JP2939268B2 - 燃料噴射ポンプの分配および制御弁 - Google Patents
燃料噴射ポンプの分配および制御弁Info
- Publication number
- JP2939268B2 JP2939268B2 JP1118860A JP11886089A JP2939268B2 JP 2939268 B2 JP2939268 B2 JP 2939268B2 JP 1118860 A JP1118860 A JP 1118860A JP 11886089 A JP11886089 A JP 11886089A JP 2939268 B2 JP2939268 B2 JP 2939268B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- control
- fuel
- pump
- distribution
- 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
- 239000000446 fuel Substances 0.000 title claims description 49
- 238000002347 injection Methods 0.000 title claims description 35
- 239000007924 injection Substances 0.000 title claims description 35
- 239000000243 solution Substances 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
- 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
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
-
- 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
- F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
- F02M41/04—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor reciprocating
- F02M41/042—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor reciprocating by means of mechanical drive
-
- 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
- F02M45/06—Pumps peculiar thereto
-
- 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
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI882275 | 1988-05-16 | ||
FI882275A FI80327C (fi) | 1988-05-16 | 1988-05-16 | Foerdelnings- och styrventil foer braensleinsprutningspump. |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0216356A JPH0216356A (ja) | 1990-01-19 |
JP2939268B2 true JP2939268B2 (ja) | 1999-08-25 |
Family
ID=8526455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1118860A Expired - Lifetime JP2939268B2 (ja) | 1988-05-16 | 1989-05-15 | 燃料噴射ポンプの分配および制御弁 |
Country Status (6)
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3931338A1 (de) * | 1989-09-20 | 1991-03-28 | Orange Gmbh | Brennstoffeinspritzvorrichtung fuer eine brennkraftmaschine |
DE4100095A1 (de) * | 1990-01-03 | 1992-07-09 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung fuer einspritzbrennkraftmaschinen |
JP4576463B2 (ja) | 2009-02-03 | 2010-11-10 | Jx日鉱日石エネルギー株式会社 | コークス製造用粘結材の製造方法およびコークスの製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD17193A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
DE641322C (de) * | 1932-08-06 | 1937-01-27 | Humboldt Deutzmotoren Akt Ges | Brennstoff-Einspritzpumpe fuer Brennkraftmaschinen |
GB519645A (en) * | 1937-09-28 | 1940-04-02 | Handelsaktiebolaget Vidar | Improvements in or relating to plunger pumps |
DE724535C (de) * | 1938-04-24 | 1942-08-28 | Kloeckner Humboldt Deutz Ag | Brennstoff-Einspritzvorrichtung |
US2223755A (en) * | 1939-04-06 | 1940-12-03 | Handelsaktiebolaget Vidar | Pump |
GB542844A (en) * | 1940-07-25 | 1942-01-29 | George Stephen Kammer | Improvements relating to fuel injection in internal combustion engines |
DE1260865B (de) * | 1965-03-17 | 1968-02-08 | Daimler Benz Ag | Vorrichtung zur Steuerung der Voreinspritzung |
AT276866B (de) * | 1965-12-31 | 1969-12-10 | Bosch Gmbh Robert | Kraftstoffeinspritzventil für Vor- und Haupteinspritzung |
DE1576470A1 (de) * | 1967-06-22 | 1970-02-05 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
US4064845A (en) * | 1975-10-22 | 1977-12-27 | Eaton Corporation | Metering valve for pilot fuel injection |
DE2647788A1 (de) * | 1976-10-22 | 1978-04-27 | Daimler Benz Ag | Kraftstoffeinspritzpumpe fuer luftverdichtende einspritzbrennkraftmaschinen |
ES470065A1 (es) * | 1977-06-06 | 1979-02-01 | Mecanismes Comp Ind De | Mecanismo elevador de lunas,especialmente para vehiculos au-tomoviles |
GB1599400A (en) * | 1977-06-09 | 1981-09-30 | Lucas Industries Ltd | Fuel injection systems for internal combustion engines |
DE2834633C2 (de) * | 1978-08-08 | 1987-05-14 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur Steuerung der Kraftstoffvoreinspritzung durch Zwischenentlastung bei einer Kraftstoffeinspritzanlage für eine Brennkraftmaschine |
DE2911447A1 (de) * | 1979-03-23 | 1980-09-25 | Daimler Benz Ag | Den kraftstoffdurchfluss steuerndes steuerglied fuer einspritzvorrichtungen bei insbesondere luftverdichtenden brennkraftmaschinen |
JPS58197468A (ja) * | 1982-05-14 | 1983-11-17 | Nissan Motor Co Ltd | 燃料噴射装置 |
-
1988
- 1988-05-16 FI FI882275A patent/FI80327C/fi not_active IP Right Cessation
-
1989
- 1989-05-04 US US07/348,601 patent/US4930474A/en not_active Expired - Lifetime
- 1989-05-12 DE DE3915567A patent/DE3915567C2/de not_active Expired - Fee Related
- 1989-05-15 GB GB8911103A patent/GB2220233B/en not_active Expired - Fee Related
- 1989-05-15 JP JP1118860A patent/JP2939268B2/ja not_active Expired - Lifetime
- 1989-05-16 CH CH1863/89A patent/CH679943A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4930474A (en) | 1990-06-05 |
FI80327B (fi) | 1990-01-31 |
JPH0216356A (ja) | 1990-01-19 |
FI80327C (fi) | 1990-05-10 |
GB2220233A (en) | 1990-01-04 |
DE3915567A1 (de) | 1989-11-23 |
FI882275A0 (fi) | 1988-05-16 |
GB8911103D0 (en) | 1989-06-28 |
GB2220233B (en) | 1993-01-13 |
DE3915567C2 (de) | 2001-02-08 |
FI882275A7 (fi) | 1989-11-17 |
CH679943A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-15 |
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