Harf-Toroidal Traction Drive Continuously Variable Transmission for Automobile Propulsion Systems. Traction Drive Materials, Transmission Design and Efficiency.
Bibliographic Information
- Other Title
-
- 自動車用ハーフトロイダル形トラクションドライブ式無段変速機の研究 トラクション部の材料,機構設計,効率について
Description
Environmental issues such as exhaust emission have stimulated the development of a flexible transmission for an engine-vehicle propulsion system. The authors have been researching and developing the rolling-type CVT, continuously variable transmission, of a half-toroidal traction drive for about 14 years. It represents engineering achievement in the fields of heat treatment technology of rolling elements which transmit tangential force at a maximum Hertzian pressure of 2.7 GPa, and of molecular design technology of synthetic traction fluid which works in the temperature range of -30 to 140°C. The paper shows the design principle of rolling element fatigue life and shear strength of traction fluid at high temperature, and discusses the performance of two types of CVTs of a single cavity with 80 kW and a double cavity with 200 kW transmission capacity.
Journal
-
- TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
-
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 59 (560), 1154-1160, 1993
The Japan Society of Mechanical Engineers
- Tweet
Keywords
Details 詳細情報について
-
- CRID
- 1390001206294630784
-
- NII Article ID
- 130004230077
-
- ISSN
- 18848354
- 03875024
- http://id.crossref.org/issn/03875024
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed