DE2453409C2 - Elektromagnetisch betätigte Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine - Google Patents
Elektromagnetisch betätigte Kraftstoffeinspritzvorrichtung für eine BrennkraftmaschineInfo
- Publication number
- DE2453409C2 DE2453409C2 DE2453409A DE2453409A DE2453409C2 DE 2453409 C2 DE2453409 C2 DE 2453409C2 DE 2453409 A DE2453409 A DE 2453409A DE 2453409 A DE2453409 A DE 2453409A DE 2453409 C2 DE2453409 C2 DE 2453409C2
- Authority
- DE
- Germany
- Prior art keywords
- valve
- pump
- working space
- housing part
- fuel
- 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
Links
- 239000000446 fuel Substances 0.000 title claims description 14
- 238000002485 combustion reaction Methods 0.000 title claims description 6
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage 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
- 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
- F02D1/06—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
- F02M59/44—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7315769,A NL174487C (nl) | 1973-11-16 | 1973-11-16 | Elektromagnetische brandstof-inspuitpomp. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2453409A1 DE2453409A1 (de) | 1975-05-22 |
| DE2453409C2 true DE2453409C2 (de) | 1985-02-14 |
Family
ID=19820025
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2453409A Expired DE2453409C2 (de) | 1973-11-16 | 1974-11-11 | Elektromagnetisch betätigte Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine |
| DE19742453410 Pending DE2453410A1 (de) | 1973-11-16 | 1974-11-11 | Injektor |
| DE2453411A Expired DE2453411C2 (de) | 1973-11-16 | 1974-11-11 | Elektromagnetisch betätigte Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine |
| DE2453412A Expired DE2453412C2 (de) | 1973-11-16 | 1974-11-11 | Elektromagnetisch betätigte Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742453410 Pending DE2453410A1 (de) | 1973-11-16 | 1974-11-11 | Injektor |
| DE2453411A Expired DE2453411C2 (de) | 1973-11-16 | 1974-11-11 | Elektromagnetisch betätigte Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine |
| DE2453412A Expired DE2453412C2 (de) | 1973-11-16 | 1974-11-11 | Elektromagnetisch betätigte Kraftstoffeinspritzvorrichtung für eine Brennkraftmaschine |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3994272A (https=) |
| JP (4) | JPS531419B2 (https=) |
| CA (1) | CA997236A (https=) |
| DE (4) | DE2453409C2 (https=) |
| FR (3) | FR2251722B1 (https=) |
| GB (3) | GB1465338A (https=) |
| NL (2) | NL174487C (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL174487C (nl) * | 1973-11-16 | 1984-06-18 | Tubantor Bv | Elektromagnetische brandstof-inspuitpomp. |
| US4096830A (en) * | 1975-11-06 | 1978-06-27 | Allied Chemical Corporation | Control system for electrically energized engine fuel |
| GB1575232A (en) * | 1976-01-21 | 1980-09-17 | Holec Nv | Device for supplying fuel to a combustion engine and method of manufacturing said device |
| NL7607080A (nl) * | 1976-06-28 | 1977-12-30 | Holec Nv | Inrichting voor het afgeven van brandstof aan een verbrandingsmotor. |
| US6121697A (en) * | 1998-01-09 | 2000-09-19 | Sunbeam Products, Inc. | Reciprocating motor with internal pivot point |
| EP1624188A3 (en) * | 2004-08-04 | 2008-01-23 | Mikuni Corporation | Plunger pump and method of controlling discharge of the pump |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1349005A (en) * | 1917-09-14 | 1920-08-10 | Busch Sulzer Bros Diesel Engine Co | Fuel-pump |
| US1534829A (en) * | 1919-04-09 | 1925-04-21 | Albert R Behnke | Electrically-operated fuel injector |
| US1850926A (en) * | 1927-04-15 | 1932-03-22 | Ind General Res Corp Soc Anony | Pump for injecting liquid fuel into internal combustion engines |
| DE536636C (de) * | 1928-02-19 | 1931-10-24 | Maschf Augsburg Nuernberg Ag | Aus mehreren Einzelpumpen mit gemeinsamem Antrieb und gemeinsamer Regelung bestehender Brennstoffpumpensatz |
| GB397493A (en) * | 1932-02-18 | 1933-08-18 | William Douglas Marchant | Improvements in injection apparatus for fuel for internal combustion engines |
| US2148112A (en) * | 1934-06-04 | 1939-02-21 | Hesselman Motor Corp Aktiebola | Fuel pump unit |
| FR936842A (fr) * | 1945-09-28 | 1948-07-30 | Pompe à piston susceptible de fournir notamment des pressions hydrauliques élevées | |
| GB729763A (en) * | 1952-07-21 | 1955-05-11 | Napier & Son Ltd | Improvements in surge reducing or pressure reducing valves for the fuel injection apparatus of internal combustion engines |
| US2865357A (en) * | 1955-11-09 | 1958-12-23 | Mcneil Machine & Eng Co | Engine fuel injection pump |
| US2836110A (en) * | 1955-12-08 | 1958-05-27 | Gen Aniline & Film Corp | Liquid dispensing apparatus for print developing machines |
| US3009628A (en) * | 1959-06-20 | 1961-11-21 | Erwin Kolfertz App Bau | Venting apparatus for aquariums |
| GB1303636A (https=) * | 1969-05-12 | 1973-01-17 | ||
| US3784334A (en) * | 1972-04-03 | 1974-01-08 | Johnson Service Co | Electromagnetically driven fluid compressing apparatus |
| NL174487C (nl) * | 1973-11-16 | 1984-06-18 | Tubantor Bv | Elektromagnetische brandstof-inspuitpomp. |
-
1973
- 1973-11-16 NL NLAANVRAGE7315769,A patent/NL174487C/xx not_active IP Right Cessation
-
1974
- 1974-03-19 US US05/452,549 patent/US3994272A/en not_active Expired - Lifetime
- 1974-03-22 CA CA195,775A patent/CA997236A/en not_active Expired
- 1974-11-11 DE DE2453409A patent/DE2453409C2/de not_active Expired
- 1974-11-11 DE DE19742453410 patent/DE2453410A1/de active Pending
- 1974-11-11 DE DE2453411A patent/DE2453411C2/de not_active Expired
- 1974-11-11 DE DE2453412A patent/DE2453412C2/de not_active Expired
- 1974-11-12 GB GB4891074A patent/GB1465338A/en not_active Expired
- 1974-11-12 GB GB4891174A patent/GB1465339A/en not_active Expired
- 1974-11-12 GB GB4891274A patent/GB1465340A/en not_active Expired
- 1974-11-14 FR FR7437517A patent/FR2251722B1/fr not_active Expired
- 1974-11-14 FR FR7437518A patent/FR2251723B1/fr not_active Expired
- 1974-11-14 FR FR7437516A patent/FR2251721B1/fr not_active Expired
- 1974-11-15 JP JP13186074A patent/JPS531419B2/ja not_active Expired
- 1974-11-15 JP JP49131859A patent/JPS5218337B2/ja not_active Expired
- 1974-11-15 JP JP49131858A patent/JPS5218336B2/ja not_active Expired
- 1974-11-15 JP JP49131857A patent/JPS5218335B2/ja not_active Expired
-
1984
- 1984-03-28 NL NLAANVRAGE8400978,A patent/NL178021C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2251721B1 (https=) | 1981-11-13 |
| JPS5079626A (https=) | 1975-06-28 |
| NL8400978A (nl) | 1984-08-01 |
| GB1465339A (en) | 1977-02-23 |
| DE2453410A1 (de) | 1975-05-22 |
| JPS5218335B2 (https=) | 1977-05-20 |
| DE2453411C2 (de) | 1983-09-01 |
| NL178021C (nl) | 1986-01-02 |
| GB1465340A (en) | 1977-02-23 |
| JPS531419B2 (https=) | 1978-01-19 |
| JPS5218337B2 (https=) | 1977-05-20 |
| DE2453412C2 (de) | 1984-10-04 |
| NL178021B (nl) | 1985-08-01 |
| NL7315769A (nl) | 1975-05-21 |
| CA997236A (en) | 1976-09-21 |
| JPS5088425A (https=) | 1975-07-16 |
| FR2251721A1 (https=) | 1975-06-13 |
| GB1465338A (en) | 1977-02-23 |
| NL174487B (nl) | 1984-01-16 |
| FR2251722A1 (https=) | 1975-06-13 |
| DE2453409A1 (de) | 1975-05-22 |
| NL174487C (nl) | 1984-06-18 |
| DE2453412A1 (de) | 1975-05-22 |
| FR2251723A1 (https=) | 1975-06-13 |
| FR2251722B1 (https=) | 1981-11-13 |
| DE2453411A1 (de) | 1975-05-22 |
| JPS5218336B2 (https=) | 1977-05-20 |
| US3994272A (en) | 1976-11-30 |
| JPS5079624A (https=) | 1975-06-28 |
| JPS5079625A (https=) | 1975-06-28 |
| FR2251723B1 (https=) | 1981-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |