FR2641576B1 - Pompe d'injection de carburant pour moteurs a combustion interne - Google Patents
Pompe d'injection de carburant pour moteurs a combustion interneInfo
- Publication number
- FR2641576B1 FR2641576B1 FR8916107A FR8916107A FR2641576B1 FR 2641576 B1 FR2641576 B1 FR 2641576B1 FR 8916107 A FR8916107 A FR 8916107A FR 8916107 A FR8916107 A FR 8916107A FR 2641576 B1 FR2641576 B1 FR 2641576B1
- Authority
- FR
- France
- Prior art keywords
- internal combustion
- fuel injection
- combustion engines
- injection pump
- pump
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/16—Adjustment of injection timing
- F02D1/18—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse
- F02D1/183—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic
-
- 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
- F02M41/128—Varying injection timing by angular adjustment of the face-cam or the rollers support
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 |
---|---|---|---|
DE19893900346 DE3900346A1 (de) | 1989-01-07 | 1989-01-07 | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2641576A1 FR2641576A1 (fr) | 1990-07-13 |
FR2641576B1 true FR2641576B1 (fr) | 1993-01-29 |
Family
ID=6371706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8916107A Expired - Fee Related FR2641576B1 (fr) | 1989-01-07 | 1989-12-06 | Pompe d'injection de carburant pour moteurs a combustion interne |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH02230927A (fr) |
DE (1) | DE3900346A1 (fr) |
FR (1) | FR2641576B1 (fr) |
GB (1) | GB2227105B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3943297A1 (de) * | 1989-12-29 | 1991-07-04 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
JPH0494426A (ja) * | 1990-08-08 | 1992-03-26 | Zexel Corp | 分配型燃料噴射ポンプのロードタイマ |
US5144926A (en) * | 1990-08-29 | 1992-09-08 | Zexel Corporation | Fuel injection pump of distribution type |
DE4131484C2 (de) * | 1991-09-21 | 2002-10-10 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
DE4341932A1 (de) * | 1993-12-09 | 1995-06-14 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52121529U (fr) * | 1976-03-13 | 1977-09-16 | ||
DE2925418A1 (de) * | 1979-06-23 | 1981-01-29 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
DE3744618C1 (en) * | 1987-12-31 | 1989-05-18 | Bosch Gmbh Robert | Fuel-injection pump for internal-combustion engines |
-
1989
- 1989-01-07 DE DE19893900346 patent/DE3900346A1/de not_active Withdrawn
- 1989-12-06 FR FR8916107A patent/FR2641576B1/fr not_active Expired - Fee Related
-
1990
- 1990-01-05 GB GB9000289A patent/GB2227105B/en not_active Expired - Lifetime
- 1990-01-08 JP JP73390A patent/JPH02230927A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2227105B (en) | 1992-12-02 |
DE3900346A1 (de) | 1990-07-12 |
GB9000289D0 (en) | 1990-03-07 |
JPH02230927A (ja) | 1990-09-13 |
FR2641576A1 (fr) | 1990-07-13 |
GB2227105A (en) | 1990-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2648191B1 (fr) | Dispositif d'injection de carburant pour moteurs a combustion interne | |
FR2593239B1 (fr) | Systeme d'injection de carburant pour moteur a combustion interne | |
FR2513321B1 (fr) | Soupape d'injection de carburant pour moteurs a combustion interne | |
FR2620771B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2352166A1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2438748B1 (fr) | Pompe d'injection de carburant pour moteur a combustion interne | |
FR2694049B1 (fr) | Pompe de carburant pour moteur a combustion interne. | |
FR2581704B1 (fr) | Dispositif d'injection de carburant pour moteurs a combustion interne a auto-allumage | |
FR2459882B1 (fr) | Pompe d'injection de carburant pour moteur a combustion interne | |
FR2546237B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2463271B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2513696B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2343899A1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2475637B1 (fr) | Support d'injecteur de carburant pour moteurs a combustion interne | |
FR2584458B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2516981B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2617239B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2461826B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2592434B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2606090B1 (fr) | Pompe d'injection de carburant pour moteur a combustion interne | |
FR2567577B1 (fr) | Perfectionnements aux pompes d'injection de combustible pour moteurs a combustion interne | |
FR2568944B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne | |
FR2462570B1 (fr) | Pompe d'injection de carburant pour moteur a combustion interne | |
FR2538456B1 (fr) | Pompe d'injection de carburant, notamment pour moteur a combustion interne du type diesel | |
FR2641576B1 (fr) | Pompe d'injection de carburant pour moteurs a combustion interne |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |