428A1 (de)

Families Citing this family (40)

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US4660152A (en) * 1984-06-18 1987-04-21 Xerox Corporation System and method for monitoring and maintaining concentrate material in a fluid carrier
US4788648A (en) * 1984-10-25 1988-11-29 Air Products And Chemicals, Inc. Method and system for measurement of a liquid level in a tank
JPS61198024A (ja) * 1985-02-07 1986-09-02 Nippon Koukuuki Kaihatsu Kyokai 飛行体の燃料重量残量測定装置
JPH0697176B2 (ja) * 1986-12-17 1994-11-30 日本電装株式会社 コイル式ゲ−ジを用いた変位量表示装置
US4908783A (en) * 1987-04-28 1990-03-13 Simmonds Precision Products, Inc. Apparatus and method for determining liquid levels
DE3725752A1 (de) * 1987-08-04 1989-03-02 Vdo Schindling Verfahren und vorrichtung zur anzeige des fluessigkeitsniveaus in einem kraftfahrzeugtank
US5129415A (en) * 1989-03-26 1992-07-14 Robert Richard Runyon System and method for automatically selecting one of a plurality of liquid supply receptacles as a source for a liquid dispensing apparatus
US5136250A (en) * 1989-04-28 1992-08-04 Seagate Technology, Inc. Capacitance height gauge
US5138559A (en) * 1989-08-28 1992-08-11 The Boeing Company System and method for measuring liquid mass quantity
US5051921A (en) * 1989-11-30 1991-09-24 David Sarnoff Research Center, Inc. Method and apparatus for detecting liquid composition and actual liquid level
US5138880A (en) * 1991-05-29 1992-08-18 Lee/Maatuk Engineering, Inc. Digital level sensing probe system
US5303179A (en) * 1992-01-03 1994-04-12 Simmonds Precision Products, Inc. Method and apparatus for electronically simulating capacitors
DE69415564T2 (de) * 1993-02-01 1999-06-17 Lee Maatuk Engineering Inc Hessonde für verschiedene Flüssigkeiten und geneigte Flüssigkeitsspiegel
US5485401A (en) * 1993-06-14 1996-01-16 Scully Signal Company Method and apparatus for testing overfill protection devices
US6138508A (en) * 1993-10-27 2000-10-31 Kdi Precision Products, Inc. Digital liquid level sensing apparatus
US5406843A (en) * 1993-10-27 1995-04-18 Kdi Corporation, Inc. Digital liquid level sensing apparatus
US5437184A (en) * 1993-10-27 1995-08-01 Kdi/Triangle Electronics, Inc. Capacitive liquid level sensor having phase detecting circuitry
US5613399A (en) * 1993-10-27 1997-03-25 Kdi Precision Products, Inc. Method for liquid level detection
US6125696A (en) * 1993-10-27 2000-10-03 Kdi Precision Products, Inc. Digital liquid level sensing apparatus
US5566572A (en) * 1994-05-11 1996-10-22 United Technologies Corporation Circuitry to minimize stray capacitance effects in a capacitive liquid level measurement device
US5495745A (en) * 1994-05-31 1996-03-05 Simmonds Precision Products, Inc. Apparatus and method for improving liquid gaging system using error compensation data
US6240778B1 (en) 1998-03-02 2001-06-05 Kdi Precision Products, Inc. Liquid level point switch sensor
DE69936852T2 (de) 1998-05-21 2008-05-15 Smiths Aerospace, Inc. Schutzvorrichtung gegen fehlerzustände für das brennstoffmessystem eines flugzeugs
US6516661B1 (en) 1999-01-28 2003-02-11 Simmonds Precision Products, Inc. Volume measurement system and method for volume element counting
US6857313B2 (en) * 2003-03-31 2005-02-22 Rochester Gauges, Inc. Self-calibrating capacitance gauge
US7293578B2 (en) 2004-01-22 2007-11-13 Rochester Gauges, Inc. Gauge assembly having a stop fill device
US7921873B2 (en) 2004-01-22 2011-04-12 Rochester Gauges, Inc. Service valve assembly having a stop-fill device and a liquid level indicating dial
US7726334B2 (en) 2004-01-22 2010-06-01 Rochester Gauges, Inc. Service valve assembly having a stop-fill device and remote liquid level indicator
