Belt-type continuously variable transmission and engine speed control device therefore
US4925432A · kind A · utility
11Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1988 |
| Grant date | May 15, 1990 |
| Priority date | — |
| Expiry date | Sep 14, 2008 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H61/66227
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A belt-type continously variable transmisison having an automatic clutch is provided with fixed and variable pulley elements on the driving pulley so configured as to permit some degree of slippage upon clutch engagement. Also disclosed is an engine speed control system particularly adapted for utilization with the described transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.