DE60026339D1 - Zweitakt-brennkraftmaschine - Google Patents

Zweitakt-brennkraftmaschine

Info

Publication number
DE60026339D1
DE60026339D1 DE60026339T DE60026339T DE60026339D1 DE 60026339 D1 DE60026339 D1 DE 60026339D1 DE 60026339 T DE60026339 T DE 60026339T DE 60026339 T DE60026339 T DE 60026339T DE 60026339 D1 DE60026339 D1 DE 60026339D1
Authority
DE
Germany
Prior art keywords
combustion engine
stroke combustion
stroke
engine
combustion
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 - Lifetime
Application number
DE60026339T
Other languages
English (en)
Other versions
DE60026339T2 (de
Inventor
P Blair
Reine Gustafsson
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.)
Husqvarna AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Publication of DE60026339D1 publication Critical patent/DE60026339D1/de
Application granted granted Critical
Publication of DE60026339T2 publication Critical patent/DE60026339T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02B33/04—Engines with reciprocating-piston pumps; Engines with crankcase pumps with simple crankcase pumps, i.e. with the rear face of a non-stepped working piston acting as sole pumping member in co-operation with the crankcase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/04—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/14—Dead or resonance chambers connected to gas flow tube by relatively short side-tubes
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
DE60026339T 1999-09-22 2000-09-22 Zweitakt-brennkraftmaschine Expired - Lifetime DE60026339T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9903403A SE9903403L (sv) 1999-09-22 1999-09-22 Tvåtakts förbränningsmotor
SE9903403 1999-09-22
PCT/SE2000/001844 WO2001021941A1 (en) 1999-09-22 2000-09-22 Two-stroke internal combustion engine

Publications (2)

Publication Number Publication Date
DE60026339D1 true DE60026339D1 (de) 2006-04-27
DE60026339T2 DE60026339T2 (de) 2006-10-19

Family

ID=20417089

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60026339T Expired - Lifetime DE60026339T2 (de) 1999-09-22 2000-09-22 Zweitakt-brennkraftmaschine

Country Status (7)

Country Link
US (1) US6698194B2 (de)
EP (1) EP1214503B1 (de)
CN (1) CN1177997C (de)
AU (1) AU7819500A (de)
DE (1) DE60026339T2 (de)
SE (1) SE9903403L (de)
WO (1) WO2001021941A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2197622C2 (ru) * 2000-10-09 2003-01-27 Адельшин Альмир Вагисович Способ работы двигателя внутреннего сгорания "агрегатно-фазовый термодинамический цикл а.адельшина для двс" и двигатель, работающий по данному циклу
DE10116084A1 (de) * 2001-03-30 2002-10-10 Mozzi Andreas Motor mit separatem Kolbenboden
DE10235408A1 (de) * 2002-08-02 2004-02-12 Andreas Stihl Ag & Co. Abgasschalldämpfer
DE10239116A1 (de) * 2002-08-27 2004-03-04 Andreas Stihl Ag & Co Verbrennungsmotor
DE10239132B4 (de) * 2002-08-27 2012-11-15 Andreas Stihl Ag & Co Abgasschalldämpfer
ITRN20050003A1 (it) * 2005-01-27 2006-07-28 Ct Ricerche Tecnologiche Srl Barriera fluida a getto di gas per motori a due tempi
DE102006001567B4 (de) 2006-01-12 2007-11-29 Andreas Stihl Ag & Co. Kg Arbeitsgerät
US7757677B2 (en) * 2007-11-30 2010-07-20 Deere & Company EGR pulse attenuation
DE202008005168U1 (de) * 2008-04-14 2009-08-27 Dolmar Gmbh Schalldämpfer für ein Motorgerät
EP2157296B8 (de) * 2008-06-13 2014-03-12 Yamaha Hatsudoki Kabushiki Kaisha Motor, fahrzeug, boot und motorabgasverfahren
JP5214729B2 (ja) * 2008-06-13 2013-06-19 ヤマハ発動機株式会社 エンジン、車両、および船舶
US20100307143A1 (en) * 2009-06-05 2010-12-09 Anthony Colette IC power plant, and method of operation
CN102686844B (zh) * 2009-12-11 2014-08-27 雅马哈发动机株式会社 发动机及包括该发动机的车辆和船舶
DE202011000534U1 (de) 2011-03-09 2012-06-11 Makita Corporation Schalldämpfer für einen Zweitaktmotor eines Motorarbeitsgerätes
DE112012001120A5 (de) * 2011-03-09 2014-01-02 Makita Corporation Zweitaktmotor mit einem Schalldämpfer
DE202011000535U1 (de) * 2011-03-09 2012-06-12 Makita Corporation Zweitaktmotor mit einem Schalldämpfer
JP5765528B2 (ja) * 2011-03-25 2015-08-19 日立工機株式会社 マフラー及びエンジン作業機
US10800490B2 (en) 2017-01-25 2020-10-13 Brp-Rotax Gmbh & Co. Kg Exhaust assembly, exhaust system, and power pack for a vehicle

