FR2600721B1 - Equipement pour faire varier le rapport d'un melange air/carburant dans des carburateurs d'appareils entraines par moteur et devant etre guides manuellement. - Google Patents
Equipement pour faire varier le rapport d'un melange air/carburant dans des carburateurs d'appareils entraines par moteur et devant etre guides manuellement.Info
- Publication number
- FR2600721B1 FR2600721B1 FR878708239A FR8708239A FR2600721B1 FR 2600721 B1 FR2600721 B1 FR 2600721B1 FR 878708239 A FR878708239 A FR 878708239A FR 8708239 A FR8708239 A FR 8708239A FR 2600721 B1 FR2600721 B1 FR 2600721B1
- Authority
- FR
- France
- Prior art keywords
- variing
- carburetors
- equipment
- ratio
- air
- 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 - Fee Related
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
- F02M17/00—Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
- F02M17/02—Floatless carburettors
- F02M17/04—Floatless carburettors having fuel inlet valve controlled by diaphragm
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/68—Diaphragm-controlled inlet valve
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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863621497 DE3621497A1 (de) | 1986-06-27 | 1986-06-27 | Einrichtung zur veraenderung des luft/kraftstoff-verhaeltnisses |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2600721A1 FR2600721A1 (fr) | 1987-12-31 |
FR2600721B1 true FR2600721B1 (fr) | 1990-03-30 |
Family
ID=6303797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR878708239A Expired - Fee Related FR2600721B1 (fr) | 1986-06-27 | 1987-06-12 | Equipement pour faire varier le rapport d'un melange air/carburant dans des carburateurs d'appareils entraines par moteur et devant etre guides manuellement. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4787356A (fr) |
JP (1) | JPS639663A (fr) |
DE (1) | DE3621497A1 (fr) |
FR (1) | FR2600721B1 (fr) |
SE (1) | SE8702241L (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE463681B (sv) * | 1987-11-23 | 1991-01-07 | Electrolux Ab | Foergasaranordning |
SE9200523L (sv) * | 1992-02-20 | 1993-04-26 | Electrolux Ab | Foergasarstyrning |
DE4328989B4 (de) * | 1993-08-28 | 2007-05-16 | Stihl Maschf Andreas | Membranvergaser mit einem Hubmagneten zur Öffnung des Einlaßventils |
US5817257A (en) * | 1996-01-15 | 1998-10-06 | Barcarole Limited | Fuel metering system |
EP0786591A3 (fr) * | 1996-01-29 | 1997-08-13 | WCI OUTDOOR PRODUCTS, Inc. | Système d'alimentation de carburant de démarrage rapide pour moteur à combustion interne |
DE19941981A1 (de) * | 1999-09-03 | 2001-03-08 | Stihl Maschf Andreas | Arbeitsgerät mit Drehzahlbegrenzung |
US6394424B2 (en) * | 2000-06-06 | 2002-05-28 | Walbro Corporation | Carburetor with diaphragm type fuel pump |
US6581916B1 (en) | 2001-07-27 | 2003-06-24 | Zama Japan | Electronic control diaphragm carburetor |
US6702261B1 (en) | 2001-07-27 | 2004-03-09 | Zama Japan | Electronic control diaphragm carburetor |
DE10161586B4 (de) | 2001-12-14 | 2004-07-29 | Wacker Construction Equipment Ag | Kraftstoff-Dosiervorrichtung |
DE102005019761B4 (de) * | 2005-04-28 | 2015-04-23 | Andreas Stihl Ag & Co. Kg | Membranvergaser |
JP2007224908A (ja) * | 2006-02-20 | 2007-09-06 | Robert Bosch Gmbh | 内燃機関の運転方法 |
US7546825B2 (en) * | 2006-12-06 | 2009-06-16 | Husqvarna Outdoor Products Inc. | Multi-chambered fuel enrichment device |
DE202014100950U1 (de) | 2014-03-03 | 2015-06-09 | Makita Corporation | Kraftstoffbereitstellungssystem und handgeführtes Motorarbeitsgerät |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2774582A (en) * | 1952-04-03 | 1956-12-18 | Mall Tool Company | Carburetor |
US3201096A (en) * | 1962-02-05 | 1965-08-17 | Mcculloch Corp | Charge forming device |
US3174730A (en) * | 1962-02-12 | 1965-03-23 | Mcculloch Corp | Pressure carburetor |
AU467656B2 (en) * | 1972-09-20 | 1975-12-11 | Victa Ltd. | Carburettors for internal combustion engines |
JPS533448B2 (fr) * | 1974-01-12 | 1978-02-07 | ||
FR2355170A1 (fr) * | 1976-06-17 | 1978-01-13 | Sibe | Perfectionnements aux carburateurs pour moteurs a combustion interne |
SU857524A1 (ru) * | 1979-04-09 | 1981-08-23 | Машиностроительный Завод Им. Ф.Э.Дзержинского | Устройство дл ограничени частоты вращени двигател внутреннего сгорани |
JPS55160147A (en) * | 1979-05-30 | 1980-12-12 | Aisan Ind Co Ltd | Feedback-controlled variable venturi type carburetor |
US4343719A (en) * | 1980-12-31 | 1982-08-10 | Curtis Dyna-Products | Pulse fog generator |
US4579097A (en) * | 1983-07-18 | 1986-04-01 | Nissan Motor Company, Limited | Fuel supply apparatus and method for internal combustion engines |
-
1986
- 1986-06-27 DE DE19863621497 patent/DE3621497A1/de not_active Withdrawn
-
1987
- 1987-05-27 SE SE8702241A patent/SE8702241L/xx not_active Application Discontinuation
- 1987-05-29 JP JP62137616A patent/JPS639663A/ja active Pending
- 1987-06-12 FR FR878708239A patent/FR2600721B1/fr not_active Expired - Fee Related
- 1987-06-26 US US07/067,591 patent/US4787356A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4787356A (en) | 1988-11-29 |
FR2600721A1 (fr) | 1987-12-31 |
DE3621497A1 (de) | 1988-01-07 |
JPS639663A (ja) | 1988-01-16 |
SE8702241L (sv) | 1987-12-28 |
SE8702241D0 (sv) | 1987-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |