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US 11,684,886 B1Granted
Vibrating air filter for robotic vacuums
AssigneeAI Incorporated
InventorsAli Ebrahimi Afrouzi, Lukas Fath
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Abstract
Provided is a vibrating filter mechanism, including: a power source; a metal wire attached on both ends to the power source; a filter; a connector coupled with the filter and interfacing with the metal wire; and a first permanent magnet; wherein: the power source delivers electric current pulses in alternating directions through the metal wire; and the first permanent magnet is positioned in a location where a magnetic field of the first permanent magnet and a magnetic field of the metal wire interact and cause vibration of the metal wire and the coupled filter.
Claims8
A vibrating filter mechanism, comprising:
- a power source;
- a metal wire attached on both ends to the power source;
- a filter;
- a connector coupled with the filter and interfacing with the metal wire;
- and
- a first permanent magnet;
- wherein:
- the power source delivers electric current pulses in alternating directions through the metal wire;
- and
- the first permanent magnet is positioned in a location where a magnetic field of the first permanent magnet and a magnetic field of the metal wire interact and cause vibration of the metal wire and the coupled filter.
7 more elements
Dependencies are inferred from the claim text.