DE68901798T2 - Verfahren und einrichtung um die gesamte natur von brenngasen festzustellen mit dem ziel, diese zu optimieren und anwendungen dieser einrichtungen. - Google Patents
Verfahren und einrichtung um die gesamte natur von brenngasen festzustellen mit dem ziel, diese zu optimieren und anwendungen dieser einrichtungen.Info
- Publication number
- DE68901798T2 DE68901798T2 DE8989430005T DE68901798T DE68901798T2 DE 68901798 T2 DE68901798 T2 DE 68901798T2 DE 8989430005 T DE8989430005 T DE 8989430005T DE 68901798 T DE68901798 T DE 68901798T DE 68901798 T2 DE68901798 T2 DE 68901798T2
- Authority
- DE
- Germany
- Prior art keywords
- phthalocyanine
- detector
- combustion
- temperature
- burner
- 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.)
- Expired - Fee Related
Links
- 239000000567 combustion gas Substances 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims description 12
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000007789 gas Substances 0.000 claims abstract description 54
- 238000002485 combustion reaction Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000000446 fuel Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 239000002904 solvent Substances 0.000 claims description 18
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical group [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 claims description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 9
- 230000002209 hydrophobic effect Effects 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 8
- MPMSMUBQXQALQI-UHFFFAOYSA-N cobalt phthalocyanine Chemical group [Co+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 MPMSMUBQXQALQI-UHFFFAOYSA-N 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000005662 Paraffin oil Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 3
- 239000010949 copper Substances 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000010410 layer Substances 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 239000010408 film Substances 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 5
- 239000002737 fuel gas Substances 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 239000002808 molecular sieve Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000005264 electron capture Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- KMHSUNDEGHRBNV-UHFFFAOYSA-N 2,4-dichloropyrimidine-5-carbonitrile Chemical compound ClC1=NC=C(C#N)C(Cl)=N1 KMHSUNDEGHRBNV-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000002800 charge carrier Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000859 sublimation Methods 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000000370 acceptor Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- -1 aromatic anhydride Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000026041 response to humidity Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000012791 sliding layer Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
- F02D41/1455—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio with sensor resistivity varying with oxygen concentration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Regulation And Control Of Combustion (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Combustion (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8803604A FR2628827B1 (fr) | 1988-03-21 | 1988-03-21 | Procede pour optimiser une combustion, dispositif pour la mise en oeuvre de ce procede, ainsi que detecteur equipant un tel dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68901798D1 DE68901798D1 (de) | 1992-07-23 |
DE68901798T2 true DE68901798T2 (de) | 1993-02-04 |
Family
ID=9364432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989430005T Expired - Fee Related DE68901798T2 (de) | 1988-03-21 | 1989-03-16 | Verfahren und einrichtung um die gesamte natur von brenngasen festzustellen mit dem ziel, diese zu optimieren und anwendungen dieser einrichtungen. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0334779B1 (enrdf_load_stackoverflow) |
JP (1) | JPH0210257A (enrdf_load_stackoverflow) |
AT (1) | ATE77486T1 (enrdf_load_stackoverflow) |
CA (1) | CA1334109C (enrdf_load_stackoverflow) |
DE (1) | DE68901798T2 (enrdf_load_stackoverflow) |
ES (1) | ES2033123T3 (enrdf_load_stackoverflow) |
FR (1) | FR2628827B1 (enrdf_load_stackoverflow) |
GR (1) | GR3005556T3 (enrdf_load_stackoverflow) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2156073B1 (es) * | 1999-03-26 | 2002-03-01 | Univ Valladolid | Dispositivo sensor con base peliculas delgadas de ftalocianinas depositadas sobre microelectrodos. |
DE10001251B4 (de) * | 2000-01-14 | 2005-01-27 | Robert Bosch Gmbh | Verfahren zum Steuern oder Regeln eines Gasbrenners |
DE10316994A1 (de) * | 2003-04-11 | 2004-10-28 | E.On Ruhrgas Ag | Verfahren zum Überwachen der Verbrennung in einer Verbrennungseinrichtung |
RU2493488C1 (ru) * | 2012-03-07 | 2013-09-20 | Общество с ограниченной ответственностью Научно-Инновационное предприятие СКГМИ (ГТУ) "Стройкомплект-Инновации" ООО НИП СКГМИ | Способ оптимизации процесса горения топлива |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1598554A1 (de) * | 1965-04-19 | 1971-02-25 | Honeywell Inc | Gasspuergeraet |
