JPS4883204A - - Google Patents

Info

Publication number
JPS4883204A
JPS4883204A JP48011800A JP1180073A JPS4883204A JP S4883204 A JPS4883204 A JP S4883204A JP 48011800 A JP48011800 A JP 48011800A JP 1180073 A JP1180073 A JP 1180073A JP S4883204 A JPS4883204 A JP S4883204A
Authority
JP
Japan
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.)
Pending
Application number
JP48011800A
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 filed Critical
Publication of JPS4883204A publication Critical patent/JPS4883204A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/02—Checking or adjusting ignition timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/02—Checking or adjusting ignition timing
    • F02P17/04—Checking or adjusting ignition timing dynamically
    • F02P17/08—Checking or adjusting ignition timing dynamically using a cathode-ray oscilloscope
    • 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
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/02—Scales; Dials
    • G01D13/04—Construction
    • G01D13/10—Construction with adjustable scales; with auxiliary scales, e.g. vernier
    • 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
    • G01D7/00—Indicating measured values
    • 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
    • G01M15/05—Testing internal-combustion engines by combined monitoring of two or more different engine parameters
    • 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
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Testing Of Engines (AREA)
JP48011800A 1972-01-28 1973-01-29 Pending JPS4883204A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22161372A 1972-01-28 1972-01-28

Publications (1)

Publication Number Publication Date
JPS4883204A true JPS4883204A (ja) 1973-11-06

Family

ID=22828542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48011800A Pending JPS4883204A (ja) 1972-01-28 1973-01-29

Country Status (4)

Country Link
US (1) US3789658A (ja)
JP (1) JPS4883204A (ja)
DE (1) DE2303080A1 (ja)
GB (1) GB1389653A (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898876A (en) * 1974-02-14 1975-08-12 Gilbert F Miceli Internal combustion engine performance efficiency analyzer and meter device
SE422997B (sv) * 1975-03-26 1982-04-05 United Technologies Corp Forfarande och anordning for erhallande av data for optimal instellning av en forbrenningsmotor
CH590458A5 (ja) * 1975-06-04 1977-08-15 Portescap
GB1540268A (en) * 1975-12-16 1979-02-07 Sun Electric Corp Engine test and display apparatus
DE2752862A1 (de) 1977-11-26 1979-05-31 Porsche Ag Verfahren zur ueberpruefung der abgasemission einer brennkraftmaschine
DE3034636A1 (de) * 1980-09-13 1982-05-06 Robert Bosch Gmbh, 7000 Stuttgart Pruefsystem zur diagnose von kraftfahrzeugen oder fahrzeugbestandteilen
US4417467A (en) * 1982-03-29 1983-11-29 United Technologies Corporation Graphical display of engine cylinder parameters
US5307290A (en) * 1988-10-18 1994-04-26 Fiat Auto S.P.A. System for the automatic testing, preferably on a bench, of electronic control systems which are intended to be fitted in vehicles
IT1234219B (it) * 1988-10-18 1992-05-06 Fiat Auto Spa Sistema per la verifica automatica preferibilmente su banco del funzionamento di sistemi elettronici di controllo destinati ad essere montati a bordo di veicoli
US5146168A (en) * 1990-10-01 1992-09-08 Actron Manufacturing Company Variable sensitivity timing analyzer
US5132625A (en) * 1990-10-01 1992-07-21 Actron Manufacturing Company Distributorless ignition adapter for diagnostic oscilloscopes
US5091695A (en) * 1990-10-01 1992-02-25 Actron Manufacturing Co. Electronic meter for determining engine speed in distributorless ignition system engines and conventional four stroke engines
CA2133689A1 (en) * 1993-11-04 1995-05-05 Robert D. Braun Apparatus and method for engine diagnosis using current waveform analysis
US5680311A (en) * 1995-12-29 1997-10-21 Snap-On Tools Company Long term firing and spark display
US5941926A (en) * 1996-04-10 1999-08-24 Snap-On Technologies, Inc. Engine analyzer with cylinder triggering of oscilloscope display having fixed-time sweep
US5923161A (en) * 1997-04-14 1999-07-13 Universal Enterprises, Inc. Graphical display device
US20060095233A1 (en) * 2004-11-02 2006-05-04 Carr Bernard J Method and systems for determining conditional failures within vehicles
US7246006B2 (en) * 2004-11-02 2007-07-17 Vetronix Corporation Method and systems for determining internal combustion engine cylinder condition
US9052217B2 (en) * 2012-11-09 2015-06-09 Honeywell International Inc. Variable scale sensor
CN111322189B (zh) * 2019-12-25 2022-02-15 浙江锋龙电气股份有限公司 一种具有机油保护和一氧化碳报警防篡改的点火系统
CN114509269B (zh) * 2020-11-17 2023-11-28 中国航发商用航空发动机有限责任公司 试车台二次引射装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558276A (en) * 1948-05-29 1951-06-26 American Gage & Mach Multiple scales for electrical measuring instruments
US3308377A (en) * 1962-04-27 1967-03-07 Lear Siegler Inc Variable gain display device having indicator means and scale means responsive to first and second variable parameters respectively
US3446070A (en) * 1967-10-23 1969-05-27 Aeroflex Lab Inc Indicator for simultaneously indicating two independently variable quantities
US3650149A (en) * 1969-01-21 1972-03-21 Clayton Manufacturing Co Engine ignition and power analyzer

Also Published As

Publication number Publication date
GB1389653A (en) 1975-04-03
DE2303080A1 (de) 1973-08-02
US3789658A (en) 1974-02-05

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