AT309109B - Arrangement for determining the compression pressure of internal combustion engines - Google Patents

Arrangement for determining the compression pressure of internal combustion engines

Info

Publication number
AT309109B
AT309109B AT69971A AT69971A AT309109B AT 309109 B AT309109 B AT 309109B AT 69971 A AT69971 A AT 69971A AT 69971 A AT69971 A AT 69971A AT 309109 B AT309109 B AT 309109B
Authority
AT
Austria
Prior art keywords
determining
arrangement
internal combustion
combustion engines
compression pressure
Prior art date
Application number
AT69971A
Other languages
German (de)
Original Assignee
Volkswagenwerk Ag
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 Volkswagenwerk Ag filed Critical Volkswagenwerk Ag
Application granted granted Critical
Publication of AT309109B publication Critical patent/AT309109B/en

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)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
AT69971A 1970-02-20 1971-01-28 Arrangement for determining the compression pressure of internal combustion engines AT309109B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702007806 DE2007806C3 (en) 1970-02-20 1970-02-20 Arrangement for determining the compression pressure of internal combustion engines

Publications (1)

Publication Number Publication Date
AT309109B true AT309109B (en) 1973-08-10

Family

ID=5762811

Family Applications (1)

Application Number Title Priority Date Filing Date
AT69971A AT309109B (en) 1970-02-20 1971-01-28 Arrangement for determining the compression pressure of internal combustion engines

Country Status (9)

Country Link
AT (1) AT309109B (en)
BE (1) BE762294A (en)
CH (1) CH550397A (en)
DE (1) DE2007806C3 (en)
FR (1) FR2080478A5 (en)
GB (1) GB1302647A (en)
LU (1) LU62621A1 (en)
NL (1) NL7102261A (en)
SE (1) SE360175B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403411B (en) * 1996-03-19 1998-02-25 Kleinhappel Johann Method and equipment for determining the compression pressure in the cylinders of a multi-cylinder internal combustion engine
DE102006020434A1 (en) * 2006-05-03 2007-11-08 Bayerische Motoren Werke Ag Motor vehicle e.g. hybrid motor vehicle, has control device determining compression pressure of cylinder or correlating parameter for engine based on number of revolutions and/or capacity of machine in engine`s passive-operating condition

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387463B (en) * 1986-11-25 1989-01-25 Avl Verbrennungskraft Messtech DIAGNOSTIC METHOD FOR MULTI-CYLINDER INTERNAL COMBUSTION ENGINES AND DEVICE FOR IMPLEMENTING THE METHOD
RU2245532C2 (en) * 2003-01-27 2005-01-27 Сибирская государственная автомобильно-дорожная академия (СибАДИ) Electronic device for determining compression in cylinders of internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403411B (en) * 1996-03-19 1998-02-25 Kleinhappel Johann Method and equipment for determining the compression pressure in the cylinders of a multi-cylinder internal combustion engine
DE102006020434A1 (en) * 2006-05-03 2007-11-08 Bayerische Motoren Werke Ag Motor vehicle e.g. hybrid motor vehicle, has control device determining compression pressure of cylinder or correlating parameter for engine based on number of revolutions and/or capacity of machine in engine`s passive-operating condition

Also Published As

Publication number Publication date
CH550397A (en) 1974-06-14
SE360175B (en) 1973-09-17
LU62621A1 (en) 1971-08-19
GB1302647A (en) 1973-01-10
DE2007806A1 (en) 1972-01-27
BE762294A (en) 1971-07-01
DE2007806C3 (en) 1975-07-03
FR2080478A5 (en) 1971-11-12
NL7102261A (en) 1971-08-24
DE2007806B2 (en) 1973-06-20

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee