Automated transmission system power-down
US5964121A · kind A · utility
15Cited by
25References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 1997 |
| Grant date | Oct 12, 1999 |
| Priority date | — |
| Expiry date | Feb 5, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/1926
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An improved vehicular automated splitter-type mechanical transmission system. The splitter section is retained engaged in its currently engaged splitter ratio at power-down until vehicle speed falls below a reference (OS<REF?) or the main section (12) is shifted into neutral (GR=N?).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.