About 36 results
https://drivepatents.com/patents/974623 · 21 May 2014
The method involves initiating (54) data exchange between a control unit of a cultivation- or attachment device and a control device of a working machine, when the cultivation- or attachment device is connected to the work machine by a bus system. The data...
https://drivepatents.com/patents/976784 · 2 Apr 2014
The method involves recognizing the emotional state of an operator (24) during the interaction by the operator with the working machine (1,2) through the interfaces (22,22a). The operating mode of the working machine is adapted to the emotional state of th...
https://drivepatents.com/patents/977173 · 19 Mar 2014
The agricultural working system comprises a self-propelled agricultural working machine (1a), which is fitted with an attachment unit (1b), particularly soil cultivation device, such as a plow, a cultivator or a harrow. A drive unit (2) is provided, which ...
https://drivepatents.com/patents/980715 · 18 Dec 2013
The axle (1) has two drive motors for two running wheels arranged on two sides of the axle. The two drive motors are arranged next to one another in center between the running wheels. A mechanical drive train is positioned between the drive motor and the r...
https://drivepatents.com/patents/980994 · 11 Dec 2013
The method involves allowing air to flow through a compressed-air line (7) between a front-wheel tire (9) and a high-pressure reservoir (4) and through another compressed-air line (20) between a rear-wheel tire (21) and the reservoir. A determination is ma...
https://drivepatents.com/patents/980993 · 11 Dec 2013
The vehicle (1) has a drive motor (4) and a hydrostatic drive unit, where one and another axle of vehicle (13) is coupled to the drive motor through the hydrostatic drive unit comprising a hydraulic circuit (10). The drive motor is coupled with hydraulic p...
https://drivepatents.com/patents/981809 · 20 Nov 2013
The vehicle (1) has a hydrostatic traction drive (2) comprising a hydrostatic gearbox (4) that is arranged in a drive train. The traction drive provides a function of an inch brake that is actuatable independent of a service brake (3). A trailer (7) is cou...
https://drivepatents.com/patents/981798 · 20 Nov 2013
The method involves allowing air to flow to a line (7) connecting the pneumatic tire (9) to a pressure reservoir (4). The measurement of tire-side air pressure at tire-side measuring point (16) of the line is performed. The tire pressure of the vehicle suc...
https://drivepatents.com/patents/982876 · 23 Oct 2013
The agricultural harvester has a drive axle (16) equipped with a tire (7) and another axle equipped with another tire (8). A tire pressure control system comprises a unit for changing tire internal pressure, and a control unit (20). The tire inner pressure...
https://drivepatents.com/patents/986937 · 11 Sep 2013
The hydraulic system has a variable displacement pump (3) which is driven by an internal combustion engine (1). The supply volume of the variable displacement pump to multiple hydraulic circuits is varied by a regulating device (11) for driving a hydraulic...