ATA184386A - Zweitakt-brennkraftmaschine mit einer kurbelkastenspuelung - Google Patents

Zweitakt-brennkraftmaschine mit einer kurbelkastenspuelung

Info

Publication number
ATA184386A
ATA184386A AT184386A AT184386A ATA184386A AT A184386 A ATA184386 A AT A184386A AT 184386 A AT184386 A AT 184386A AT 184386 A AT184386 A AT 184386A AT A184386 A ATA184386 A AT A184386A
Authority
AT
Austria
Prior art keywords
crankcase
rinse
combustion engine
stroke combustion
stroke
Prior art date
Application number
AT184386A
Other languages
English (en)
Other versions
AT394755B (de
Original Assignee
Bombardier Rotax Gmbh
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 Bombardier Rotax Gmbh filed Critical Bombardier Rotax Gmbh
Priority to AT184386A priority Critical patent/AT394755B/de
Priority to DE19873722424 priority patent/DE3722424A1/de
Publication of ATA184386A publication Critical patent/ATA184386A/de
Application granted granted Critical
Publication of AT394755B publication Critical patent/AT394755B/de

Links

Classifications

    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/28—Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
    • 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
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/28—Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
    • F02B33/30—Control of inlet or outlet ports
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
AT184386A 1986-07-08 1986-07-08 Zweitakt-brennkraftmaschine mit einer kurbelkastenspuelung AT394755B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT184386A AT394755B (de) 1986-07-08 1986-07-08 Zweitakt-brennkraftmaschine mit einer kurbelkastenspuelung
DE19873722424 DE3722424A1 (de) 1986-07-08 1987-07-07 Zweitakt-brennkraftmaschine mit einer kurbelkastenspuelung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT184386A AT394755B (de) 1986-07-08 1986-07-08 Zweitakt-brennkraftmaschine mit einer kurbelkastenspuelung

Publications (2)

Publication Number Publication Date
ATA184386A true ATA184386A (de) 1991-11-15
AT394755B AT394755B (de) 1992-06-25

Family

ID=3522222

Family Applications (1)

Application Number Title Priority Date Filing Date
AT184386A AT394755B (de) 1986-07-08 1986-07-08 Zweitakt-brennkraftmaschine mit einer kurbelkastenspuelung

Country Status (2)

Country Link
AT (1) AT394755B (de)
DE (1) DE3722424A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400879B (de) * 1991-07-15 1996-04-25 Bombardier Rotax Gmbh Zweitakt-brennkraftmaschine mit einer kurbelkastenspülung
IT1272718B (it) * 1993-10-01 1997-06-26 Piaggio Veicoli Europ Dispositivo di preparazione della miscela per motori a doppia alimentazione
GB9810057D0 (en) * 1998-05-11 1998-07-08 Ricardo Consulting Eng Crankcase scavenged two-stroke engines
JP3153520B2 (ja) † 1998-10-30 2001-04-09 小松ゼノア株式会社 層状掃気２サイクルエンジン
DE19900445A1 (de) 1999-01-08 2000-07-13 Stihl Maschf Andreas Zweitaktmotor mit Spülvorlage
SE513446C2 (sv) 1999-01-19 2000-09-11 Electrolux Ab Vevhusspolad förbränningsmotor av tvåtaktstyp
US7082910B2 (en) 1999-01-19 2006-08-01 Aktiebolaget Electrolux Two-stroke internal combustion engine
JP3818562B2 (ja) 1999-02-01 2006-09-06 ＴＩ Ｗａｌｂｒｏ Ｊａｐａｎ株式会社 層状掃気用気化器
JP2000282874A (ja) 1999-03-29 2000-10-10 Nippon Walbro:Kk 絞り弁と空気弁を備えた２行程内燃機関用気化器
DE19918719B4 (de) * 1999-04-24 2010-04-08 Andreas Stihl Ag & Co. Membranvergaser für einen mit Schichtspülung arbeitenden Zweitaktmotor
JP2003519749A (ja) 2000-01-14 2003-06-24 アクティエボラゲット エレクトロラックス ２ストローク内燃機関
SE0000095L (sv) 2000-01-14 2001-07-15 Electrolux Ab Spjäll för reglering av tillsatsluft till tvåtakts förbränningsmotorer
CA2397331A1 (en) 2000-01-14 2001-07-19 Par Martinsson Two-stroke internal combustion engine
DE10009794A1 (de) * 2000-03-01 2001-09-06 Stihl Maschf Andreas Zweitaktmotor mit vom Luftfiltergehäuse abzweigendem Bypass
DE10009796B4 (de) * 2000-03-01 2008-09-18 Andreas Stihl Ag & Co. Verbrennungsmotor mit im Luftfiltergehäuse angeordneter Chokeklappe
CN100386511C (zh) 2000-04-27 2008-05-07 哈斯科瓦那股份公司 两冲程内燃机
US6591794B2 (en) 2000-10-24 2003-07-15 Zama Japan Air-fuel ratio control system for a stratified scavenging two-cycle engine
DE10160539B4 (de) 2001-12-10 2017-06-08 Andreas Stihl Ag & Co. Zweitaktmotor mit Spülvorlage und einflutigem Vergaser
JP4437082B2 (ja) * 2002-07-02 2010-03-24 フスクバルナ アクティエボラーグ ２ストロークエンジン用の追加空気制御弁
JP2004176634A (ja) 2002-11-27 2004-06-24 Walbro Japan Inc 層状掃気用気化器
US7104253B1 (en) 2005-03-30 2006-09-12 Walbro Engine Management, L.L.C. Stratified scavenging carburetor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE509330C (de) * 1930-10-08 Buckau R Wolf Akt Ges Maschf Zweitakt-Dieselmaschine mit Schlitzsteuerung, Kurbelkasten- und Fremdspuelung
DE841525C (de) * 1949-12-21 1953-01-19 Max Mangl Spuelstromsteuerung fuer Zweitakt-Ottomotoren
DE2151941A1 (de) * 1971-10-19 1973-04-26 Blume Geb Schroedet Helga Gemischspuelung mit spuelvorlage
US4026254A (en) * 1975-05-22 1977-05-31 Outboard Marine Corporation Two stroke internal combustion engine and method of operation thereof
JPS57183520A (en) * 1981-05-06 1982-11-11 Isao Oda Device for preventing mixture from blowing through two-cycle engine

Also Published As

Publication number Publication date
DE3722424A1 (de) 1988-01-14
AT394755B (de) 1992-06-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee