DE2943452C2 - Kraftstoffversorgung für eine Brennkraftmaschine - Google Patents
Kraftstoffversorgung für eine BrennkraftmaschineInfo
- Publication number
- DE2943452C2 DE2943452C2 DE19792943452 DE2943452A DE2943452C2 DE 2943452 C2 DE2943452 C2 DE 2943452C2 DE 19792943452 DE19792943452 DE 19792943452 DE 2943452 A DE2943452 A DE 2943452A DE 2943452 C2 DE2943452 C2 DE 2943452C2
- Authority
- DE
- Germany
- Prior art keywords
- storage bed
- fuel vapors
- internal combustion
- combustion engine
- 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 42
- 238000002485 combustion reaction Methods 0.000 title claims description 18
- 238000009423 ventilation Methods 0.000 claims description 14
- 239000002828 fuel tank Substances 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 239000003570 air Substances 0.000 description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- 238000003795 desorption Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000011144 upstream manufacturing 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
- F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
-
- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
- F02M25/0836—Arrangement of valves controlling the admission of fuel vapour to an engine, e.g. valve being disposed between fuel tank or absorption canister and intake manifold
-
- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
- F02M25/0854—Details of the absorption canister
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US96492578A | 1978-11-30 | 1978-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2943452A1 DE2943452A1 (de) | 1980-06-12 |
| DE2943452C2 true DE2943452C2 (de) | 1987-03-19 |
Family
ID=25509174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792943452 Expired DE2943452C2 (de) | 1978-11-30 | 1979-10-25 | Kraftstoffversorgung für eine Brennkraftmaschine |
Country Status (6)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59136554A (ja) * | 1983-01-25 | 1984-08-06 | Nissan Motor Co Ltd | 過給機付内燃機関の蒸発燃料制御装置 |
| JPS59213941A (ja) * | 1983-05-19 | 1984-12-03 | Fuji Heavy Ind Ltd | 燃料蒸発ガス排出抑止装置 |
| US4714485A (en) * | 1986-04-14 | 1987-12-22 | General Motors Corporation | Fuel vapor storage canister |
| US4683862A (en) * | 1986-04-14 | 1987-08-04 | General Motors Corporation | Fuel vapor storage canister |
| US5148793A (en) * | 1991-05-20 | 1992-09-22 | General Motors Corporation | Compartmental evaporative canister and pressure control valve assembly |
| US5429099A (en) * | 1994-09-08 | 1995-07-04 | Lectron Products, Inc. | Anti-permeation filter for vapor management valve |
| WO1997044581A1 (en) * | 1996-12-09 | 1997-11-27 | Hideaki Watase | Combustion enhancing apparatus |
| US6637415B2 (en) | 2000-11-17 | 2003-10-28 | Toyota Jidosha Kabushiki Kaisha | Evaporative fuel leakage preventing device for internal combustion engine |
| DE10102604A1 (de) * | 2001-01-20 | 2002-07-25 | Mann & Hummel Filter | Ansaugsystem für eine Brennkraftmaschine und Verfahren zum Betreiben des Ansaugsystems |
| JP2003041975A (ja) * | 2001-08-01 | 2003-02-13 | Nippon Soken Inc | 内燃機関の吸気系統における炭化水素の放出防止装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3352294A (en) * | 1965-07-28 | 1967-11-14 | Exxon Research Engineering Co | Process and device for preventing evaporation loss |
| DE1955220A1 (de) * | 1966-05-09 | 1970-07-16 | Exxon Research Engineering Co | Verfahren und Vorrichtung zum Betrieb einer Verbrennungskraftmaschine |
| US3515107A (en) * | 1968-05-31 | 1970-06-02 | Calgon C0Rp | Two-bed evaporative loss control device |
| US3572014A (en) * | 1968-11-01 | 1971-03-23 | Ford Motor Co | Engine air cleaner carbon bed filter element construction |
| DE1927046A1 (de) * | 1969-05-28 | 1970-12-10 | Porsche Kg | Einrichtung zum Abscheiden von Brennstoff aus der aus dem Brennstoffversorgungssystem einer Brennkraftmaschine austretenden Luft |
| US3575152A (en) * | 1969-10-01 | 1971-04-20 | Gen Motors Corp | Vapor recovery using a plurality of progressively absorbent beds connected in series |
| US3747303A (en) * | 1971-06-01 | 1973-07-24 | Gen Motors Corp | Air-filter and carbon-bed element for an air cleaner assembly |
| US3844739A (en) * | 1972-10-05 | 1974-10-29 | Dow Chemical Co | Apparatus and method for the prevention of evaporative loss of mixed organic liquids |
-
1979
- 1979-10-23 CA CA338,242A patent/CA1124594A/en not_active Expired
- 1979-10-24 AU AU52124/79A patent/AU522505B2/en not_active Ceased
- 1979-10-25 DE DE19792943452 patent/DE2943452C2/de not_active Expired
- 1979-11-08 GB GB7938684A patent/GB2035451B/en not_active Expired
- 1979-11-26 FR FR7929061A patent/FR2442972A1/fr active Granted
- 1979-11-30 JP JP15447879A patent/JPS5575561A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2035451B (en) | 1983-04-13 |
| AU522505B2 (en) | 1982-06-10 |
| FR2442972A1 (fr) | 1980-06-27 |
| JPS5575561A (en) | 1980-06-06 |
| DE2943452A1 (de) | 1980-06-12 |
| FR2442972B1 (US08124317-20120228-C00026.png) | 1985-04-12 |
| AU5212479A (en) | 1980-06-05 |
| GB2035451A (en) | 1980-06-18 |
| CA1124594A (en) | 1982-06-01 |
| JPS6120707B2 (US08124317-20120228-C00026.png) | 1986-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: MANITZ, G., DIPL.-PHYS. DR.RER.NAT. FINSTERWALD, M |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |