ATA117474A - METHOD AND DEVICE FOR CARRYING OUT EXHAUST GAS SAMPLES ON VEHICLE ENGINES - Google Patents

METHOD AND DEVICE FOR CARRYING OUT EXHAUST GAS SAMPLES ON VEHICLE ENGINES

Info

Publication number
ATA117474A
ATA117474A AT117474A AT117474A ATA117474A AT A117474 A ATA117474 A AT A117474A AT 117474 A AT117474 A AT 117474A AT 117474 A AT117474 A AT 117474A AT A117474 A ATA117474 A AT A117474A
Authority
AT
Austria
Prior art keywords
carrying
exhaust gas
gas samples
out exhaust
vehicle engines
Prior art date
Application number
AT117474A
Other languages
German (de)
Other versions
AT356947B (en
Inventor
Lars Collin
Original Assignee
Collin Consult Ab Lars
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 Collin Consult Ab Lars filed Critical Collin Consult Ab Lars
Publication of ATA117474A publication Critical patent/ATA117474A/en
Application granted granted Critical
Publication of AT356947B publication Critical patent/AT356947B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N1/2252—Sampling from a flowing stream of gas in a vehicle exhaust
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Of Engines (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
AT117474A 1973-02-15 1974-02-14 METHOD AND DEVICE FOR CARRYING OUT EXHAUST GAS SAMPLES ON VEHICLE ENGINES AT356947B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7302112A SE370562B (en) 1973-02-15 1973-02-15

Publications (2)

Publication Number Publication Date
ATA117474A true ATA117474A (en) 1979-10-15
AT356947B AT356947B (en) 1980-06-10

Family

ID=20316646

Family Applications (1)

Application Number Title Priority Date Filing Date
AT117474A AT356947B (en) 1973-02-15 1974-02-14 METHOD AND DEVICE FOR CARRYING OUT EXHAUST GAS SAMPLES ON VEHICLE ENGINES

Country Status (21)

Country Link
JP (1) JPS5031833B2 (en)
AT (1) AT356947B (en)
BE (1) BE810767A (en)
BR (1) BR7401126D0 (en)
CA (1) CA1006714A (en)
CH (1) CH590468A5 (en)
CS (1) CS194701B2 (en)
DD (1) DD111246A5 (en)
DE (1) DE2407031C3 (en)
DK (1) DK141564B (en)
FI (1) FI57648C (en)
FR (1) FR2217544B1 (en)
GB (1) GB1468838A (en)
IL (1) IL44146A (en)
IT (1) IT1002869B (en)
NL (1) NL7401747A (en)
NO (1) NO148271C (en)
RO (1) RO64331A (en)
SE (1) SE370562B (en)
SU (1) SU990089A3 (en)
ZA (1) ZA74850B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032924U (en) * 1973-07-23 1975-04-10
SE403835B (en) * 1977-01-13 1978-09-04 Collin Consult Ab Lars PROCEDURE AND DEVICE FOR WHICH ANALYSIS OF EXHAUST FROM VEHICLE ENGINES RECEIVE THE WORLD THAT IS COMPARABLE REPRESENTATIVES FOR VARIOUS ENGINES
SE414836B (en) * 1977-11-02 1980-08-18 Collin Consult Ab Lars METHOD OF PROCEDURES FOR ANALYSIS OF EXHAUST GAS FROM A COMBUSTION ENGINE ASTADKOMMA CONDITIONING REPRESENTATIVE FOR A PREVIOUS TRAFFIC SITUATION
EP0077865B1 (en) * 1981-10-26 1986-01-29 Lars Collin Consult AB Method and device for the completion of an operational test, especially of an exhaust gas emission test of an internal-combustion engine
JPH07104233B2 (en) * 1987-11-18 1995-11-13 株式会社堀場製作所 Gas sampling device
DE9107156U1 (en) * 1991-06-11 1991-07-25 Hermann Electronic Inh. Horst Hermann, 8502 Cadolzburg, De
JP4222101B2 (en) * 2003-05-16 2009-02-12 トヨタ自動車株式会社 Gas measuring method and gas measuring device
CN102494897A (en) * 2011-10-28 2012-06-13 奇瑞汽车股份有限公司 Exhaust gas sampling switching device and control method for same
CN113267341B (en) * 2021-05-18 2022-10-11 陈霞 Intelligent detection and pollution control device for automobile exhaust emission

Also Published As

Publication number Publication date
GB1468838A (en) 1977-03-30
JPS5031833B2 (en) 1975-10-15
FR2217544A1 (en) 1974-09-06
NL7401747A (en) 1974-08-19
DE2407031B2 (en) 1979-07-26
IL44146A (en) 1976-10-31
RO64331A (en) 1979-07-15
JPS49126385A (en) 1974-12-03
DK141564B (en) 1980-04-21
DE2407031A1 (en) 1974-08-22
CS194701B2 (en) 1979-12-31
DD111246A5 (en) 1975-02-05
NO740472L (en) 1974-08-16
ZA74850B (en) 1975-05-28
FI57648B (en) 1980-05-30
AU6520574A (en) 1975-08-07
SE370562B (en) 1974-10-21
CH590468A5 (en) 1977-08-15
IL44146A0 (en) 1974-05-16
BE810767A (en) 1974-05-29
FI57648C (en) 1980-09-10
FR2217544B1 (en) 1978-09-15
AT356947B (en) 1980-06-10
BR7401126D0 (en) 1974-11-05
SU990089A3 (en) 1983-01-15
DE2407031C3 (en) 1980-04-03
IT1002869B (en) 1976-05-20
NO148271B (en) 1983-05-30
CA1006714A (en) 1977-03-15
DK141564C (en) 1980-10-06
NO148271C (en) 1983-09-07

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Legal Events

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