A floating module for modular solar panel platforms having two separate components mounted, a structural component that is a rigid component and a buoyancy component that is a flexible component allowing for a more compact and simple solution all-around. The floating module allows for a technologically more advanced floating component, easier to produce, transport and deploy than most currently available solutions.

A floating module for modular solar panel platforms having two separate components mounted, a structural component that is a rigid component and a buoyancy component that is a flexible component allowing for a more compact and simple solution all-around. The floating module allows for a technologically more advanced floating component, easier to produce, transport and deploy than most currently available solutions.

A rooftop support system including at least one support block. The support block includes a base configured to rest on the rooftop, and the base has a first base section and a second base section separated by a U-shaped recess that defines a first gripping feature. The support block includes first and second sidewalls unitary with the base and extending along a length of the support block, and the first and second sidewalls each define a second gripping feature. The support block also includes third and fourth sidewalls unitary with the base and extending along a width of the support block, and the third and fourth sidewalls each define a third gripping feature. An upper surface of the support block defines an elongate channel, and a pair of apertures are formed in the elongate channel with a coupling feature embedded therein.

An anchor comprising a supporting framework (30), the supporting framework (30) being a rigid structure formed from a set of interconnected uprights (44) and cross-members (40, 48, 52) that together define a generally cuboidal hollow interior portion of the supporting framework; the supporting framework being collapsible, when not in use, to fit within a liner (34) that can optionally be suspended within the supporting framework.

Under one aspect, a system is provided for rotating photovoltaic modules arranged in a row. The system can include an elongated structural member extending along and parallel to the row; protrusions coupled to the elongated structural member; an actuator; and drive mechanisms coupled to the photovoltaic modules. Actuation of the actuator can move the elongated structural member, the movement of the elongated structural member can move the protrusions, the movement of the protrusions can move the drive mechanisms, and the movement of the drive mechanisms can rotate the photovoltaic modules.

Present invention provides a float capable of suppressing deformation of the synthetic resin body even if internal gas expands and contracts due to environmental temperature change.

A float 10 comprises a float body 20 made of a synthetic resin molded in a hollow shape, a projecting portion 202 projecting from the upper surface of the float body 20 and having a vent hole 201, and a microporous membrane 203 adhered to the outside of the vent hole 201.

A method for improving the efficiency of a solar heating system based on absorbing heat from solar radiation into the outer surface of a concrete wall. The heat transfer device makes use of a fluid in a tube system to transfer heat from the outside of the wall to the inside of the wall. The inside wall is then used to heat air that is passed over it, and that air is then used to heat up a heat storage system.

A rooftop support system including at least one support block. The support block includes a base configured to rest on the rooftop, and the base has a first base section and a second base section separated by a U-shaped recess that defines a first gripping feature. The support block includes first and second sidewalls unitary with the base and extending along a length of the support block, and the first and second sidewalls each define a second gripping feature. The support block also includes third and fourth sidewalls unitary with the base and extending along a width of the support block, and the third and fourth sidewalls each define a third gripping feature. An upper surface of the support block defines an elongate channel, and a pair of apertures are formed in the elongate channel with a coupling feature embedded therein.

A solar panel assembly is provided that comprises at least one solar panel (2) and a support structure (12) for supporting the at least one solar panel (2). The support structure (3) comprises a collapsible enclosure including a base (16) and plurality of walls (18, 20, 22) defining a sealed tillable chamber. The at least one solar panel (2) is mounted to one of the walls in use. At least part of the shell is formed of a flexible material arranged such that the enclosure is reconfigurable between a collapsed configuration and an expanded deployed configuration when the enclosure is filled. In the expanded deployed configuration the solar panel (2) is supported and arranged such that it is upwardly angled to receive solar energy.

A solar panel assembly is provided that comprises at least one solar panel (2) and a support structure (12) for supporting the at least one solar panel (2). The support structure (3) comprises a collapsible enclosure including a base (16) and plurality of walls (18, 20, 22) defining a sealed tillable chamber. The at least one solar panel (2) is mounted to one of the walls in use. At least part of the shell is formed of a flexible material arranged such that the enclosure is reconfigurable between a collapsed configuration and an expanded deployed configuration when the enclosure is filled. In the expanded deployed configuration the solar panel (2) is supported and arranged such that it is upwardly angled to receive solar energy.