Vehicle multistage transmission
US9410603B2 · kind B2 · utility
2Cited by
1References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2015 |
| Grant date | Aug 9, 2016 |
| Priority date | — |
| Expiry date | Jun 17, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2200/2046
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A vehicle multistage transmission capable of realizing at least forward ten shift stages and a reverse first shift stage may include an input shaft and an output shaft, a first planetary gear unit, a second planetary gear unit, a third planetary gear unit, and a fourth planetary gear unit provided to transfer rotational force between the input shaft and the output shaft, each having three rotation elements, and at least six shift elements connected to at least one of the three rotation elements of the first, second, third, and fourth planetary gear units
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.