公开(公告)号：US07779862B2

公开(公告)日：2010-08-24

申请号：US11495798

申请日：2006-07-28

申请人： Rod M. Sanderson ,  Jason T. Rutkiewicz ,  Steven J. Schultz ,  Roy W. Heath ,  Martin P. Sheridan ,  Albert Cheuk-Yin Wong

发明人： Rod M. Sanderson ,  Jason T. Rutkiewicz ,  Steven J. Schultz ,  Roy W. Heath ,  Martin P. Sheridan ,  Albert Cheuk-Yin Wong

IPC分类号： F16K24/00

CPC分类号： B62D5/062 ,  F15B1/26 ,  F15B21/047 ,  Y10T137/86204 ,  Y10T137/86212

摘要： A reservoir assembly for retaining a fluid includes a body having a base and external side walls defining a cavity. A baffle has a top surface spanning the cavity and includes a peripheral wall substantially conforming to the external side walls and extending to the base. A lid is connected to the body. The cavity is divided into a first, second and third compartment by a cooperation between the top surface of the baffle, a plurality of walls of the baffle, the base of the body and the external side walls of the body. The first and second compartments are in fluid communication with each other through the third compartment. An inlet port and an outlet port for allowing fluid to enter and exit the cavity are fluidly connected to the body and are fluidly connected to each other by the first compartment to direct a flow of the fluid.

摘要翻译： 用于保持流体的储存器组件包括具有限定空腔的基部和外侧壁的主体。 挡板具有跨越空腔的顶表面，并且包括基本上符合外侧壁并延伸到底座的周壁。 盖子连接到身体。 通过挡板的顶表面，挡板的多个壁，主体的基部和主体的外侧壁之间的协作将腔分成第一，第二和第三隔室。 第一和第二隔室通过第三隔室彼此流体连通。 用于允许流体进入和离开空腔的入口端口和出口端口流体地连接到主体并且通过第一隔室流体连接以引导流体流动。

公开(公告)号：US5495711A

公开(公告)日：1996-03-05

申请号：US350573

申请日：1994-12-07

申请人： Jesse Kalkman ,  Roy W. Heath ,  David F. Hammerbacher

发明人： Jesse Kalkman ,  Roy W. Heath ,  David F. Hammerbacher

IPC分类号： B62D5/06 ,  F16L55/045 ,  F16D31/02

CPC分类号： F16L55/045 ,  B62D5/062

摘要： A tuner hose assembly for a motor vehicle power steering system including a flexible hose, a first flexible tuner tube inside the flexible hose having an upstream end connected to a pump, and a second flexible tuner tube inside the flexible hose having a downstream end connected to a power steering gear. A downstream end of the first flexible tuner tube is longitudinally separated from an upstream end of the second flexible tuner tube by a wave interference gap which terminates where an inner wall of the flexible hose is clamped against the upstream end of the second flexible tuner tube. The length of the second flexible tuner tube is selected, i.e. "tuned", to attenuate higher order pump fluid-borne noise and simulates a rigid metal tube of a prior tuner hose assembly having greater overall length.

摘要翻译： 一种用于机动车辆动力转向系统的调谐器软管组件，其包括柔性软管，柔性软管内的第一柔性调谐器管，其具有连接到泵的上游端，以及柔性软管内的第二柔性调谐器管，其下游端连接到 动力转向装置。 第一柔性调谐器管的下游端通过波形干涉间隙与第二柔性调谐器管的上游端纵向分离，其中柔性软管的内壁被夹紧在第二柔性调谐器管的上游端。 选择第二柔性调谐器管的长度，即“调谐”，以衰减高阶泵流体噪声并模拟具有更大总长度的现有调谐器软管组件的刚性金属管。