公开(公告)号：US5341520A

公开(公告)日：1994-08-30

申请号：US917463

申请日：1992-07-21

申请人： Vladimir F. Lazar

发明人： Vladimir F. Lazar

IPC分类号： E03D1/14 ,  E03D1/30

CPC分类号： E03D1/142 ,  E03D1/308

摘要： A dual capacity toilet flusher for controlling the release of water from a storage tank (25) into a bowl (23) and the refilling of the storage tank and the bowl after a flush. For liquid waste, the user gently presses the flush lever (24), thus rotates an arm (11) to raise a guide (13) and the flap valve (19) and locks a detent (64) in the guide against a locking arm (56). The open flap valve lowers the water level (36) and a float (15) connected to a cam assembly (67). After about 3.8 liters of water has drained out, a cam (39A) on the cam assembly rotates a spring loaded rocker assembly (68) to release the locking arm to allow the guide and flap valve to fall to stop water outflow. A feed tube then refills the tank while a bleed tube refills the bowl through the overflow pipe (16). Valves on the feed and bleed tubes allow manual flow rate adjustments. For solid wastes, the user quickly presses the flush lever. It thereupon quickly raises and locks the guide higher in a second detent (73) against a roller (69) on the rocker assembly. After about 19 liters of water has drained out, the float causes a cam (39B) to rotate the rocker assembly to release the guide and allow the flap valve to fall to stop water outflow. The feed tube refills the tank while the bleed tube refills the bowl. A tube positioner (14) controlled by the float moves the bleed tube away from the overflow pipe as soon as the bowl is fully refilled to prevent overfill.

摘要翻译： 一种双容量的马桶冲洗器，用于控制从储罐（25）释放到碗（23）中的水并且在冲洗之后重新填充储存罐和碗。 对于液体废物，用户轻轻地按压冲洗杆（24），从而使臂（11）旋转以升高引导件（13）和活瓣阀（19），并将引导件中的止动件（64）锁定在锁定臂 （56）。 打开的瓣阀降低水位（36）和连接到凸轮组件（67）的浮子（15）。 在约3.8升的水已经排出之后，凸轮组件上的凸轮（39A）旋转弹簧加载的摇杆组件（68）以释放锁定臂，以允许导向阀和阀瓣下降以阻止水流出。 一个进料管然后重新填充罐，而排放管通过溢流管（16）重新填充碗。 进料和排气管上的阀允许手动流量调节。 对于固体废物，用户快速按下冲洗杆。 于是它迅速地将导向件在第二制动器73中升高并锁定在靠近摇杆组件上的滚子（69）上。 在约19升的水已经排出之后，浮子使凸轮（39B）旋转摇臂组件以释放导板并允许挡板阀下降以阻止水流出。 当放血管重新灌注碗时，进料管重新填充罐。 一旦碗被完全重新填充，由浮子控制的管定位器（14）将放气管从溢流管移开，以防止溢出。