JPS5637490B2 - - Google Patents

Info

Publication number
JPS5637490B2
JPS5637490B2 JP12426073A JP12426073A JPS5637490B2 JP S5637490 B2 JPS5637490 B2 JP S5637490B2 JP 12426073 A JP12426073 A JP 12426073A JP 12426073 A JP12426073 A JP 12426073A JP S5637490 B2 JPS5637490 B2 JP S5637490B2
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.)
Expired
Application number
JP12426073A
Other versions
JPS5073004A (ja
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
Priority to JP12426073A priority Critical patent/JPS5637490B2/ja
Priority to US05/519,779 priority patent/US3943759A/en
Priority to DE19742452469 priority patent/DE2452469A1/de
Publication of JPS5073004A publication Critical patent/JPS5073004A/ja
Publication of JPS5637490B2 publication Critical patent/JPS5637490B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
    • G01L23/085—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by measuring fluctuations of starter motor current or of battery voltage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
JP12426073A 1973-11-05 1973-11-05 Expired JPS5637490B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP12426073A JPS5637490B2 (ja) 1973-11-05 1973-11-05
US05/519,779 US3943759A (en) 1973-11-05 1974-10-31 Apparatus for measuring compression pressures in internal-combustion engine
DE19742452469 DE2452469A1 (de) 1973-11-05 1974-11-05 Kompressionsdruckmessgeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12426073A JPS5637490B2 (ja) 1973-11-05 1973-11-05

Publications (2)

Publication Number Publication Date
JPS5073004A JPS5073004A (ja) 1975-06-17
JPS5637490B2 true JPS5637490B2 (ja) 1981-09-01

Family

ID=14880917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12426073A Expired JPS5637490B2 (ja) 1973-11-05 1973-11-05

Country Status (3)

Country Link
US (1) US3943759A (ja)
JP (1) JPS5637490B2 (ja)
DE (1) DE2452469A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266427A (en) * 1979-07-11 1981-05-12 Creative Tool Company Combustion timing method and apparatus with direct TDC detection
US4311040A (en) * 1980-05-23 1982-01-19 Long Bryan R Power cylinder balancer unit
US4542646A (en) * 1984-10-12 1985-09-24 The Upjohn Company Tablet hardness tester
US5756888A (en) * 1997-03-20 1998-05-26 Marquez-Escoto; Jose G. Compression stroke indicator
US6857320B2 (en) * 2001-11-21 2005-02-22 General Electric Company Combustion chamber dynamic pressure transducer tee probe holder and related method
US6708568B2 (en) * 2001-11-21 2004-03-23 General Electric Company Combustion chamber dynamic pressure transducer tee probe holder and related method
US6694832B1 (en) 2003-02-27 2004-02-24 General Electric Company Kit and method for setting probe depth
US6978680B2 (en) * 2003-02-27 2005-12-27 General Electric Company Dynamic pressure probe holder and method of obtaining a dynamic pressure signal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005948A (en) * 1957-01-23 1961-10-24 Sperry Rand Corp Engine analyzer
GB845461A (en) * 1958-02-07 1960-08-24 B P L Instr Ltd Improved test apparatus for internal combustion engines
US3393557A (en) * 1967-06-29 1968-07-23 Texaco Inc Apparatus for measuring selected engine vibration characteristics
US3499322A (en) * 1968-04-29 1970-03-10 Autoscan Inc Analyzing device for automotive engine
US3793583A (en) * 1970-09-08 1974-02-19 Allen Group Secondary waveform analyzer

Also Published As

Publication number Publication date
JPS5073004A (ja) 1975-06-17
DE2452469A1 (de) 1975-05-15
US3943759A (en) 1976-03-16

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