RO64331A - Methode et dispositif pour le controle d'emissions des gaz d'echappements aux moteurs des vehicules - Google Patents

Methode et dispositif pour le controle d'emissions des gaz d'echappements aux moteurs des vehicules

Info

Publication number
RO64331A
RO64331A RO7477692A RO7769274A RO64331A RO 64331 A RO64331 A RO 64331A RO 7477692 A RO7477692 A RO 7477692A RO 7769274 A RO7769274 A RO 7769274A RO 64331 A RO64331 A RO 64331A
Authority
RO
Romania
Prior art keywords
exhaust gas
vehicle engines
controlling emission
emission
controlling
Prior art date
Application number
RO7477692A
Other languages
English (en)
French (fr)
Romanian (ro)
Inventor
Lars T 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 RO64331A publication Critical patent/RO64331A/ro

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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Testing Of Engines (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
RO7477692A 1973-02-15 1974-02-15 Methode et dispositif pour le controle d'emissions des gaz d'echappements aux moteurs des vehicules RO64331A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
RO64331A true RO64331A (fr) 1979-07-15

Family

ID=20316646

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7477692A RO64331A (fr) 1973-02-15 1974-02-15 Methode et dispositif pour le controle d'emissions des gaz d'echappements aux moteurs des vehicules

Country Status (21)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032924U (de) * 1973-07-23 1975-04-10
SE403835B (sv) * 1977-01-13 1978-09-04 Collin Consult Ab Lars Forfaringssett och anordning for att vid analys av avgaser fran fordonsmotorer erhalla verden som er jemforbart representativa for olika motorer
SE414836B (sv) * 1977-11-02 1980-08-18 Collin Consult Ab Lars Forfaringssett for att vid analys av avgaser fran en forbrenningsmotor astadkomma forhallanden som er representativa for en forutbetsemd trafiksituations frekvens
ATE17785T1 (de) * 1981-10-26 1986-02-15 Collin Consult Ab Lars Verfahren und vorrichtung zur durchfuehrung eines funktions-tests, insbesondere eines abgas- emissionstests an einem verbrennungsmotor.
JPH07104233B2 (ja) * 1987-11-18 1995-11-13 株式会社堀場製作所 ガスサンプリング装置
DE9107156U1 (de) * 1991-06-11 1991-07-25 Hermann electronic Inh. Horst Hermann, 8502 Cadolzburg Anordnung bei einer Abgasmessung
JP4222101B2 (ja) * 2003-05-16 2009-02-12 トヨタ自動車株式会社 ガス計測方法及びガス計測装置
CN102494897A (zh) * 2011-10-28 2012-06-13 奇瑞汽车股份有限公司 一种排放气体采样切换装置及其控制方法
CN113267341B (zh) * 2021-05-18 2022-10-11 陈霞 汽车尾气排放的智能检测及污染控制装置

Also Published As

Publication number Publication date
ATA117474A (de) 1979-10-15
NL7401747A (de) 1974-08-19
DK141564C (de) 1980-10-06
FR2217544A1 (de) 1974-09-06
IT1002869B (it) 1976-05-20
BE810767A (fr) 1974-05-29
AU6520574A (en) 1975-08-07
DE2407031A1 (de) 1974-08-22
IL44146A0 (en) 1974-05-16
CA1006714A (en) 1977-03-15
CS194701B2 (en) 1979-12-31
ZA74850B (en) 1975-05-28
FI57648C (fi) 1980-09-10
NO740472L (no) 1974-08-16
DK141564B (da) 1980-04-21
NO148271C (no) 1983-09-07
NO148271B (no) 1983-05-30
DD111246A5 (de) 1975-02-05
JPS5031833B2 (de) 1975-10-15
JPS49126385A (de) 1974-12-03
GB1468838A (en) 1977-03-30
CH590468A5 (de) 1977-08-15
DE2407031B2 (de) 1979-07-26
BR7401126D0 (pt) 1974-11-05
SU990089A3 (ru) 1983-01-15
DE2407031C3 (de) 1980-04-03
FR2217544B1 (de) 1978-09-15
AT356947B (de) 1980-06-10
FI57648B (fi) 1980-05-30
IL44146A (en) 1976-10-31
SE370562B (de) 1974-10-21

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