Patent · US Active

Agricultural implement

US11638392B2 · kind B2 · utility

0Cited by

4References

18Claims

0Family size

Assignee

CNH Industrial America LLC · US

Inventors

Daniel Hertzog · Blackstad, SE
Bengt Per-Inge Linderson · Odensvi, SE
Per Dennis Wallin · Binstead Close, SE
Carl Ola Fredrik Nilsson · Tomelilla, SE
Robert Svensson · Loftahammar, SE
Rickard Karl Gustav Nåhdin · Gamleby, SE

Key dates

Filing date	Apr 15, 2020
Grant date	May 2, 2023
Priority date	—
Expiry date	Nov 21, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01B69/004
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

An agricultural implement comprising: a ground engaging tool; and an actuator mechanism (366; 466; 566). The actuator mechanism is configured to provide a bias force to the ground engaging tool such that it is biased towards a working position. The agricultural implement also includes a controller that is configured to automatically set the level of the bias force that is provided by the actuator mechanism based on control-data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.