DE1270838B - Vorrichtung zur Bestimmung des Verbrennungswertes eines Kraftstoffes, z. B. der Oktan- oder Cetanzahl - Google Patents
Vorrichtung zur Bestimmung des Verbrennungswertes eines Kraftstoffes, z. B. der Oktan- oder CetanzahlInfo
- Publication number
- DE1270838B DE1270838B DEP1270838A DE1270838DA DE1270838B DE 1270838 B DE1270838 B DE 1270838B DE P1270838 A DEP1270838 A DE P1270838A DE 1270838D A DE1270838D A DE 1270838DA DE 1270838 B DE1270838 B DE 1270838B
- Authority
- DE
- Germany
- Prior art keywords
- signal
- detonation
- internal combustion
- combustion engine
- fuel
- 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
Links
- 239000000446 fuel Substances 0.000 title claims description 117
- 238000002485 combustion reaction Methods 0.000 title claims description 98
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 title claims description 20
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 title claims description 11
- 238000005474 detonation Methods 0.000 claims description 97
- 230000006835 compression Effects 0.000 claims description 49
- 238000007906 compression Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 10
- 230000006870 function Effects 0.000 claims description 9
- 230000008447 perception Effects 0.000 claims description 9
- 230000000737 periodic effect Effects 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000002123 temporal effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000008439 repair process Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 103
- 230000008859 change Effects 0.000 description 20
- 238000010586 diagram Methods 0.000 description 11
- 208000019300 CLIPPERS Diseases 0.000 description 8
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 230000003321 amplification Effects 0.000 description 4
- 239000002283 diesel fuel Substances 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000011664 signaling Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 241000406799 Deto Species 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- GLVAUDGFNGKCSF-UHFFFAOYSA-N mercaptopurine Chemical compound S=C1NC=NC2=C1NC=N2 GLVAUDGFNGKCSF-UHFFFAOYSA-N 0.000 description 1
- KWKAKUADMBZCLK-UHFFFAOYSA-N methyl heptene Natural products CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2817—Oils, i.e. hydrocarbon liquids using a test engine
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/50—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Testing Of Engines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US160051A US3238765A (en) | 1961-12-18 | 1961-12-18 | Apparatus for determining the combustion quality of a fuel |
| US160052A US3312102A (en) | 1961-12-18 | 1961-12-18 | Automated engine for determining the combustion quality of a fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1270838B true DE1270838B (de) | 1968-06-20 |
Family
ID=26856556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP1270838A Pending DE1270838B (de) | 1961-12-18 | 1962-11-12 | Vorrichtung zur Bestimmung des Verbrennungswertes eines Kraftstoffes, z. B. der Oktan- oder Cetanzahl |
Country Status (11)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2701118A1 (fr) * | 1993-02-01 | 1994-08-05 | Elf Antar France | Procédé de mesure de l'indice de cétane de carburants d'alimentation des moteurs diesels et dispositif pour la mise en Óoeuvre de ce procédé. |
| FR2747322A1 (fr) * | 1996-04-15 | 1997-10-17 | Total Raffinage Distribution | Procede et dispositif de preparation d'un carburant, notamment pour moteur diesel, par melange en ligne de ses constituants |
| EP0895080A1 (fr) * | 1997-07-29 | 1999-02-03 | Elf Antar France | Procédé et dispositif de décalaminage d'une chambre de combustion d'un moteur diesel |
| WO1999014590A1 (en) * | 1997-09-12 | 1999-03-25 | Shell Internationale Research Maatschappij B.V. | Device for testing of diesel fuel |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL285359A (US20070167544A1-20070719-C00007.png) * | 1961-12-18 | |||
| US3383904A (en) * | 1962-06-25 | 1968-05-21 | Ethyl Corp | Automatic antiknock rating and adjustment apparatus |
| US3913380A (en) * | 1962-06-25 | 1975-10-21 | Ethyl Corp | Monitoring and blending of liquid fuel |
| US3385680A (en) * | 1962-10-25 | 1968-05-28 | Mobil Oil Corp | Fluid blending system |
| NL300781A (US20070167544A1-20070719-C00007.png) * | 1962-11-23 | 1900-01-01 | ||
| US3469954A (en) * | 1964-11-10 | 1969-09-30 | Du Pont | Apparatus for controlling octane value in gasoline |
| US3437461A (en) * | 1965-05-07 | 1969-04-08 | Du Pont | Method and apparatus for blending gasolines |
| US3488168A (en) * | 1966-08-09 | 1970-01-06 | Ethyl Corp | Automatic fuel handling |
| US3451402A (en) * | 1966-09-06 | 1969-06-24 | Mobil Oil Corp | Blending monitor |
| US3485598A (en) * | 1967-01-24 | 1969-12-23 | Ethyl Corp | Automatic antiknock rating and ajustment apparatus |
| US3503722A (en) * | 1968-08-13 | 1970-03-31 | Mobil Oil Corp | Blending system |
| US3661540A (en) * | 1970-03-16 | 1972-05-09 | Ethyl Corp | Auxiliary equipment for blending |
| US4276770A (en) * | 1979-07-27 | 1981-07-07 | Ethyl Corporation | Rapid octane rating |
| US9822727B2 (en) * | 2015-10-29 | 2017-11-21 | General Electric Company | Method and systems for adjusting engine cylinder operation based on a knock sensor output |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1941342A (en) * | 1931-12-11 | 1933-12-26 | Delco Remy Corp | Ignition apparatus |
| US2145017A (en) * | 1936-04-16 | 1939-01-24 | Tsuneda Kenjiro | Variable compression ratio internal combustion engine |
| US2220558A (en) * | 1938-05-13 | 1940-11-05 | Shell Dev | Detonation suppression system for internal combustion engines |
| US2337522A (en) * | 1943-05-04 | 1943-12-21 | Standard Oil Co California | Detonation measurement |
| US2448322A (en) * | 1943-09-20 | 1948-08-31 | Phillips Petroleum Co | Detonation meter |
| US2496337A (en) * | 1944-02-29 | 1950-02-07 | Phillips Petroleum Co | Detonation meter |
| US2450882A (en) * | 1944-03-22 | 1948-10-12 | Sperry Corp | Detonation suppression system |
| US2670724A (en) * | 1944-11-20 | 1954-03-02 | Reggio Ferdinando Carlo | Engine regulating system |
| US2496338A (en) * | 1945-01-18 | 1950-02-07 | Phillips Petroleum Co | Detonation indicator circuit and method |
| US2395902A (en) * | 1945-02-27 | 1946-03-05 | Us Government | Electronic chronoscope for measuring rates of detonation |
| US2403774A (en) * | 1945-03-23 | 1946-07-09 | Victor E Whitty | Control for internal-combustion engines |
| US2508996A (en) * | 1946-02-21 | 1950-05-23 | Alfred Crossley | Detonation indicator |
| US2633738A (en) * | 1948-02-06 | 1953-04-07 | Phillips Petroleum Co | Detonation meter |
| US2679746A (en) * | 1949-10-31 | 1954-06-01 | Phillips Petroleum Co | Detonation analyzer |
| US2715832A (en) * | 1951-04-19 | 1955-08-23 | Phillips Patroleum Company | Engine analyzer |
| US2789269A (en) * | 1951-11-26 | 1957-04-16 | Phillips Petroleum Co | Vacuum tube voltmeter |
| US2941396A (en) * | 1953-07-02 | 1960-06-21 | Phillips Petroleum Co | Electronic engine analyzer |
| US2978656A (en) * | 1954-01-26 | 1961-04-04 | Jr Dwight D Wilcox | Interference filter |
| US2888822A (en) * | 1956-08-14 | 1959-06-02 | Standard Oil Co | Fuel testing apparatus |
