Abstract: The adjustment assembly of a hydraulic steering system of a vehicle is provided. The adjustment assembly can be positioned between the steering column and the hydraulic steering unit of the system, to adjust the mutual angular position between the rotation angle of the steering column (?) and the effective steering angle at the wheels (?). The adjustment assembly includes an adjustment device including an electric motor and an electronic command unit controlling its actuation; an epicycloidal device including a satellite-carrying member operatively connected to the steering column; at least one satellite gear supported and guided in rotation by the satellite-carrying member; a first solar gear operatively connected to the hydraulic steering unit and to the at least one satellite gear; and a second solar gear operatively connected to the adjustment device and to the first solar gear to control the angular position and/or the rotation of the first solar gear.

Abstract: The adjustment assembly of a hydraulic steering system of a vehicle is provided. The adjustment assembly can be positioned between the steering column and the hydraulic steering unit of the system, to adjust the mutual angular position between the rotation angle of the steering column (?) and the effective steering angle at the wheels (?).The adjustment assembly includes an adjustment device including an electric motor and an electronic command unit controlling its actuation; an epicycloidal device including a satellite-carrying member operatively connected to the steering column; at least one satellite gear supported and guided in rotation by the satellite-carrying member; a first solar gear operatively connected to the hydraulic steering unit and to the at least one satellite gear; and a second solar gear operatively connected to the adjustment device and to the first solar gear to control the angular position and/or the rotation of the first solar gear.

Abstract: This disclosure provides techniques for facilitating workflow design and modification in a workflow management system. In one embodiment, software provides a design interface to an application developer to streamline transition definition and associated conditions and other parameters between phases of a workflow (and related rework for workflow modification), without requiring substantial manual recoding. The workflow management system accepts consequent data as metadata, which the system uses to enforce both state and required transition conditions to regulate how end-users interact with a database. The metadata is invoked during workflow execution in a manner tied to any desired condition and, thus, desired context.

Abstract: A tractor (1) has a mudguard device (5) including a cover element (50) suitable to surround at least along an arc of circumference the respective wheel assembly (100) and suitable to act as a separation element along a transverse axis (Y-Y) between the respective wheel assembly (100) and an operating area (200) containing components of the tractor (1). A support system (51) is suitable to attach the cover element (50) to the respective axle (10). The cover element (50) can be guided in movement from a covering position in which the cover element covers the respective wheel assembly (100) to an open position in which the operating area (200) is accessible, and vice versa.

Abstract: A tractor (1) includes a bonnet (2) and bonnet mover (10) suitable for guiding movement of the bonnet (2) in rotational translation between a closed position and an open position.

Abstract: This disclosure provides techniques for facilitating workflow design and modification in a workflow management system. In one embodiment, software provides a design interface to an application developer to streamline transition definition and associated conditions and other parameters between phases of a workflow (and related rework for workflow modification), without requiring substantial manual recoding. The workflow management system accepts consequent data as metadata, which the system uses to enforce both state and required transition conditions to regulate how end-users interact with a database. The metadata is invoked during workflow execution in a manner tied to any desired condition and, thus, desired context.