公开(公告)号：US20090185188A1

公开(公告)日：2009-07-23

申请号：US12017447

申请日：2008-01-22

申请人： Barry Verdegan ,  Brian Clary ,  Molly Debilzen ,  Daniel Cady

发明人： Barry Verdegan ,  Brian Clary ,  Molly Debilzen ,  Daniel Cady

IPC分类号： G01N21/00

CPC分类号： G01N21/532

摘要： A simple pass-fail tool that can be used to test the particulate contamination level in a fluid. The tool relies upon a comparison between a measured indicator of the contamination level in the fluid with another indicator of a contamination level of the fluid. Based on the comparison, conclusions about the contamination level of the fluid, and decisions about the fluid, for example that the fluid is acceptable for a particular use, can be made. The fluid can be fuel, lubrication, power transfer, heat exchange or other fluids used in a fluid system, for example fuel injection systems of diesel engines or hydraulic systems, where contamination of the fluid is of concern and use of an excessively contaminated fluid is to be avoided.

摘要翻译： 一种简单的通过失效工具，可用于测试流体中的微粒污染物水平。 该工具依赖于将流体中的污染物水平的测量指标与流体污染水平的另一个指标进行比较。 基于比较，可以得出关于流体的污染水平的结论以及关于流体的决定，例如流体对于特定用途是可接受的。 流体可以是流体系统中使用的燃料，润滑，功率传递，热交换或其它流体，例如柴油发动机或液压系统的燃料喷射系统，其中流体的污染是关注的，并且过度污染的流体的使用是 要避免

公开(公告)号：US20220304872A1

公开(公告)日：2022-09-29

申请号：US17210577

申请日：2021-03-24

申请人： Georganna Zertuche ,  Daniel Cady

发明人： Georganna Zertuche ,  Daniel Cady

IPC分类号： A61G5/10

摘要： A child entertainment assembly for mounting toys to a wheelchair includes a frame that is mountable to a wheelchair to extend over a child that is seated in the wheelchair. A pair of clamps is each of the clamps is coupled to the frame for mounting the frame on the wheelchair. A winch is rotatably integrated into the frame and a plurality of cables is each coupled to the winch. A plurality of toys is each coupled to a respective one of the cables such that each of the toys is accessible to the child that is seated in the wheelchair. Each of the toys is drawn upwardly toward the central member when the winch is rotated in a first direction. Conversely, each of the toys is lowered from the central member when the winch is rotated in a second direction.