Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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F03
MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
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F03D
WIND MOTORS
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3/00
Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
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F03D3/062
characterised by their construction elements
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F03D3/063
Telescoping or folding wind engaging parts
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F03D3/063

PORTABLE AND RETRACTABLE OFF-GRID TURBINE SYSTEM
20240410336 · 2024-12-12 ·

An apparatus for deployment of a wind turbine includes a wind turbine coupled to a first end of an extendable arm, one or more turbine blades coupled to the wind turbine, wherein the one or more turbine blades are collapsible about the turbine wind turbine, and a housing coupled to a second end of the extendable arm, wherein the wind turbine is extendable from and retractable to the housing via the extendable arm.

Portable and retractable off-grid turbine system
12385471 · 2025-08-12 · ·

An apparatus for deployment of a wind turbine includes a wind turbine coupled to a first end of an extendable arm, one or more turbine blades coupled to the wind turbine, wherein the one or more turbine blades are collapsible about the turbine wind turbine, and a housing coupled to a second end of the extendable arm, wherein the wind turbine is extendable from and retractable to the housing via the extendable arm.