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TW200734609A - Fluid meter device - Google Patents

Fluid meter device

Info

Publication number
TW200734609A
TW200734609A TW095143180A TW95143180A TW200734609A TW 200734609 A TW200734609 A TW 200734609A TW 095143180 A TW095143180 A TW 095143180A TW 95143180 A TW95143180 A TW 95143180A TW 200734609 A TW200734609 A TW 200734609A
Authority
TW
Taiwan
Prior art keywords
electric
meter
fluid
meter device
component
Prior art date
Application number
TW095143180A
Other languages
English (en)
Inventor
Chun-Chin Tung
Kelvin Chien
Original Assignee
Syspotek Corp
Antig Technology Corp
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 Syspotek Corp, Antig Technology Corp filed Critical Syspotek Corp
Priority to TW095143180A priority Critical patent/TW200734609A/zh
Priority to DE102006059292A priority patent/DE102006059292A1/de
Publication of TW200734609A publication Critical patent/TW200734609A/zh
Priority to JP2007285810A priority patent/JP2008129010A/ja
Priority to US11/943,596 priority patent/US20080120046A1/en

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
    • 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
    • G01F23/265—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 for discrete levels
    • 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
    • G01F23/268—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 mounting arrangements of probes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Fuel Cell (AREA)
  • Measuring Volume Flow (AREA)
TW095143180A 2006-02-08 2006-11-22 Fluid meter device TW200734609A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
TW095143180A TW200734609A (en) 2006-02-08 2006-11-22 Fluid meter device
DE102006059292A DE102006059292A1 (de) 2006-11-22 2006-12-13 Flüssigkeitsmessgerät
JP2007285810A JP2008129010A (ja) 2006-11-22 2007-11-02 流体計測装置
US11/943,596 US20080120046A1 (en) 2006-11-22 2007-11-21 Fluid metering apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW95104177 2006-02-08
TW095143180A TW200734609A (en) 2006-02-08 2006-11-22 Fluid meter device

Publications (1)

Publication Number Publication Date
TW200734609A true TW200734609A (en) 2007-09-16

Family

ID=39417954

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095143180A TW200734609A (en) 2006-02-08 2006-11-22 Fluid meter device

Country Status (4)

Country Link
US (1) US20080120046A1 (zh)
JP (1) JP2008129010A (zh)
DE (1) DE102006059292A1 (zh)
TW (1) TW200734609A (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010042084A1 (en) * 2008-10-06 2010-04-15 Utc Power Corporation Voltage-based fluid sensor for a fuel cell stack assembly
WO2010042085A1 (en) * 2008-10-06 2010-04-15 Utc Power Corporation System and method for sensing substack voltages
US9304028B2 (en) * 2012-09-20 2016-04-05 Nordson Corporation Adhesive dispensing device having optimized reservoir and capacitive level sensor
US9169088B2 (en) 2012-09-20 2015-10-27 Nordson Corporation Adhesive dispensing device having optimized cyclonic separator unit
US10099242B2 (en) 2012-09-20 2018-10-16 Nordson Corporation Adhesive melter having pump mounted into heated housing
US9200741B2 (en) 2012-10-25 2015-12-01 Nordson Corporation Adhesive dispensing system and method using smart melt heater control
US9243626B2 (en) 2012-11-19 2016-01-26 Nordson Corporation Adhesive dispensing system and method including a pump with integrated diagnostics
US9574714B2 (en) 2013-07-29 2017-02-21 Nordson Corporation Adhesive melter and method having predictive maintenance for exhaust air filter
US10378944B2 (en) * 2015-04-02 2019-08-13 Lin Sun Water intake tracker for a container

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510436A (en) * 1982-07-15 1985-04-09 Southwest Medical Products, Incorporated Dielectric measuring systems
US5051921A (en) * 1989-11-30 1991-09-24 David Sarnoff Research Center, Inc. Method and apparatus for detecting liquid composition and actual liquid level
DE10261767A1 (de) * 2002-12-19 2004-07-15 Hydac Electronic Gmbh Vorrichtung und Verfahren zur Kapazitätsmessung sowie Einrichtung zum Ermitteln des Füllstandes einer Flüssigkeit mit einer solchen Vorrichtung
EP1439388A1 (fr) * 2003-01-20 2004-07-21 Ecole Polytechnique Fédérale de Lausanne (EPFL) Dispositif de mesure de la qualité et/ou de la dégradation d'un fluide; notamment d'une huile alimentaire
DE102004051641A1 (de) * 2004-10-23 2006-04-27 Füner, Thorsten Messvorrichtung zur elektrischen Füllmengenmessung in einem Flüssigkeitsbehälter

Also Published As

Publication number Publication date
US20080120046A1 (en) 2008-05-22
DE102006059292A1 (de) 2009-01-08
JP2008129010A (ja) 2008-06-05

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