Gearshift procedure for vehicles with engaged clutch-dependent power take-off
US7318788B2 · kind B2 · utility
9Cited by
13References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 2005 |
| Grant date | Jan 15, 2008 |
| Priority date | — |
| Expiry date | Oct 22, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2306/52
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Method and arrangement for providing an automatic gearshift procedure for a vehicle with engaged clutch-dependent power take-off (32) when the vehicle is in motion. The power take-off (32) is driven by an engine (1) via an automated disk clutch (3) and an automatic stage-geared gearbox (9) in which an intermediate shaft (11) for driving the power take-off (32) is arranged. The control unit (45) controls the gearbox (9), the disk clutch (3) and the engine (1) so that shifting when the vehicle is in motion can take place even with an engaged clutch-dependent power take-off (32).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.