Agricultural implement
US11357155B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 2, 2020 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Jul 1, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01B63/111
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to an agricultural implement comprising a main frame supporting a plurality of ground engaging tools, the main frame being transferable between a first configuration, in which a first plurality of ground engaging tools are in a working position, and a second configuration, in which a second plurality of ground engaging tools are in a working position. A first depth wheel is connected to the main frame and capable of adjusting a working depth of the first plurality of ground engaging tools, when the main frame is in its first configuration. A second depth wheel connected to the main frame and capable of adjusting a working depth of the second plurality of ground engaging tools, when the main frame is in its second configuration. At least the first depth wheel is pivotable in such a way that the first depth wheel moves with respect to the second depth wheel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.