JPH0262703B2 - - Google Patents

Info

Publication number
JPH0262703B2
JPH0262703B2 JP3573579A JP3573579A JPH0262703B2 JP H0262703 B2 JPH0262703 B2 JP H0262703B2 JP 3573579 A JP3573579 A JP 3573579A JP 3573579 A JP3573579 A JP 3573579A JP H0262703 B2 JPH0262703 B2 JP H0262703B2
Authority
JP
Japan
Prior art keywords
timing
signal
pulse
pulses
output
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
JP3573579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54135930A (en
Inventor
Uorutaa Shitsupurei Uiriamu
Keisu Sukotsuto Ronarudo
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.)
Caterpillar Inc
Original Assignee
Caterpillar 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
Priority claimed from US05/892,222 external-priority patent/US4141242A/en
Priority claimed from US05/892,447 external-priority patent/US4158305A/en
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Publication of JPS54135930A publication Critical patent/JPS54135930A/ja
Publication of JPH0262703B2 publication Critical patent/JPH0262703B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • 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
    • 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
    • G01M15/09—Testing internal-combustion engines by monitoring pressure in fluid ducts, e.g. in lubrication or cooling parts
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
JP3573579A 1978-03-31 1979-03-28 Timing method and apparatus for same Granted JPS54135930A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/892,222 US4141242A (en) 1977-06-07 1978-03-31 Apparatus for dynamically timing a diesel engine
US05/892,447 US4158305A (en) 1978-03-31 1978-03-31 Method for dynamically timing an apparatus

Publications (2)

Publication Number Publication Date
JPS54135930A JPS54135930A (en) 1979-10-22
JPH0262703B2 true JPH0262703B2 (en]) 1990-12-26

Family

ID=27129005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3573579A Granted JPS54135930A (en) 1978-03-31 1979-03-28 Timing method and apparatus for same

Country Status (2)

Country Link
JP (1) JPS54135930A (en])
GB (1) GB2018067B (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57108425A (en) * 1980-12-26 1982-07-06 Hino Motors Ltd Detecting method of fuel injection timing in diesel engine
JPS59160855U (ja) * 1983-04-14 1984-10-27 日産自動車株式会社 デイ−ゼル機関の燃料噴射時期検出装置
DE3328540A1 (de) * 1983-08-06 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur messung der zeit zwischen zwei ereignissen
US4653315A (en) * 1986-04-25 1987-03-31 General Motors Corporation Engine top dead center locating method
TW201303301A (zh) * 2011-07-15 2013-01-16 Askey Technology Jiangsu Ltd 測速方法及系統

Also Published As

Publication number Publication date
GB2018067B (en) 1982-05-19
JPS54135930A (en) 1979-10-22
GB2018067A (en) 1979-10-10

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