EP1677084A1 (de) * 2004-12-22 2006-07-05 Roxer Industries S.A. Flüssigkeitspegelsensor und Verfahren zur Schätzung
KR20080063358A (ko) * 2005-10-26 2008-07-03 이너지 오토모티브 시스템즈 리서치 (소시에떼 아노님) 용량 게이지
FR2892509B1 (fr) * 2005-10-26 2007-12-21 Inergy Automotive Systems Res Jauge capacitive pour reservoir a carburant
US7690323B2 (en) 2007-10-31 2010-04-06 Rochester Gauges, Inc. Gauge head assembly with non-magnetic insert
US8086387B2 (en) * 2008-06-18 2011-12-27 The Boeing Company System and method of fuel system optimization
US8515694B1 (en) 2009-04-09 2013-08-20 The Boeing Company Methods and systems for gauging multiple hydrocarbon fuel mixtures
US10429228B2 (en) 2013-05-13 2019-10-01 The Boeing Company Fuel level measurement using in-tank measuring system
US10175085B2 (en) 2015-11-13 2019-01-08 CiES, Inc. Comparative fuel-level detection system
DE102015016775A1 (de) * 2015-12-23 2017-06-29 Audi Ag Verfahren zum Betreiben einer Sensoranordnung für einen Fluidtank eines Kraftfahrzeugs sowie entsprechende Sensoranordnung
US10436933B2 (en) * 2016-05-06 2019-10-08 Baker Hughes, A Ge Company, Llc Digital spectrometer for measuring ironizing radiation downhole
US11378438B2 (en) * 2018-03-19 2022-07-05 Simmonds Precision Products, Inc. Fluid measurement interface systems and methods
US11499485B2 (en) * 2020-02-10 2022-11-15 Raytheon Technologies Corporation Engine control device and methods thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769338A (en) * 1952-01-04 1956-11-06 Honeywell Regulator Co Fuel gage apparatus
US2866337A (en) * 1954-08-31 1958-12-30 Avien Inc Compensated liquid quantity measuring apparatus
US3112647A (en) * 1954-10-27 1963-12-03 Liquidometer Corp Measuring system with compensation for dielectric constant
GB1004759A (en) * 1963-04-30 1965-09-15 Smith & Sons Ltd S Improvements in or relating to digital systems of the kind for providing an output representation of the value of a predetermined dependent variable
US3463980A (en) * 1966-10-26 1969-08-26 Simmonds Precision Products Servo-controlled attitude error correction fluid gaging system
US3527096A (en) * 1969-06-26 1970-09-08 Simmonds Precision Products Attitude error correction for a fluid gauging system
US4090408A (en) * 1976-10-12 1978-05-23 Hedrick Geoffrey S Fluid quantity indicator
US4173893A (en) * 1976-10-12 1979-11-13 Hedrick Geoffrey S Fluid quantity indicator
US4262531A (en) * 1978-10-02 1981-04-21 Smiths Industries Limited Fluid-gauging methods and systems
US4235106A (en) * 1978-12-08 1980-11-25 Drexelbrook Controls, Inc. System and method for obtaining compensated level measurements
US4258422A (en) * 1979-05-04 1981-03-24 Honeywell Inc. Liquid gaging system
FR2459459A1 (fr) * 1979-06-15 1981-01-09 Intertechnique Sa Perfectionnements aux procedes et dispositifs de jaugeage a capacite pour reservoir de combustible
US4383444A (en) * 1980-04-21 1983-05-17 Robertshaw Controls Company Microprocessor based capacitance level detection system
US4350039A (en) * 1980-05-14 1982-09-21 Honeywell Inc. Liquid gaging system null balance circuitry
US4352159A (en) * 1980-05-14 1982-09-28 Honeywell Inc. Liquid gaging system lost sensor recovery
US4349882A (en) * 1980-08-22 1982-09-14 Veeder Industries Inc. Liquid level measuring system

Also Published As

Publication number Publication date
JPS59501835A (ja) 1984-11-01
WO1984001428A1 (en) 1984-04-12
EP0120852A4 (de) 1986-07-23
EP0120852A1 (de) 1984-10-10
EP0120852B1 (de) 1990-05-23
US4545020A (en) 1985-10-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee