BRPI0907200B8 - Sensor de posição passivo magnético - Google Patents

Sensor de posição passivo magnético

Info

Publication number
BRPI0907200B8
BRPI0907200B8 BRPI0907200A BRPI0907200A BRPI0907200B8 BR PI0907200 B8 BRPI0907200 B8 BR PI0907200B8 BR PI0907200 A BRPI0907200 A BR PI0907200A BR PI0907200 A BRPI0907200 A BR PI0907200A BR PI0907200 B8 BRPI0907200 B8 BR PI0907200B8
Authority
BR
Brazil
Prior art keywords
contact
position sensor
spring elements
resistance network
contact spring
Prior art date
Application number
BRPI0907200A
Other languages
English (en)
Inventor
Benner Hans-Guenter
Pauer Bernd
Original Assignee
Continental Automotive Gmbh
Vitesco Tech Gmbh
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 Continental Automotive Gmbh, Vitesco Tech Gmbh filed Critical Continental Automotive Gmbh
Publication of BRPI0907200A2 publication Critical patent/BRPI0907200A2/pt
Publication of BRPI0907200B1 publication Critical patent/BRPI0907200B1/pt
Publication of BRPI0907200B8 publication Critical patent/BRPI0907200B8/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/25—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts
    • G01D5/251—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts one conductor or channel
    • 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
    • G01F23/30—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 floats
    • G01F23/32—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 floats using rotatable arms or other pivotable transmission elements
    • G01F23/36—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 floats using rotatable arms or other pivotable transmission elements using electrically actuated indicating means
    • G01F23/363—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 floats using rotatable arms or other pivotable transmission elements using electrically actuated indicating means using electromechanically actuated indicating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/0321—Fuel tanks characterised by special sensors, the mounting thereof
    • B60K2015/03217—Fuel level sensors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

SENSOR DE POSIÇÃO PASSIVO MAGNÉTICO. A presente invenção refere-se a um sensor de posição passivo magnético (1) compreendendo uma placa de base (2) e uma cobertura (9), que formam um alojamento, um ímã (13), que pode ser movido para fora do alojamento, uma rede de resistência (3), que tem diversos contados elétricos individuais (4), e uma pluralidade de elementos de mola de contato (5), que são dispostos dentro de faixa de movimento do ímã, são interconectados por meio de uma base comum (8) e consistem em um zona de curvatura (6) e uma zona de contato (7). Os elementos de mola de contato (5) faceiam as contatos (4) da rede de resistência (3), de tal maneira que as zonas de contato (7) possam ser movidas dos ímã contra os contatos (4) da rede de resistência (3), as zonas de contato (7) de pelo menos dois elementos de mola de contato (5) sendo atribuídas cada contato individual (4) da rede de resistência (3). Dois elementos de mola de contato adjacentes (5a; 5b; 5c; 5d) são mecanicamente interconectados.
BRPI0907200A 2008-02-28 2009-01-20 Sensor de posição passivo magnético BRPI0907200B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008011713A DE102008011713A1 (de) 2008-02-28 2008-02-28 Magnetischer passiver Positionssensor
PCT/EP2009/050605 WO2009106381A1 (de) 2008-02-28 2009-01-20 Magnetischer passiver positionssensor

Publications (3)

Publication Number Publication Date
BRPI0907200A2 BRPI0907200A2 (pt) 2015-07-14
BRPI0907200B1 BRPI0907200B1 (pt) 2020-01-28
BRPI0907200B8 true BRPI0907200B8 (pt) 2023-01-17

Family

ID=40561751

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0907200A BRPI0907200B8 (pt) 2008-02-28 2009-01-20 Sensor de posição passivo magnético

Country Status (9)

Country Link
US (1) US8179125B2 (pt)
EP (1) EP2250468B1 (pt)
JP (1) JP5039207B2 (pt)
KR (1) KR101171476B1 (pt)
CN (1) CN101802559B (pt)
BR (1) BRPI0907200B8 (pt)
DE (1) DE102008011713A1 (pt)
RU (1) RU2435139C1 (pt)
WO (1) WO2009106381A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2269004A1 (de) * 2008-04-24 2011-01-05 Hirschmann Automotive GmbH Magnetischer positionssensor mit einer abgreifschicht aus einem amorphen metall
DE102011088949C5 (de) 2011-12-19 2022-02-24 Vitesco Technologies GmbH Füllstandsgeber
DE102012200054A1 (de) 2012-01-03 2013-07-04 Continental Automotive Gmbh Ventilvorrichtung für ein Kraftfahrzeug
DE102014210737A1 (de) * 2014-06-05 2015-12-31 Robert Bosch Gmbh Magnetisch passiver Positionssektor insbesondere für Kfz-Kraftstoffbehälter
DE102016213514A1 (de) 2016-07-22 2018-01-25 Continental Automotive Gmbh Passiver magnetischer Positionssensor
DE102016213501A1 (de) 2016-07-22 2018-01-25 Continental Automotive Gmbh Füllstandsgeber
DE102016213502A1 (de) * 2016-07-22 2018-01-25 Continental Automotive Gmbh Füllstandsgeber
DE102016213498B3 (de) 2016-07-22 2018-01-18 Continental Automotive Gmbh Füllstandsgeber
EP3290072B1 (en) 2016-09-05 2019-04-10 Roche Diabetes Care GmbH Device for measuring a fill level of a flexible medicine reser-voir
EP3521779B1 (en) 2018-01-31 2022-03-02 TI Automotive Technology Center GmbH Fuel level sensor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU903776A1 (ru) * 1980-05-07 1982-02-07 Предприятие П/Я В-2962 Соленоидный бесконтактный датчик контрол положени и перемещени прот женного тела с магнитными неоднородност ми
SU1127898A1 (ru) * 1982-03-17 1984-12-07 Краснодарский ордена Трудового Красного Знамени политехнический институт Магнитный датчик положени крана
DE4309442C2 (de) * 1993-03-24 1996-09-12 Vdo Schindling Passiver berührungsloser magnetischer Positionssensor
DE19526254C2 (de) * 1995-07-19 1998-01-29 Mannesmann Vdo Ag Passiver magnetischer Positionssensor
US6127916A (en) * 1996-05-09 2000-10-03 Cts Corporation Fuel system low current rheostat
DE19648539C2 (de) * 1996-11-25 2000-04-13 Mannesmann Vdo Ag Passiver magnetischer Positionssensor
DE29700870U1 (de) * 1997-01-21 1997-03-27 Mannesmann VDO AG, 60388 Frankfurt Vorrichtung zur Angabe des Niveaus einer Fahrzeugachse
DE19821529C2 (de) * 1998-05-13 2001-05-17 Peter Hille Abriebfester elektrischer Schleifer für Potentiometer und Verfahren zu seiner Herstellung
DE10119317A1 (de) 2001-04-19 2002-10-31 Siemens Ag Passiver magnetischer Positionssensor
DE102004004102B3 (de) * 2004-01-27 2005-01-27 Siemens Ag Magnetisch passiver Positions-Sensor
DE102004039853A1 (de) * 2004-08-17 2006-03-09 Siemens Ag Elektrische Baueinheit und Verfahren zum Herstellen einer solchen Baueinheit

Also Published As

Publication number Publication date
WO2009106381A1 (de) 2009-09-03
BRPI0907200B1 (pt) 2020-01-28
EP2250468A1 (de) 2010-11-17
EP2250468B1 (de) 2015-05-06
CN101802559B (zh) 2011-11-09
JP2010538285A (ja) 2010-12-09
BRPI0907200A2 (pt) 2015-07-14
US20100207610A1 (en) 2010-08-19
US8179125B2 (en) 2012-05-15
DE102008011713A1 (de) 2009-09-03
RU2435139C1 (ru) 2011-11-27
JP5039207B2 (ja) 2012-10-03
RU2010107861A (ru) 2011-09-10
KR20100049093A (ko) 2010-05-11
KR101171476B1 (ko) 2012-08-08
CN101802559A (zh) 2010-08-11

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/01/2020, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: VITESCO TECHNOLOGIES GMBH (DE)