IT950680B - Metodo per riempire una pomta di iniezione a pistone di motori a combustione interna e pompa di iniezione per attuare tale metodo - Google Patents
Metodo per riempire una pomta di iniezione a pistone di motori a combustione interna e pompa di iniezione per attuare tale metodoInfo
- Publication number
- IT950680B IT950680B IT22286/72A IT2228672A IT950680B IT 950680 B IT950680 B IT 950680B IT 22286/72 A IT22286/72 A IT 22286/72A IT 2228672 A IT2228672 A IT 2228672A IT 950680 B IT950680 B IT 950680B
- Authority
- IT
- Italy
- Prior art keywords
- injection pump
- implement
- filling
- internal combustion
- combustion engines
- Prior art date
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
- 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
- F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
- F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
- F02M59/265—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders characterised by the arrangement or form of spill port of spill contour on the 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
- 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
- F02M59/34—Varying fuel delivery in quantity or timing by throttling of passages to pumping elements or of overflow passages, e.g. throttling by means of a pressure-controlled sliding valve having liquid stop or abutment
-
- 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
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS212871 | 1971-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT950680B true IT950680B (it) | 1973-06-20 |
Family
ID=5357493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT22286/72A IT950680B (it) | 1971-03-24 | 1972-03-22 | Metodo per riempire una pomta di iniezione a pistone di motori a combustione interna e pompa di iniezione per attuare tale metodo |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3834838A (it) |
| AT (1) | AT316222B (it) |
| BR (1) | BR7201713D0 (it) |
| CH (1) | CH538050A (it) |
| DD (1) | DD97027A5 (it) |
| DE (1) | DE2214184A1 (it) |
| ES (2) | ES401054A1 (it) |
| FR (1) | FR2131608A5 (it) |
| GB (1) | GB1368534A (it) |
| IT (1) | IT950680B (it) |
| NL (1) | NL7203728A (it) |
| RO (1) | RO56413A (it) |
| YU (1) | YU33409B (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2647852A1 (fr) * | 1989-06-01 | 1990-12-07 | Michelin & Cie | Pompe volumetrique pour matiere pateuse |
| US6622706B2 (en) | 2000-05-30 | 2003-09-23 | Robert H. Breeden | Pump, pump components and method |
| US6460510B1 (en) | 2000-05-30 | 2002-10-08 | Robert H. Breeden | Pump assembly and method |
| US6427663B1 (en) | 2000-12-08 | 2002-08-06 | Robert H. Breeden | Inlet throttle pump assembly for diesel engine and method |
| US7025044B1 (en) | 2003-07-16 | 2006-04-11 | R. H. Sheppard Co., Inc. | Pump assembly and method |
| DE102006022868A1 (de) * | 2006-05-16 | 2007-11-22 | Siemens Ag | Radialkolbenpumpe zur Kraftstoff-Hochdruckversorgung bei einer Brennkraftmaschine |
| DE102008059117B4 (de) | 2008-11-26 | 2011-07-28 | Continental Automotive GmbH, 30165 | Hochdruckpumpenanordnung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2522890A (en) * | 1945-08-22 | 1950-09-19 | Adolphe C Peterson | Fuel metering, distribution, and control means |
| US2642804A (en) * | 1950-03-31 | 1953-06-23 | Dowty Equipment Ltd | Hydraulic power unit |
| US2727498A (en) * | 1953-02-25 | 1955-12-20 | Cummins Engine Co Inc | Fuel supply apparatus for an internal combustion engine |
| CH330984A (de) * | 1954-07-29 | 1958-06-30 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe an mehrzylindrigen Brennkraftmaschinen |
| US2888876A (en) * | 1958-01-17 | 1959-06-02 | Alco Products Inc | Fuel injection equipment |
| FR1357519A (fr) * | 1963-05-29 | 1964-04-03 | Barmag Barmer Maschf | Procédé pour l'amortissement des bruits dans les installations hydrauliques à accumulateur de véhicules, notamment de véhicules automobiles |
-
1972
- 1972-03-17 AT AT228572A patent/AT316222B/de not_active IP Right Cessation
- 1972-03-21 CH CH420272A patent/CH538050A/de not_active IP Right Cessation
- 1972-03-21 NL NL7203728A patent/NL7203728A/xx unknown
- 1972-03-22 US US00237141A patent/US3834838A/en not_active Expired - Lifetime
- 1972-03-22 ES ES401054A patent/ES401054A1/es not_active Expired
- 1972-03-22 YU YU00749/72A patent/YU33409B/xx unknown
- 1972-03-22 IT IT22286/72A patent/IT950680B/it active
- 1972-03-23 GB GB1356172A patent/GB1368534A/en not_active Expired
- 1972-03-23 BR BR721713A patent/BR7201713D0/pt unknown
- 1972-03-23 DD DD161753A patent/DD97027A5/xx unknown
- 1972-03-23 DE DE19722214184 patent/DE2214184A1/de active Pending
- 1972-03-24 FR FR7210456A patent/FR2131608A5/fr not_active Expired
- 1972-03-24 RO RO70270A patent/RO56413A/ro unknown
-
1974
- 1974-09-13 ES ES430023A patent/ES430023A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DD97027A5 (it) | 1973-04-12 |
| ES401054A1 (es) | 1975-05-16 |
| AT316222B (de) | 1974-06-25 |
| FR2131608A5 (it) | 1972-11-10 |
| DE2214184A1 (de) | 1972-10-12 |
| NL7203728A (it) | 1972-09-26 |
| US3834838A (en) | 1974-09-10 |
| CH538050A (de) | 1973-06-15 |
| GB1368534A (en) | 1974-09-25 |
| BR7201713D0 (pt) | 1973-05-24 |
| RO56413A (it) | 1974-07-01 |
| YU74972A (en) | 1976-06-30 |
| ES430023A1 (es) | 1976-09-16 |
| YU33409B (en) | 1976-12-31 |
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