US2022298769A1PendingUtilityA1

Improved Toilet Flushing System

Assignee: PRASAD HARIPriority: Aug 6, 2018Filed: Aug 6, 2020Published: Sep 22, 2022
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-modified
1 : 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.   
     
     
         4 . (canceled)

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