US2022298769A1PendingUtilityA1
Improved Toilet Flushing System
Est. expiryAug 6, 2038(~12 yrs left)· nominal 20-yr term from priority
Inventors:Hari Prasad
E03D 1/33E03D 1/32E03D 5/09E03D 1/14E03D 1/26E03D 1/00E03D 11/11E03D 1/30E03D 5/026E03D 1/20
60
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Claims
Abstract
A toilet flushing system comprising a cylindrical receiver into which flush water is received through a fill valve; a float operating within a float chamber that is fluidly connected to said cylindrical receiver to open and close said fill valve according to the water level in said cylindrical receiver; and a displacer rotatably attached to an axis inside said cylindrical receiver to displace any required fraction of water from said cylindrical receiver into a bowl relative to the angle of rotation.
Claims
exact text as granted — not AI-modified1 : A toilet flushing system comprising
a receiver into which flush water is received through a fill valve; a float operating within a float chamber that is fluidly connected to said receiver to open and close said fill valve according to the water level in said receiver; and a displacer operating inside said receiver to displace any required fraction of water from said receiver into a bowl relative to the movement of said displacer.
2 : A toilet flushing system comprising
a receiver into which flush water is received through a fill valve; a float operating within a float chamber that is fluidly connected to said receiver to open and close said fill valve according to water level in said receiver; a displacer operating inside said receiver to displace any required fraction of water from said receiver into a bowl relative to the movement of said displacer; a master valve connected upstream and in series to said fill valve; and a float operating in a leak chamber into which leak water is collected to open or close said master valve.
3 : A toilet flushing system comprising
a receiver into which flush water is received through a fill valve; a float operating inside a float chamber that is fluidly connected to said receiver to open and close said fill valve according to the water level in said receiver; a displacer operating inside said receiver to displace any required fraction of water from said receiver into a bowl relative to the movement of said displacer; a master valve connected upstream and in series to said fill valve; and a master float operating in a leak chamber into which leak water is collected to open or close said master valve. and an alert-reset bar attached to said master float raises up to alert the closing of said master valve and open said master valve upon activation by user.
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