ATE398231T1 - Vergaser - Google Patents
VergaserInfo
- Publication number
- ATE398231T1 ATE398231T1 AT05729442T AT05729442T ATE398231T1 AT E398231 T1 ATE398231 T1 AT E398231T1 AT 05729442 T AT05729442 T AT 05729442T AT 05729442 T AT05729442 T AT 05729442T AT E398231 T1 ATE398231 T1 AT E398231T1
- Authority
- AT
- Austria
- Prior art keywords
- aperture
- partition
- upstream
- passage
- butterfly valve
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1005—Details of the flap
- F02D9/101—Special flap shapes, ribs, bores or the like
- F02D9/1015—Details of the edge of the flap, e.g. for lowering flow noise or improving flow sealing in closed flap position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
-
- 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
- F02M13/00—Arrangements of two or more separate carburettors; Carburettors using more than one fuel
- F02M13/02—Separate carburettors
- F02M13/04—Separate carburettors structurally united
- F02M13/046—Separate carburettors structurally united arranged in parallel, e.g. initial and main carburettor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
- F02B25/20—Means for reducing the mixing of charge and combustion residues or for preventing escape of fresh charge through outlet ports not provided for in, or of interest apart from, subgroups F02B25/02 - F02B25/18
- F02B25/22—Means for reducing the mixing of charge and combustion residues or for preventing escape of fresh charge through outlet ports not provided for in, or of interest apart from, subgroups F02B25/02 - F02B25/18 by forming air cushion between charge and combustion residues
-
- 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
- Y10S261/01—Auxiliary air inlet carburetors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Lift Valve (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Inorganic Insulating Materials (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Liquid Developers In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0407921.6A GB0407921D0 (en) | 2004-04-07 | 2004-04-07 | Carburettor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE398231T1 true ATE398231T1 (de) | 2008-07-15 |
Family
ID=32320521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05729442T ATE398231T1 (de) | 2004-04-07 | 2005-03-23 | Vergaser |
Country Status (7)
Country | Link |
---|---|
US (1) | US7828272B2 (de) |
EP (1) | EP1740819B1 (de) |
JP (1) | JP4676485B2 (de) |
AT (1) | ATE398231T1 (de) |
DE (1) | DE602005007479D1 (de) |
GB (1) | GB0407921D0 (de) |
WO (1) | WO2005098226A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005003559B4 (de) * | 2005-01-26 | 2014-07-03 | Andreas Stihl Ag & Co. Kg | Vergaser |
JP4885105B2 (ja) * | 2007-10-11 | 2012-02-29 | 三菱重工業株式会社 | 流体切換弁装置とこれを備えた排気ガス制御バルブ及びウェストゲートバルブ |
FR2962184B1 (fr) * | 2010-06-30 | 2013-12-27 | Valeo Systemes De Controle Moteur | Vanne de circulation de fluide |
DE102020119158A1 (de) | 2020-07-21 | 2022-01-27 | Andreas Stihl Ag & Co. Kg | Vergaser und Zweitaktmotor mit einem Vergaser |
EP3943740A1 (de) * | 2020-07-21 | 2022-01-26 | Andreas Stihl AG & Co. KG | Kraftstoffzuführeinrichtung |
EP4119782A1 (de) | 2021-07-15 | 2023-01-18 | Andreas Stihl AG & Co. KG | Kraftstoffzuführeinrichtung und zweitaktmotor mit einer kraftstoffzuführeinrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9810057D0 (en) * | 1998-05-11 | 1998-07-08 | Ricardo Consulting Eng | Crankcase scavenged two-stroke engines |
JP2001295652A (ja) * | 2000-04-13 | 2001-10-26 | Zama Japan Kk | 層状掃気2サイクルエンジン |
CN1288332C (zh) * | 2001-05-11 | 2006-12-06 | 电气联合股份有限公司 | 曲轴箱扫气型内燃机 |
US7100551B2 (en) * | 2001-12-10 | 2006-09-05 | Andreas Stihl Ag & Co. Kg | Two-cycle engine with forward scavenging air positioning and single-flow carburetor |
DE10160539B4 (de) * | 2001-12-10 | 2017-06-08 | Andreas Stihl Ag & Co. | Zweitaktmotor mit Spülvorlage und einflutigem Vergaser |
GB2394255B (en) * | 2002-09-18 | 2005-04-27 | Stihl Ag & Co Kg Andreas | Induction device |
DE10326488A1 (de) * | 2002-09-18 | 2004-04-01 | Andreas Stihl Ag & Co. | Ansaugvorrichtung |
-
2004
- 2004-04-07 GB GBGB0407921.6A patent/GB0407921D0/en not_active Ceased
-
2005
- 2005-03-23 JP JP2007506825A patent/JP4676485B2/ja active Active
- 2005-03-23 EP EP05729442A patent/EP1740819B1/de active Active
- 2005-03-23 DE DE602005007479T patent/DE602005007479D1/de active Active
- 2005-03-23 US US11/547,933 patent/US7828272B2/en active Active
- 2005-03-23 WO PCT/GB2005/001098 patent/WO2005098226A1/en active Application Filing
- 2005-03-23 AT AT05729442T patent/ATE398231T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US7828272B2 (en) | 2010-11-09 |
JP4676485B2 (ja) | 2011-04-27 |
JP2007532817A (ja) | 2007-11-15 |
GB0407921D0 (en) | 2004-05-12 |
US20080303178A1 (en) | 2008-12-11 |
DE602005007479D1 (de) | 2008-07-24 |
EP1740819A1 (de) | 2007-01-10 |
EP1740819B1 (de) | 2008-06-11 |
WO2005098226A1 (en) | 2005-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |