Multi-range CVT
US9791028B2 · kind B2 · utility
5Cited by
7References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2013 |
| Grant date | Oct 17, 2017 |
| Priority date | — |
| Expiry date | Jun 12, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2037/025
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The invention relates to a multi-range CVT with a stepless adjustable variator and at least two switchover steps for displaying at least two operating ranges with stepless transmission. The invention is characterized by at least one direct drive shaft stage, which bridges the variator, with a special transmission for displaying a range change between the operating ranges.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.