DE2701787A1 - Vorrichtung zur abgabe von treibstoff an einen verbrennungsmotor und verfahren zur herstellung einer solchen vorrichtung - Google Patents
Vorrichtung zur abgabe von treibstoff an einen verbrennungsmotor und verfahren zur herstellung einer solchen vorrichtungInfo
- Publication number
- DE2701787A1 DE2701787A1 DE19772701787 DE2701787A DE2701787A1 DE 2701787 A1 DE2701787 A1 DE 2701787A1 DE 19772701787 DE19772701787 DE 19772701787 DE 2701787 A DE2701787 A DE 2701787A DE 2701787 A1 DE2701787 A1 DE 2701787A1
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- pump
- flap
- combustion engine
- internal combustion
- 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.)
- Ceased
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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/04—Pumps peculiar thereto
-
- 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
- F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
- F02D1/025—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by means dependent on engine working temperature
-
- 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
- F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
- F02D1/06—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by means dependent on pressure of engine working fluid
- F02D1/065—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by means dependent on pressure of engine working fluid of intake of air
-
- 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
- F02M59/30—Varying fuel delivery in quantity or timing with variable-length-stroke pistons
-
- 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
-
- 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
- F02M59/445—Selection of particular materials
-
- 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/28—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for cutting-out the fuel supply to the engine or to main injectors during certain operating periods, e.g. deceleration
-
- 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
- F02B75/00—Other engines
- F02B75/12—Other methods of operation
- F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7600624A NL7600624A (nl) | 1976-01-21 | 1976-01-21 | Inrichting voor het afgeven van brandstof aan een verbrandingsmotor. |
NL7607080A NL7607080A (nl) | 1976-06-28 | 1976-06-28 | Inrichting voor het afgeven van brandstof aan een verbrandingsmotor. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2701787A1 true DE2701787A1 (de) | 1977-07-28 |
Family
ID=26645174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772701787 Ceased DE2701787A1 (de) | 1976-01-21 | 1977-01-18 | Vorrichtung zur abgabe von treibstoff an einen verbrennungsmotor und verfahren zur herstellung einer solchen vorrichtung |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS52115924A (it) |
DE (1) | DE2701787A1 (it) |
FR (1) | FR2339068A1 (it) |
GB (2) | GB1575232A (it) |
IT (1) | IT1082960B (it) |
SE (2) | SE435749B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7810629A (nl) * | 1978-10-25 | 1980-04-29 | Holec Nv | Inrichting voor het afgeven van brandstof aan een verbrandingsmotor. |
DE4223757C2 (de) * | 1992-07-18 | 1995-03-09 | Stihl Maschf Andreas | Kraftstoffeinspritzvorrichtung für einen Verbrennungsmotor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2453410A1 (de) * | 1973-11-16 | 1975-05-22 | Holec Nv | Injektor |
DE2536240A1 (de) | 1974-08-21 | 1976-03-04 | Holec Nv | Verbrennungsmotor und injektor fuer einen verbrennungsmotor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7403919A (nl) * | 1974-03-22 | 1975-09-24 | Holec Nv | Injekteur voor het afgeven van brandstof aan een verbrandingsmotor. |
-
1977
- 1977-01-14 GB GB1585/77A patent/GB1575232A/en not_active Expired
- 1977-01-14 GB GB5026/79A patent/GB1575233A/en not_active Expired
- 1977-01-18 DE DE19772701787 patent/DE2701787A1/de not_active Ceased
- 1977-01-19 IT IT67107/77A patent/IT1082960B/it active
- 1977-01-20 SE SE7700588A patent/SE435749B/xx unknown
- 1977-01-21 FR FR7701727A patent/FR2339068A1/fr active Granted
- 1977-01-21 JP JP573777A patent/JPS52115924A/ja active Pending
-
1983
- 1983-04-22 SE SE8302288A patent/SE8302288D0/xx not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2453410A1 (de) * | 1973-11-16 | 1975-05-22 | Holec Nv | Injektor |
DE2536240A1 (de) | 1974-08-21 | 1976-03-04 | Holec Nv | Verbrennungsmotor und injektor fuer einen verbrennungsmotor |
Also Published As
Publication number | Publication date |
---|---|
GB1575232A (en) | 1980-09-17 |
SE7700588L (sv) | 1977-07-22 |
IT1082960B (it) | 1985-05-21 |
SE8302288L (sv) | 1983-04-22 |
SE435749B (sv) | 1984-10-15 |
FR2339068B1 (it) | 1984-01-20 |
SE8302288D0 (sv) | 1983-04-22 |
JPS52115924A (en) | 1977-09-28 |
FR2339068A1 (fr) | 1977-08-19 |
GB1575233A (en) | 1980-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 2760228 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref country code: DE Ref document number: 2760228 |
|
8131 | Rejection |