| US3000812A (en) * | 1956-12-20 | 1961-09-19 | Universal Oil Prod Co | Method for controlling a process such as the reforming of low octane naphthas |
| US2881235A (en) * | 1957-03-20 | 1959-04-07 | Phillips Petroleum Co | Process control method and apparatus |
| US2936609A (en) * | 1957-11-20 | 1960-05-17 | Waukesha Motor Co | Art of knock-rating gasolines under supercharged operating conditions |
| NL285359A (US20070167544A1-20070719-C00007.png) * | 1961-12-18 |
-
0
- NL NL285359D patent/NL285359A/xx unknown
- BE BE624704D patent/BE624704A/xx unknown
-
1961
- 1961-12-18 US US160052A patent/US3312102A/en not_active Expired - Lifetime
- 1961-12-18 US US160051A patent/US3238765A/en not_active Expired - Lifetime
-
1962
- 1962-11-12 NO NO146404A patent/NO118295B/no unknown
- 1962-11-12 FR FR915040A patent/FR1343107A/fr not_active Expired
- 1962-11-12 DE DEP1270838A patent/DE1270838B/de active Pending
- 1962-11-13 ES ES282452A patent/ES282452A1/es not_active Expired
- 1962-11-13 FI FI2031/62A patent/FI43937B/fi active
- 1962-11-13 CH CH1327162A patent/CH433814A/de unknown
- 1962-11-13 AT AT892962A patent/AT260583B/de active
- 1962-11-20 GB GB43847/62A patent/GB1028702A/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2701118A1 (fr) * | 1993-02-01 | 1994-08-05 | Elf Antar France | Procédé de mesure de l'indice de cétane de carburants d'alimentation des moteurs diesels et dispositif pour la mise en Óoeuvre de ce procédé. |
| EP0610118A1 (fr) * | 1993-02-01 | 1994-08-10 | Elf Antar France | Procédé de mesure de l'indice de cétane de carburants d'alimentation des moteurs diesels et dispositif pour la mise en oeuvre de ce procédé |
| US5457985A (en) * | 1993-02-01 | 1995-10-17 | Elf Antar France | Process for measuring the cetane number of supply fuels for diesel engines and apparatus for performing this process |
| FR2747322A1 (fr) * | 1996-04-15 | 1997-10-17 | Total Raffinage Distribution | Procede et dispositif de preparation d'un carburant, notamment pour moteur diesel, par melange en ligne de ses constituants |
| WO1997039349A1 (fr) * | 1996-04-15 | 1997-10-23 | Total Raffinage Distribution S.A. | Procede et dispositif de preparation d'un carburant, notamment pour moteur diesel, par melange en ligne de ses constituants |
| US6155101A (en) * | 1996-04-15 | 2000-12-05 | Total Raffinage Distribution S.A. | Method and device for preparing a fuel, particularly for diesel engines, by on-line mixture of its components |
| EP0895080A1 (fr) * | 1997-07-29 | 1999-02-03 | Elf Antar France | Procédé et dispositif de décalaminage d'une chambre de combustion d'un moteur diesel |
| FR2766926A1 (fr) * | 1997-07-29 | 1999-02-05 | Elf Antar France | Procede et dispositif de decalaminage d'une chambre de combustion d'un moteur diesel |
| US6026778A (en) * | 1997-07-29 | 2000-02-22 | Elf Antar France | Method and device for decoking a combustion chamber of a diesel engine |
| WO1999014590A1 (en) * | 1997-09-12 | 1999-03-25 | Shell Internationale Research Maatschappij B.V. | Device for testing of diesel fuel |
| US6125690A (en) * | 1997-09-12 | 2000-10-03 | Shell Oil Company | Device for testing of diesel fuel |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1028702A (en) | 1966-05-04 |
| FR1343107A (fr) | 1963-11-15 |
| NO118295B (US20070167544A1-20070719-C00007.png) | 1969-12-08 |
| BE624704A (US20070167544A1-20070719-C00007.png) | |
| NL285359A (US20070167544A1-20070719-C00007.png) | |
| US3238765A (en) | 1966-03-08 |
| FI43937B (US20070167544A1-20070719-C00007.png) | 1971-03-31 |
| US3312102A (en) | 1967-04-04 |
| AT260583B (de) | 1968-03-11 |
| CH433814A (de) | 1967-04-15 |
| ES282452A1 (es) | 1963-05-01 |
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