FR2276468A1 - Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs a combustion interne - Google Patents
Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs a combustion interneInfo
- Publication number
- FR2276468A1 FR2276468A1 FR7422487A FR7422487A FR2276468A1 FR 2276468 A1 FR2276468 A1 FR 2276468A1 FR 7422487 A FR7422487 A FR 7422487A FR 7422487 A FR7422487 A FR 7422487A FR 2276468 A1 FR2276468 A1 FR 2276468A1
- Authority
- FR
- France
- Prior art keywords
- pressure
- compensates
- control system
- high air
- fuel tank
- 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.)
- Granted
Links
Classifications
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
- F02M69/18—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air
- F02M69/20—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air the device being a servo-motor, e.g. using engine intake air pressure or vacuum
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/02—Fuel-injection apparatus characterised by being operated electrically specially for low-pressure fuel-injection
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7422487A FR2276468A1 (fr) | 1974-06-27 | 1974-06-27 | Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs a combustion interne |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7422487A FR2276468A1 (fr) | 1974-06-27 | 1974-06-27 | Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs a combustion interne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2276468A1 true FR2276468A1 (fr) | 1976-01-23 |
FR2276468B1 FR2276468B1 (fr) | 1979-07-27 |
Family
ID=9140609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7422487A Granted FR2276468A1 (fr) | 1974-06-27 | 1974-06-27 | Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs a combustion interne |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2276468A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417019A1 (fr) * | 1978-02-14 | 1979-09-07 | Nippon Denso Co | Systeme d'injection de carburant pour moteurs a combustion interne |
EP0099829A1 (fr) * | 1982-07-19 | 1984-02-01 | Allied Corporation | Dispositif de mesure de carburant |
EP0181242A1 (fr) * | 1984-11-09 | 1986-05-14 | Ducellier Et Cie | Régulateur de pression d'essence |
-
1974
- 1974-06-27 FR FR7422487A patent/FR2276468A1/fr active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417019A1 (fr) * | 1978-02-14 | 1979-09-07 | Nippon Denso Co | Systeme d'injection de carburant pour moteurs a combustion interne |
EP0099829A1 (fr) * | 1982-07-19 | 1984-02-01 | Allied Corporation | Dispositif de mesure de carburant |
EP0181242A1 (fr) * | 1984-11-09 | 1986-05-14 | Ducellier Et Cie | Régulateur de pression d'essence |
FR2573131A1 (fr) * | 1984-11-09 | 1986-05-16 | Ducellier & Cie | Regulateur de pression d'essence. |
Also Published As
Publication number | Publication date |
---|---|
FR2276468B1 (fr) | 1979-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DL | Decision of the director general to leave to make available licences of right | ||
ST | Notification of lapse |