GB1281495A - Improvements in and relating to fuel injection systems for i.c. engines - Google Patents
Improvements in and relating to fuel injection systems for i.c. enginesInfo
- Publication number
- GB1281495A GB1281495A GB25475/71A GB2547571A GB1281495A GB 1281495 A GB1281495 A GB 1281495A GB 25475/71 A GB25475/71 A GB 25475/71A GB 2547571 A GB2547571 A GB 2547571A GB 1281495 A GB1281495 A GB 1281495A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel injection
- transistor
- opening pulses
- voltage divider
- opening
- 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
Links
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
- F02D41/32—Controlling fuel injection of the low pressure type
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702015183 DE2015183C3 (de) | 1970-03-28 | Lastabhängige Steuereinrichtung für eine Benzineinspritzanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1281495A true GB1281495A (en) | 1972-07-12 |
Family
ID=5766684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25475/71A Expired GB1281495A (en) | 1970-03-28 | 1971-04-19 | Improvements in and relating to fuel injection systems for i.c. engines |
Country Status (10)
Country | Link |
---|---|
US (1) | US3747575A (de) |
AT (1) | AT309904B (de) |
BE (1) | BE764928A (de) |
BR (1) | BR7100575D0 (de) |
CS (1) | CS151086B2 (de) |
ES (1) | ES389642A1 (de) |
FR (1) | FR2083853A5 (de) |
GB (1) | GB1281495A (de) |
NL (1) | NL7104110A (de) |
PL (1) | PL76516B1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3835825A (en) * | 1969-11-21 | 1974-09-17 | Brico Eng | Internal combustion engines |
USRE29060E (en) * | 1970-01-20 | 1976-12-07 | The Bendix Corporation | Circuit for providing electronic warm-up enrichment fuel compensation which is independent of intake manifold pressure in an electronic fuel control system |
DE2251167C3 (de) * | 1972-10-19 | 1986-07-31 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zur Abgasentgiftung von Brennkraftmaschinen |
DE2445317C3 (de) * | 1974-09-23 | 1979-09-13 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrische Kraftstoffeinspritzanlage für Brennkraftmaschinen mit Steuerung durch die Ansaugluftmenge und mit einer Vorrichtung zur Verhinderung von Drehzahlschwingungen |
US4148283A (en) * | 1976-07-19 | 1979-04-10 | Nippondenso Co., Ltd. | Rotational speed detecting apparatus for electronically-controlled fuel injection systems |
EP0042867A1 (de) * | 1979-12-31 | 1982-01-06 | Acf Industries, Incorporated | Vorrichtung zur kontrolle des luft-brennstoffverhältnisses |
JPH0823325B2 (ja) * | 1986-04-29 | 1996-03-06 | 三菱電機株式会社 | 内燃機関の燃料制御装置 |
US4785784A (en) * | 1986-11-18 | 1988-11-22 | Nissan Motor Co., Ltd. | Fuel injection control system for internal combustion engine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1526505A1 (de) * | 1966-11-11 | 1970-04-16 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
DE1526506A1 (de) * | 1966-11-25 | 1970-03-26 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
GB1208571A (en) * | 1967-02-08 | 1970-10-14 | Ass Eng Ltd | Fuel injection systems for internal combustion engines |
DE1576284C3 (de) * | 1967-07-12 | 1975-01-16 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage mit mindestens einem elektromagnetisch betätigbaren Einspritzventil |
DE1576289B2 (de) * | 1967-10-21 | 1971-08-19 | Robert Bosch Gmbh, 7000 Stuttgart | Steuereinrichtung zum betrieb der einspritzanlage einer brennkraftmaschine |
DE1944878A1 (de) * | 1969-09-04 | 1971-03-11 | Bosch Gmbh Robert | Steuereinrichtung fuer eine Benzineinspritzanlage mit elektronischer,drehzahlabhaengiger Spritzdauer-Korrektur |
-
1970
- 1970-08-03 AT AT703470A patent/AT309904B/de not_active IP Right Cessation
- 1970-12-28 FR FR7046860A patent/FR2083853A5/fr not_active Expired
-
1971
- 1971-01-28 BR BR575/71A patent/BR7100575D0/pt unknown
- 1971-03-19 CS CS2010A patent/CS151086B2/cs unknown
- 1971-03-22 US US00126649A patent/US3747575A/en not_active Expired - Lifetime
- 1971-03-25 PL PL1971147124A patent/PL76516B1/pl unknown
- 1971-03-26 BE BE764928A patent/BE764928A/xx unknown
- 1971-03-26 NL NL7104110A patent/NL7104110A/xx unknown
- 1971-03-27 ES ES389642A patent/ES389642A1/es not_active Expired
- 1971-04-19 GB GB25475/71A patent/GB1281495A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE764928A (fr) | 1971-08-16 |
NL7104110A (de) | 1971-09-30 |
PL76516B1 (de) | 1975-02-28 |
DE2015183A1 (de) | 1971-10-21 |
DE2015183B2 (de) | 1976-01-02 |
ES389642A1 (es) | 1973-06-16 |
AT309904B (de) | 1973-09-10 |
US3747575A (en) | 1973-07-24 |
FR2083853A5 (de) | 1971-12-17 |
BR7100575D0 (pt) | 1973-05-31 |
CS151086B2 (de) | 1973-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |