System and method for monitoring tool float on an agricultural implement
US11147205B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 19, 2019 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Jan 3, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A40/22
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A system for monitoring tool float on an agricultural implement may include an implement frame, a rocker arm pivotably mounted to the implement frame, and a tool coupled to the rocker arm. The system may also include a biasing element coupled between the frame and the rocker arm, with the biasing element configured to permit the tool to move relative to the implement frame. Furthermore, the system may include a rotational position sensor configured to detect a parameter indicative of a rotational position of the rocker arm relative the implement frame, with the rotational position being indicative of an additional amount of available relative movement between the tool and the implement frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.