DE2426886A1 - Verfahren und vorrichtung zur leerlaufeinstellung des brennstoffgemisches einer brennkraftmaschine - Google Patents
Verfahren und vorrichtung zur leerlaufeinstellung des brennstoffgemisches einer brennkraftmaschineInfo
- Publication number
- DE2426886A1 DE2426886A1 DE19742426886 DE2426886A DE2426886A1 DE 2426886 A1 DE2426886 A1 DE 2426886A1 DE 19742426886 DE19742426886 DE 19742426886 DE 2426886 A DE2426886 A DE 2426886A DE 2426886 A1 DE2426886 A1 DE 2426886A1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- idle
- setting
- adjusting
- return spring
- 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 13
- 238000002485 combustion reaction Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 8
- 239000000203 mixture Substances 0.000 title claims description 7
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- 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
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/08—Introducing corrections for particular operating conditions for idling
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2432—Methods of calibration
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
- F02D41/2464—Characteristics of actuators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7320168A FR2231851B1 (enExample) | 1973-06-04 | 1973-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2426886A1 true DE2426886A1 (de) | 1974-12-19 |
Family
ID=9120441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742426886 Pending DE2426886A1 (de) | 1973-06-04 | 1974-06-04 | Verfahren und vorrichtung zur leerlaufeinstellung des brennstoffgemisches einer brennkraftmaschine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5082434A (enExample) |
| DE (1) | DE2426886A1 (enExample) |
| FR (1) | FR2231851B1 (enExample) |
| GB (1) | GB1476766A (enExample) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1892917A (en) * | 1930-05-31 | 1933-01-03 | Walker Brooks | Magnetic valve |
| DE759099C (de) * | 1940-10-31 | 1953-05-04 | Nsu Werke A G | Regelverfahren fuer elektrisch gesteuerte Einspritzvorrichtungen mit zeitkonstanten OEffnungen |
| FR1543848A (fr) * | 1966-11-09 | 1968-10-25 | Bosch Gmbh Robert | Soupape d'injection à commande électromagnétique |
| FR2088701A5 (enExample) * | 1970-04-22 | 1972-01-07 | Sopromi Soc Proc Modern Inject | |
| US3730159A (en) * | 1971-12-17 | 1973-05-01 | Sopromi Soc Proc Modern Inject | Fuel injection device for internal combustion engines |
-
1973
- 1973-06-04 FR FR7320168A patent/FR2231851B1/fr not_active Expired
-
1974
- 1974-06-01 JP JP6246374A patent/JPS5082434A/ja active Pending
- 1974-06-04 DE DE19742426886 patent/DE2426886A1/de active Pending
- 1974-06-04 GB GB2477174A patent/GB1476766A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1476766A (en) | 1977-06-16 |
| FR2231851B1 (enExample) | 1977-05-06 |
| JPS5082434A (enExample) | 1975-07-03 |
| FR2231851A1 (enExample) | 1974-12-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2751125C2 (enExample) | ||
| DE3103212A1 (de) | Vorrichtung zum erfassen der am weitesten geschlossenen stellung des drosselventils einer brennkraftmaschine | |
| DE2626852A1 (de) | Vorrichtung zum regeln des luft-/ kraftstoffgemisches fuer brennkraftmaschinen | |
| DE2448306C2 (de) | Kraftstoffeinspritzanlage | |
| DE2242344A1 (de) | Kraftstoffeinspritzduese fuer brennkraftmaschinen | |
| EP0433908A1 (de) | Ansaug- und Gemischbildungsystem für mehrzylindrige, fremdgezündete Brennkraftmaschinen | |
| DE2824472A1 (de) | Verfahren und anordnung zum betrieb einer brennkraftmaschine mit fremdzuendung | |
| DE1601370A1 (de) | Kraftstoffzuleitungssystem fuer eine Brennkraftmaschine | |
| DE102010003199B4 (de) | Verfahren und Vorrichtung zum Überprüfen der Funktion eines Motorsystems | |
| DE3036199A1 (de) | Verfahren zum betreiben eines verbrennungsmotors mit kraftstoffeinspritzung an einer einzigen einspritzstelle und einrichtung zur durchfuehrung eines solchen verfahrens | |
| DE2426886A1 (de) | Verfahren und vorrichtung zur leerlaufeinstellung des brennstoffgemisches einer brennkraftmaschine | |
| DE3248745A1 (de) | Regelsystem fuer eine brennkraftmaschine | |
| DE3014842A1 (de) | Brennkraftmaschine | |
| DE3139988C2 (enExample) | ||
| DE2550637A1 (de) | Elektronisch gesteuerte kraftstoff- einspritzanlage fuer eine brennkraftmaschine | |
| EP0128523B1 (de) | Verfahren zum Betrieb einer Brennkraftmaschine | |
| DE2932133C2 (de) | Vorrichtung zur Durchführung des Verfahrens zum Betrieb einer Brennkraftmaschine,insbesondere für Kraftfahrzeuge | |
| DE2903978A1 (de) | Einrichtung zum steuern von betriebsparameterabhaengigen vorgaengen, insbesondere des schliesszeitbeginns fuer zuendanlagen von brennkraftmaschinen | |
| CH662862A5 (de) | Verfahren und system zum bestimmen der maximalen kraftstoffmenge zu einer brennkraftmaschine. | |
| EP0740058A2 (de) | Verfahren zum Einstellen der Bewegung eines leistungsverändernden Regelorgans | |
| DE3430551A1 (de) | Einrichtung zur aenderung von gespeicherten kenngroessen in elektronischen steuergeraeten fuer insbesondere brennkraftmaschinen | |
| DE2719476A1 (de) | Kraftstoffverzoegerungssteuerung in einer kraftstoff-einspritzanlage | |
| DE2201625A1 (de) | Signalisiervorrichtung fuer eine Beschleunigungsanreicherung fuer ein elektronisches Brennstoffeinspritzsystem | |
| DE3017972C2 (de) | Steuervorrichtung für mehrere Zündungs- und/oder Kraftstoffeinspritzendstufen für Brennkraftmaschinen | |
| DE2255874A1 (de) | Abgasnachbehandlungseinrichtung fuer brennkraftmaschinen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |