公开(公告)号：US4050102A

公开(公告)日：1977-09-27

申请号：US664299

申请日：1976-03-05

申请人： James M. Kemper ,  Robert J. O'Neill ,  Bruce E. Wagenhals ,  Jack W. Adams

发明人： James M. Kemper ,  Robert J. O'Neill ,  Bruce E. Wagenhals ,  Jack W. Adams

IPC分类号： E03D5/016

CPC分类号： E03D5/016

摘要： Improvements in a recirculating toilet system wherein at least one human waste receiving receptacle, such as a urinal or toilet bowl, is provided coupled to a separating tank having a predetermined amount of a non-aqueous flushing fluid of a lower density and specific gravity than water therein. A flushing fluid intake floats on top of a layer of the flushing fluid in the tank with water and human waste below the layer. A motor-activated pump flushing fluid recirculating means is coupled to both the intake and the receptacle for withdrawing flushing fluid from the layer in the tank and flushing the receptacle. The float has a detector for detecting the presence of a predetermined amount of wastewater in the flushing fluid being withdrawn from the tank for flushing the receptacle and for detecting the level of the flushing fluid in the tank and deactivates the pump of the recirculating means when this predetermined amount of wastewater is detected.

摘要翻译： 再循环厕所系统的改进，其中提供至少一个人类废物接收容器，例如小便器或马桶，其联接到具有预定量的比水的低密度和比重的非水冲洗流体的分离罐 其中。 冲洗液进料浮在罐内的冲洗液体的顶部，水层和人体废物下层。 马达启动的泵冲洗流体循环装置联接到进气口和接收器两端，用于从冲洗罐中的层中抽出冲洗流体并冲洗容器。 浮子具有检测器，用于检测冲洗流体中预定量的废水是否从罐中抽出，用于冲洗容器并用于检测罐中的冲洗流体的水平，并且当该蒸发器的泵停止时，再循环装置的泵 检测到预定量的废水。

公开(公告)号：US20120117728A1

公开(公告)日：2012-05-17

申请号：US12944203

申请日：2010-11-11

申请人： Robert J. O'Neill

发明人： Robert J. O'Neill

IPC分类号： A47C31/00

CPC分类号： A47C31/105 ,  A47C31/007

摘要： A removable mattress cover adapted to fit mattresses of different heights and keep bed bugs out of the mattress. The mattress cover has three different zipper tracks, two of which may be combined to form a zipper. One of the zipper tracks is around the perimeter of a removable top which may quickly and easily be removed and be laundered without moving the mattress. The cover has a zipper closure which utilizes hook and loop fasteners to cover a zipper opening, regardless of which two zipper tracks are combined. The zipper closure prevents bed bugs from penetrating the cover and getting into the mattress.

摘要翻译： 一个可拆卸的床垫，适合于适应不同高度的床垫，并将床上的臭虫保持在床垫之外。 床垫盖有三个不同的拉链轨道，其中两个可以组合形成拉链。 拉链轨道之一围绕可拆卸顶部的周边，可以快速且容易地将其移除并且不移动床垫进行洗涤。 盖子具有拉链封闭件，其利用钩环紧固件来覆盖拉链开口，而不管哪两个拉链轨道组合在一起。 拉链封闭防止臭虫穿透盖子进入床垫。

公开(公告)号：USD282960S

公开(公告)日：1986-03-11

申请号：US500274

申请日：1983-06-02

申请人： Robert J. O'Neill ,  Hans D. Christen

设计人： Robert J. O'Neill ,  Hans D. Christen