TOILET INLET CONFIGURATION

• Main Authors: DANIEL N. HALLORAN, ANDREW H. MATZNICK, RANDY O. MESUN, TONY L. LAMBERT
• Format: Patent
• Language: Chinese; English
• Published: 11.05.2018
• Subjects: FIXED CONSTRUCTIONS; FLUSHING VALVES THEREFOR; SEWERAGE; WATER SUPPLY; WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES

The invention discloses a toilet inlet configuration. According to the invention, a toilet assembly includes a pedestal, a tank disposed on the pedestal, and an inlet chamber formed in the pedestal. The inlet chamber includes an inlet portion comprising an upstream end defining an upstream inner diameter, and a downstream end defining a downstream inner diameter less than the upstream inner diameter. The inlet chamber further includes an elbow extending downstream from the inlet portion, the elbow defining an elbow diameter substantially the same as the downstream inner diameter. The inlet portion is configured to receive water from the tank. The toilet assembly further includes a flush valve disposed in the tank, the valve defining a valve outlet disposed below the tank and in the inlet portion of the inlet chamber. 种坐便器组件，其包括底座、底座上所布置的水箱以及底座中所形成的入水腔。入水腔包括入口部，入口部包括定义了上游内径的上游端以及定义了下游内径的下游端，下游内径小于上游内径。入水腔还包括弯部，所述弯部从入口部向下游延伸，所述弯部定义了弯部直径，弯部直径基本上与下游内径相同。入口部被配置成接收来自水箱的水。坐便器组件还包括水箱中所布置的冲水阀，冲水阀限定阀出口，所述阀出口布置在水箱的下方且在入