DE2420171B2 - Vergaser fuer brennkraftmaschinen mit beschleunigungspumpe - Google Patents
Vergaser fuer brennkraftmaschinen mit beschleunigungspumpeInfo
- Publication number
- DE2420171B2 DE2420171B2 DE19742420171 DE2420171A DE2420171B2 DE 2420171 B2 DE2420171 B2 DE 2420171B2 DE 19742420171 DE19742420171 DE 19742420171 DE 2420171 A DE2420171 A DE 2420171A DE 2420171 B2 DE2420171 B2 DE 2420171B2
- Authority
- DE
- Germany
- Prior art keywords
- carburetor
- temperature
- chamber
- spiral
- plunger
- 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.)
- Granted
Links
- 230000001133 acceleration Effects 0.000 title claims description 11
- 238000002485 combustion reaction Methods 0.000 title claims description 5
- 239000000446 fuel Substances 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping 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
- F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
- F02M7/06—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system
- F02M7/08—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system using pumps
- F02M7/087—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system using pumps changing output according to temperature in engine
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7321050 | 1973-06-08 | ||
| FR7321050A FR2232687B1 (enrdf_load_stackoverflow) | 1973-06-08 | 1973-06-08 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2420171A1 DE2420171A1 (de) | 1975-01-02 |
| DE2420171B2 true DE2420171B2 (de) | 1977-07-07 |
| DE2420171C3 DE2420171C3 (enrdf_load_stackoverflow) | 1978-02-16 |
Family
ID=9120735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742420171 Granted DE2420171B2 (de) | 1973-06-08 | 1974-04-25 | Vergaser fuer brennkraftmaschinen mit beschleunigungspumpe |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5629110B2 (enrdf_load_stackoverflow) |
| AR (1) | AR199157A1 (enrdf_load_stackoverflow) |
| BR (1) | BR7404158D0 (enrdf_load_stackoverflow) |
| DE (1) | DE2420171B2 (enrdf_load_stackoverflow) |
| ES (1) | ES425623A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2232687B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1447318A (enrdf_load_stackoverflow) |
| IT (1) | IT1013384B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2841951A1 (de) * | 1978-09-27 | 1980-04-10 | Pierburg Gmbh & Co Kg | Vergaser fuer brennkraftmaschinen mit einer beschleunigungspumpe |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5148517U (enrdf_load_stackoverflow) * | 1974-10-08 | 1976-04-12 | ||
| US5436293A (en) * | 1994-02-28 | 1995-07-25 | E. I. Du Pont De Nemours And Company | Poly(vinyl alcohol) polymer blend textile sizes with improved ability to be desized |
-
1973
- 1973-06-08 FR FR7321050A patent/FR2232687B1/fr not_active Expired
-
1974
- 1974-04-18 GB GB1702474A patent/GB1447318A/en not_active Expired
- 1974-04-24 ES ES425623A patent/ES425623A1/es not_active Expired
- 1974-04-25 DE DE19742420171 patent/DE2420171B2/de active Granted
- 1974-05-21 BR BR4158/74A patent/BR7404158D0/pt unknown
- 1974-06-06 AR AR254085A patent/AR199157A1/es active
- 1974-06-06 IT IT51408/74A patent/IT1013384B/it active
- 1974-06-07 JP JP6488574A patent/JPS5629110B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2841951A1 (de) * | 1978-09-27 | 1980-04-10 | Pierburg Gmbh & Co Kg | Vergaser fuer brennkraftmaschinen mit einer beschleunigungspumpe |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2420171A1 (de) | 1975-01-02 |
| ES425623A1 (es) | 1976-06-16 |
| GB1447318A (en) | 1976-08-25 |
| JPS5629110B2 (enrdf_load_stackoverflow) | 1981-07-06 |
| FR2232687A1 (enrdf_load_stackoverflow) | 1975-01-03 |
| JPS5032335A (enrdf_load_stackoverflow) | 1975-03-29 |
| AR199157A1 (es) | 1974-08-08 |
| BR7404158D0 (pt) | 1975-09-30 |
| IT1013384B (it) | 1977-03-30 |
| FR2232687B1 (enrdf_load_stackoverflow) | 1980-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |