BRPI0617815A2 - medidor capacitivo, método para fabricar um medidor, e, uso de um medidor - Google Patents

medidor capacitivo, método para fabricar um medidor, e, uso de um medidor

Info

Publication number: BRPI0617815A2
Authority: BR; Brazil
Prior art keywords: meter; fabricating; capacitive; capacitive meter
Prior art date: 2005-10-26

Application number

BRPI0617815A

Other languages

English (en)

Inventor

Volodia Naydenov

Original Assignee

Inergy Automotive Systems Res

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.)

2005-10-26

Filing date

2006-10-17

Publication date

2016-08-23

2005-10-26 Priority claimed from FR0510930A external-priority patent/FR2892507B1/fr

2006-10-17 Application filed by Inergy Automotive Systems Res filed Critical Inergy Automotive Systems Res

2016-08-23 Publication of BRPI0617815A2 publication Critical patent/BRPI0617815A2/pt

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
- 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
- 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

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Electromagnetism (AREA)
Thermal Sciences (AREA)
Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Level Indicators Using A Float (AREA)

BRPI0617815A 2005-10-26 2006-10-17 medidor capacitivo, método para fabricar um medidor, e, uso de um medidor BRPI0617815A2 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR0510934		2005-10-26
FR0510930A FR2892507B1 (fr)	2005-10-26	2005-10-26	Jauge capacitive comprenant des electrodes interdigitees sur un support isolant
PCT/EP2006/067503 WO2007048736A1 (en)	2005-10-26	2006-10-17	Capacitive gauge comprising interdigital electrodes on an insulating substrate

Publications (1)

Publication Number	Publication Date
BRPI0617815A2 true BRPI0617815A2 (pt)	2016-08-23

Family

ID=37607086

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0617815A BRPI0617815A2 (pt)	2005-10-26	2006-10-17	medidor capacitivo, método para fabricar um medidor, e, uso de um medidor

Country Status (6)

Country	Link
US (1)	US20080223128A1 (pt)
EP (1)	EP1943487A1 (pt)
JP (1)	JP2009513962A (pt)
KR (1)	KR20080063366A (pt)
BR (1)	BRPI0617815A2 (pt)
WO (1)	WO2007048736A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2892509B1 (fr) *	2005-10-26	2007-12-21	Inergy Automotive Systems Res	Jauge capacitive pour reservoir a carburant
US8181516B2 (en)	2006-10-26	2012-05-22	Inergy Automotive Systems Research (Societe Anonyme)	Measuring a liquid level in a tank with two measurement capacitors and two reference capacitors
US8549910B2 (en) *	2010-01-07	2013-10-08	Federal-Mogul Corporation	Fuel system electro-static potential differential level sensor element and hardware/software configuration
CN115683275A (zh) *	2022-11-02	2023-02-03	河源市嘉辰科技有限公司	交扣叉指电极结构、电容式水位传感器及精密水位检测装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3827300A (en) *	1970-07-31	1974-08-06	S Thaler	Level sensing device with capacitive gaging transducer
NL7413475A (nl) *	1974-10-14	1976-04-20	Mattheus Gijsbertus Jozef Arts	Niveauregeling.
DE2824144C2 (de) *	1978-06-02	1983-12-08	Vdo Adolf Schindling Ag, 6000 Frankfurt	Einrichtung zur kapazitiven Niveauhöhenmessung von Flüssigkeiten oder Feststoffen
DE2908449C2 (de) *	1979-03-05	1986-04-03	Vdo Adolf Schindling Ag, 6000 Frankfurt	Einrichtng zur kapazitiven Füllstandsmessung insbesondere in einem Kraftfahrzeugtank
US4295370A (en) *	1979-03-12	1981-10-20	Emhart Industries, Inc.	Capacitive scheme for measuring the level of a liquid
JP2660517B2 (ja) *	1987-10-02	1997-10-08	株式会社ノーケン	静電容量型レベルセンサー
US5051921A (en) *	1989-11-30	1991-09-24	David Sarnoff Research Center, Inc.	Method and apparatus for detecting liquid composition and actual liquid level
FR2662249B1 (fr) *	1990-05-17	1995-01-27	Jaeger	Dispositif de mesure de niveau et/ou volume d'un liquide contenu dans un reservoir a sonde capacitive.
DE4421906C2 (de) *	1994-06-24	1996-10-24	Vdo Schindling	Verfahren und Schaltungsanordnung zur Messung des Widerstandes eines Widerstandssensors
US5576628A (en) *	1994-09-30	1996-11-19	Telcom Semiconductor, Inc.	Method and apparatus to measure capacitance
DE19642453C2 (de) *	1996-10-15	1998-07-23	Bosch Gmbh Robert	Anordnung für Gassensorelektroden
AU2399900A (en) *	1998-12-31	2000-07-31	Methode Electronics, Inc.	Fuel level sensor with flexible circuit
AU7360200A (en) *	1999-09-09	2001-04-10	Labarge, Inc.	Fuel system
JP2001153737A (ja) *	1999-09-13	2001-06-08	Tokin Corp	静電容量式トルクセンサ及びトルク検出方法
FR2817037B1 (fr) *	2000-11-20	2003-06-20	Inergy Automotive Systems	Procede d'estimation du volume de carburant dans un reservoir de vehicule automobile
US6539797B2 (en) *	2001-06-25	2003-04-01	Becs Technology, Inc.	Auto-compensating capacitive level sensor
DE10152998C2 (de) *	2001-10-26	2003-12-04	Preh Elektro Feinmechanik	Sensoreinheit zur Detektion einer inneren und äußeren Benetzung einer Scheibe
DE10202030A1 (de) *	2002-01-18	2003-07-24	Bosch Gmbh Robert	Vorrichtung zur Messung von Füllständen
US7030460B2 (en) *	2002-07-11	2006-04-18	Intel Corporation	Selectable capacitance apparatus and methods
EP1677083A1 (fr) *	2004-12-22	2006-07-05	Roxer Industries S.A.	Capteur de niveau d'un liquide.
FR2892509B1 (fr) *	2005-10-26	2007-12-21	Inergy Automotive Systems Res	Jauge capacitive pour reservoir a carburant
BRPI0617799A2 (pt) *	2005-10-26	2016-11-29	Inergy Automotive Systems Res	medidor capacitivo, uso de um medidor, e, veículo motorizado

