公开(公告)号：US06212693B1

公开(公告)日：2001-04-10

申请号：US09579198

申请日：2000-05-26

申请人： Joseph N D'Aleo

发明人： Joseph N D'Aleo

IPC分类号： A47K1314

CPC分类号： A47K13/145 ,  A47K13/20

摘要： A sanitary toilet seat is provided which has an integral toilet seat covering material dispenser and disposal device. The device moves a predetermined length of sanitary seat covering material from a dispensing port to a disposal port each time a motor is activated. A pressure sensor is provided for resetting the delay timer in response to high pressure and starting the delay timer in response to low pressure. Once the manually adjustable period of delay has expired, a relay activates a motor, which starts the motion of the covering material about the toilet seat. The motor continues until it is deactivated by a micro switch after one full cycle of operation in which a predetermined length of covering material has been dispensed. A deactivation switch is provided to prevent operation when the seat lid is down, preventing the covering material from being dispensed while the toilet is being used as a seat. The dispensing system provided has a motor driven belt and pulley system, along with a roller-driven disposal system, that pulls the covering material from a covering material dispensing box, and routes it through the seat top where it unfolds to cover the seat. The material is there held by the belts and pulleys such that it follows along the circumference of the seat until the covering material is pulled by rollers back through the seat and into the toilet bowl. The preferred covering material is biodegradable and includes a disinfectant. Batteries power the motor.

摘要翻译： 提供了一种卫生马桶座圈，其具有一体式马桶座圈覆盖材料分配器和处置装置。 每当电动机被激活时，该装置将预定长度的卫生座椅覆盖材料从分配端口移动到废弃端口。 提供压力传感器用于响应于高压重置延迟定时器并且响应于低压启动延迟定时器。 一旦可手动调节的延迟时间段已经过期，继电器激活电动机，其启动围绕马桶座圈的覆盖材料的运动。 马达继续进行，直到在分配了预定长度的覆盖材料的整个操作周期之后通过微动开关被停用。 提供停用开关以防止座椅盖下降时的操作，防止在马桶用作座椅时分配覆盖材料。 所提供的分配系统具有马达驱动皮带和皮带轮系统，以及辊驱动的处理系统，其从覆盖材料分配盒中拉出覆盖材料，并将其引导通过其展开以覆盖座椅的座椅顶部。 该材料被皮带和皮带轮保持，使得其沿着座椅的圆周跟随，直到覆盖材料被辊子拉回通过座椅并进入马桶内。 优选的覆盖材料是可生物降解的并且包括消毒剂。 电池为电机供电。