F21S9/026

Solar or wind powered assembly device
09593814 · 2017-03-14 ·

An assembly comprising at least one energy consuming device; the at least one energy consuming device being mounted to a support; at least one solar element for creating electric power from solar power; at least one energy storage device for storing electricity generated by the solar element; at least one wind vane or propeller-operatively associated with the support; at least one energy converter for generating electric power from the wind; and at least one shaft operatively connected to the at least one energy converter and the support. Optionally, the energy converter comprises at least one motor which operates to rotate the support; the at least one motor being operatively connected to the at least one battery for storing electric power therein.

Turbine powered by exhaust fan
12305610 · 2025-05-20 · ·

An industrial structure for wind energy harvesting includes an industrial housing requiring venting and a vent outlet, An industrial fan associated with the vent outlet evacuates exhaust, forming an exhaust flow zone opposite the vent outlet. The exhaust flow zone is defined by first and second boundaries extending from the industrial structure on first and second sides of the vent outlet. At least one wind turbine is positioned external to the vent outlet including a turbine blade portion and an electric generator. The at least one wind turbine is positioned with respect to the vent outlet such that during each rotational cycle, the blade portion is partially within the exhaust flow zone and partially outside the exhaust flow zone straddling the first boundary.

Green sun-shaded charging stations
12362698 · 2025-07-15 · ·

A green energy electrical charging station including a support pole; a bench for connecting to and extending from the support pole; a canopy for connecting to the support pole and shading at least a portion of the bench; at least one solar collector on at least a portion of the canopy; at least one wind turbine supported by the pole above the canopy; a battery for electrical association with the at least one solar collector and the at least one wind turbine; a first electrical circuit for delivering electrical power from the at least one wind turbine and solar collector to the battery; at least one electrical outlet located in proximity to the bench; and a second electrical circuit for delivering electrical power from the battery to the electrical outlet.

RELIABLE AND SELF-SUFFICIENT LIGHTING SYSTEM AND METHOD THEREFOR

A lighting apparatus has a lighting component. an energy storage unit. a photovoltaic (PV) panel for at least one of powering the lighting component and charging the energy storage unit, a wind turbine having a plurality of rotatable blades coupled to a generator for at least one of powering the lighting component and charging the energy storage unit. and a housing receiving therein at least the lighting component. the energy storage unit. and the PV panel. The wind turbine is physically coupled to the housing.

Lit tools and power storage
12396608 · 2025-08-26 ·

An assemblage for use with a vacuum having a conduit. The assemblage includes a light assembly including a housing and a generator having a fan rotor. The generator generates an electrical current in response to the fan rotor turning. The generator is positioned in the housing to move air across the fan rotor. The light assembly includes a circuit operatively connected to the generator and a light emitting device. The circuit energizes the light emitting device to emit light energy in response to receiving the electrical current from the generator. The light assembly also includes a lens aligned with the light emitting device for concentrating the light energy. The assemblage includes a tool assembly including a light transmitting body mounted adjacent to the lens. The tool assembly includes a cover surrounding the light transmitting body to prevent light energy from being emitted through the cover.

Reliable and self-sufficient lighting system and method therefor

A lighting apparatus has a lighting component, an energy storage unit, a photovoltaic (PV) panel for at least one of powering the lighting component and charging the energy storage unit, a wind turbine having a plurality of rotatable blades coupled to a generator for at least one of powering the lighting component and charging the energy storage unit, and a housing receiving therein at least the lighting component, the energy storage unit, and the PV panel. The wind turbine is physically coupled to the housing.

SOLAR CELL STREET LIGHTS ASSEMBLY
20260029118 · 2026-01-29 ·

A solar cell street lights assembly includes: a vertical pillar fixed to a ground; a hollow mounting rod obliquely connected upward from an upper end portion of the vertical pillar; a lower housing having a first receiving portion; a mounting hole for mounting a LED module formed on the other side; an upper housing mounted on an upper surface portion of the lower housing to form an internal space (A) together with the lower housing and having one end connected to the mounting rod, an outlet for discharging air introduced through the hollow portions, and a solar panel mounted and fixed on an upper surface thereof; a hollow air conduit for introducing external air from a lower portion thereof arranged parallel to the vertical pillar; and at least one air passage pipe having one end connected to the air conduit and passing through the second receiving portion.

Solar cell street lights assembly
12565988 · 2026-03-03 · ·

A solar cell street lights assembly includes: a vertical pillar fixed to a ground; a hollow mounting rod obliquely connected upward from an upper end portion of the vertical pillar; a lower housing having a first receiving portion; a mounting hole for mounting a LED module formed on the other side; an upper housing mounted on an upper surface portion of the lower housing to form an internal space (A) together with the lower housing and having one end connected to the mounting rod, an outlet for discharging air introduced through the hollow portions, and a solar panel mounted and fixed on an upper surface thereof; a hollow air conduit for introducing external air from a lower portion thereof arranged parallel to the vertical pillar; and at least one air passage pipe having one end connected to the air conduit and passing through the second receiving portion.