Method for managing the electrical control system of a windrower header flotation and lift system
US7703266B2 · kind B2 · utility
16Cited by
47References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2009 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Jun 2, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D41/145
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A system and method for managing the electrical control system of a header flotation and lift system of an agricultural harvesting machine, particularly one using only once fluid cylinder in connection with each respective side of the header, which system and method, in addition to executing header raise and lower commands, provides several automatically executable operating modes for the flotation and lift system, including a wake-up mode; a normal mode, which can include float; a charge accumulator mode; a transport mode; and a header remove mode, and the ability to seamlessly and easily transition between the modes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.