SE0102375L - Förfarande, anordning och system för att bestämma kuggläge - Google Patents

Förfarande, anordning och system för att bestämma kuggläge

Info

Publication number
SE0102375L
SE0102375L SE0102375A SE0102375A SE0102375L SE 0102375 L SE0102375 L SE 0102375L SE 0102375 A SE0102375 A SE 0102375A SE 0102375 A SE0102375 A SE 0102375A SE 0102375 L SE0102375 L SE 0102375L
Authority
SE
Sweden
Prior art keywords
transmitter coil
receiving coils
gear position
gear
inductive
Prior art date
Application number
SE0102375A
Other languages
Unknown language ( )
English (en)
Other versions
SE525078C2 (sv
SE0102375D0 (sv
Inventor
Anders Eidenvall
Sten Linder
Original Assignee
Abb Ab
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 Abb Ab filed Critical Abb Ab
Priority to SE0102375A priority Critical patent/SE525078C2/sv
Publication of SE0102375D0 publication Critical patent/SE0102375D0/sv
Priority to EP02746247.2A priority patent/EP1415129B1/en
Priority to JP2003508886A priority patent/JP4257198B2/ja
Priority to US10/481,792 priority patent/US7135856B2/en
Priority to PCT/SE2002/001253 priority patent/WO2003002948A1/en
Priority to DK02746247.2T priority patent/DK1415129T3/en
Publication of SE0102375L publication Critical patent/SE0102375L/sv
Publication of SE525078C2 publication Critical patent/SE525078C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/06—Testing internal-combustion engines by monitoring positions of pistons or cranks
    • 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
    • G01D5/14—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 the magnitude of a current or voltage
    • G01D5/20—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 the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/22—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 the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils
    • G01D5/2291—Linear or rotary variable differential transformers (LVDTs/RVDTs) having a single primary coil and two secondary coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
SE0102375A 2001-06-29 2001-06-29 Metod samt induktiv mätanordning för detektering av mittpunkten hos ett elektriskt ledande material SE525078C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0102375A SE525078C2 (sv) 2001-06-29 2001-06-29 Metod samt induktiv mätanordning för detektering av mittpunkten hos ett elektriskt ledande material
EP02746247.2A EP1415129B1 (en) 2001-06-29 2002-06-26 A method, device and system to determine gear tooth position
JP2003508886A JP4257198B2 (ja) 2001-06-29 2002-06-26 ギアの歯の位置を決定するための方法、装置およびシステム
US10/481,792 US7135856B2 (en) 2001-06-29 2002-06-26 Method and device for determining the angular inclination of a shaft in a rotating machine
PCT/SE2002/001253 WO2003002948A1 (en) 2001-06-29 2002-06-26 A method, device and system to determine gear tooth position
DK02746247.2T DK1415129T3 (en) 2001-06-29 2002-06-26 Method, device and system for determining the position of gear teeth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102375A SE525078C2 (sv) 2001-06-29 2001-06-29 Metod samt induktiv mätanordning för detektering av mittpunkten hos ett elektriskt ledande material

Publications (3)

Publication Number Publication Date
SE0102375D0 SE0102375D0 (sv) 2001-06-29
SE0102375L true SE0102375L (sv) 2002-12-30
SE525078C2 SE525078C2 (sv) 2004-11-23

Family

ID=20284718

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102375A SE525078C2 (sv) 2001-06-29 2001-06-29 Metod samt induktiv mätanordning för detektering av mittpunkten hos ett elektriskt ledande material

Country Status (6)

