FR2504598A1 - Pompe a carburant - Google Patents
Pompe a carburant Download PDFInfo
- Publication number
- FR2504598A1 FR2504598A1 FR8206918A FR8206918A FR2504598A1 FR 2504598 A1 FR2504598 A1 FR 2504598A1 FR 8206918 A FR8206918 A FR 8206918A FR 8206918 A FR8206918 A FR 8206918A FR 2504598 A1 FR2504598 A1 FR 2504598A1
- Authority
- FR
- France
- Prior art keywords
- fuel
- pump
- chamber
- valve
- support
- 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
- 239000000446 fuel Substances 0.000 title abstract description 70
- 230000006835 compression Effects 0.000 abstract description 10
- 238000007906 compression Methods 0.000 abstract description 10
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 238000005086 pumping Methods 0.000 abstract description 3
- 238000013016 damping Methods 0.000 description 12
- 230000007704 transition Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 241000218631 Coniferophyta Species 0.000 description 1
- 235000014066 European mistletoe Nutrition 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 235000012300 Rhipsalis cassutha Nutrition 0.000 description 1
- 241000221012 Viscum Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 238000009419 refurbishment Methods 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
- 238000002255 vaccination Methods 0.000 description 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
- 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
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/48—Assembling; Disassembling; Replacing
- F02M59/485—Means for fixing delivery valve casing and barrel to each other or to pump casing
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
- F02M55/025—Common rails
-
- 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
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/46—Valves
- F02M59/462—Delivery valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
- F02M2200/304—Fuel-injection apparatus having mechanical parts, the movement of which is damped using hydraulic means
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
- F02M63/0054—Check valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Check Valves (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813115909 DE3115909A1 (de) | 1981-04-22 | 1981-04-22 | "brennstoffpumpe" |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2504598A1 true FR2504598A1 (fr) | 1982-10-29 |
| FR2504598B1 FR2504598B1 (uk) | 1985-04-26 |
Family
ID=6130541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8206918A Granted FR2504598A1 (fr) | 1981-04-22 | 1982-04-22 | Pompe a carburant |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS57181969A (uk) |
| CH (1) | CH658886A5 (uk) |
| DE (1) | DE3115909A1 (uk) |
| FR (1) | FR2504598A1 (uk) |
| GB (1) | GB2099086B (uk) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69417846T2 (de) * | 1993-05-06 | 1999-08-12 | Cummins Engine Co Inc | Kompakte kraftstoffanlage hoher leistung mit speicher |
| DE10118884A1 (de) * | 2001-04-18 | 2002-11-07 | Bosch Gmbh Robert | Hochdruck-Kraftstoffpumpe für ein Kraftstoffsystem einer direkteinspritzenden Brennkraftmaschine, Kraftstoffsystem sowie Brennkraftmaschine |
| JP4353288B2 (ja) * | 2007-08-08 | 2009-10-28 | トヨタ自動車株式会社 | 燃料ポンプ |
| CN102325987B (zh) * | 2009-02-20 | 2015-04-01 | 日立汽车系统株式会社 | 高压燃料供给泵及用于该泵的排出阀单元 |
| JP5933305B2 (ja) * | 2012-03-22 | 2016-06-08 | Ｋｙｂ株式会社 | ベーンポンプ |
| DE102012222826A1 (de) * | 2012-06-28 | 2014-01-02 | Robert Bosch Gmbh | Kolben-Kraftstoffpumpe |
| CN106194710B (zh) * | 2016-08-29 | 2018-01-05 | 重庆水泵厂有限责任公司 | 隔膜泵用多功能排气阀 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2357870A (en) * | 1941-11-29 | 1944-09-12 | Beeh Louis | Fuel injection pump for internal-combustion engines |
| DE843763C (de) * | 1942-08-19 | 1952-07-14 | Bosch Gmbh Robert | Einspritzpumpe fuer Brennkraftmaschinen |
| GB685529A (en) * | 1948-05-25 | 1953-01-07 | Pal United Works Of Car And Ai | Improvements in or relating to injection pumps, more particularly internal combustion engines |
| DE1021804B (de) * | 1957-12-27 | Robert Bosch G.M.B.H., Stuttgart | Anlage zur Zerstäubung von Flüssigkeiten, insbesondere Kraftstoffen | |
| FR1203401A (fr) * | 1958-09-26 | 1960-01-18 | Cav Ltd | Pompe d'injection de combustible liquide pour moteur à combustion interne |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB258682A (en) * | 1925-06-30 | 1926-09-30 | E L S Engines Ltd | Improvements in and connected with oil fuel pumps for internal combustion engines |
| US2501074A (en) * | 1945-01-16 | 1950-03-21 | United Aircraft Corp | Fuel pump |
| AT169225B (de) * | 1947-11-27 | 1951-10-25 | Anton Dipl Ing Dr T Pischinger | Brennstoffeinspritzpumpe für Einspritzbrennkraftmaschinen |
| DE865404C (de) * | 1951-05-27 | 1953-02-02 | Bosch Gmbh Robert | Druckventil fuer Kraftstoffeinspritzpumpen |
| GB706648A (en) * | 1951-11-08 | 1954-03-31 | Bryce Fuel Injection Ltd | Improvements relating to fuel injection pump delivery valves |
| DE1865739U (de) * | 1962-11-15 | 1963-01-17 | Kugelfischer G Schaefer & Co | Druckventil fuer kraftstoffeinspritzpumpen. |
| DE1576566A1 (de) * | 1967-03-09 | 1970-02-19 | Huber Dr Ing Eugen W | Kavitationsfreie Einspritzanlage |
| GB1347488A (en) * | 1970-07-10 | 1974-02-27 | Cav Ltd | Liquid fuel injection pumping apparatus for an 'internal combustion engine |
-
1981
- 1981-04-22 DE DE19813115909 patent/DE3115909A1/de active Granted
-
1982
- 1982-04-16 GB GB8211142A patent/GB2099086B/en not_active Expired
- 1982-04-20 CH CH238882A patent/CH658886A5/de not_active IP Right Cessation
- 1982-04-22 FR FR8206918A patent/FR2504598A1/fr active Granted
- 1982-04-22 JP JP57066420A patent/JPS57181969A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1021804B (de) * | 1957-12-27 | Robert Bosch G.M.B.H., Stuttgart | Anlage zur Zerstäubung von Flüssigkeiten, insbesondere Kraftstoffen | |
| US2357870A (en) * | 1941-11-29 | 1944-09-12 | Beeh Louis | Fuel injection pump for internal-combustion engines |
| DE843763C (de) * | 1942-08-19 | 1952-07-14 | Bosch Gmbh Robert | Einspritzpumpe fuer Brennkraftmaschinen |
| GB685529A (en) * | 1948-05-25 | 1953-01-07 | Pal United Works Of Car And Ai | Improvements in or relating to injection pumps, more particularly internal combustion engines |
| FR1203401A (fr) * | 1958-09-26 | 1960-01-18 | Cav Ltd | Pompe d'injection de combustible liquide pour moteur à combustion interne |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3115909C2 (uk) | 1989-06-15 |
| CH658886A5 (de) | 1986-12-15 |
| JPH0413553B2 (uk) | 1992-03-10 |
| GB2099086A (en) | 1982-12-01 |
| FR2504598B1 (uk) | 1985-04-26 |
| JPS57181969A (en) | 1982-11-09 |
| DE3115909A1 (de) | 1982-11-04 |
| GB2099086B (en) | 1984-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |