CN2906221Y - 发动机传动箱 - Google Patents

发动机传动箱 Download PDF

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Publication number
CN2906221Y
CN2906221Y CNU2006200562372U CN200620056237U CN2906221Y CN 2906221 Y CN2906221 Y CN 2906221Y CN U2006200562372 U CNU2006200562372 U CN U2006200562372U CN 200620056237 U CN200620056237 U CN 200620056237U CN 2906221 Y CN2906221 Y CN 2906221Y
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CN
China
Prior art keywords
crankcase
wheel
transmission
output shaft
model
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 - Fee Related
Application number
CNU2006200562372U
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English (en)
Inventor
谢锡祥
赵永周
卢业刚
王万洪
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.)
GUANGZHOU PANYU HUANAN MOTORS GROUP CO Ltd
Original Assignee
GUANGZHOU PANYU HUANAN MOTORS GROUP 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 GUANGZHOU PANYU HUANAN MOTORS GROUP CO Ltd filed Critical GUANGZHOU PANYU HUANAN MOTORS GROUP CO Ltd
Priority to CNU2006200562372U priority Critical patent/CN2906221Y/zh
Priority to PCT/CN2007/000051 priority patent/WO2007101381A1/zh
Application granted granted Critical
Publication of CN2906221Y publication Critical patent/CN2906221Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • B62M7/12—Motorcycles characterised by position of motor or engine with the engine beside or within the driven wheel
    • 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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K25/28—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay
    • B62K25/283—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay for cycles without a pedal crank, e.g. motorcycles
    • 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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K25/28—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay
    • B62K25/32—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay the chain-stay forming a chain-guard
    • 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

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

Abstract

本实用新型发动机传动箱属于发动机领域，传动箱盖安装在曲轴箱上，车轮安装在输出轴上，传动箱盖与曲轴箱预留两种状态的位置孔，本实用新型结构简单，不同轮径车轮均不会与曲轴箱干涉，结构简单、构思巧妙，避免了曲轴箱体的重新开模和CVT传动***改变，从而大大减少了设计投入和设计风险。

Description

发动机传动箱
技术领域
本实用新型发动机传动箱属于发动机领域，特别是涉及一种应用于两轮摩托车、三轮摩托车、四轮机动车辆的传动箱***。
背景技术
在两轮踏板车领域中，整车的后轮是直接连在发动机传动箱输出轴上的，由于要适用不同路况和车速，需要使用不同的轮径的车轮，通常采用在小轮径车轮后传动箱结构基础上，加长曲轴箱体总长度来适应大轮径车轮的位置安装，但由此带来的曲轴箱体重新设计开模、CVT传动***中心距变大，需要重新匹配CVT***，更换传动皮带等，因此带来了设计变更和成本增加。
实用新型内容
本实用新型的目的在于避免现有技术的不足之处，针对整车后轮采用不同轮径车轮的要求，提出一种适用不同轮径车轮的发动机传动箱，结构简单、构思巧妙，避免了曲轴箱体的重新开模和CVT传动***改动。
本实用新型的目的是通过以下措施来达到的，传动箱盖与曲轴箱预留两种状态的位置孔，在传动箱盖上设置有大轮子输出轴孔加工位置和小轮子输出轴孔加工位置，使用不同车轮状态时加工相应的孔。不需要改动曲轴箱结构和输入轴位置，仅改变传动箱盖输出轴孔加工位置，就能实现大、小轮子应用，改变输出轴位置后。
本实用新型结构简单，不同轮径车轮均不会与曲轴箱干涉，不同轮径车轮支撑地面时保持发动机与地面相对位置不变，结构简单、构思巧妙，避免了曲轴箱体的重新开模和CVT传动***改变，从而大大减少了设计投入和设计风险。
附图说明
附图1是本实用新型的小轮子实施结构示意图。
附图2是本实用新型的大轮子实施结构示意图。
具体实施方式
下面结合附图对本实用新型作进一步说明。
如附图1所示，本实用新型曲轴箱1与传动箱盖2连接，在曲轴箱、传动箱盖2上预留两种状态位置孔，在传动箱盖上设置有小轮子输出轴孔，通过输出轴3与小轮子4连接，传动箱盖安装在曲轴箱上，输出齿轮安装在输出轴上，输出轴安装在传动箱盖上，减速齿轮安装在曲轴箱和传动箱盖上，输入轴安装在曲轴箱上，小轮子安装在输出轴上。
如附图2所示，本实用新型曲轴箱1与传动箱盖2连接，在曲轴箱、传动箱盖2上预留两种状态位置孔，在传动箱盖上设置有大轮子输出轴孔，通过输出轴3与大轮子5连接，传动箱盖安装在曲轴箱上，输出齿轮安装在输出轴上，输出轴安装在传动箱盖上，减速齿轮安装在曲轴箱和传动箱盖上，输入轴安装在曲轴箱上，大轮子安装在输出轴上，尼龙齿轮安装在曲轴箱和传动箱盖上，由于输出齿轮位置增高，需要尼龙齿轮在输入轴驱动下溅起油底池中的齿轮油润滑。

Claims (1)

1、一种发动机传动箱，其特征是传动箱盖安装在曲轴箱上，车轮安装在输出轴上，传动箱盖与曲轴箱预留两种状态的位置孔，在传动箱盖上设置有大轮子输出轴孔加工位置和小轮子输出轴孔加工位置。
CNU2006200562372U 2006-03-09 2006-03-09 发动机传动箱 Expired - Fee Related CN2906221Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2006200562372U CN2906221Y (zh) 2006-03-09 2006-03-09 发动机传动箱
PCT/CN2007/000051 WO2007101381A1 (fr) 2006-03-09 2007-01-08 Carter de transmission d'un moteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006200562372U CN2906221Y (zh) 2006-03-09 2006-03-09 发动机传动箱

Publications (1)

Publication Number Publication Date
CN2906221Y true CN2906221Y (zh) 2007-05-30

Family

ID=38114856

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2006200562372U Expired - Fee Related CN2906221Y (zh) 2006-03-09 2006-03-09 发动机传动箱

Country Status (2)

Country Link
CN (1) CN2906221Y (zh)
WO (1) WO2007101381A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101382085B (zh) * 2007-09-06 2012-01-04 浙江春风动力股份有限公司 一种带cvt无级变速***摩托车发动机转曲轴机构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2383757Y (zh) * 1999-06-28 2000-06-21 蒋思宏 摩托车轴传动装置
CN2518770Y (zh) * 2001-11-23 2002-10-30 重庆宗申技术开发研究有限公司 踏板车发动机大、小轮驱动输出装置
CN1186525C (zh) * 2002-06-18 2005-01-26 重庆宗申技术开发研究有限公司 适合大小两种轮径的踏板摩托车发动机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101382085B (zh) * 2007-09-06 2012-01-04 浙江春风动力股份有限公司 一种带cvt无级变速***摩托车发动机转曲轴机构

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Publication number Publication date
WO2007101381A1 (fr) 2007-09-13

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070530

Termination date: 20100309