DE2362359A1 - Vorrichtung zum umwaelzen von abgasen fuer eine verbrennungskraftmaschine - Google Patents
Vorrichtung zum umwaelzen von abgasen fuer eine verbrennungskraftmaschineInfo
- Publication number
- DE2362359A1 DE2362359A1 DE2362359A DE2362359A DE2362359A1 DE 2362359 A1 DE2362359 A1 DE 2362359A1 DE 2362359 A DE2362359 A DE 2362359A DE 2362359 A DE2362359 A DE 2362359A DE 2362359 A1 DE2362359 A1 DE 2362359A1
- Authority
- DE
- Germany
- Prior art keywords
- negative pressure
- valve
- line
- engine
- source
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 16
- 239000007789 gas Substances 0.000 claims description 38
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 101100425901 Rattus norvegicus Tpm1 gene Proteins 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000013022 venting 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
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/52—Systems for actuating EGR valves
- F02M26/55—Systems for actuating EGR valves using vacuum actuators
-
- 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
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M2026/001—Arrangements; Control features; Details
- F02M2026/002—EGR valve being controlled by vacuum or overpressure
-
- 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
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/50—Arrangements or methods for preventing or reducing deposits, corrosion or wear caused by impurities
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00315346A US3842814A (en) | 1972-12-15 | 1972-12-15 | Exhaust gas recirculation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2362359A1 true DE2362359A1 (de) | 1974-06-20 |
Family
ID=23223986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2362359A Withdrawn DE2362359A1 (de) | 1972-12-15 | 1973-12-14 | Vorrichtung zum umwaelzen von abgasen fuer eine verbrennungskraftmaschine |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3842814A (enrdf_load_stackoverflow) |
| JP (1) | JPS4996133A (enrdf_load_stackoverflow) |
| CA (1) | CA1007943A (enrdf_load_stackoverflow) |
| DE (1) | DE2362359A1 (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2341744A1 (fr) * | 1976-02-20 | 1977-09-16 | Exxon Research Engineering Co | Systeme de recyclage des gaz d'echappement pour reduire l'emission de polluants d'un moteur a combustion interne |
| EP0039480A3 (en) * | 1980-05-05 | 1982-02-17 | Eaton Corporation | Fluid pressure signal controller |
| DE3048530A1 (de) * | 1980-07-29 | 1982-03-04 | Toyota Jidosha Kogyo K.K., Toyota, Aichi | Vorrichtung zum verhindern des nachlaufens bei einer brennkraftmaschine |
| DE3316219C1 (de) * | 1983-05-04 | 1984-07-12 | Pierburg Gmbh & Co Kg, 4040 Neuss | Steuereinrichtung fuer die Rueckfuehrung von Abgas in die Ansaugleitung einer Brennkraftmaschine |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT996383B (it) * | 1973-05-10 | 1975-12-10 | Pierburg Kg A | Dispositivo di comando per il ritor no di gas di scarico nelle condut ture di aspirazione di un motore a combustione interna |
| DE2339626A1 (de) * | 1973-08-04 | 1975-02-27 | Daimler Benz Ag | Brennkraftmaschine mit einer rueckfuehrleitung fuer abgase |
| FR2252762A5 (enrdf_load_stackoverflow) * | 1973-11-28 | 1975-06-20 | Saviem | |
| JPS536291B2 (enrdf_load_stackoverflow) * | 1974-06-11 | 1978-03-07 | ||
| JPS5416982Y2 (enrdf_load_stackoverflow) * | 1975-06-20 | 1979-07-02 | ||
| JPS5632600Y2 (enrdf_load_stackoverflow) * | 1975-11-25 | 1981-08-03 | ||
| FR2338393A1 (fr) * | 1976-01-16 | 1977-08-12 | Peugeot | Perfectionnement aux dispositifs de recyclage des gaz d'echappement d'un moteur a combustion interne |
| FR2390590A1 (fr) * | 1977-05-11 | 1978-12-08 | Peugeot | Perfectionnement aux dispositifs de recyclage des gaz d'echappement d'un moteur a combustion interne |
| US4351303A (en) * | 1980-09-22 | 1982-09-28 | Tierney Raymond J | Manually adjustable valve means for an exhaust gas recirculation system |
| US4492209A (en) * | 1981-06-05 | 1985-01-08 | Honda Giken Kogyo Kabushiki Kaisha | Exhaust gas recirculation system |
| US4479473A (en) * | 1983-01-10 | 1984-10-30 | Ford Motor Company | Diesel engine emission control system |
| US6095123A (en) * | 1999-01-11 | 2000-08-01 | Ford Global Technologies, Inc. | Valve and valve control method |
| JP6561967B2 (ja) * | 2016-11-04 | 2019-08-21 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
-
1972
- 1972-12-15 US US00315346A patent/US3842814A/en not_active Expired - Lifetime
-
1973
- 1973-12-05 CA CA187,434A patent/CA1007943A/en not_active Expired
- 1973-12-14 DE DE2362359A patent/DE2362359A1/de not_active Withdrawn
- 1973-12-15 JP JP48139325A patent/JPS4996133A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2341744A1 (fr) * | 1976-02-20 | 1977-09-16 | Exxon Research Engineering Co | Systeme de recyclage des gaz d'echappement pour reduire l'emission de polluants d'un moteur a combustion interne |
| EP0039480A3 (en) * | 1980-05-05 | 1982-02-17 | Eaton Corporation | Fluid pressure signal controller |
| DE3048530A1 (de) * | 1980-07-29 | 1982-03-04 | Toyota Jidosha Kogyo K.K., Toyota, Aichi | Vorrichtung zum verhindern des nachlaufens bei einer brennkraftmaschine |
| DE3316219C1 (de) * | 1983-05-04 | 1984-07-12 | Pierburg Gmbh & Co Kg, 4040 Neuss | Steuereinrichtung fuer die Rueckfuehrung von Abgas in die Ansaugleitung einer Brennkraftmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1007943A (en) | 1977-04-05 |
| US3842814A (en) | 1974-10-22 |
| JPS4996133A (enrdf_load_stackoverflow) | 1974-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8136 | Disposal/non-payment of the fee for publication/grant |