An individualized vehicular charging mat includes a body defining two tire channels terminating at respective channel ends, and a wireless charging element arranged within or on top of the body. The two tire channels include respective entrances at a side edge of the body, and are separated by a track width for a particular vehicle make, model and model year(s). The wireless charging element is arranged at a location where the wireless charging element is configured to optimally charge a vehicle of the particular vehicle make, model and model year(s) when tires of the vehicle come to rest at the channel ends.

A method for charging a self-propelled robotic work tool (1) in a charging station (4), comprises the steps of: the robot (1) navigating towards a charging position in the charging station (4), and sensing an attaining of a predetermined charging position of the robotic work tool (1) in the charging station (4). A charging position sensor (6a) and a sensed feature (6b) are arranged in the self-propelled robotic work tool (1) and the charging station (4). A charging procedure is initiated once said charging position is attained, and the sensor (6a) detects the sensed feature (6b) in a contactless manner.

A system includes a charging station (4) and a robotic work tool (1), which each comprises one of a sensor (6a) and a sensed feature (6b), respectively, as well as first and second charging means (5a, 5b). The sensor (6a) and sensed feature (6b) are arranged for contactless detection.

A robotic work tool (1) for use in the system comprises a charging position sensor (6a), a chargeable battery, and a charging means (5a).

A method for charging a self-propelled robotic work tool (1) in a charging station (4), comprises the steps of: the robot (1) navigating towards a charging position in the charging station (4), and sensing an attaining of a predetermined charging position of the robotic work tool (1) in the charging station (4). A charging position sensor (6a) and a sensed feature (6b) are arranged in the self-propelled robotic work tool (1) and the charging station (4). A charging procedure is initiated once said charging position is attained, and the sensor (6a) detects the sensed feature (6b) in a contactless manner.

A system includes a charging station (4) and a robotic work tool (1), which each comprises one of a sensor (6a) and a sensed feature (6b), respectively, as well as first and second charging means (5a, 5b). The sensor (6a) and sensed feature (6b) are arranged for contactless detection.

A robotic work tool (1) for use in the system comprises a charging position sensor (6a), a chargeable battery, and a charging means (5a).

A system for recharging an autonomous aerial vehicle includes a base, a supply boom, a receiving basket, a centering device, and a locking device. The supply boom includes a tip and first recharger. The receiving basket has an inner wall delimiting a cavity that may receive the tip of the supply boom. The receiving basket including a second recharger that is complementary to the first recharger. One of the supply boom and the receiving basket is mounted on the autonomous aerial vehicle while the other is mounted on the base. The centering device centers the tip of the supply boom in the cavity of the receiving basket. The locking device is controlled by a controller and locks the supply boom in the receiving basket.

A system for recharging an autonomous aerial vehicle includes a base, a supply boom, a receiving basket, a centering device, and a locking device. The supply boom includes a tip and first recharger. The receiving basket has an inner wall delimiting a cavity that may receive the tip of the supply boom. The receiving basket including a second recharger that is complementary to the first recharger. One of the supply boom and the receiving basket is mounted on the autonomous aerial vehicle while the other is mounted on the base. The centering device centers the tip of the supply boom in the cavity of the receiving basket. The locking device is controlled by a controller and locks the supply boom in the receiving basket.

Methods and systems are disclosed configured to charge an electrical vehicle. A charge request is received for a first electrical vehicle parked at a first parking spot. A battery charging device is connected to a first head unit comprising a first charging cable located in proximity to the first parking spot. A charge request is received for a second electrical vehicle parked at a second parking spot. A determination is made as whether the first electrical vehicle is no longer being charged, and in response to determining that the first electrical vehicle is no longer being charged, the battery charging device is disconnected from the first head unit and is connected to a second head unit comprising a second charging cable located in proximity to the second parking spot.

A method for measuring a position, is performed by a vehicle assembly (VA) for alignment between a ground assembly (GA) and the VA. The method includes transmitting low frequency (LF) signals to initiate alignment with the GA and estimating a position of a vehicle using at least one sensor mounted on the vehicle. Information regarding the estimated position of the vehicle is provided to the GA and information regarding a position of the vehicle measured by LF receive antennas of the GA and an acceleration flag calculated by the GA is received. Accordingly, a transmission strength of the LF signals transmitted by the VA is adjusted based on the information regarding the position of the vehicle measured by the LF receive antennas and the acceleration flag.

A method for measuring a position, is performed by a vehicle assembly (VA) for alignment between a ground assembly (GA) and the VA. The method includes transmitting low frequency (LF) signals to initiate alignment with the GA and estimating a position of a vehicle using at least one sensor mounted on the vehicle. Information regarding the estimated position of the vehicle is provided to the GA and information regarding a position of the vehicle measured by LF receive antennas of the GA and an acceleration flag calculated by the GA is received. Accordingly, a transmission strength of the LF signals transmitted by the VA is adjusted based on the information regarding the position of the vehicle measured by the LF receive antennas and the acceleration flag.

A drone comprises at least one propeller for generating lift and an article containment area for containing an article to be carried by the drone. The floor of the article containment area comprises a dynamic support surface for supporting the article and allowing the article to move into, out of and through the article containment area. The dynamic support surface may be a conveyor belt forming the floor of the article containment area.

A drone comprises at least one propeller for generating lift and an article containment area for containing an article to be carried by the drone. The floor of the article containment area comprises a dynamic support surface for supporting the article and allowing the article to move into, out of and through the article containment area. The dynamic support surface may be a conveyor belt forming the floor of the article containment area.