DE69327016D1 - Drosselklappen-Stellungssensorsystem - Google Patents

Drosselklappen-Stellungssensorsystem

Info

Publication number
DE69327016D1
DE69327016D1 DE69327016T DE69327016T DE69327016D1 DE 69327016 D1 DE69327016 D1 DE 69327016D1 DE 69327016 T DE69327016 T DE 69327016T DE 69327016 T DE69327016 T DE 69327016T DE 69327016 D1 DE69327016 D1 DE 69327016D1
Authority
DE
Germany
Prior art keywords
position sensor
sensor system
throttle position
throttle
sensor
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
DE69327016T
Other languages
English (en)
Other versions
DE69327016T2 (de
Inventor
Charles Allen Hering
David A Scaller
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.)
Williams Controls Industries Inc
Original Assignee
Williams Controls Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25414413&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69327016(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Williams Controls Inc filed Critical Williams Controls Inc
Application granted granted Critical
Publication of DE69327016D1 publication Critical patent/DE69327016D1/de
Publication of DE69327016T2 publication Critical patent/DE69327016T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • 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
    • 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
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/602—Pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/16—End position calibration, i.e. calculation or measurement of actuator end positions, e.g. for throttle or its driving actuator
    • 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)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Mechanical Control Devices (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE69327016T 1992-06-19 1993-06-18 Drosselklappen-Stellungssensorsystem Expired - Fee Related DE69327016T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/901,554 US5321980A (en) 1991-05-10 1992-06-19 Integrated throttle position sensor with independent position validation sensor

Publications (2)

Publication Number Publication Date
DE69327016D1 true DE69327016D1 (de) 1999-12-23
DE69327016T2 DE69327016T2 (de) 2000-04-06

Family

ID=25414413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327016T Expired - Fee Related DE69327016T2 (de) 1992-06-19 1993-06-18 Drosselklappen-Stellungssensorsystem

Country Status (6)

Country Link
US (1) US5321980A (de)
EP (1) EP0575197B1 (de)
JP (2) JPH06317213A (de)
DE (1) DE69327016T2 (de)
MX (1) MX9303620A (de)
TW (1) TW267208B (de)

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US20030012985A1 (en) 1998-08-03 2003-01-16 Mcalister Roy E. Pressure energy conversion systems
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DE4336038A1 (de) * 1993-10-22 1995-04-27 Vdo Schindling Verfahren zum Betreiben einer Drosselklappen-Verstelleinrichtung
DE4340372A1 (de) * 1993-11-26 1995-06-01 Vdo Schindling Verfahren zur Leerlauferkennung bei einer Lastverstelleinrichtung einer drosselklappengeregelten Brennkraftmaschine
US5449956A (en) * 1994-02-02 1995-09-12 Navistar International Transportation Corp. Dual pedal operation of electronically-controlled vehicle engine
US5552647A (en) * 1994-04-12 1996-09-03 Systems Analysis And Integration, Inc. Position-sensing device for power distribution switch
US5567874A (en) * 1994-05-24 1996-10-22 Nippondenso Co., Ltd. Rotary position detecting device
JP3318150B2 (ja) * 1995-02-28 2002-08-26 株式会社ユニシアジェックス スロットルバルブスイッチ装置
US5677482A (en) * 1995-04-06 1997-10-14 Ford Global Technologies, Inc. Determining throttle position sensor output
JPH0914005A (ja) * 1995-06-29 1997-01-14 Nissan Motor Co Ltd 内燃機関の吸入空気量制御装置及び燃料噴射量制御装置における故障診断装置
US5693927A (en) * 1996-01-25 1997-12-02 Wilson; Dallas W. Vehicle accelerator pedal switch actuator
JPH11513099A (ja) 1996-06-21 1999-11-09 アウトボード・マリーン・コーポレーション 機関制御に用いられる位置センサーを自動調整する方法及び装置
US5887488A (en) * 1997-04-16 1999-03-30 Imo Industries, Inc. Vehicular accelerator pedal apparatus
US5828290A (en) * 1997-08-22 1998-10-27 Cts Corporation Modular position sensor
US6023995A (en) * 1998-05-13 2000-02-15 Imo Industries, Inc. Vehicle accelerator pedal apparatus with position-adjustment feature
US6140907A (en) * 1998-08-20 2000-10-31 Cts Corporation Carbon fiber contacting position sensor
US6263859B1 (en) * 1998-10-09 2001-07-24 Teleflex Incorporated Multiple sensor electronic assembly
US5963124A (en) * 1998-11-30 1999-10-05 Cts Corporation Cover mounted position sensor
US6018992A (en) * 1999-01-18 2000-02-01 Cts Corporation Position sensor having termination clip
US6031448A (en) * 1999-02-05 2000-02-29 Cts Corporation Modular position sensor
US6553863B1 (en) 1999-04-21 2003-04-29 Atoma International Corp. Accelerator pedal
US6276230B1 (en) 1999-05-11 2001-08-21 Cts Corporation Handle bar throttle controller
US6220222B1 (en) * 1999-05-18 2001-04-24 Teleflex Incorporated Electronic control assembly for a pedal
US6414607B1 (en) 1999-10-27 2002-07-02 Brunswick Corporation Throttle position sensor with improved redundancy and high resolution
EP1224387A1 (de) * 1999-10-29 2002-07-24 William C. Staker Elektronisches drosselsteuerpedal mit lageerkennungseinheit und dessen herstellungsverfahren
US6622589B1 (en) * 1999-11-19 2003-09-23 Aptek Williams, Inc. Manual control apparatus
US6857336B2 (en) 1999-11-23 2005-02-22 William C. Staker Electronic pedal assembly and method for providing a tuneable hystersis force
US6523433B1 (en) 1999-11-23 2003-02-25 William C. Staker Electronic pedal assembly and method for providing a tuneable hysteresis force
KR20020081362A (ko) * 2000-04-05 2002-10-26 가부시끼가이샤 히다치 세이사꾸쇼 내연기관의 스로틀장치 및 스로틀센서
US6564672B2 (en) 2000-05-15 2003-05-20 Grand Haven Stamped Products, Division Of Jsj Corporation Adjustable pedal apparatus
US6619155B2 (en) * 2000-05-15 2003-09-16 Grand Haven Stamped Products, Division Of Jsj Corporation Adjustable pedal apparatus
US7122986B1 (en) 2003-01-21 2006-10-17 Cleaveland/Price Inc. Motor operator system for a power switch
US20050126270A1 (en) * 2003-12-11 2005-06-16 Liang Shao Throttle position sensor
US7434649B2 (en) * 2004-02-17 2008-10-14 Delphi Technologies, Inc. Throttle disable method and system
US7239235B2 (en) * 2004-04-01 2007-07-03 Williams Controls Industries, Inc. Non-contact sensor idle validation switch
US7116210B2 (en) * 2004-05-05 2006-10-03 Cts Corporation Actuator with integral position sensor
US20070008063A1 (en) * 2004-08-13 2007-01-11 Cts Corporation Rotary actuator with non-contacting position sensor
US20060169097A1 (en) * 2005-01-18 2006-08-03 Chuck Peniston Pedal kickdown mechanism and treadle attachment mechanism
US7210453B2 (en) * 2005-03-14 2007-05-01 Williams Control Industries Inc. Throttle control method and apparatus
JP4877753B2 (ja) * 2006-06-30 2012-02-15 株式会社小松製作所 電気式アクセルペダル装置及び回動角センサ
WO2010096365A1 (en) * 2009-02-17 2010-08-26 Cts Corporation Rotary position sensor
WO2011119597A2 (en) * 2010-03-23 2011-09-29 Williams Controls. Inc. Configurable non-contact position sensor
CN102121421B (zh) * 2010-12-22 2013-05-29 瑞立集团有限公司 高线性输出信号的电子油门踏板
EP2823172B1 (de) * 2012-03-09 2021-04-28 Carrier Corporation Verfahren und vorrichtung zum kalibrieren einer drosselklappe
US9377105B2 (en) 2013-03-12 2016-06-28 Mcalister Technologies, Llc Insert kits for multi-stage compressors and associated systems, processes and methods
US8838367B1 (en) * 2013-03-12 2014-09-16 Mcalister Technologies, Llc Rotational sensor and controller
US9091204B2 (en) 2013-03-15 2015-07-28 Mcalister Technologies, Llc Internal combustion engine having piston with piston valve and associated method
US9255560B2 (en) 2013-03-15 2016-02-09 Mcalister Technologies, Llc Regenerative intensifier and associated systems and methods
US10175713B1 (en) * 2015-06-16 2019-01-08 Howell Ventures Ltd. Accelerating and braking device and method for a vehicle
WO2017015447A1 (en) * 2015-07-21 2017-01-26 KSR IP Holdings, LLC Clutch sensor with wake up switch
JP6677261B2 (ja) * 2015-12-24 2020-04-08 富士通株式会社 ベッド
US10655545B2 (en) 2017-06-30 2020-05-19 Polaris Industries Inc. Throttle actuator position verification
WO2020023963A1 (en) * 2018-07-27 2020-01-30 Imperio, Llc Automated pedal sensor profile for speed control

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DE3411456C3 (de) * 1984-03-28 1997-04-03 Bosch Gmbh Robert Elektrischer Drehwinkelgeber
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US4915075A (en) * 1989-03-20 1990-04-10 Caterpillar Inc. Accelerator pedal position sensor
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US5048481A (en) * 1989-12-15 1991-09-17 Eaton Corporation Throttle actuator safety method for automated transmission
US5321980A (en) * 1991-05-10 1994-06-21 Williams Controls, Inc. Integrated throttle position sensor with independent position validation sensor
US5133321A (en) * 1991-05-10 1992-07-28 Hering Charles A Integrated throttle control and idle validation sensor

Also Published As

Publication number Publication date
EP0575197A1 (de) 1993-12-22
EP0575197B1 (de) 1999-11-17
DE69327016T2 (de) 2000-04-06
JP2005000003U (ja) 2005-06-30
US5321980A (en) 1994-06-21
JPH06317213A (ja) 1994-11-15
TW267208B (de) 1996-01-01
MX9303620A (es) 1994-02-28

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: WILLIAMS CONTROLS INDUSTRIES,INC.(N.D.GES.D.STAATE

8339 Ceased/non-payment of the annual fee