DE2438117A1 - Elektrisch gesteuerte einspritzanlage fuer eine diesel-brennkraftmaschine - Google Patents
Elektrisch gesteuerte einspritzanlage fuer eine diesel-brennkraftmaschineInfo
- Publication number
- DE2438117A1 DE2438117A1 DE2438117A DE2438117A DE2438117A1 DE 2438117 A1 DE2438117 A1 DE 2438117A1 DE 2438117 A DE2438117 A DE 2438117A DE 2438117 A DE2438117 A DE 2438117A DE 2438117 A1 DE2438117 A1 DE 2438117A1
- Authority
- DE
- Germany
- Prior art keywords
- pulses
- speed
- filling
- combustion engine
- injection system
- 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.)
- Withdrawn
Links
- 238000002347 injection Methods 0.000 title claims description 31
- 239000007924 injection Substances 0.000 title claims description 31
- 238000002485 combustion reaction Methods 0.000 title claims description 18
- 230000015654 memory Effects 0.000 claims description 17
- 230000001419 dependent effect Effects 0.000 claims description 13
- 239000000446 fuel Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 9
- 238000005429 filling process Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000010304 firing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000002123 temporal 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
-
- 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
- F02D41/2403—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially up/down counters
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/36—Controlling fuel injection of the low pressure type with means for controlling distribution
- F02D41/365—Controlling fuel injection of the low pressure type with means for controlling distribution with means for controlling timing and distribution
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/20—Fuel-injection apparatus with permanent magnets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2438117A DE2438117A1 (de) | 1974-08-08 | 1974-08-08 | Elektrisch gesteuerte einspritzanlage fuer eine diesel-brennkraftmaschine |
| FR7524163A FR2281500A1 (fr) | 1974-08-08 | 1975-08-01 | Installation d'injection a commande electrique pour moteur diesel |
| IT26215/75A IT1040368B (it) | 1974-08-08 | 1975-08-07 | Impianto di iniezione comandato elettricamente per una macchina a comustione interna diesel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2438117A DE2438117A1 (de) | 1974-08-08 | 1974-08-08 | Elektrisch gesteuerte einspritzanlage fuer eine diesel-brennkraftmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2438117A1 true DE2438117A1 (de) | 1976-02-19 |
Family
ID=5922703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2438117A Withdrawn DE2438117A1 (de) | 1974-08-08 | 1974-08-08 | Elektrisch gesteuerte einspritzanlage fuer eine diesel-brennkraftmaschine |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2438117A1 (enExample) |
| FR (1) | FR2281500A1 (enExample) |
| IT (1) | IT1040368B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2444163A1 (fr) * | 1978-12-15 | 1980-07-11 | Indle Automobile Soc | Regulateur de vitesse |
| FR2577995A1 (fr) * | 1985-02-22 | 1986-08-29 | Missakian Philippe | Dispositif electronique numerique de commande d'injection d'essence pour un moteur a combustion interne |
-
1974
- 1974-08-08 DE DE2438117A patent/DE2438117A1/de not_active Withdrawn
-
1975
- 1975-08-01 FR FR7524163A patent/FR2281500A1/fr active Granted
- 1975-08-07 IT IT26215/75A patent/IT1040368B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2281500A1 (fr) | 1976-03-05 |
| FR2281500B3 (enExample) | 1978-03-17 |
| IT1040368B (it) | 1979-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |