CO6300807A2 - ENERGY UNIT FOR VEHICLE WITH A COOLING AIR ADMISSION STRUCTURE - Google Patents

ENERGY UNIT FOR VEHICLE WITH A COOLING AIR ADMISSION STRUCTURE

Info

Publication number
CO6300807A2
CO6300807A2 CO10111949A CO10111949A CO6300807A2 CO 6300807 A2 CO6300807 A2 CO 6300807A2 CO 10111949 A CO10111949 A CO 10111949A CO 10111949 A CO10111949 A CO 10111949A CO 6300807 A2 CO6300807 A2 CO 6300807A2
Authority
CO
Colombia
Prior art keywords
transmission
continuously variable
vehicle
cover
air guide
Prior art date
Application number
CO10111949A
Other languages
Spanish (es)
Inventor
Chikashi Takiguchi
Chiharu Okawa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41113417&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CO6300807(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CO6300807A2 publication Critical patent/CO6300807A2/en

Links

Classifications

    • 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
    • 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
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/02—Frames
    • B62K11/04—Frames characterised by the engine being between front and rear wheels
    • 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
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
    • 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
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0487—Friction gearings
    • F16H57/0489—Friction gearings with endless flexible members, e.g. belt CVTs
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Details Of Gearings (AREA)
  • Arrangement Of Transmissions (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

En una unidad de energía para vehículo incluyendo un motor de combustión interna y una transmisión continuamente variable de tipo de correa, que está montada en un vehículo de tal forma que un cigüeñal está dirigido en la dirección del ancho de vehículo, la transmisión continuamente variable de tipo de correa es efectivamente enfriada por una estructura de guía de aire que es pequeña en tamaño, de poco peso y que puede ser construida a bajo costo. La cubierta transmisión 63 que contiene la transmisión continuamente variable 23 tiene: una cubierta transmisión interna 63A montada en una cubierta de cigüeñal 25 integralmente con o separadamente de la cubierta de cigüeñal, y cubriendo la transmisión continuamente variable 23 de un lado interno con respecto a la dirección del ancho de vehículo; una cubierta de transmisión externa 63B cubriendo la transmisión continuamente variable 23 de un lado externo con respecto a la dirección del ancho de vehículo; un plato guía de aire 72 ubicado en un lado externo de la transmisión continuamente variable 23 con respecto a la dirección del ancho del vehículo y dividiendo el espacio interior de la cubierta de transmisión 63 en una cámara de transmisión 63 y una cámara guía de aire 74; un primer pasaje de aire 115 formado en la cubierta de transmisión externa 63B y configurado para introducir aire exterior en la cámara guía de aire 74; y un segundo pasaje de aire 116 formado en el plato guía de aire 72 para introducir aire en la cámara guía de aire 74 dentro de la cámara de transmisión 73.In a vehicle power unit including an internal combustion engine and a continuously variable belt type transmission, which is mounted on a vehicle such that a crankshaft is directed in the direction of the vehicle width, the continuously variable transmission of Belt type is effectively cooled by an air guide structure that is small in size, light in weight and can be built at low cost. The transmission cover 63 containing the continuously variable transmission 23 has: an internal transmission cover 63A mounted on a crankshaft cover 25 integrally with or separately from the crankshaft cover, and covering the continuously variable transmission 23 of an internal side with respect to the vehicle width direction; an external transmission cover 63B covering the continuously variable transmission 23 of an external side with respect to the vehicle width direction; an air guide plate 72 located on an external side of the continuously variable transmission 23 with respect to the width direction of the vehicle and dividing the interior space of the transmission cover 63 into a transmission chamber 63 and an air guide chamber 74 ; a first air passage 115 formed in the external transmission cover 63B and configured to introduce outside air into the air guide chamber 74; and a second air passage 116 formed in the air guide plate 72 for introducing air into the air guide chamber 74 into the transmission chamber 73.

CO10111949A 2008-03-25 2010-09-09 ENERGY UNIT FOR VEHICLE WITH A COOLING AIR ADMISSION STRUCTURE CO6300807A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008079034A JP5301183B2 (en) 2008-03-25 2008-03-25 Power unit

Publications (1)

Publication Number Publication Date
CO6300807A2 true CO6300807A2 (en) 2011-07-21

Family

ID=41113417

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10111949A CO6300807A2 (en) 2008-03-25 2010-09-09 ENERGY UNIT FOR VEHICLE WITH A COOLING AIR ADMISSION STRUCTURE

Country Status (6)

Country Link
JP (1) JP5301183B2 (en)
CN (1) CN101960175B (en)
AR (1) AR070724A1 (en)
BR (1) BRPI0909830B1 (en)
CO (1) CO6300807A2 (en)
WO (1) WO2009119209A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5410216B2 (en) * 2009-09-25 2014-02-05 本田技研工業株式会社 Motorcycle
JP5331645B2 (en) 2009-10-13 2013-10-30 株式会社ミツトヨ Detector and measuring machine
CN102248883A (en) * 2011-05-19 2011-11-23 浙江钱江摩托股份有限公司 Power device for hybrid electric vehicle
US10648554B2 (en) 2014-09-02 2020-05-12 Polaris Industries Inc. Continuously variable transmission
US10697532B2 (en) * 2016-12-22 2020-06-30 Polaris Industries Inc. Housing for a transmission
US11482907B2 (en) * 2017-12-15 2022-10-25 Rivian Ip Holdings, Llc Electric vehicle drive units
CA3184386A1 (en) 2018-03-19 2019-09-26 Polaris Industries Inc. Electronic cvt with friction clutch
WO2019183051A1 (en) 2018-03-19 2019-09-26 Polaris Industries Inc. Continuously variable transmission
TWI737154B (en) * 2020-02-05 2021-08-21 光陽工業股份有限公司 Locomotive rear rocker arm configuration
CN113264141B (en) * 2020-02-14 2023-02-24 光阳工业股份有限公司 Motorcycle rear rocker arm configuration
TWI749499B (en) * 2020-03-30 2021-12-11 光陽工業股份有限公司 Transmission structure of locomotive

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927125U (en) * 1982-08-10 1984-02-20 本田技研工業株式会社 Internal combustion engine cooling system
JPS61278661A (en) * 1985-05-31 1986-12-09 Suzuki Motor Co Ltd Cooling apparatus for engine transmission case
JP4293796B2 (en) * 2003-01-31 2009-07-08 ヤマハ発動機株式会社 Cooling structure for V-belt type continuously variable transmission
JP4124669B2 (en) * 2003-02-19 2008-07-23 ヤマハ発動機株式会社 Transmission for straddle-type vehicle
JP4640784B2 (en) * 2005-03-29 2011-03-02 本田技研工業株式会社 Power unit provided with belt type transmission

Also Published As

Publication number Publication date
CN101960175A (en) 2011-01-26
AR070724A1 (en) 2010-04-28
JP5301183B2 (en) 2013-09-25
BRPI0909830B1 (en) 2019-02-19
JP2009236127A (en) 2009-10-15
CN101960175B (en) 2014-05-07
BRPI0909830A2 (en) 2015-10-06
WO2009119209A1 (en) 2009-10-01

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Legal Events

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