DE112017004449T5 - Winkelerfassungsmechanismus und Winkelerfassunssystem - Google Patents

Winkelerfassungsmechanismus und Winkelerfassunssystem Download PDF

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Publication number
DE112017004449T5
DE112017004449T5 DE112017004449.9T DE112017004449T DE112017004449T5 DE 112017004449 T5 DE112017004449 T5 DE 112017004449T5 DE 112017004449 T DE112017004449 T DE 112017004449T DE 112017004449 T5 DE112017004449 T5 DE 112017004449T5
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DE
Germany
Prior art keywords
rotation
range
angle
opening degree
output value
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.)
Withdrawn
Application number
DE112017004449.9T
Other languages
German (de)
English (en)
Inventor
Osamu Shimane
Tohru Shimizu
Yuta Fujinaka
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of DE112017004449T5 publication Critical patent/DE112017004449T5/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/107—Safety-related aspects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/106—Detection of demand or actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/105—Details of the valve housing having a throttle position sensor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • 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
    • G01D5/142—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 using Hall-effect devices
    • G01D5/145—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 using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0294—Throttle control device with provisions for actuating electric or electronic sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/08—Redundant elements, e.g. two sensors for measuring the same parameter

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE112017004449.9T 2016-09-05 2017-07-28 Winkelerfassungsmechanismus und Winkelerfassunssystem Withdrawn DE112017004449T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-172939 2016-09-05
JP2016172939A JP2018040586A (ja) 2016-09-05 2016-09-05 角度検出機構、及び角度検出システム
PCT/JP2017/027372 WO2018042970A1 (ja) 2016-09-05 2017-07-28 角度検出機構、及び角度検出システム

Publications (1)

Publication Number Publication Date
DE112017004449T5 true DE112017004449T5 (de) 2019-06-13

Family

ID=61301906

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017004449.9T Withdrawn DE112017004449T5 (de) 2016-09-05 2017-07-28 Winkelerfassungsmechanismus und Winkelerfassunssystem

Country Status (5)

Country Link
US (1) US10677171B2 (enExample)
JP (1) JP2018040586A (enExample)
CN (1) CN109416239A (enExample)
DE (1) DE112017004449T5 (enExample)
WO (1) WO2018042970A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017206642A1 (de) * 2017-04-20 2018-10-25 Bayerische Motoren Werke Aktiengesellschaft Abgasklappe für eine Abgasanlage eines Kraftfahrzeugs, Steuergerät für eine solche Abgasklappe, sowie Verfahren zum Betreiben einer solchen Abgasklappe
US11125837B2 (en) * 2020-01-14 2021-09-21 Allegro Microsystems, Llc Magnetic field sensor offset and gain adjustment
JP2021143910A (ja) * 2020-03-11 2021-09-24 株式会社デンソー 回転角度検出装置
WO2022024961A1 (ja) * 2020-07-27 2022-02-03 日本精機株式会社 位置検出装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016172939A (ja) 2015-03-17 2016-09-29 株式会社東芝 ナノファイバ製造装置用ノズルヘッド、及び、これを備えたナノファイバ製造装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03233317A (ja) * 1990-02-08 1991-10-17 Mitsubishi Electric Corp 回転角度センサ
DE4004085A1 (de) 1990-02-10 1991-08-14 Bosch Gmbh Robert Verfahren und einrichtung zur elektronischen steuerung und/oder regelung einer brennkraftmaschine eines kraftfahrzeugs
JP3298173B2 (ja) * 1992-09-10 2002-07-02 株式会社デンソー スロットル開度検出装置
JP2859049B2 (ja) 1992-09-17 1999-02-17 株式会社日立製作所 内燃機関の絞り弁制御装置
JP3651555B2 (ja) * 1998-06-04 2005-05-25 スズキ株式会社 内燃機関の回転角度検出装置
US6276332B1 (en) * 1999-11-03 2001-08-21 Ford Global Technologies, Inc. Electronic airflow control
JP3830319B2 (ja) * 1999-12-16 2006-10-04 株式会社デンソー 回転角度検出センサの温度特性調整方法
JP3491587B2 (ja) * 1999-12-21 2004-01-26 株式会社デンソー 回転角度検出センサのフェイルモード調整方法
DE20018538U1 (de) * 2000-10-27 2002-03-07 Mannesmann Vdo Ag Sensormodul
JP2004150905A (ja) * 2002-10-30 2004-05-27 Hitachi Ltd 非接触式回転位置センサ及び非接触式回転位置センサを有する電子制御スロットル弁装置
DE102004057612B4 (de) * 2003-12-03 2010-04-08 Continental Automotive Systems US, Inc. (n. d. Gesetzen des Staates Delaware), Auburn Hills Elektronisches Kontrollsystem für einen Drosselkörper und Verfahren
US7340337B2 (en) * 2005-03-10 2008-03-04 Gm Global Technology Operations, Inc. Vehicle control system for detecting a short-circuit condition between redundant position sensors
JP2007303925A (ja) * 2006-05-10 2007-11-22 Tokai Rika Co Ltd 非接触センサの故障検出回路
JP2012107929A (ja) * 2010-11-16 2012-06-07 Alps Electric Co Ltd 位置検出装置
JP5961414B2 (ja) * 2012-03-28 2016-08-02 本田技研工業株式会社 スロットル開度検出装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016172939A (ja) 2015-03-17 2016-09-29 株式会社東芝 ナノファイバ製造装置用ノズルヘッド、及び、これを備えたナノファイバ製造装置

Also Published As

Publication number Publication date
US20190186385A1 (en) 2019-06-20
WO2018042970A1 (ja) 2018-03-08
JP2018040586A (ja) 2018-03-15
CN109416239A (zh) 2019-03-01
US10677171B2 (en) 2020-06-09

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee