DE602007004243D1 - Membranvergaser mit elektromagnetischem stellantrieb - Google Patents
Membranvergaser mit elektromagnetischem stellantriebInfo
- Publication number
- DE602007004243D1 DE602007004243D1 DE602007004243T DE602007004243T DE602007004243D1 DE 602007004243 D1 DE602007004243 D1 DE 602007004243D1 DE 602007004243 T DE602007004243 T DE 602007004243T DE 602007004243 T DE602007004243 T DE 602007004243T DE 602007004243 D1 DE602007004243 D1 DE 602007004243D1
- Authority
- DE
- Germany
- Prior art keywords
- diaphragm
- electromagnetic actuator
- valve
- gaser
- membrane
- 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.)
- Active
Links
- 239000012528 membrane Substances 0.000 title 1
- 239000000446 fuel Substances 0.000 abstract 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Reciprocating Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85200606P | 2006-10-17 | 2006-10-17 | |
PCT/EP2007/060123 WO2008046719A1 (en) | 2006-10-17 | 2007-09-24 | Diaphragm carburettor with electromagnetic actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007004243D1 true DE602007004243D1 (de) | 2010-02-25 |
Family
ID=38871551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007004243T Active DE602007004243D1 (de) | 2006-10-17 | 2007-09-24 | Membranvergaser mit elektromagnetischem stellantrieb |
Country Status (5)
Country | Link |
---|---|
US (1) | US7770559B2 (de) |
EP (1) | EP2074325B1 (de) |
AT (1) | ATE454549T1 (de) |
DE (1) | DE602007004243D1 (de) |
WO (1) | WO2008046719A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE488683T1 (de) * | 2006-10-17 | 2010-12-15 | Selettra Srl | Verfahren für den antrieb eines elektromagnetischen stellantriebs in einem membranvergaser zur steuerung des luft-brennstoff-verhältnisses |
EP3633176B1 (de) * | 2012-07-25 | 2024-05-22 | Walbro LLC | Vergaser mit einem geschichteten diaphragm |
US9746176B2 (en) | 2014-06-04 | 2017-08-29 | Lochinvar, Llc | Modulating burner with venturi damper |
DE112015005060T5 (de) * | 2014-11-06 | 2017-07-20 | Walbro Llc | Impulspumpe |
DE102014226885B4 (de) * | 2014-12-22 | 2018-01-18 | Continental Automotive Gmbh | Ventil |
US10054082B2 (en) | 2015-10-20 | 2018-08-21 | Walbro Llc | Carburetor with fuel metering diaphragm |
DE102016226075A1 (de) * | 2016-12-22 | 2018-06-28 | Continental Automotive Gmbh | Ventil |
DE102016226106A1 (de) * | 2016-12-22 | 2018-06-28 | Continental Automotive Gmbh | Ventil |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3651283A (en) * | 1968-12-18 | 1972-03-21 | Audio Arts Inc | Loudspeaker having elongated rectangular moving coil |
JP2563173B2 (ja) * | 1987-05-06 | 1996-12-11 | 株式会社 ウオルブロ−フア−イ−スト | 内燃機関の過回転防止装置 |
JPH07116989B2 (ja) * | 1988-11-26 | 1995-12-18 | 株式会社ウオルブローファーイースト | ダイヤフラム型気化器を備えた機関の始動燃料供給装置 |
DE4328989B4 (de) * | 1993-08-28 | 2007-05-16 | Stihl Maschf Andreas | Membranvergaser mit einem Hubmagneten zur Öffnung des Einlaßventils |
DE19913073C2 (de) * | 1999-03-23 | 2001-04-05 | Wacker Werke Kg | Kraftstoff-Dosiervorrichtung |
US6672570B2 (en) * | 2000-11-17 | 2004-01-06 | Walbro Japan, Inc. | Variable venturi carburetor |
JP4081245B2 (ja) * | 2001-04-13 | 2008-04-23 | 株式会社共立 | 燃料噴射装置及びそれを備えた混合気生成装置 |
US6585235B2 (en) * | 2001-10-11 | 2003-07-01 | Walbro Corporation | Fuel regulating mechanism and method for a rotary throttle valve type carburetor |
US7264230B2 (en) * | 2005-01-11 | 2007-09-04 | Walbro Engine Management, L.L.C. | Carburetor and solenoid assemblies and methods of assembling the same |
-
2007
- 2007-09-24 DE DE602007004243T patent/DE602007004243D1/de active Active
- 2007-09-24 WO PCT/EP2007/060123 patent/WO2008046719A1/en active Application Filing
- 2007-09-24 EP EP07820529A patent/EP2074325B1/de not_active Not-in-force
- 2007-09-24 AT AT07820529T patent/ATE454549T1/de not_active IP Right Cessation
- 2007-10-17 US US11/873,742 patent/US7770559B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2008046719A1 (en) | 2008-04-24 |
EP2074325B1 (de) | 2010-01-06 |
US20080203344A1 (en) | 2008-08-28 |
ATE454549T1 (de) | 2010-01-15 |
EP2074325A1 (de) | 2009-07-01 |
US7770559B2 (en) | 2010-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |