JPS55136928A - Apparatus for detecting vibration generated in abnormal combustion in internal combustion engine - Google Patents

Apparatus for detecting vibration generated in abnormal combustion in internal combustion engine

Info

Publication number
JPS55136928A
JPS55136928A JP886480A JP886480A JPS55136928A JP S55136928 A JPS55136928 A JP S55136928A JP 886480 A JP886480 A JP 886480A JP 886480 A JP886480 A JP 886480A JP S55136928 A JPS55136928 A JP S55136928A
Authority
JP
Japan
Prior art keywords
vibration generated
detecting vibration
combustion engine
internal combustion
abnormal
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.)
Pending
Application number
JP886480A
Other languages
Japanese (ja)
Inventor
Roode Jiikufuriito
Fuoaberugaa Geruto
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.)
Bayerische Motoren Werke AG
Robert Bosch GmbH
Original Assignee
Bayerische Motoren Werke AG
Robert Bosch GmbH
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 Bayerische Motoren Werke AG, Robert Bosch GmbH filed Critical Bayerische Motoren Werke AG
Publication of JPS55136928A publication Critical patent/JPS55136928A/en
Pending 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
    • G01L23/22—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 for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—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 for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP886480A 1979-02-01 1980-01-30 Apparatus for detecting vibration generated in abnormal combustion in internal combustion engine Pending JPS55136928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792903788 DE2903788A1 (en) 1979-02-01 1979-02-01 DEVICE FOR DETECTING THE VIBRATIONS WHICH APPEAR IN ANALOMIC COMBUSTION PROCESSES IN COMBUSTION ENGINES

Publications (1)

Publication Number Publication Date
JPS55136928A true JPS55136928A (en) 1980-10-25

Family

ID=6061901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP886480A Pending JPS55136928A (en) 1979-02-01 1980-01-30 Apparatus for detecting vibration generated in abnormal combustion in internal combustion engine

Country Status (5)

Country Link
JP (1) JPS55136928A (en)
DE (1) DE2903788A1 (en)
FR (1) FR2448142A1 (en)
GB (1) GB2041524A (en)
IT (1) IT1129589B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013083489A (en) * 2011-10-06 2013-05-09 Daihatsu Diesel Mfg Co Ltd Sensor unit for internal combustion engines and status monitoring device for internal combustion engines

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835232A (en) * 1981-08-26 1983-03-01 Nissan Motor Co Ltd Mounting device of knock sensor in automobile engine
DK0643291T3 (en) * 1993-09-09 1999-08-30 Wortsilo Nsd Schweiz Ag Device for determining the pressure in the cylinder of a piston engine, as well as a diesel engine with such a device
AT408693B (en) * 1995-08-28 2002-02-25 Jenbacher Ag DEVICE FOR DETECTING IRREGULAR OPERATING CONDITIONS OF AN INTERNAL COMBUSTION ENGINE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393557A (en) * 1967-06-29 1968-07-23 Texaco Inc Apparatus for measuring selected engine vibration characteristics
DE2146361C3 (en) * 1970-09-22 1974-01-03 Snam Progetti S.P.A., Mailand (Italien) Device for measuring knocking in internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013083489A (en) * 2011-10-06 2013-05-09 Daihatsu Diesel Mfg Co Ltd Sensor unit for internal combustion engines and status monitoring device for internal combustion engines

Also Published As

Publication number Publication date
IT8019605A0 (en) 1980-01-31
DE2903788A1 (en) 1980-08-14
IT1129589B (en) 1986-06-11
GB2041524A (en) 1980-09-10
FR2448142A1 (en) 1980-08-29

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