FR2860586B1 - Procede et agencement de circuit pour la correction du decalage d'un pont de mesure - Google Patents

Procede et agencement de circuit pour la correction du decalage d'un pont de mesure

Info

Publication number
FR2860586B1
FR2860586B1 FR0410388A FR0410388A FR2860586B1 FR 2860586 B1 FR2860586 B1 FR 2860586B1 FR 0410388 A FR0410388 A FR 0410388A FR 0410388 A FR0410388 A FR 0410388A FR 2860586 B1 FR2860586 B1 FR 2860586B1
Authority
FR
France
Prior art keywords
correcting
shift
circuit arrangement
measuring bridge
bridge
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
FR0410388A
Other languages
English (en)
Other versions
FR2860586A1 (fr
Inventor
Rasmus Rettig
Emma Axten
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2860586A1 publication Critical patent/FR2860586A1/fr
Application granted granted Critical
Publication of FR2860586B1 publication Critical patent/FR2860586B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01D5/244—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 influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24457—Failure detection
    • G01D5/24466—Comparison of the error value to a threshold
    • 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
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/02—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation
    • G01D3/021—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation using purely analogue techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Technology Law (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
FR0410388A 2003-10-01 2004-10-01 Procede et agencement de circuit pour la correction du decalage d'un pont de mesure Expired - Fee Related FR2860586B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10345732A DE10345732A1 (de) 2003-10-01 2003-10-01 Verfahren und Schaltungsanordnung zur Offsetkorrektur einer Messbrücke

Publications (2)

Publication Number Publication Date
FR2860586A1 FR2860586A1 (fr) 2005-04-08
FR2860586B1 true FR2860586B1 (fr) 2006-12-01

Family

ID=34306186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0410388A Expired - Fee Related FR2860586B1 (fr) 2003-10-01 2004-10-01 Procede et agencement de circuit pour la correction du decalage d'un pont de mesure

Country Status (4)

Country Link
US (1) US7075448B2 (fr)
JP (1) JP2005106828A (fr)
DE (1) DE10345732A1 (fr)
FR (1) FR2860586B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2007008538A (es) * 2005-01-13 2007-09-07 Donaldson Co Inc Cartucho de filtro de aire y montaje de limpiador de aire.
US20060284627A1 (en) * 2005-06-17 2006-12-21 Ford Greg E Apparatus for correcting electrical signals
DE102006036960A1 (de) * 2006-08-08 2008-02-14 Robert Bosch Gmbh Vorrichtung, Verfahren und Steuergerät zur Seitenaufprallerkennung und Drucksensor
TWI467920B (zh) * 2011-10-31 2015-01-01 Richtek Technology Corp 高壓偏移偵測電路
CN103376359B (zh) * 2012-04-26 2015-10-21 石家庄杰泰特动力能源有限公司 一种适用于新能源汽车的高压直流绝缘监测装置
US9506996B2 (en) 2013-10-17 2016-11-29 Infineon Technologies Ag Apparatus and method for detecting an error in a measurement of a quantity
EP3194048B1 (fr) 2014-09-15 2020-07-08 Donaldson Company, Inc. Cartouche de filtre et ensemble purificateur d'air
DE102017111529A1 (de) * 2017-05-26 2018-11-29 HELLA GmbH & Co. KGaA Sensor für ein Kraftfahrzeug
CN113143277A (zh) * 2021-01-29 2021-07-23 西安交通大学医学院第一附属医院 一种尿量检测仪及分布式尿量检测***

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19728381B4 (de) 1997-07-03 2006-11-09 Robert Bosch Gmbh Verfahren und Schaltung zur Funktionsüberwachung einer Sensorbrücke
US6118278A (en) * 1998-08-18 2000-09-12 Hewlett-Packard Company Short circuit detection in particular for a measuring bridge
DE19849910A1 (de) 1998-10-29 2000-05-04 Philips Corp Intellectual Pty Offsetkompensiertes Winkelmeßsystem
JP2000162066A (ja) * 1998-11-26 2000-06-16 Denso Corp センサ装置
US6422088B1 (en) * 1999-09-24 2002-07-23 Denso Corporation Sensor failure or abnormality detecting system incorporated in a physical or dynamic quantity detecting apparatus
US6433554B1 (en) * 1999-12-20 2002-08-13 Texas Instruments Incorporated Method and apparatus for in-range fault detection of condition responsive sensor
US6518880B2 (en) 2000-06-28 2003-02-11 Denso Corporation Physical-quantity detection sensor
US6646446B2 (en) * 2000-09-20 2003-11-11 Texas Instruments Incorporated Method and apparatus for fault detection in a resistive bridge sensor
US6608492B1 (en) * 2001-08-20 2003-08-19 Richard Carl Entenmann AC impedance bridge

Also Published As

Publication number Publication date
FR2860586A1 (fr) 2005-04-08
JP2005106828A (ja) 2005-04-21
DE10345732A1 (de) 2005-04-21
US7075448B2 (en) 2006-07-11
US20050073325A1 (en) 2005-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160630