PGA S.p.A

The present disclosure relates to a method executed by a computerized system for defining a profile of a work area in which a robotic lawnmower operates. The method involves a step of acquiring or receiving an image representative of the work area, and on such image, defining or selecting a first profile (3) of the work area (1). Within the first profile (3), at least one characteristic point (4) corresponding to a distinctive position in the work area is identified. The method further involves determining measured geographic coordinates of the characteristic point. Using the measured geographic coordinates of the characteristic point and the first profile, a second profile 12 of the work area 1 is determined, usable as a reference by the robotic lawnmower during navigation and execution of maintenance operations.

The present invention relates to a battery for electrically powering at least one piece of work equipment, said battery (1) comprising a casing (2), at least one rechargeable cell (3) in the casing and configured to generate electricity, a connector (30) configured to electrically connect the battery (1) to one or more external electrical components, a handle (25) constrained to the casing (2) and configured to allow a user to grip and transport the battery (1), a control panel (40) carried by the handle and comprising a visual indicator (42, 43) configured to give indications to a user regarding at least one parameter of the battery (1).

The present invention relates to a battery for electrically powering at least one piece of work equipment, said battery (1) comprising a casing (2), at least one rechargeable cell (3) in the casing and configured to generate electricity, a plurality of electrical contacts configured to electrically connect the battery (1) to one or more external electrical components. The battery comprises a heat sink (20) defining at least part of the casing (2).

The present invention relates to a battery for electrically powering at least one piece of work equipment, said battery (1) comprising a casing (2), at least one rechargeable cell (3) in the casing and configured to generate electricity, a connector (30) configured to electrically connect the battery (1) to one or more external electrical components. The connector (30) is carried by a handle of the casing.

The present disclosure relates to a battery for gardening equipment, comprising a casing (2) that accommodates a plurality of electrochemical cells (3) configured to convert chemical energy into electrical energy. The cells are divided into two or more groups, each arranged along parallel axes (X). The battery includes a control unit (50) connected to each cell group and an electrical connection component (60) connecting the cell groups to the control unit. The electrical connection component (60) comprises two or more terminals (61), each dedicated to a group of cells, for partitioning the flow of current towards the control unit. The present disclosure also relates to a vehicle for the maintenance of land comprising at least one battery (1).

A container (1) for food products of fruit and vegetables type comprises a bottom wall (2), a plurality of side walls (3, 4, 5, 6) and a lid (7) movable at least between an open position (P0) and a closed position (P1) about a rotation axis (A). The lid (7) extends between a first edge (7A) coinciding with the rotation axis (A) and a second edge (7B) defining at least a flap (71; 72, 73) insertable in at least a slot (41; 42, 43) to maintain the lid (7) in the closed position (P1). The second edge (7B) comprises a stretch (T1) that develops between a first point and a second point in correspondence with the flap (71; 72, 73) and that defines a distance function which is strictly monotonic.

The present invention relates to an activator (51) for inflatable protective devices (1), wherein the activator comprises a case (52) in which a passage opening (B) for gas is defined and in which a perforator (53) movable between a first and a second operating position is housed. The perforator comprises a base body (54) extending between a first surface (54') and an opposing second surface (54") from which a tip (56) emerges. The ratio between a minimum passage area of the passage opening (B) and an area of the second surface (54") is greater than 0.6, optionally between 0.7 and 1, and even more optionally between 0.9 and 1.

A cable clamping device (1) is described, which can be configured, for example, to engage one or more cables (2) to a bar (3) of a garden or land maintenance apparatus. The cable clamping device (1) comprises a support body (4) having a first through opening (5) and a second through opening (6), both passing through the support body, and a strap (7) extending from the support body (4). The strap (7) is configured to pass through the first opening (5), forming a first loop (9), and to pass through the second opening (6), forming a second loop (10) engaged with the first loop. In use, the cable clamping device (1) is fixed to the bar (3) that passes through the first loop (9), while the cables (2) are housed in a cavity between the second loop (10) and the first loop (9): in particular, the second loop is located externally and houses the first loop. An garden or land maintenance apparatus (100) that uses one or more cable clamps (1) is also described.

The present invention relates to a mobile device for the maintenance of lands comprising movement means for moving within a work area, a frame with tools for maintenance operations and a handle allowing an operator to guide the device. The handle includes a first member fixed to the frame and a second member with a gripping portion for the user, the latter rotatable with respect to the first member. The handle also comprises a joint with couplings that allow to lock or unlock the rotation between the two members in different angular positions, thanks to a tilting element that controls the engagement of the couplings. In accordance with further aspects, the device comprises a control lever rotatable relative to the frame to allow an operator to adjust an inclination of the handle.

The present invention relates to a mobile device for the maintenance of lands comprising movement means for moving within a work area, a frame with tools for maintenance operations and a handle allowing an operator to guide the device. The handle includes a first member fixed to the frame and a second member with a gripping portion for the user, the latter rotatable with respect to the first member. The handle also comprises a joint with couplings that allow to lock or unlock the rotation between the two members in different angular positions, thanks to a tilting element that controls the engagement of the couplings. In accordance with further aspects, the device comprises a control lever rotatable relative to the frame to allow an operator to adjust an inclination of the handle.