BR0102013B1 - motor de quatro tempos do tipo portátil. - Google Patents
motor de quatro tempos do tipo portátil.Info
- Publication number
- BR0102013B1 BR0102013B1 BRPI0102013-7A BR0102013A BR0102013B1 BR 0102013 B1 BR0102013 B1 BR 0102013B1 BR 0102013 A BR0102013 A BR 0102013A BR 0102013 B1 BR0102013 B1 BR 0102013B1
- Authority
- BR
- Brazil
- Prior art keywords
- portable
- stroke engine
- stroke
- engine
- Prior art date
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
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/024—Belt drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L1/181—Centre pivot rocking arms
- F01L1/182—Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/04—Pressure lubrication using pressure in working cylinder or crankcase to operate lubricant feeding devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/06—Means for keeping lubricant level constant or for accommodating movement or position of machines or engines
- F01M11/062—Accommodating movement or position of machines or engines, e.g. dry sumps
- F01M11/065—Position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/06—Dip or splash lubrication
-
- 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
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
- F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
- F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
-
- 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
- F02F1/002—Integrally formed cylinders and cylinder heads
-
- 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
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/20—SOHC [Single overhead camshaft]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000076406A JP3908887B2 (ja) | 2000-03-14 | 2000-03-14 | ハンドヘルド型四サイクルエンジン |
JP2000276457A JP3854049B2 (ja) | 2000-09-12 | 2000-09-12 | 四サイクルエンジン |
JP2000276458A JP3819690B2 (ja) | 2000-09-12 | 2000-09-12 | 四サイクルエンジン |
JP2000276460A JP3854050B2 (ja) | 2000-09-12 | 2000-09-12 | 四サイクルエンジンの潤滑装置 |
JP2000278543A JP3881831B2 (ja) | 2000-09-13 | 2000-09-13 | 四サイクルエンジン |
JP2000335075A JP4394819B2 (ja) | 2000-11-01 | 2000-11-01 | ハンドヘルド型エンジンにおける調時伝動装置の潤滑装置 |
JP2000343639A JP4384800B2 (ja) | 2000-11-10 | 2000-11-10 | 四サイクルエンジンの潤滑装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0102013A BR0102013A (pt) | 2001-12-04 |
BR0102013B1 true BR0102013B1 (pt) | 2009-05-05 |
Family
ID=27566963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0102013-7A BR0102013B1 (pt) | 2000-03-14 | 2001-03-14 | motor de quatro tempos do tipo portátil. |
Country Status (10)
Country | Link |
---|---|
US (3) | US6508224B2 (pt) |
EP (1) | EP1149997B3 (pt) |
KR (1) | KR100376063B1 (pt) |
CN (1) | CN1209551C (pt) |
AU (1) | AU754769B2 (pt) |
BR (1) | BR0102013B1 (pt) |
CA (1) | CA2340578C (pt) |
DE (1) | DE60119429T3 (pt) |
ID (1) | ID29674A (pt) |
MY (1) | MY129276A (pt) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY129276A (en) * | 2000-03-14 | 2007-03-30 | Honda Motor Co Ltd | Handheld type four-cycle engine |
JP3891801B2 (ja) * | 2001-07-17 | 2007-03-14 | 本田技研工業株式会社 | 小型滑走艇用エンジンの潤滑装置 |
JP2003227324A (ja) * | 2002-01-31 | 2003-08-15 | Fuji Heavy Ind Ltd | 振動機用エンジンの気液分離装置 |
