FR2808052B1 - Cylindre moule sous pression pour un moteur a deux temps - Google Patents

Cylindre moule sous pression pour un moteur a deux temps

Info

Publication number
FR2808052B1
FR2808052B1 FR0105379A FR0105379A FR2808052B1 FR 2808052 B1 FR2808052 B1 FR 2808052B1 FR 0105379 A FR0105379 A FR 0105379A FR 0105379 A FR0105379 A FR 0105379A FR 2808052 B1 FR2808052 B1 FR 2808052B1
Authority
FR
France
Prior art keywords
stroke engine
pressure molded
molded cylinder
cylinder
pressure
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
FR0105379A
Other languages
English (en)
Other versions
FR2808052A1 (fr
Inventor
Lars Bergmann
Heiko Rosskamp
Igor Klaric
Michael Raffenberg
Peter Pretzsch
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.)
Andreas Stihl AG and Co KG
Original Assignee
Andreas Stihl AG and Co KG
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 Andreas Stihl AG and Co KG filed Critical Andreas Stihl AG and Co KG
Publication of FR2808052A1 publication Critical patent/FR2808052A1/fr
Application granted granted Critical
Publication of FR2808052B1 publication Critical patent/FR2808052B1/fr
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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR0105379A 2000-04-22 2001-04-20 Cylindre moule sous pression pour un moteur a deux temps Expired - Lifetime FR2808052B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10019983A DE10019983B4 (de) 2000-04-22 2000-04-22 Druckgusszylinder für einen Zweitaktmotor

Publications (2)

Publication Number Publication Date
FR2808052A1 FR2808052A1 (fr) 2001-10-26
FR2808052B1 true FR2808052B1 (fr) 2004-11-26

Family

ID=7639708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0105379A Expired - Lifetime FR2808052B1 (fr) 2000-04-22 2001-04-20 Cylindre moule sous pression pour un moteur a deux temps

Country Status (4)

Country Link
US (1) US6491005B2 (fr)
JP (1) JP2002004866A (fr)
DE (1) DE10019983B4 (fr)
FR (1) FR2808052B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064719B4 (de) * 2000-12-22 2013-12-12 Andreas Stihl Ag & Co. Zweitaktmotor mit Ladungsschichtung
DE10158397B4 (de) * 2001-11-28 2014-11-06 Andreas Stihl Ag & Co. Verfahren zur Herstellung eines Zylinders in einem Zweitaktmotor
DE10162138B4 (de) * 2001-12-18 2013-03-14 Andreas Stihl Ag & Co. Zweitaktmotor
DE10218200B4 (de) * 2002-04-24 2013-05-16 Andreas Stihl Ag & Co. Zweitaktmotor
DE10312097B4 (de) * 2003-03-19 2015-10-08 Andreas Stihl Ag & Co. Kg Zweitaktmotor
DE10326207A1 (de) * 2003-06-11 2004-12-30 Andreas Stihl Ag & Co. Kg Verfahren zur Herstellung eines Zylinders für einen Zweitaktmotor
JP4733077B2 (ja) * 2007-06-29 2011-07-27 川崎重工業株式会社 ２サイクルエンジンのシリンダとその製造方法
JP2010216314A (ja) * 2009-03-13 2010-09-30 Hitachi Koki Co Ltd ２ストロークエンジン及びエンジン工具
JP6101106B2 (ja) * 2013-02-22 2017-03-22 株式会社やまびこ ２ストローク内燃エンジン
JP1660392S (fr) * 2019-07-22 2020-06-01

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1968110A (en) * 1932-02-29 1934-07-31 Albert S Walker Internal combustion engine
US4026254A (en) * 1975-05-22 1977-05-31 Outboard Marine Corporation Two stroke internal combustion engine and method of operation thereof
JPS5813073Y2 (ja) * 1979-03-28 1983-03-14 川崎重工業株式会社 ２サイクルエンジンの掃気装置
US4306522A (en) * 1980-06-19 1981-12-22 Briggs & Stratton Corporation Transfer port duct for two-stroke engines
JPS59153950A (ja) * 1983-02-18 1984-09-01 Nippon Clean Engine Res ２サイクル機関の掃気孔形成方法
JPS60222521A (ja) * 1984-04-19 1985-11-07 Nippon Clean Engine Res ２サイクル機関の掃気孔
US5025760A (en) * 1989-06-09 1991-06-25 Koronis Parts, Inc. Die-cast liquid cooled cylinder and method of making
US5490483A (en) * 1994-02-23 1996-02-13 Daihatsu Motor Co., Ltd. Two-cycle internal combustion engine
JPH09242552A (ja) * 1996-03-01 1997-09-16 Kioritz Corp ２サイクル内燃エンジン
JP3703924B2 (ja) * 1996-11-22 2005-10-05 株式会社共立 ２サイクル内燃エンジン
JPH11324683A (ja) * 1998-05-06 1999-11-26 Shuichi Kitamura ２サイクル機関の掃気通路
JP2000018042A (ja) * 1998-07-03 2000-01-18 Shuichi Kitamura ２サイクル機関の掃気通路
US6223705B1 (en) * 1998-07-17 2001-05-01 Kioritz Corporation Two-stroke internal combustion engine
JP2000034927A (ja) * 1998-07-17 2000-02-02 Kioritz Corp ２サイクル内燃エンジン
JP2001082154A (ja) * 1999-08-25 2001-03-27 Andreas Stihl:Fa 空気掃気される掃気通路を備えた２サイクル機関
JP2001082153A (ja) * 1999-08-25 2001-03-27 Andreas Stihl:Fa 通気される掃気通路を備えた２サイクル機関
US6318311B1 (en) * 1999-09-10 2001-11-20 Tohatsu Corporation Cylinder-injection type two cycle combustion engine

Also Published As

Publication number Publication date
DE10019983A1 (de) 2001-10-25
US6491005B2 (en) 2002-12-10
US20010032602A1 (en) 2001-10-25
DE10019983B4 (de) 2011-07-28
JP2002004866A (ja) 2002-01-09
FR2808052A1 (fr) 2001-10-26

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