Differential assembly
US10132394B2 · kind B2 · utility
2Cited by
9References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 16, 2015 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Mar 1, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2061/0234
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A differential assembly with at least a first gear ratio and a second gear ratio that can be integrated with an automatic transmission system thereby increasing the total number of available gear ratios is presented. A method of shifting to improve engine efficiency is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.