US6935297B2 (en) | 2002-07-24 | 2005-08-30 | Honda Giken Kogyo Kabushiki Kaisha | Lubricating system for 4-cycle engine |
US7325526B2 (en) * | 2003-11-21 | 2008-02-05 | Husqvarna Outdoor Products Inc. | Four-stroke engine system |
US20060081735A1 (en) * | 2004-10-15 | 2006-04-20 | Ken-Ching Chen | Cable management arm |
JP4511999B2 (ja) * | 2005-06-23 | 2010-07-28 | 本田技研工業株式会社 | エンジンの動弁装置 |
US7234428B2 (en) * | 2005-07-28 | 2007-06-26 | Briggs And Stratton Corporation | Cam shaft assembly for an engine |
DE202006002330U1 (de) * | 2006-02-13 | 2007-06-21 | Dolmar Gmbh | Absaugvorrichtung |
US8561283B1 (en) | 2007-10-29 | 2013-10-22 | Prestolite Performance, Llc | Method to provide a universal bellhousing between an engine and transmission of a vehicle |
JP5058069B2 (ja) * | 2008-05-21 | 2012-10-24 | 本田技研工業株式会社 | エンジンのシリンダヘッド潤滑構造 |
US20100006076A1 (en) * | 2008-07-08 | 2010-01-14 | Mavinahally Nagesh S | Breather System for a Four Stroke Engine |
CN101954227A (zh) * | 2009-07-14 | 2011-01-26 | 江苏苏美达五金工具有限公司 | 立体油雾分离器 |
JP5463111B2 (ja) * | 2009-09-24 | 2014-04-09 | 株式会社マキタ | 携帯型4サイクルエンジンの潤滑装置 |
US8714130B2 (en) * | 2009-10-19 | 2014-05-06 | Nagesh S. Mavinahally | Integrally cast block and upper crankcase |
EP2492461B1 (en) | 2009-10-21 | 2014-01-22 | Makita Corporation | Lubrication device for a four-cycle engine |
JP5414477B2 (ja) * | 2009-11-26 | 2014-02-12 | 株式会社やまびこ | 4サイクルエンジンの潤滑装置 |
JP5538082B2 (ja) * | 2010-06-17 | 2014-07-02 | 株式会社マキタ | 4サイクルエンジン及びこれを用いた作業機 |
JP5608452B2 (ja) * | 2010-07-14 | 2014-10-15 | 株式会社マキタ | 作業機用エンジン及びこれを用いた作業機 |
JP5536578B2 (ja) | 2010-07-22 | 2014-07-02 | 株式会社マキタ | 4サイクルエンジンの潤滑装置 |
JP2012057554A (ja) * | 2010-09-09 | 2012-03-22 | Makita Corp | 4サイクルエンジンの潤滑構造 |
US20120186936A1 (en) | 2011-01-26 | 2012-07-26 | Prestolite Performance Llc. | Clutch assembly cover, method of making same, and optional heat management |
US9482308B2 (en) | 2011-01-26 | 2016-11-01 | Accel Performance Group Llc | Automotive flywheel with fins to increase airflow through clutch, method of making same, and heat management method |
JP2013117193A (ja) | 2011-12-02 | 2013-06-13 | Makita Corp | 4ストロークエンジン |
CN103321709B (zh) * | 2012-06-15 | 2015-09-30 | 苏州科瓴精密机械科技有限公司 | 四冲程发动机的润滑*** |
US9181883B2 (en) | 2013-01-18 | 2015-11-10 | Nagesh S. Mavinahally | Four cycle engine carburetors |
JP2016023586A (ja) * | 2014-07-18 | 2016-02-08 | ヤマハ発動機株式会社 | 乗物用エンジンユニット |
US10502306B1 (en) | 2016-04-25 | 2019-12-10 | Accel Performance Group Llc | Bellhousing alignment device and method |
CN108590845B (zh) * | 2018-03-28 | 2024-05-24 | 滕俊宇 | 一种可随身携带的发电机 |
BR112020018337B1 (pt) * | 2018-03-30 | 2022-06-14 | Honda Motor Co., Ltd | Protetor de um motor de uso geral |
CN112727564A (zh) * | 2021-01-14 | 2021-04-30 | 重庆航控科技有限公司 | 一种发动机机油回油结构 |
CN114982461B (zh) * | 2022-08-03 | 2022-10-18 | 蒲县农业资源开发中心 | 一种农业机械化割草装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5755194A (en) * | 1995-07-06 | 1998-05-26 | Tecumseh Products Company | Overhead cam engine with dry sump lubrication system |
TW487770B (en) * | 1995-12-15 | 2002-05-21 | Honda Motor Co Ltd | Lubricating system in a 4-stroke engine |
