Gear housing for accommodating gear train of toroidal continuously variable transmission
US5230258A · kind A · utility
219Cited by
9References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 5, 1990 |
| Grant date | Jul 27, 1993 |
| Priority date | — |
| Expiry date | Sep 5, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2186
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A gear noise free toroidal continuously variable transmission is disclosed wherein in order to suppress occurrence of gear noise, a gear train is accommodated in a gear housing which includes a first housing part fixedly secured to a transmission casing and a second housing part fixedly secured to the first housing part to form a dual-walled structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.