ATE498108T1 - System und verfahren zur kompensierung für magnetische störeinflüsse auf einen kompass durch ein bewegbares fahrzeugteil - Google Patents

System und verfahren zur kompensierung für magnetische störeinflüsse auf einen kompass durch ein bewegbares fahrzeugteil

Info

Publication number
ATE498108T1
ATE498108T1 AT04751051T AT04751051T ATE498108T1 AT E498108 T1 ATE498108 T1 AT E498108T1 AT 04751051 T AT04751051 T AT 04751051T AT 04751051 T AT04751051 T AT 04751051T AT E498108 T1 ATE498108 T1 AT E498108T1
Authority
AT
Austria
Prior art keywords
magnetic field
vehicle accessory
moveable vehicle
field data
field sensor
Prior art date
Application number
AT04751051T
Other languages
English (en)
Inventor
Thomas Olson
Thomas Wright
Sven Natus
Original Assignee
Johnson Controls Tech Co
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 Johnson Controls Tech Co filed Critical Johnson Controls Tech Co
Application granted granted Critical
Publication of ATE498108T1 publication Critical patent/ATE498108T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/38—Testing, calibrating, or compensating of compasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)
  • Measuring Magnetic Variables (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
AT04751051T 2003-04-30 2004-04-30 System und verfahren zur kompensierung für magnetische störeinflüsse auf einen kompass durch ein bewegbares fahrzeugteil ATE498108T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46667003P 2003-04-30 2003-04-30
PCT/US2004/013459 WO2004099715A2 (en) 2003-04-30 2004-04-30 System and method for compensating for magnetic disturbance of a compass by a moveable vehicle accessory

Publications (1)

Publication Number Publication Date
ATE498108T1 true ATE498108T1 (de) 2011-02-15

Family

ID=33434975

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04751051T ATE498108T1 (de) 2003-04-30 2004-04-30 System und verfahren zur kompensierung für magnetische störeinflüsse auf einen kompass durch ein bewegbares fahrzeugteil

Country Status (6)

Country Link
US (1) US7346995B2 (de)
EP (1) EP1618351B1 (de)
JP (1) JP2006525521A (de)
AT (1) ATE498108T1 (de)
DE (1) DE602004031329D1 (de)
WO (1) WO2004099715A2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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US20080066331A1 (en) * 2003-02-24 2008-03-20 Johnson Controls Technology Company Magnetometer correction system and method
KR100580628B1 (ko) * 2003-11-08 2006-05-16 삼성전자주식회사 이동물체의 진행방향 추정 방법 및 시스템
US7523559B2 (en) * 2004-04-07 2009-04-28 Continental Automotive Systems Us, Inc. Compass heading noise immunity
US7260896B2 (en) * 2004-04-07 2007-08-28 Siemens Vdo Automotive Corporation Electronic compass and method of calibration
JP4919142B2 (ja) * 2005-10-19 2012-04-18 アイチ・マイクロ・インテリジェント株式会社 磁気コンパス
JP5266754B2 (ja) * 2007-12-28 2013-08-21 ヤマハ株式会社 磁気データ処理装置、磁気データ処理方法および磁気データ処理プログラム
DE102008028192A1 (de) * 2008-06-12 2009-12-17 Abb Technology Ag Elektropneumatisches Ventil
FR2953284A1 (fr) * 2009-12-02 2011-06-03 Movea Sa Systeme et procede d'aide au conducteur d'un vehicule a entrainement biomecanique comprenant au moins une roue
US8321161B1 (en) * 2010-09-17 2012-11-27 The United States of America as represented by the Secretarty of the Navy Autonomous magnetic measurement system
US8922198B2 (en) 2010-10-26 2014-12-30 Blackberry Limited System and method for calibrating a magnetometer according to a quality threshold
US8676528B2 (en) 2011-02-08 2014-03-18 Blackberry Limited System and method for calibrating an accelerometer
DE102011007147A1 (de) * 2011-04-11 2012-10-11 Robert Bosch Gmbh Elektronisch kommutierter Elektromotor mit einer Rotorpositionserfassung mit Störfeldkompensation
US9311816B2 (en) * 2011-09-27 2016-04-12 Intelligent Imaging Systems, Inc. Vehicle identification
US9366537B2 (en) 2012-10-15 2016-06-14 Gentex Corporation Magnetic field compensation system and method thereof
US9150245B2 (en) * 2013-01-22 2015-10-06 GM Global Technology Operations LLC Methods and systems for controlling steering systems of vehicles
DE102013219239A1 (de) * 2013-09-25 2015-03-26 Robert Bosch Gmbh Verfahren, Vorrichtung und System zum Ermitteln einer Position eines Fahrzeugs
US10072956B2 (en) * 2014-07-11 2018-09-11 Invensense, Inc. Systems and methods for detecting and handling a magnetic anomaly
US9341683B2 (en) * 2014-09-29 2016-05-17 Caterpillar Inc. Navigation system and method for machine
AR104370A1 (es) * 2015-04-13 2017-07-19 Leica Geosystems Pty Ltd Compensación magnetométrica
US20160327389A1 (en) * 2015-05-06 2016-11-10 Gopro, Inc. Calibration Transfer Between Two Devices
EP3367059B1 (de) * 2017-02-28 2022-08-24 Safran Vectronix AG Optoelektronisches messgerät mit magnetkompass und kompensationsfunktionalität
US10746819B2 (en) * 2017-09-18 2020-08-18 Google Llc Correcting field distortion in electromagnetic position tracking systems

