Deere & Company

Martin Seimetz

Benedikt Jung

Daniel Eric Derscheid

Kilian Wolff

Cole L Murray

Christian Waibel

Pierre Dommange

Daniel Derscheid

An apparatus for damping a pitching oscillation of a working vehicle comprising: a first actuator for adjusting a position of an implement couple to the working vehicle; a second actuator for adjusting a propulsion rate of the working vehicle; and a control device in communication with the first and second actuators, the control device configured to receive an operating mode signal corresponding to an operating mode of at least one of the working vehicle and implement, and to generate control signals to the first actuator and the second actuator as a function of the operating mode signal.

Damping of pitching oscillations of a working vehicle by changing the speed and adjusting an implement taking into consideration the operating mode

An agricultural machine, the machine comprising: a distributor boom; a sensor for detecting a vibration of the distributor boom; an electronic control device in communication with the sensor; and a mobile mass coupled to the distributor boom and associated with an actuator, the electronic control device, upon detection of a vibration in the distributor boom, configured to actuate the actuator to relocate the mobile mass in the direction of the vibration to be damped with respect to the distributor boom.

Absorption of vibrations of a distributor boom of an agricultural distributing machine

A harvesting machine comprises a crop conveying channel with a movable bottom flap coupled to a hydraulic actuator controlling the position of the flap and a crop throughput sensing arrangement with a pressure sensor adapted to sense a hydraulic pressure in the hydraulic actuator.

Crop throughput sensing system for a harvesting machine

Growing community of inventors

Heusweiler, Germany

Martin Seimetz