Country Link
US (1) US7135856B2 (sv)
EP (1) EP1415129B1 (sv)
JP (1) JP4257198B2 (sv)
DK (1) DK1415129T3 (sv)
SE (1) SE525078C2 (sv)
WO (1) WO2003002948A1 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2877084B1 (fr) * 2004-10-27 2007-02-23 Electricfil Automotive Soc Par Dispositif pour detecter au moins la position d'une cible mobile
JP4805792B2 (ja) * 2006-11-21 2011-11-02 株式会社東芝 遅延故障テスト品質算出装置、遅延故障テスト品質算出方法、及び遅延故障テストパターン発生装置
JP4377417B2 (ja) * 2007-03-20 2009-12-02 オークマ株式会社 傾きセンサ付き位置検出器
US7746067B2 (en) * 2007-08-31 2010-06-29 Caterpillar Inc. Machine with a position-sensing system
US8154317B2 (en) * 2008-10-09 2012-04-10 Microchip Technology Incorporated Integrated circuit device to support inductive sensing
JP5239025B2 (ja) * 2009-03-11 2013-07-17 株式会社ミツトヨ 誘導検出型ロータリエンコーダ
CH702340A2 (fr) * 2009-12-15 2011-06-15 Posic Sa Arrangement comportant un capteur de proximité inductif, et procédé mettant en oeuvre un tel capteur.
WO2014093625A1 (en) 2012-12-12 2014-06-19 Vermeer Manufacturing Company Systems and methods for sensing wear of reducing elements of a material reducing machine
KR101569325B1 (ko) * 2015-06-04 2015-11-20 최영철 듀얼매스플라이휠 불량 검사장치
KR101834372B1 (ko) 2016-11-14 2018-03-05 한호산업(주) 기어부품의 표면결함 측정장치
US11181016B2 (en) 2019-02-08 2021-11-23 Honda Motor Co., Ltd. Systems and methods for a crank sensor having multiple sensors and a magnetic element
US11162444B2 (en) 2019-02-08 2021-11-02 Honda Motor Co., Ltd. Systems and methods for a crank sensor having multiple sensors and a magnetic element
US11131567B2 (en) 2019-02-08 2021-09-28 Honda Motor Co., Ltd. Systems and methods for error detection in crankshaft tooth encoding
US11199426B2 (en) 2019-02-08 2021-12-14 Honda Motor Co., Ltd. Systems and methods for crankshaft tooth encoding
US11513031B2 (en) * 2019-10-28 2022-11-29 Aktiebolaget Skf Conformance test apparatus, sensor system, and processes
US11959820B2 (en) 2021-03-17 2024-04-16 Honda Motor Co., Ltd. Pulser plate balancing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5570744A (en) 1978-11-23 1980-05-28 Nippon Soken Inc Detector for revolution
DE3014137A1 (de) * 1980-04-12 1981-10-22 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur beruehrungslosen weg- und/oder geschwindigkeitsmessung
DE3381095D1 (de) 1982-05-13 1990-02-15 Weidmueller C A Gmbh Co Induktive messanordnung bzw. sensoranordnung und verwendung derselben.
SE451886B (sv) * 1986-10-10 1987-11-02 Sten Linder Sett och anordning for beroringsfri metning av storheter hos eller i anslutning till elektriskt ledande material
EP0337939B1 (de) * 1988-03-28 1992-05-13 C.A. Weidmüller GmbH & Co. Induktive Sensoranordnung und Messanordnung zur Ermittlung der Relativlage einer Sensoranordnung
SE468405B (sv) * 1991-05-02 1993-01-11 Asea Brown Boveri Foerfarande vid kantlaegesbestaemning av metalliska material samt kantlaegesmaetare foer genomfoerande av foerfarandet
SE505763C2 (sv) * 1995-10-13 1997-10-06 Asea Brown Boveri Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material
SE506154C2 (sv) * 1995-10-13 1997-11-17 Asea Brown Boveri Förfarande och anordning för induktiv mätning av mått och läge hos objekt av elektriskt ledande material
CH690934A5 (fr) * 1996-04-29 2001-02-28 Suisse Electronique Microtech Dispositif de détection de position et de mouvement à variation de champ magnétique.
SE517293C2 (sv) * 1999-06-30 2002-05-21 Abb Ab Förfarande och anordning för induktiv mätning av geometrisk dimension och elektrisk egenskap med motriktade magnetfält
ATE302937T1 (de) * 2000-06-16 2005-09-15 Amo Automatisierung Messtechni Induktives längenmesssystem

Also Published As

Publication number Publication date
SE525078C2 (sv) 2004-11-23
EP1415129A1 (en) 2004-05-06
SE0102375D0 (sv) 2001-06-29
JP4257198B2 (ja) 2009-04-22
US20040251895A1 (en) 2004-12-16
EP1415129B1 (en) 2015-10-21
WO2003002948A1 (en) 2003-01-09
DK1415129T3 (en) 2016-01-25
US7135856B2 (en) 2006-11-14
JP2004530906A (ja) 2004-10-07

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Legal Events

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NUG Patent has lapsed