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991361A (en) * 1975-03-27 1976-11-09 Westinghouse Electric Corporation Semi-automatic compass calibrator apparatus for a vehicle mounted flux gate compass system to cancel out effect of local magnetic disturbances
EP0237806B1 (de) * 1986-02-19 1989-12-20 Siemens Aktiengesellschaft Verfahren und Einrichtung zur Kompensation eines magnetischen Störfeldes in einem Fahrzeug
DE3833798A1 (de) * 1988-10-05 1990-04-12 Bosch Gmbh Robert Verfahren zur ermittlung des stoereinflusses von verbrauchern auf navigationssysteme
US5511319A (en) 1994-08-29 1996-04-30 Prince Corporation Vehicle compass correction circuit
US5664335A (en) 1995-06-06 1997-09-09 Prince Corporation Vehicle compass circuit
US6023229A (en) 1999-03-02 2000-02-08 Gentex Corp Rearview mirror with internally-mounted compass sensor
US6301794B1 (en) * 1999-05-27 2001-10-16 Johnson Controls, Inc. Vehicle compass system with continuous automatic calibration
US6418376B1 (en) 1999-08-30 2002-07-09 Johnson Controls Technology Company Method and apparatus to maintain compass heading with a moveable sensor mounting
US6651003B2 (en) * 2001-07-30 2003-11-18 Innovative Design Solutions, Inc. Method of automatic continuous calibration for an electric compass
US20030140510A1 (en) 2002-01-31 2003-07-31 Siemens Vdo Automotive Corporation Interruption of vehicle compass calibration in response to vehicle accessory interference
US7225551B2 (en) * 2004-04-07 2007-06-05 Siemens Vdo Automotive Corporation Electronic compass and method for tracking vehicle rotation
US7020971B1 (en) * 2004-09-16 2006-04-04 Yazaki North America, Inc. Compass orientation compensation

Also Published As

Publication number Publication date
JP2006525521A (ja) 2006-11-09
US20070101596A1 (en) 2007-05-10
EP1618351B1 (de) 2011-02-09
WO2004099715A3 (en) 2004-12-23
US7346995B2 (en) 2008-03-25
EP1618351A2 (de) 2006-01-25
WO2004099715A2 (en) 2004-11-18
DE602004031329D1 (de) 2011-03-24

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