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公开(公告)号：US10145097B2
公开(公告)日：2018-12-04
申请号：US14619989
申请日：2015-02-11
Applicant: AS IP Holdco, L.L.C.
Inventor： James McHale , Christophe Bucher , David Grover
Abstract: A siphonic flush toilet system and method of priming the same having a toilet bowl assembly comprising at least one jet flush valve assembly and at least one rim valve; and bowl having a rim and a jet defining at least one jet channel, the at least one jet channel having an inlet port and a jet outlet port configured for discharging fluid to a sump area, wherein the sump area is in fluid communication with a trapway. The bowl has a closed jet pathway including the jet channel and extending from the jet flush valve assembly outlet to the jet channel outlet port to maintain the jet channel in a primed state with fluid from the jet flush valve assembly so as to assist in preventing air from entering the closed jet pathway. Flush valves are also disclosed having back-flow preventer mechanisms and/or at least partly flexible valve covers for use with the toilet systems and methods herein.
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公开(公告)号：US20150197928A1
公开(公告)日：2015-07-16
申请号：US14619989
申请日：2015-02-11
Applicant: AS IP Holdco, L.L.C.
Inventor： James McHale , Christophe Bucher , David Grover
CPC classification number: E03D11/13 , E03D1/145 , E03D1/306 , E03D11/02 , E03D11/06 , E03D11/08 , E03D2201/20 , E03D2201/30 , E03D2201/40
Abstract: A siphonic flush toilet system and method of priming the same having a toilet bowl assembly comprising at least one jet flush valve assembly and at least one rim valve; and bowl having a rim and a jet defining at least one jet channel, the at least one jet channel having an inlet port and a jet outlet port configured for discharging fluid to a sump area, wherein the sump area is in fluid communication with a trapway. The bowl has a closed jet pathway including the jet channel and extending from the jet flush valve assembly outlet to the jet channel outlet port to maintain the jet channel in a primed state with fluid from the jet flush valve assembly so as to assist in preventing air from entering the closed jet pathway. Flush valves are also disclosed having back-flow preventer mechanisms and/or at least partly flexible valve covers for use with the toilet systems and methods herein
Abstract translation: 一种虹吸冲水马桶系统及其启动方法，所述虹吸式冲水马桶系统具有包括至少一个喷射冲洗阀组件和至少一个边缘阀的马桶组件; 以及碗，其具有限定至少一个喷射通道的边缘和射流，所述至少一个喷射通道具有入口端口和喷射出口端口，所述入口端口和喷射出口端口被配置为将流体排放到集水区域，其中所述集水区域与陷阱流体连通 。 碗具有包括喷射通道并且从喷射冲洗阀组件出口延伸到喷射通道出口端口的封闭喷射路径，以使来自喷射冲洗阀组件的流体保持喷射通道处于起泡状态，从而有助于防止空气 从进入封闭的射流通道。 还公开了一种冲洗阀具有逆流防止机构和/或至少部分柔性的阀盖，用于与这些厕所系统和方法一起使用
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