雙輸入車輪馬達機構與單向離合器整合設計

Integrated Design of Dual Input Wheel Hub Motor Mechanisms And One-Way Clutches

王子文(Tzu-Wen Wang)

指導教授 ： 陳冠辰

淡江大學/工學院/機械與機電工程學系碩士班/碩士(2020年)

https://doi.org/10.6846/TKU.2020.00930

摘要

本研究以NSK雙輸入車輪馬達為設計目標，對其進行拓樸構造分析、速比分析，歸納設計需求與限制。依據顏氏創意性機構設計方法，完成一般化、數目合成、特殊化及具體化步驟，共合成出34種新型設計。其後將單向離合器整合加入雙輸入車輪馬達，取代制動器。訂定馬達的操作模式，包含原始設計中的M1 mode與Combine mode，並對其操作模式進行速比分析、扭矩分析與功流分析，實現無制動器的新型設計。此外，列出馬達獨立輸入與否的特性，找到更多符合需求的創新設計。

關鍵字

雙輸入車輪馬達 ； 機構設計 ； 單向離合器 ； 整合設計

並列摘要

In this study the NSK dual input wheel motors are used as a benchmark to perform topology analysis and speed ratio analysis. The design requirements and limitations are concluded to meet the topology characteristics. Based on Yan's creative mechanism design methodology, a total of 34 new designs are synthesized after the process of generalization, number synthesis, specialization and particularization. One-way clutches are integrated into the dual-input wheel motor to replace the brake. The operation modes of the NSK motor, including M1 mode and Combine mode in the original design are obtained. Speed ratio, torque, and power flow of each types is analyzed. In addition, the characteristics whether the motor is independently input or not are listed for designers to choose for actual use.

並列關鍵字

Dual input wheel motor ； mechanism design ； one-way clutch ； integrated design

參考文獻

[1] 蔡宜良，財團法人車輛研究測試中心，全球電動車輛發展概況與台灣新契機，2009年4月，Available online https://www.artc.org.tw/upfiles/ADUpload/knowledge/tw_knowledge_m069_02.pdf

[2] 顏鴻森，蔡明祺，王心德，洪銀農，洪銀樹，2001，馬達與齒輪整合之裝置，中華民國發明專利第434,977 號。

[3] Yan, H. S., Creative design of Mechanical Devices, Springer-Verlag, Singapore, 1998.

[4] Yamaguchi, J. Toyota readies gasoline/electric hybrid system. Automot. Eng. 1997, 105, 55–57.

[5] Takasaki, A.; Mizutani, T.; Kitagawa, K.; Yamahana, T.; Odaka, K.; Kuzuya, T.; Mizuno, Y.; Nishikawa, Y. Development of new hybrid transmission for 2009 Prius. In Proceedings of the EVS24 International Battery, Hybrid Fuel Cell Electric Vehicle Symposium, Stavanger, Norway, 13–16 May 2009.