JPS62173541U - - Google Patents

Info

Publication number
JPS62173541U
JPS62173541U JP1986061583U JP6158386U JPS62173541U JP S62173541 U JPS62173541 U JP S62173541U JP 1986061583 U JP1986061583 U JP 1986061583U JP 6158386 U JP6158386 U JP 6158386U JP S62173541 U JPS62173541 U JP S62173541U
Authority
JP
Japan
Prior art keywords
chamber
carburetor
combustion engine
internal combustion
wall portion
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.)
Granted
Application number
JP1986061583U
Other languages
English (en)
Other versions
JPH0540293Y2 (ja
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 filed Critical
Priority to JP1986061583U priority Critical patent/JPH0540293Y2/ja
Priority to US07/041,614 priority patent/US4770130A/en
Publication of JPS62173541U publication Critical patent/JPS62173541U/ja
Application granted granted Critical
Publication of JPH0540293Y2 publication Critical patent/JPH0540293Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00—Chain saws; Equipment therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/02—Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Description

【図面の簡単な説明】
第１図は本考案の好適な一実施例を示す縦断左
側断面図、第２図は第１図の―矢視縦断面図
、第３図は第１図の―矢視横断面図、第４図
は第１図の―矢視縦断面図、そして第５図は
第１図の実施例の一部破断右側面図である。 １……本体、４……内燃機関室、５……内燃機
関、１８……燃料タンク室、２５……中間壁部分
、２６……開口部分、２８……気化器、２９……
気化器室、３０，３１……二重壁部分、３２……
断熱空間。

Claims (1)

    【実用新案登録請求の範囲】
  1. 立形の一体成形部品として成形された本体を有
    し、該本体が内部に内燃機関を据付ける内燃機関
    室と、該内燃機関室に隣接して形成されて気化器
    を据付ける気化器室と、該気化器室の下側に配設
    された燃料タンク室と、前記内燃機関室と前記気
    化器室及び前記燃料タンク室との間を仕切るよう
    に一体に形成された中間壁部分とを有し、前記中
    間壁部分が間に断熱空間を形成した二重壁部分と
    、前記気化器室及び前記内燃機関室の間を連通す
    るとともに前記気化器の取付座を形成する開口部
    分とを一体に形成したことを特徴とするチエーン
    ソー。
JP1986061583U 1986-04-23 1986-04-23 Expired - Lifetime JPH0540293Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986061583U JPH0540293Y2 (ja) 1986-04-23 1986-04-23
US07/041,614 US4770130A (en) 1986-04-23 1987-04-23 Chain saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986061583U JPH0540293Y2 (ja) 1986-04-23 1986-04-23

Publications (2)

Publication Number Publication Date
JPS62173541U true JPS62173541U (ja) 1987-11-04
JPH0540293Y2 JPH0540293Y2 (ja) 1993-10-13

Family

ID=13175302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986061583U Expired - Lifetime JPH0540293Y2 (ja) 1986-04-23 1986-04-23

Country Status (2)

Country Link
US (1) US4770130A (ja)
JP (1) JPH0540293Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0457658U (ja) * 1990-09-25 1992-05-18

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3908946C2 (de) * 1989-03-18 1999-12-09 Stihl Maschf Andreas Handgeführtes, motorgetriebenes Arbeitsgerät mit einteilig ausgebildetem Lüftergehäuse
US4928390A (en) * 1989-08-22 1990-05-29 Textron, Inc. Carburetor and oil pump assembly and method of making the same
SE500640C2 (sv) * 1989-09-20 1994-08-01 Electrolux Ab Anordning vid en tvåtaktsförbränningsmotor med vevhusspolning och intagsport i motorns cylinderdel
DE4120874C2 (de) * 1991-06-21 2002-02-07 Stihl Maschf Andreas Gerätegehäuse für ein Arbeitsgerät, insbesondere eine Motorkettensäge
JP3178922B2 (ja) * 1992-12-03 2001-06-25 小松ゼノア株式会社 エンジンの吸気装置
FR2716134B1 (fr) * 1994-02-11 1997-01-24 Stihl Andreas Instrument de travail à moteur, guidé manuellement et possédant une boîte de filtrage d'air de combustion.
DE4404465B4 (de) * 1994-02-11 2007-09-27 Fa. Andreas Stihl Handgeführtes Arbeitsgerät mit einem Filterkasten
US5738064A (en) * 1995-11-15 1998-04-14 Wci Outdoor Products, Inc. Vibration weld chassis assembly
DE102008057405B4 (de) * 2008-11-14 2021-09-16 Andreas Stihl Ag & Co. Kg Kühlluftführung an einer Motorkettensäge
DE102008064007A1 (de) * 2008-12-19 2010-06-24 Andreas Stihl Ag & Co. Kg Heckenschere
DE202010016017U1 (de) * 2010-11-30 2012-03-01 Makita Corporation Motorarbeitsgerät mit verbesserter Vergaservorwärmung
JP6615648B2 (ja) * 2016-03-10 2019-12-04 株式会社マキタ チェーンソー

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210265U (ja) * 1985-07-05 1987-01-22

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3157211A (en) * 1959-06-26 1964-11-17 Wiig Rasmus Kristian Austraat Internal combustion engine-driven hand saw
US3581717A (en) * 1968-12-04 1971-06-01 Arthur M Fullerton Chain saw
DE1905301A1 (de) * 1969-02-04 1970-08-27 Solo Kleinmotoren Gmbh Motorkettensaege
JPS5622350A (en) * 1979-08-01 1981-03-02 Idemitsu Kosan Co Ltd Flame-retardant resin composition
JPS56139761A (en) * 1980-03-31 1981-10-31 Shimadzu Corp Sealing arm device for operation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210265U (ja) * 1985-07-05 1987-01-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0457658U (ja) * 1990-09-25 1992-05-18

Also Published As

Publication number Publication date
JPH0540293Y2 (ja) 1993-10-13
US4770130A (en) 1988-09-13

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