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1804321A (en) * 1928-06-22 1931-05-05 Lloyd L E Crowe Pulsation control
US2542756A (en) * 1946-05-02 1951-02-20 Draminsky Per Two-stroke engine
US3064417A (en) * 1957-07-02 1962-11-20 Whitworth & Co Exhaust systems for gas producing units
US3612217A (en) * 1970-08-26 1971-10-12 Tenneco Inc Antiwhistle means for exhaust system
JPS5095632A (de) * 1973-12-25 1975-07-30
EP0080810B1 (de) * 1981-11-14 1988-03-09 Holset Engineering Company Limited Turbine mit verstellbarem Zufuhrquerschnitt
JPS58202320A (ja) * 1982-05-08 1983-11-25 Honda Motor Co Ltd ２サイクルエンジン用排気装置
JPS58222935A (ja) * 1982-06-22 1983-12-24 Honda Motor Co Ltd 内燃機関の排気系制御装置
US4545200A (en) * 1982-09-22 1985-10-08 Honda Giken Kogyo Kabushiki Kaisha Exhaust device of a two-cycle engine for a motorcycle
JPS6114424A (ja) * 1984-06-28 1986-01-22 Suzuki Motor Co Ltd ２サイクルエンジン
ATA133189A (de) * 1989-06-01 1994-09-15 Laimboeck Franz Auspuffanlage für zweitakt-brennkraftmaschinen
US5014816A (en) * 1989-11-09 1991-05-14 E. I. Du Pont De Nemours And Company Silencer for gas induction and exhaust systems
DE4203507A1 (de) * 1992-02-07 1993-08-12 Fichtel & Sachs Ag Auspuffsystem fuer zweitakt-verbrennungsmotoren
US5245824A (en) * 1992-03-03 1993-09-21 Nouis Randy G Method and apparatus for optimizing the exhaust system of a two cycle engine
SE510530C2 (sv) * 1993-03-05 1999-05-31 Volvo Ab Anordning för ljuddämpning i ett kanalsystem
GB9522724D0 (en) * 1995-11-06 1996-01-10 Acts Ltd A noise attenuator for an induction system or an exhaust system

Also Published As

Publication number Publication date
EP1214503A1 (de) 2002-06-19
CN1376233A (zh) 2002-10-23
CN1177997C (zh) 2004-12-01
US6698194B2 (en) 2004-03-02
WO2001021941A1 (en) 2001-03-29
DE60026339T2 (de) 2006-10-19
US20020152747A1 (en) 2002-10-24
SE9903403D0 (sv) 1999-09-22
SE9903403L (sv) 2001-03-23
EP1214503B1 (de) 2006-03-01
AU7819500A (en) 2001-04-24

Similar Documents

Publication Publication Date Title
DE60024020D1 (de) Brennkraftmaschine
DE60024762D1 (de) Brennkraftmaschine
DE60011157D1 (de) Brennkraftmaschine
DE10084965T1 (de) Verbrennungsmotor
DE60042862D1 (de) Zweitaktmotor
DE60121487D1 (de) Kolbenbrennkraftmaschine
DE50011266D1 (de) Kolbenmotor mit kontinuierlicher Verbrennung
DE60009199D1 (de) Brennkraftmaschine-Generator-Baueinheit
DE50005229D1 (de) Freikolbenmotor
DE60016739D1 (de) Brennkraftmaschine
DE60016669D1 (de) Verbrennungskraftmaschine
DE60026339D1 (de) Zweitakt-brennkraftmaschine
DE10190601T1 (de) Kolbenmotor
DE60014503D1 (de) Brennkraftmaschine
DE60019849D1 (de) Dieselmotor
DE50005560D1 (de) Kolbenmotor
DK1255030T3 (da) Totaktsdieselmotor
DE59912262D1 (de) Hubkolben-Brennkraftmaschine
NO20013177D0 (no) Frem- og tilbakegående stempelmotor
FI20002535A0 (fi) Kaksitahtinen moottori
DE60019357D1 (de) Dieselbrennkraftmaschine
ATA11632000A (de) Verbrennungsmotor
DE60014252D1 (de) Brennkraftmaschine
AT3888U3 (de) Brennkraftmaschine
DE59911695D1 (de) Hubkolben-Brennkraftmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HUSQVARNA AB, HUSKVARNA, SE