FR2579680B1 - Dispositif d'injection de carburant pour moteurs a combustion interne - Google Patents
Dispositif d'injection de carburant pour moteurs a combustion interneInfo
- Publication number
- FR2579680B1 FR2579680B1 FR8517661A FR8517661A FR2579680B1 FR 2579680 B1 FR2579680 B1 FR 2579680B1 FR 8517661 A FR8517661 A FR 8517661A FR 8517661 A FR8517661 A FR 8517661A FR 2579680 B1 FR2579680 B1 FR 2579680B1
- Authority
- FR
- France
- Prior art keywords
- internal combustion
- fuel injection
- injection device
- combustion engines
- engines
- 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 - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
- F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
- F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
- F02M41/125—Variably-timed valves controlling fuel passages
- F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston
-
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
- F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
- F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/22—Varying quantity or timing by adjusting cylinder-head space
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853511492 DE3511492A1 (de) | 1985-03-29 | 1985-03-29 | Kraftstoffeinspritzvorrichtung fuer brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2579680A1 FR2579680A1 (fr) | 1986-10-03 |
FR2579680B1 true FR2579680B1 (fr) | 1990-11-02 |
Family
ID=6266727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8517661A Expired - Lifetime FR2579680B1 (fr) | 1985-03-29 | 1985-11-29 | Dispositif d'injection de carburant pour moteurs a combustion interne |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS61226560A (ja) |
DE (1) | DE3511492A1 (ja) |
FR (1) | FR2579680B1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3735750A1 (de) * | 1987-10-22 | 1989-05-03 | Kloeckner Humboldt Deutz Ag | Kraftstoffeinspritzvorrichtung |
DE3806669A1 (de) * | 1988-03-02 | 1989-09-14 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
JP2513848Y2 (ja) * | 1988-09-02 | 1996-10-09 | フオルクスウアーゲン・アクチエンゲゼルシヤフト | 内燃機関の燃料噴射ポンプ用の制御弁 |
DE3928315A1 (de) * | 1988-09-02 | 1990-03-08 | Volkswagen Ag | Absteuerventil fuer die kraftstoffeinspritzpumpe einer brennkraftmaschine |
US4971290A (en) * | 1988-11-04 | 1990-11-20 | Volkswagen Ag | Injection control valve for a fuel injection system in an internal combustion engine |
WO2002016755A1 (fr) * | 2000-08-24 | 2002-02-28 | Mitsubishi Denki Kabushiki Kaisha | Soupape electromagnetique d'alimentation de carburant a debit variable |
CN105240177A (zh) * | 2015-11-03 | 2016-01-13 | 南岳电控(衡阳)工业技术有限公司 | 非道路移动机械用柴油机燃油喷射电控单体组合泵 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1150971A (fr) * | 1956-05-24 | 1958-01-22 | Perfectionnements apportés à des dispositifs d'injection de combustible | |
JPS5431207A (en) * | 1975-11-06 | 1979-03-08 | Raniaa Erekutoronitsuku Lab In | Multichannel oral station having automatic channel selection breaking function |
DE2913909A1 (de) * | 1979-04-06 | 1980-10-23 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
DE3008070A1 (de) * | 1980-03-03 | 1981-09-10 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
US4485969A (en) * | 1982-02-19 | 1984-12-04 | General Motors Corporation | Electromagnetic unit fuel injector with cartridge type solenoid actuated valve |
DE3211680A1 (de) * | 1982-03-30 | 1983-10-06 | Espenschied Helmut Dipl Ing | Kraftstoffeinspritzsystem fuer brennkraftmaschinen |
-
1985
- 1985-03-29 DE DE19853511492 patent/DE3511492A1/de not_active Ceased
- 1985-11-29 FR FR8517661A patent/FR2579680B1/fr not_active Expired - Lifetime
-
1986
- 1986-03-28 JP JP6890686A patent/JPS61226560A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2579680A1 (fr) | 1986-10-03 |
JPS61226560A (ja) | 1986-10-08 |
DE3511492A1 (de) | 1986-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |