GB2134265B - Generating rotational speed data for an international combustion engine - Google Patents

Generating rotational speed data for an international combustion engine

Info

Publication number
GB2134265B
GB2134265B GB08400383A GB8400383A GB2134265B GB 2134265 B GB2134265 B GB 2134265B GB 08400383 A GB08400383 A GB 08400383A GB 8400383 A GB8400383 A GB 8400383A GB 2134265 B GB2134265 B GB 2134265B
Authority
GB
United Kingdom
Prior art keywords
combustion engine
rotational speed
speed data
generating rotational
international combustion
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
Application number
GB08400383A
Other languages
English (en)
Other versions
GB8400383D0 (en
GB2134265A (en
Inventor
Kouichi Izumi
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.)
Bosch Corp
Original Assignee
Diesel Kiki Co Ltd
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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Publication of GB8400383D0 publication Critical patent/GB8400383D0/en
Publication of GB2134265A publication Critical patent/GB2134265A/en
Application granted granted Critical
Publication of GB2134265B publication Critical patent/GB2134265B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal
    • 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
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/489—Digital circuits therefor
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB08400383A 1983-01-19 1984-01-09 Generating rotational speed data for an international combustion engine Expired GB2134265B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP593983A JPS59141750A (ja) 1983-01-19 1983-01-19 内燃機関用回転速度デ−タ発生装置

Publications (3)

Publication Number Publication Date
GB8400383D0 GB8400383D0 (en) 1984-02-08
GB2134265A GB2134265A (en) 1984-08-08
GB2134265B true GB2134265B (en) 1986-08-06

Family

ID=11624866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08400383A Expired GB2134265B (en) 1983-01-19 1984-01-09 Generating rotational speed data for an international combustion engine

Country Status (3)

Country Link
JP (1) JPS59141750A (enrdf_load_stackoverflow)
DE (1) DE3401751A1 (enrdf_load_stackoverflow)
GB (1) GB2134265B (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421640A1 (de) * 1983-06-10 1985-01-31 Diesel Kiki Co. Ltd., Tokio/Tokyo Einrichtung zum feststellen des aenderungswertes in der drehzahl eines verbrennungsmotors
JPS60145441A (ja) * 1984-01-09 1985-07-31 Diesel Kiki Co Ltd 内燃機関の燃料噴射制御方法および装置
DE3420870A1 (de) * 1984-06-05 1985-12-05 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Elektronische drehzahlmessung von kolbenbrennkraftmaschinen
JPS61118545A (ja) * 1984-11-15 1986-06-05 Nippon Denso Co Ltd 燃料噴射量制御装置
DE3924422C2 (de) * 1988-08-16 1997-12-18 Volkswagen Ag Verfahren zur Korrektur eines Drehzahlmeßwertes
DE3835002C3 (de) * 1988-10-14 1994-02-24 Daimler Benz Ag Verfahren zur Erfassung und Auswertung der Drehzahl bei Mehrzylinder-Brennkraftmaschinen
JPH02136549A (ja) * 1988-11-14 1990-05-25 Kokusan Denki Co Ltd 内燃機関用制御装置
AT396406B (de) * 1990-05-23 1993-09-27 Schoeggl Peter Vorrichtung zur elektronischen messung der drehzahl von verbrennungskraftmaschinen
GB9115709D0 (en) * 1991-07-20 1991-09-04 Westland Aerostructures Ltd Vehicle wheel speed sensors,and method of converting a sine wave signal in a counting or measuring device
JPH0518310A (ja) * 1991-08-13 1993-01-26 Nabco Ltd 舶用主機関の回転数検出装置
GB2346449B (en) * 1999-02-02 2003-06-04 Caterpillar Inc Method and apparatus for measuring engine speed
GB2374150B (en) * 2000-12-23 2003-02-19 Bosch Gmbh Robert Method of determining engine speed
JP2002257841A (ja) * 2001-03-02 2002-09-11 Nissan Motor Co Ltd エンジンの回転速度検出装置
DE10122517C1 (de) 2001-05-09 2002-06-20 Mtu Friedrichshafen Gmbh Drehzahl-Filter
DE10143954C1 (de) 2001-09-07 2003-04-30 Siemens Ag Drehzahlerfassungsverfahren
DE10143953B4 (de) * 2001-09-07 2005-12-29 Siemens Ag Drehzahlerfassungsverfahren
JP2005256616A (ja) * 2004-03-09 2005-09-22 Honda Motor Co Ltd 回転角度検出装置の角度補正方法
DE102008041307A1 (de) 2008-08-18 2010-02-25 Robert Bosch Gmbh Verfahren zur dynamikangepassten Erfassung einer Winkelgeschwindigkeit mit einem digitalen Winkelgeber
US8447469B2 (en) 2008-09-08 2013-05-21 Steering Solutions Ip Holding Corporation Electric power steering system control methods
DE102017221876A1 (de) 2017-12-05 2019-06-06 Zf Friedrichshafen Ag Gradientenbestimmung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507057A1 (de) * 1975-02-19 1976-09-02 Bosch Gmbh Robert Verfahren und vorrichtung zur bestimmung der laufunruhe einer brennkraftmaschine
DE2902815A1 (de) * 1979-01-25 1980-08-07 Bosch Gmbh Robert Vorrichtung zum erfassen der drehzahl und der drehzahlschwankungen einer welle, insbesondere der kurbelwelle einer brennkraftmaschine
JPS55137324A (en) * 1979-04-16 1980-10-27 Toyota Motor Corp Fuel injection control method for internal combustion engine
DE105417T1 (de) * 1982-10-01 1985-04-25 Rockwell International Corp., Pittsburgh, Pa. Verfahren und geraet zur bestimmung der besonderen lage eines kolbens.

Also Published As

Publication number Publication date
GB8400383D0 (en) 1984-02-08
DE3401751C2 (enrdf_load_stackoverflow) 1991-12-05
GB2134265A (en) 1984-08-08
JPS59141750A (ja) 1984-08-14
DE3401751A1 (de) 1984-07-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930109