Abstract: The invention relates to a hydrofoil system for a marine vessel comprising a hull (101), the hydrofoil system comprising at least one pair of foldable hydrofoils (109, 110) which are pivoted relative to the marine vessel, wherein each hydrofoil (109, 110) is controllable by at least one actuator (930) for displacement of the at least one pair of foldable hydrofoils in a lateral direction of the marine vessel between a stowed position and a deployed position. Each foldable hydrofoil (109, 110) is hinged relative to the hull above the water line on opposite sides of the marine vessel. A first portion (111) of each hydrofoil extends adjacent the hull (101) towards the water line of the marine vessel when the hydrofoil is in the stowed position and a second portion (112) comprises a free second end extending under the hull. The second portion (112) is submerged and arranged in a lateral recess (107) behind a stepped hull portion (106) of the marine vessel when the hydrofoil is in the stowed position.

Abstract: An auxiliary hull unit detachably mounted to a transom on a marine vessel, wherein the hull unit is mounted at least partially below the water line of the vessel and arranged to extend rearwards parallel to the rearward extension of hull sections adjacent to the hull unit. The hull unit comprises a rear hydrofoil system for the marine vessel; the rear hydrofoil system comprising at least one pair of foldable hydrofoils which are pivotable in a lateral direction relative to the hull unit, wherein each hydrofoil is controllable by at least one actuator for displacement of the at least one pair of foldable hydrofoils in the lateral direction of the hull unit between a stowed position and a deployed position. The hull unit can be provided with a propulsion unit.

Abstract: The invention relates to a hydrofoil system for a marine vessel comprising a hull (101), the hydrofoil system comprising at least one pair of foldable hydrofoils (109, 110) which are pivoted relative to the marine vessel, wherein each hydrofoil (109, 110) is controllable by at least one actuator (930) for displacement of the at least one pair of foldable hydrofoils in a lateral direction of the marine vessel between a stowed position and a deployed position. Each foldable hydrofoil (109, 110) is hinged relative to the hull above the water line on opposite sides of the marine vessel. A first portion (111) of each hydrofoil extends adjacent the hull (101) towards the water line of the marine vessel when the hydrofoil is in the stowed position and a second portion (112) comprises a free second end extending under the hull. The second portion (112) is submerged and arranged in a lateral recess (107) behind a stepped hull portion (106) of the marine vessel when the hydrofoil is in the stowed position.

Abstract: The present disclosure relates to a child seat for rearward-facing use in a vehicle. It comprises a back portion and a squab portion. The back portion comprises a force-receiving assembly, located at the shoulder region, which is of a more rigid material than a main portion of the back portion, the main portion being of a light-weight material. The force-receiving assembly comprises a first portion arranged at the first side of the back portion providing an anchor point for a shoulder portion of a child safety belt arrangement. The force-receiving assembly further comprises a second portion arranged at the second side of the back portion providing an anchor point for a child seat fixation means. The disclosure further relates to a child seat arrangement, a kit of parts and a vehicle comprising the child seat.

Abstract: The present invention relates to a child seat for rearward facing use in a vehicle. The child seat includes an inflatable seating cushion chamber; an inflatable back part chamber; and inflatable side part chambers. The chambers are interconnected such that they form a continuous inflatable volume that require only a single port for inflation and deflation. The chambers are constructed out of a non-permeable fabric that maintains a constant separation between at least two non-permeable fabric surfaces when inflated.

Abstract: The present disclosure relates to a child seat for rearward-facing use in a vehicle. It comprises a back portion and a squab portion. The back portion comprises a force-receiving assembly, located at the shoulder region, which is of a more rigid material than a main portion of the back portion, the main portion being of a light-weight material. The force-receiving assembly comprises a first portion arranged at the first side of the back portion providing an anchor point for a shoulder portion of a child safety belt arrangement. The force-receiving assembly further comprises a second portion arranged at the second side of the back portion providing an anchor point for a child seat fixation means. The disclosure further relates to a child seat arrangement, a kit of parts and a vehicle comprising the child seat.

Abstract: The present invention relates to a child seat for rearward facing use in a vehicle. The child seat includes an inflatable seating cushion chamber; an inflatable back part chamber; and inflatable side part chambers. The chambers are interconnected such that they form a continuous inflatable volume that require only a single port for inflation and deflation. The chambers are constructed out of a non-permeable fabric that maintains a constant separation between at least two non-permeable fabric surfaces when inflated.

Abstract: Arrangement for a compact battery and cooling system. The arrangement includes a plurality of elongate battery cells, each battery cell having a longitudinal axis and a hexagonal cross-sectional shape in a plane oriented substantially perpendicular to the longitudinal axis. The cells are parallelly oriented, each to the others, within a battery housing. Preferably, the cells are arranged in a honeycomb configuration with opposed faces of adjacent battery cells proximately located one to the other in face-to-face relationship. At least one substantially hexagonally shaped cooling channel is provided at an interior location within the plurality of battery cells.