JPH059318B2 - - Google Patents

Info

Publication number
JPH059318B2
JPH059318B2 JP59267776A JP26777684A JPH059318B2 JP H059318 B2 JPH059318 B2 JP H059318B2 JP 59267776 A JP59267776 A JP 59267776A JP 26777684 A JP26777684 A JP 26777684A JP H059318 B2 JPH059318 B2 JP H059318B2
Authority
JP
Japan
Prior art keywords
engine
outside air
belt case
fan
belt
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
JP59267776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61146694A (ja
Inventor
Takamasa Onda
Hitoshi Yamamoto
Masahiko Kimoto
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP59267776A priority Critical patent/JPS61146694A/ja
Priority to US06/807,557 priority patent/US4632070A/en
Priority to FR8518770A priority patent/FR2574853B1/fr
Publication of JPS61146694A publication Critical patent/JPS61146694A/ja
Publication of JPH059318B2 publication Critical patent/JPH059318B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J50/00—Arrangements specially adapted for use on cycles not provided for in main groups B62J1/00 - B62J45/00
    • B62J50/30—Means for ventilation within devices provided on the cycle, e.g. ventilation means in a battery container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M7/00—Motorcycles characterised by position of motor or engine
    • B62M7/02—Motorcycles characterised by position of motor or engine with engine between front and rear wheels
    • B62M7/06—Motorcycles characterised by position of motor or engine with engine between front and rear wheels directly under the saddle or seat
    • 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
    • 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
    • F01P1/06—Arrangements for cooling other engine or machine parts
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/06—Guiding or ducting air to, or from, ducted fans
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K2202/00—Motorised scooters
    • 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
    • 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
    • F02B75/00—Other engines
    • F02B75/007—Other engines having vertical crankshafts
    • 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 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • General Details Of Gearings (AREA)
JP59267776A 1984-12-19 1984-12-19 パワ−ユニツトの冷却装置 Granted JPS61146694A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59267776A JPS61146694A (ja) 1984-12-19 1984-12-19 パワ−ユニツトの冷却装置
US06/807,557 US4632070A (en) 1984-12-19 1985-12-11 Device for cooling engine power unit
FR8518770A FR2574853B1 (fr) 1984-12-19 1985-12-18 Dispositif de refroidissement d'un bloc moteur, notamment pour un scooter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59267776A JPS61146694A (ja) 1984-12-19 1984-12-19 パワ−ユニツトの冷却装置

Publications (2)

Publication Number Publication Date
JPS61146694A JPS61146694A (ja) 1986-07-04
JPH059318B2 true JPH059318B2 (US07534539-20090519-C00280.png) 1993-02-04

Family

ID=17449420

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59267776A Granted JPS61146694A (ja) 1984-12-19 1984-12-19 パワ−ユニツトの冷却装置

Country Status (3)

Country Link
US (1) US4632070A (US07534539-20090519-C00280.png)
JP (1) JPS61146694A (US07534539-20090519-C00280.png)
FR (1) FR2574853B1 (US07534539-20090519-C00280.png)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0825498B2 (ja) * 1985-01-28 1996-03-13 ヤマハ発動機株式会社 荒地走行用鞍乗型４輪車
US4793293A (en) * 1986-03-07 1988-12-27 Honda Giken Kogyo Kabushiki Kaisha Cooling air intake structure for small-sized vehicles
JP2640654B2 (ja) * 1986-07-15 1997-08-13 ヤマハ発動機株式会社 スクータ型車輛の後輪伝動系冷却装置
JP2539212B2 (ja) * 1987-02-20 1996-10-02 ヤマハ発動機株式会社 雪上車の気化器結氷防止装置
DE4021002A1 (de) * 1990-07-02 1992-01-09 Kloeckner Humboldt Deutz Ag Keilriemenscheibe
DE4021175A1 (de) * 1990-07-03 1992-01-09 Kloeckner Humboldt Deutz Ag Riementrieb einer brennkraftmaschine
JP3205707B2 (ja) * 1996-10-09 2001-09-04 本田技研工業株式会社 空冷エンジン
US7107783B2 (en) * 1997-09-19 2006-09-19 Advanced Porcus Technologies, Llc Self-cooling containers for liquids
JP4057889B2 (ja) * 2002-10-28 2008-03-05 本田技研工業株式会社 自動二輪車におけるオゾン処理構造
WO2005077089A2 (en) 2004-02-10 2005-08-25 Bush Hog, Llc Positive air flow drive train unit for utility vehicle
US7337884B2 (en) * 2005-03-07 2008-03-04 Vented Brakes, Inc. Cycle brake cooling article
JP2006307690A (ja) * 2005-04-27 2006-11-09 Kioritz Corp 動力ユニット
JP2007314165A (ja) * 2006-04-28 2007-12-06 Yamaha Motor Co Ltd 自動二輪車
US20070289561A1 (en) * 2006-06-14 2007-12-20 Steve Cox Electric vehicle air cooling system
US8079434B2 (en) * 2009-02-04 2011-12-20 Harley-Davidson Motor Company Group, Inc. Cylinder head cooling system for a motorcycle
JP2013151885A (ja) * 2012-01-24 2013-08-08 Yamaha Motor Co Ltd 内燃機関およびそれを備えた鞍乗型車両
CN103216309A (zh) * 2013-05-09 2013-07-24 昆山钜全金属工业有限公司 发动机散热结构
EP2921398B1 (en) * 2014-03-20 2017-02-22 Askoll Eva S.R.L. Electric propulsion unit and torque transmission group for an electric scooter and corresponding scooter
EP2923802A1 (de) * 2014-03-25 2015-09-30 HILTI Aktiengesellschaft Riemenkühlung
US10648554B2 (en) * 2014-09-02 2020-05-12 Polaris Industries Inc. Continuously variable transmission
CN109073067B (zh) * 2016-04-28 2022-07-22 庞巴迪动力产品公司 用于越野车辆的进气组件
IT201600122659A1 (it) * 2016-12-02 2018-06-02 Piaggio & C Spa Sistema di raffreddamento per motori
US10697532B2 (en) * 2016-12-22 2020-06-30 Polaris Industries Inc. Housing for a transmission
US11305840B2 (en) * 2017-11-02 2022-04-19 Piaggio & C. S.P.A. Electric drive motorcycle
CN111836980A (zh) 2018-03-19 2020-10-27 北极星工业有限公司 无级变速器
CN111801518B (zh) 2018-03-19 2023-10-31 北极星工业有限公司 具有摩擦离合器的电子cvt

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB358321A (en) * 1929-11-05 1931-10-08 Auguste Albert Honore Tisseran Improvements in air-cooled internal combustion engines
FR839963A (fr) * 1938-06-29 1939-04-17 Daimler Benz Ag Moteur diesel refroidi à l'air
US3994067A (en) * 1972-11-14 1976-11-30 Mcculloch Corporation Apparatus for removing entrained matter from the inlet air of a chain saw internal combustion engine
AT339672B (de) * 1973-03-06 1977-11-10 List Hans Luftgekuhlte einzylinder-brennkraftmaschine
US4422498A (en) * 1981-09-08 1983-12-27 Yci Usa, Inc. Machine tool cooling system
US4497285A (en) * 1981-09-09 1985-02-05 Honda Giken Kogyo Kabushiki Kaisha Cooling structure for internal combustion engine
DE3143246A1 (de) * 1981-10-31 1983-05-11 Fa. Andreas Stihl, 7050 Waiblingen Einzylindermotor
US4531928A (en) * 1981-12-23 1985-07-30 Honda Giken Kogyo Kabushiki Kaisha Belt transmission having air cooling function
JPS58148231U (ja) * 1982-03-31 1983-10-05 小松ゼノア株式会社 シリンダ−カバ−
JPS5945268U (ja) * 1982-09-20 1984-03-26 本田技研工業株式会社 自動二輪車等の通気装置

Also Published As

Publication number Publication date
FR2574853B1 (fr) 1988-10-14
FR2574853A1 (fr) 1986-06-20
JPS61146694A (ja) 1986-07-04
US4632070A (en) 1986-12-30

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