臺灣博碩士論文加值系統

齒輪式變速器具有較高的傳遞能力以及較佳的傳動性,廣泛應用於機車變速器中,其中又以四速齒輪式變速器最受廣泛運用,因為他具檔位適中,換檔平順及操作簡單的優點.本研究的目的即針對機車四速齒輪式變速器為對象,建立其系統功能圖並發展相關之設計理論,以期能設計出變速平穩,構造簡單之機車變速器.首先簡介機車變速器之分類及其相關研究,並歸納出研究方向及內容;其次提出一系統化之設計程序做為機車四速變速器之設計依據;接著針對各零部件進行細部設計;最後針對本研究四速齒輪式變速器之總體配置,發展有效的設計方法,並繪製初步構型圖集,以應用於機車變速器.本文之研究成果有助於四速齒輪式變速的創新與開發.

Gear transmission provides higher performance of power transport and it is widely applied in motorcycle. There are many types of gear transmission. The four-speed gear transmission is most common used for it's proper arrangements of speed ratio and easy to operate. In this thesis, the four-speed gear trans-lation in motorcycle is taken to establish the system's function diagram and related design methodology. These tasks are used to build a transmission with simple structure and smooth variation when changing the speed. At first, this thesis will introduce the motorcycle's transmission and the related list-erature, which are to induce the research goals. A systematic design procedure is provided at latter to lead the design of motorcycle's gear transmission. The following tasks are focusing on the detail design of each component. At last an effective design method for configuring the motorcycle's gear transmission will be developed. The atlas of the four-speed gear transmission's initial structure can be drafted and applied to generate a proper design. The results of this work are of benefit to the development and design of new four-speed gear transmission.