The invention relates, among other things, to a method of making a thin panel (10) for outdoor applications, comprising, among other things, the following steps: a) providing a deep-drawable film (10) of a transparent plastic, b) deep-drawing the film (11) in a mold (34), c) mounting a structure (19) having solar cells (32) on an inner face (16) of the deep-drawn film (12), d) placing the deep-drawn film (12) with mounted structure (19) in a cavity (33) of a mold (34) having in particular at least two mold halves (13, 14), e) introducing a liquid polyurethane casting compound (24) into the cavity (33) of the mold (34) and spreading the polyurethane casting compound (24) over an inner face (18) of the structure (19) and/or over the inner face (16) of the film (12), f) curing the polyurethane casting compound, in particular with the mold closed, to form a reinforcement layer (30), or comprising the following steps j) and k) instead of the steps e) and f): j) introducing a granular particle foam mass into the cavity (33) of the mold (34) and spreading over an inner face (18) of the structure (19) and/or over the inner face (16) of the film (12), k) baking and curing the particle foam mass, in particular with the mold closed, to form a reinforcement layer (30).

A vehicle electricity supply control system, including: an acquisition section configured to acquire a power consumption of an auxiliary system, the auxiliary system being supplied with electricity from an auxiliary battery; and a control section configured to, in a first supply mode in which electricity is supplied to a drive battery and the auxiliary system and in a case in which the power consumption of the auxiliary system is greater than a predetermined value, control a ratio of electricity supplied to the drive battery and the auxiliary system such that an electricity supply amount to the auxiliary system becomes greater than in a case in which the power consumption of the auxiliary system is less than the predetermined value.

Systems, devices, and methods including: at least one unmanned aerial vehicle (UAV); at least one battery pack comprising at least one battery; and at least one motor of the at least one UAV, where the at least one battery is configured to transfer energy to the at least one motor; where power from the at least one motor is configured to ascend the at least one UAV to a second altitude when the at least one battery is at or near capacity, and where the second altitude is higher than the first altitude; and where power from the at least one motor is configured to descend the at least one UAV to the first altitude after the Sun has set to conserve energy stored in the at least one battery.

The present disclosure relates to a vehicle body part of a motor vehicle having at least one frame component and at least one trim part which is arranged thereon, wherein the trim part has at least one cutout which is closed off in an essentially airtight and watertight fashion and has at least one solar cell which is arranged therein and has the purpose of generating electrical energy, and wherein the outer side of the trim part has, at least in a region adjacent to the at least one solar cell, an outer shape which is curved three-dimensionally and which is provided for forming a part of the external contour of the motor vehicle in the installed position on said motor vehicle. Furthermore, the present disclosure relates to a method for producing a vehicle body part.

A charge capacity variable control apparatus using an external energy source for a vehicle, may include an external energy source for generating an external charge power, a main battery for receiving the external charge power to be charged, and a controller for generating a change target charge capacity by changing an existing target charge capacity based on an external charge capacity of the external energy source and a battery charge capacity of the main battery depending upon the driving state of the vehicle, and performing a variable control using the change target charge capacity.

A method for supplying power to an unmanned aerial vehicle (UAV) includes converting heat generated by at least one energy component of the UAV into electrical power and supplying the electrical power to the UAV based on a flying status of the UAV and/or a discharge status of a power battery of the UAV. The power battery is a main power source of the UAV.

The present disclosure provides a house expander for a camping car, in which residential activities are made in the activity space created by the variable member provided in the cargo box and a variable device when the camping car is used for camping or residence and the camping car travels as a wing body tower vehicle as the variable member is received in a variable member arranging space of the cargo box.

A solar powered cooler assembly includes track drive that is drivable over a support surface. The track drive includes a pair of tracks that is each drivable in a forward direction or a rearward direction. Each of the tracks is drivable independently of one another for steering the track drive and facilitating the track drive to have a zero turning radius. A cooler is mounted to the track drive for transporting the cooler over the support surface. A personal electronic device is in wireless communication with the track drive for remotely controlling the track drive. In this way the personal electronic device facilitates the user to drive the track drive.

A solar-powered vehicle that includes a body having a front end, rear end, top and opposing sides; two or more wheels; and a first and second solar panel assembly respectively disposed on the opposing sides of the body.

A building panel has a deep drawn transparent film having an inner face and a structure having solar cells on the inner face of the deep-drawn film. The structure has an inner face turned away from the film and an outer face on or closely juxtaposed with the inner face of the film. A reinforcement layer constituted as a mass of foamed granular particles is spread over the inner face of the structure in direct contact with the inner face of the structure without the interposition of an adhesive and is heat cured to the film.