US6223713B1 (en) * | 1996-07-01 | 2001-05-01 | Tecumseh Products Company | Overhead cam engine with cast-in valve seats |
JPH10246106A (ja) * | 1997-03-03 | 1998-09-14 | Kioritz Corp | 4サイクル内燃エンジン |
JPH10288019A (ja) | 1997-04-18 | 1998-10-27 | Fuji Robin Ind Ltd | 4サイクルエンジンの潤滑装置 |
DE69807294T2 (de) * | 1997-06-26 | 2003-04-17 | Ishikawajima-Shibaura Machinery Co., Ltd. | Schmierölversorgungsanlage für Viertaktbrennkraftmaschine |
JPH11107736A (ja) * | 1997-10-03 | 1999-04-20 | Kioritz Corp | 4サイクル内燃機関 |
DE19800904A1 (de) | 1998-01-14 | 1999-07-15 | Stihl Maschf Andreas | Verbrennungsmotor für ein tragbares, handgeführtes Arbeitsgerät |
US6213079B1 (en) * | 1998-06-03 | 2001-04-10 | Fuji Robin Kabushiki Kaisha | Lubricating apparatus for four-cycle engines |
JP2000161074A (ja) * | 1998-11-27 | 2000-06-13 | Kioritz Corp | 4サイクル内燃機関 |
MY129276A (en) * | 2000-03-14 | 2007-03-30 | Honda Motor Co Ltd | Handheld type four-cycle engine |
US6505596B2 (en) * | 2000-03-14 | 2003-01-14 | Honda Giken Kogyo Kabushiki Kaisha | Handheld type four-cycle engine |
JP4344460B2 (ja) * | 2000-07-11 | 2009-10-14 | 本田技研工業株式会社 | エンジン本体のシール構造 |
DE60113196T2 (de) * | 2000-07-11 | 2006-01-19 | Honda Giken Kogyo K.K. | Viertaktbrennkraftmaschine |
-
2001
- 2001-03-12 MY MYPI20011115A patent/MY129276A/en unknown
- 2001-03-12 AU AU26471/01A patent/AU754769B2/en not_active Expired
- 2001-03-12 US US09/803,663 patent/US6508224B2/en not_active Expired - Lifetime
- 2001-03-13 CA CA002340578A patent/CA2340578C/en not_active Expired - Lifetime
- 2001-03-14 KR KR10-2001-0013118A patent/KR100376063B1/ko active IP Right Grant
- 2001-03-14 EP EP01106279.1A patent/EP1149997B3/en not_active Expired - Lifetime
- 2001-03-14 ID IDP20010222D patent/ID29674A/id unknown
- 2001-03-14 DE DE60119429.2T patent/DE60119429T3/de not_active Expired - Lifetime
- 2001-03-14 BR BRPI0102013-7A patent/BR0102013B1/pt not_active IP Right Cessation
- 2001-03-14 CN CNB011170662A patent/CN1209551C/zh not_active Expired - Lifetime
-
2002
- 2002-12-10 US US10/315,040 patent/US6705263B2/en not_active Expired - Lifetime
- 2002-12-10 US US10/315,185 patent/US6672273B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20030079711A1 (en) | 2003-05-01 |
DE60119429T3 (de) | 2016-10-13 |
BR0102013A (pt) | 2001-12-04 |
US6672273B2 (en) | 2004-01-06 |
CN1313456A (zh) | 2001-09-19 |
US20010029910A1 (en) | 2001-10-18 |
DE60119429T2 (de) | 2007-02-22 |
ID29674A (id) | 2001-09-20 |
CA2340578A1 (en) | 2001-09-14 |
CN1209551C (zh) | 2005-07-06 |
KR100376063B1 (ko) | 2003-03-15 |
MY129276A (en) | 2007-03-30 |
KR20010092322A (ko) | 2001-10-24 |
CA2340578C (en) | 2004-07-06 |
US20030079704A1 (en) | 2003-05-01 |
EP1149997B1 (en) | 2006-05-10 |
AU2647101A (en) | 2001-09-20 |
EP1149997A3 (en) | 2003-02-05 |
US6705263B2 (en) | 2004-03-16 |
AU754769B2 (en) | 2002-11-21 |
EP1149997A2 (en) | 2001-10-31 |
EP1149997B3 (en) | 2016-07-27 |
DE60119429D1 (de) | 2006-06-14 |
US6508224B2 (en) | 2003-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: ALTERADA DE INT.CL. A01D 34/10. Ipc: F02B 63/02 (2008.04), F01M 9/06 (2008.04), F01M 1/ |
|
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/03/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 14.03.2021 |