LU76937A1 (enrdf_load_stackoverflow) * | 1977-03-11 | 1978-10-18 | ||
JPS5630520A (en) * | 1979-08-20 | 1981-03-27 | Matsushita Electric Ind Co Ltd | Safety device for combusting apparatus |
US4309949A (en) * | 1979-12-10 | 1982-01-12 | Measurex Corporation | Method of controlling the opacity of the exhaust of the combustion of solid fuel and air in a furnace |
GB2077437A (en) * | 1980-06-07 | 1981-12-16 | Emi Ltd | Ammonia gas sensors |
DE3032978A1 (de) * | 1980-09-02 | 1982-04-15 | Grolitsch Erhard Dipl Ing Agr | Verfahren zum vollkommenen schadstoffarmen verbrennen (oxidation) von kohlenstoffhaltigen brennstoffen |
JPS5818020A (ja) * | 1981-07-27 | 1983-02-02 | Sharp Corp | 燃焼制御安全装置 |
GB2111987B (en) * | 1981-12-01 | 1986-04-16 | Nat Res Dev | Heterocyclic semiconductors and gas sensors |
JPS58102024A (ja) * | 1981-12-11 | 1983-06-17 | Sumitomo Metal Ind Ltd | ボイラ−の燃焼制御方法 |
JPS59125330A (ja) * | 1982-12-29 | 1984-07-19 | Matsushita Electric Ind Co Ltd | 石油燃焼器 |
DE3423946A1 (de) * | 1984-03-21 | 1985-09-26 | Hartmann & Braun Ag, 6000 Frankfurt | Regelverfahren fuer die verbrennungsluftmenge einer feuerungseinrichtung |
US4636767A (en) * | 1985-08-21 | 1987-01-13 | The United States Of America As Represented By The Secretary Of The Navy | Mixed semiconductor film device for monitoring gases |
-
1988
- 1988-03-21 FR FR8803604A patent/FR2628827B1/fr not_active Expired - Lifetime
-
1989
- 1989-03-16 ES ES198989430005T patent/ES2033123T3/es not_active Expired - Lifetime
- 1989-03-16 AT AT89430005T patent/ATE77486T1/de active
- 1989-03-16 DE DE8989430005T patent/DE68901798T2/de not_active Expired - Fee Related
- 1989-03-16 EP EP89430005A patent/EP0334779B1/fr not_active Expired - Lifetime
- 1989-03-20 CA CA000594232A patent/CA1334109C/en not_active Expired - Fee Related
- 1989-03-22 JP JP1070269A patent/JPH0210257A/ja active Pending
-
1992
- 1992-08-27 GR GR920401890T patent/GR3005556T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA1334109C (en) | 1995-01-24 |
DE68901798D1 (de) | 1992-07-23 |
GR3005556T3 (enrdf_load_stackoverflow) | 1993-06-07 |
EP0334779A1 (fr) | 1989-09-27 |
ATE77486T1 (de) | 1992-07-15 |
FR2628827A1 (fr) | 1989-09-22 |
ES2033123T3 (es) | 1993-03-01 |
EP0334779B1 (fr) | 1992-06-17 |
JPH0210257A (ja) | 1990-01-16 |
FR2628827B1 (fr) | 1990-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2460066C3 (de) | Verfahren und Vorrichtung zum selbsttätigen Regeln des Brenstoff-Luftverhältnisses einer Verbrennung | |
DE2530847C3 (de) | Vorrichtung zur Reinigung der Abgase von Brennkraftmaschinen | |
DE2333743C2 (de) | Verfahren und Vorrichtung zur Abgasentgiftung von Brennkraftmaschinen | |
DE2246625C3 (de) | Kraftstoffzumeßanlage | |
DE2233299B2 (de) | Einrichtung an einer Brennkraftmaschine zur Regelung der Zusammensetzung der Abgase | |
DE3923992C2 (enrdf_load_stackoverflow) | ||
DE2337198C2 (de) | Einrichtung zur Verminderung der schädlichen Anteile des Abgases | |
DE4037740C2 (enrdf_load_stackoverflow) | ||
DE2916178C2 (de) | Sonde zur Messung des Sauerstoffpartialdrucks in Gasen | |
DE2517798A1 (de) | Sensor fuer den teildruck des sauerstoffanteils in den auspuffgasen eines kraftfahrzeuges | |
DE68917821T2 (de) | Messung und Kontrolle des Abgaskreislaufs mit einer Sauerstoffpumpvorrichtung. | |
EP1432900B1 (de) | Breitband-lambdasonde mit verbessertem startverhalten | |
DE3743435C2 (enrdf_load_stackoverflow) | ||
DE2431495A1 (de) | Einrichtung zur stoergroessenkompensation eines messfuehlers, insbesondere zur messung des sauerstoffgehalts in den abgasen der brennkraftmaschine eines kraftfahrzeugs | |
DE3877518T2 (de) | Detektor fuer brennbare gase mit temperaturstabilisierung. | |
DE2354313B2 (de) | Einrichtung zum Regeln der Gemischzusammensetzung einer Brennkraftmaschine | |
DE68901798T2 (de) | Verfahren und einrichtung um die gesamte natur von brenngasen festzustellen mit dem ziel, diese zu optimieren und anwendungen dieser einrichtungen. | |
DE2944834A1 (de) | Verfahren zur regelung der luftzahl lambda bei einer selbstzuendenden brennkraftmaschine | |
EP0156958B1 (de) | Regelverfahren für die Verbrennungsluftmenge einer Feuerungseinrichtung | |
DE2815141A1 (de) | Steueranlage fuer das luft-brennstoffverhaeltnis des gemisches von brennkraftmaschinen und verfahren zur regelung des luft-brennstoffverhaeltnisses des gemisches von brennkraftmaschinen | |
WO2008077745A1 (de) | Verfahren zum betreiben eines sensorelements und sensorelement zur bestimmung der konzentration von gaskomponenten in einem gasgemisch | |
DE2946440A1 (de) | Verfahren zur gewinnung einer steuergroesse fuer die regelung des kraftstoff-luftverhaeltnisses von brennkraftmaschinen | |
DE2904035A1 (de) | Gasanalyse | |
DE10353786B4 (de) | Luft/Kraftstoff-Verhältnis- Erfassungsvorrichtung | |
DE3780604T2 (de) | Vorrichtung zur auswertung eines sauerstoffuehlers. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |