Gravity-fed filter interconnect utilizing coded polymagnets
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United States of America
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Nov 19, 2024
Grant Date -
Dec 14, 2023
app pub date -
Aug 25, 2023
filing date -
Aug 25, 2023
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Abstract
A gravity-fed filtration system and method of initiating flow from a filter cartridge to a holding reservoir for a gravity-fed filtration system. The method comprises providing a filter cartridge having a filter magnet, a holding reservoir for filtered fluid, and a first reservoir having a recess receiving cavity in a bottom surface thereof for receiving ingress fluid. Upon inserting the filter cartridge into the recess receiving cavity and moving the filter magnet to be in in magnetic communication with the carrier magnet, a magnetic force moves the carrier magnet from a first position which blocks fluid flow, to said second position which allows fluid flow to the holding reservoir.
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