FR2892508B1 - Jauge capacitive - Google Patents
Jauge capacitiveInfo
- Publication number
- FR2892508B1 FR2892508B1 FR0510933A FR0510933A FR2892508B1 FR 2892508 B1 FR2892508 B1 FR 2892508B1 FR 0510933 A FR0510933 A FR 0510933A FR 0510933 A FR0510933 A FR 0510933A FR 2892508 B1 FR2892508 B1 FR 2892508B1
- Authority
- FR
- France
- Prior art keywords
- capacitive gauge
- capacitive
- gauge
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0510933A FR2892508B1 (fr) | 2005-10-26 | 2005-10-26 | Jauge capacitive |
KR1020087009710A KR20080063358A (ko) | 2005-10-26 | 2006-10-24 | 용량 게이지 |
JP2008537076A JP2009513963A (ja) | 2005-10-26 | 2006-10-24 | 静電容量式ゲージ |
EP06807491A EP1943488A1 (fr) | 2005-10-26 | 2006-10-24 | Jauge capacitive |
US12/091,089 US20080229820A1 (en) | 2005-10-26 | 2006-10-24 | Capacitive Gauge |
BRPI0617799A BRPI0617799A2 (pt) | 2005-10-26 | 2006-10-24 | medidor capacitivo, uso de um medidor, e, veículo motorizado |
CNA2006800384170A CN101287969A (zh) | 2005-10-26 | 2006-10-24 | 电容式液位计 |
PCT/EP2006/067689 WO2007048777A1 (fr) | 2005-10-26 | 2006-10-24 | Jauge capacitive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0510933A FR2892508B1 (fr) | 2005-10-26 | 2005-10-26 | Jauge capacitive |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2892508A1 FR2892508A1 (fr) | 2007-04-27 |
FR2892508B1 true FR2892508B1 (fr) | 2007-12-28 |
Family
ID=36658923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0510933A Expired - Fee Related FR2892508B1 (fr) | 2005-10-26 | 2005-10-26 | Jauge capacitive |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101287969A (fr) |
FR (1) | FR2892508B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011111555A1 (de) * | 2011-08-26 | 2013-02-28 | Man Truck & Bus Ag | Betriebsverfahren für ein Fahrzeug |
CN103196524B (zh) * | 2013-04-18 | 2015-10-28 | 苏州赛智达智能科技有限公司 | 一种准确检测lng液位的方法 |
CN103196525B (zh) * | 2013-04-18 | 2015-04-08 | 中国石油大学(华东) | 检测贮罐中液化天然气液位的方法 |
US10093262B2 (en) * | 2015-03-31 | 2018-10-09 | Ford Global Technologies, Llc | Seatbelt payout measuring device and system |
CN110361070A (zh) * | 2019-07-19 | 2019-10-22 | 中国航发沈阳发动机研究所 | 一种滑油液位标定方法及滑油液位确定方法 |
CN115790775A (zh) * | 2022-11-24 | 2023-03-14 | 广州黑格智造信息科技有限公司 | 一种液位检测设备、方法、装置和存储介质 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2908449C2 (de) * | 1979-03-05 | 1986-04-03 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Einrichtng zur kapazitiven Füllstandsmessung insbesondere in einem Kraftfahrzeugtank |
FR2795816B1 (fr) * | 1999-07-02 | 2001-09-28 | Roxer | Capteur de niveau |
-
2005
- 2005-10-26 FR FR0510933A patent/FR2892508B1/fr not_active Expired - Fee Related
-
2006
- 2006-10-24 CN CNA2006800384170A patent/CN101287969A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2892508A1 (fr) | 2007-04-27 |
CN101287969A (zh) | 2008-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20130628 |