DE602007004243D1 - Membranvergaser mit elektromagnetischem stellantrieb - Google Patents

Membranvergaser mit elektromagnetischem stellantrieb

Info

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
Application number
DE602007004243T
Other languages
English (en)
Inventor
William T Cobb Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Selettra Srl
Original Assignee
Selettra Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Selettra Srl filed Critical Selettra Srl
Publication of DE602007004243D1 publication Critical patent/DE602007004243D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

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)
DE602007004243T 2006-10-17 2007-09-24 Membranvergaser mit elektromagnetischem stellantrieb Active DE602007004243D1 (de)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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