Transmission apparatus
US7297084B2 · kind B2 · utility
13Cited by
13References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2003 |
| Grant date | Nov 20, 2007 |
| Priority date | — |
| Expiry date | Jul 2, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2037/088
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a transmission apparatus (15) including at least one of a dividing unit (6) and a differential planetary gear unit (30), and a joint unit (20). A rotational power, which has been input to the transmission apparatus (15), is transmitted to the joint unit (20) via the dividing unit (6) or the differential planetary gear unit (30). A rotational power to be input to the joint unit (20) is smaller than the rotational power which has been input to the transmission apparatus (15), and the joint unit comprises a fluid coupling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.