AMT용 새로운 변속자동 메커니즘 설계 및 해석

• 영문명: Design and Analysis of a New Shift Automation Mechanism for Automated Manual Transmission
• 발행기관: 한국산업경영시스템학회
• 저자명: 김정윤(Jungyun Kim) 김기대(Gidae Kim)
• 간행물 정보: 『산업경영시스템학회지』제34권 제4호, 66~71쪽, 전체 6쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2011.12.31

영문 초록

This article proposes a novel shift automation mechanism for an automated manual transmission (AMT). The development of an automated manual transmission is currently being paid considerable attention by vehicle manufacturers, with the prospects of combining the comfort of an automatic transmission and the high efficiency of a manual transmission. In order to automate the shift mechanism of a manual transmission, the proposed shift automation mechanism consists of two electric motors, cross shaped pinion gears, rack type shift rails, and a ball splined hollow shaft. First we describe the shift mechanism and operating principles of a manual transmission to investigate important design criteria for the shift automation device. And a new shift automation mechanism is described with its structure, elements, and operating principles in detail. Using a conventional manual transmission, we develop a full three-dimensional CAD model of an AMT which includes main components of the manual transmission and the designed shift automation mechanism. Finally we investigate the operating performances and feasibility of the designed AMT by a dynamic analysis.

목차

1. 서론

2. 수동변속기의 변속 기구와 변속 원리

3. 변속자동화 기구의 구조와 작동원리

4. 5속 수동변속기의 변속자동화 기구 설계 적용 및 해석

5. 결론

참고문헌

키워드

Shift Automation Automated Manual Transmission Ball Spline Mechanism