PGA S.p.A

The present disclosure relates to a wearable protection device (1) comprising an activator (51) engageable with a pressurized gas container (C) and configured to act on said container (C) to allow the piercing thereof, a bladder (2) engaged with the activator (51) and configurable between a deflated condition and an inflated condition, a control unit (50) connected to and active in command on the activator (51). The control unit is configured to receive electrical energy from at least one portable device (200) of a user and is configured to send a command signal to the activator (51) for the piercing of the container (C).

The present disclosure relates to a wearable protection device (1) comprising: a bladder (2) comprising a plurality of segments (2') configurable between a deflated condition and an inflated condition, and a casing (3) comprising a first and a second covering of sheet material joined together at a peripheral portion to define a compartment (V) in which the plurality of segments is housed. At least one of said segments is secured, at a part of a peripheral engagement portion, to the first covering (4) at a zone spaced from the peripheral portion of the casing (3).

The present invention concerns a railway car (60) comprising a railway bogie (1) having: a frame (2) connectable to a frame of the railway car (60), at least one axle (3) engaged to the frame (2) of the railway bogie, a movement system (10) carried by the frame (2) of the railway bogie (1) and configured to contact the ground (S) and allow the movement of the railway bogie (1).

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.