2006
- 2006-10-17 BR BRPI0617815A patent/BRPI0617815A2/pt not_active IP Right Cessation
- 2006-10-17 JP JP2008537060A patent/JP2009513962A/ja active Pending
- 2006-10-17 EP EP06807349A patent/EP1943487A1/en not_active Withdrawn
- 2006-10-17 KR KR1020087009895A patent/KR20080063366A/ko not_active Ceased
- 2006-10-17 WO PCT/EP2006/067503 patent/WO2007048736A1/en not_active Ceased
- 2006-10-17 US US12/091,066 patent/US20080223128A1/en not_active Abandoned

Also Published As

Publication number	Publication date
EP1943487A1 (en)	2008-07-16
JP2009513962A (ja)	2009-04-02
KR20080063366A (ko)	2008-07-03
US20080223128A1 (en)	2008-09-18
WO2007048736A1 (en)	2007-05-03

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MX301032B (es)	2012-07-06	Acetales de levuminato de glicerol y su uso
BRPI0614162A2 (pt)	2016-11-22	dermocosmético, e, uso de um composto
HRP20220755T3 (hr)	2022-09-02	Anti-gm-csf antitijela i njihova uporaba
SE0700501L (sv)	2007-09-15	Mikromekaniskt kombielement och motsvarande framställningsförfarande
BRPI0919315A2 (pt)	2015-12-22	espelho, dispositivo, uso do espelho, e, processo de fabricacao de um espelho
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CR10709A (es)	2009-07-14	Determinadas amidas sustituidas, metodo de elaboracion y metodo de uso de las mismas
BRPI0821668A2 (pt)	2015-06-16	Uso
EP1935588A4 (en)	2009-11-11	SHAVER
FI20040584L (fi)	2005-10-27	Antennielementti ja menetelmä sen valmistamiseksi
FI20050739A0 (fi)	2005-07-08	Mikromekaaninen sensori, sensoriryhmä ja menetelmä
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BRPI1005405A2 (pt)	2016-10-18	dispositivo para determinar a cardiotoxidade de um composto químico, método para fabricação de dispositivo, método de determinação da cardiotoxidade de um composto químico e uso do dispositivo
BRPI0720077A2 (pt)	2013-12-24	Formas de dosagem em microemulsão de valsartan e métodos para a produção das mesmas
FI20055150L (fi)	2006-10-05	Sakeuden muuttaminen ja mittaaminen
FI20060029L (fi)	2007-02-27	Mittausjärjestelmä, mittausmenetelmä ja antennin uusi käyttö
EE200600031A (et)	2008-04-15	Aktiivelement, meetod aktiivelemendi saamiseks, aktiivelemendi kasutamine ekraanides ja pindades

Legal Events

Date	Code	Title	Description
2012-03-13	B06G	Technical and formal requirements: other requirements [chapter 6.7 patent gazette]	Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 PAR 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.
2013-02-05	B11Z	Dismissal: petition dismissal - article 216, par 2 of industrial property law	Free format text: REFERENTE A PETICAO NO 20080060759/RJ DE 24/04/2008.
2016-08-09	B11M	Decision cancelled [chapter 11.13 patent gazette]	Free format text: O DESPACHO 11.6.1 ESTA SENDO ANULADO TENDO POR BASE A DETERMINACAO DO DIRETOR DE PATENTES, A QUAL E CALCADA NO PARECER NO 0003-2014 AGU/PGF/PFE/INPI/COOPHI-LBC-1.0
2016-08-16	B06H	Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]	Free format text: O DESPACHO 6.7 ESTA SENDO ANULADO TENDO POR BASE A DETERMINACAO DO DIRETOR DE PATENTES, A QUAL E CALCADA NO PARECER NO 0003-2014 AGU/PGF/PFE/INPI/COOPHI-LBC-1.0
2016-09-13	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 6A, 7A, 8A, 9A E 10A ANUIDADES.
2017-01-10	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.
2021-06-08	B350	Update of information on the portal [chapter 15.35 patent gazette]