Multi-speed cycloidal transmission
US9636818B2 · kind B2 · utility
2Cited by
23References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 29, 2015 |
| Grant date | May 2, 2017 |
| Priority date | — |
| Expiry date | Oct 29, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2200/2007
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A transmission assembly for operably coupling an input member to an output member includes a first cycloidal gear stage having a first gear ratio and a second cycloidal gear stage having a second gear ratio different than the first gear ratio. The transmission assembly also includes a shifting mechanism for selectively driving the output member with one of the first cycloidal gear stage and the second cycloidal gear stage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.