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Patent drawing for Systems, Apparatus & Methods for Remote Collection of Floating Debris
US 20,220,136,196 A1
Marine US 20,220,136,196 A1 Expired

Systems, Apparatus & Methods for Remote Collection of Floating Debris

This invention describes a system for cleaning up floating debris from water bodies. It uses a special head that sits at the water's surface, sucking in debris through multiple openings. A clever design keeps the exit point submerged in water using a vacuum, ensuring continuous operation. Some versions of this system include adjustable flow restrictors that can change their buoyancy to better manage how debris enters the system.

Why it matters: Filed before significant advancements in compact, energy-efficient pumps and precise buoyancy control actuators. These could now enable more autonomous and adaptable debris collection systems.

Status
ExpiredProtection ended and was never renewed
How hard to build
ModerateCustom mechanical parts, vacuum pump, buoyancy control

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