公开(公告)号：US20120285561A1

公开(公告)日：2012-11-15

申请号：US13105178

申请日：2011-05-11

申请人： Jerry D. Lawyer ,  Fabian Amaya

发明人： Jerry D. Lawyer ,  Fabian Amaya

IPC分类号： F15D1/00

CPC分类号： G05D16/0608 ,  Y10T137/8593

摘要： A pressure regulator seat assembly is disclosed. In a particular embodiment, the assembly includes a chamber, a tapered flange projecting from an upstream edge of the chamber into a flow path of the assembly, where a proximate end of the flange attached to the chamber is tapered continuously to its distal end into the flow path. In addition, the assembly includes a throttling stem seat disposed on a lower surface of the flange and a plurality of support ribs adapted to support the flange, where the plurality of ribs is spaced about one half side of the chamber. The assembly may also include a complementary base adapted to mount to the chamber about a downstream edge of the chamber to form the assembly.

摘要翻译： 公开了压力调节器座椅组件。 在一个具体实施例中，该组件包括腔室，从该腔室的上游边缘突出到该组件的流动通道中的锥形凸缘，其中附接到腔室的凸缘的近端部连续地逐渐变细到其远端 流路。 此外，组件包括设置在凸缘的下表面上的节流杆座和适于支撑凸缘的多个支撑肋，其中多个肋在室的大约一半间隔开。 组件还可以包括互补的底座，其适于围绕室的下游边缘安装到腔室以形成组件。

公开(公告)号：US09459631B2

公开(公告)日：2016-10-04

申请号：US13105178

申请日：2011-05-11

申请人： Jerry D. Lawyer ,  Fabian Amaya

发明人： Jerry D. Lawyer ,  Fabian Amaya

IPC分类号： G05D16/08 ,  G05D16/06

CPC分类号： G05D16/0608 ,  Y10T137/8593

摘要： A pressure regulator seat assembly is disclosed. In a particular embodiment, the assembly includes a chamber, a tapered flange projecting from an upstream edge of the chamber into a flow path of the assembly, where a proximate end of the flange attached to the chamber is tapered continuously to its distal end into the flow path. In addition, the assembly includes a throttling stem seat disposed on a lower surface of the flange and a plurality of support ribs adapted to support the flange, where the plurality of ribs is spaced about one half side of the chamber. The assembly may also include a complementary base adapted to mount to the chamber about a downstream edge of the chamber to form the assembly.

摘要翻译： 公开了压力调节器座椅组件。 在一个具体实施例中，该组件包括腔室，从该腔室的上游边缘突出到该组件的流动通道中的锥形凸缘，其中附接到腔室的凸缘的近端部连续地逐渐变细到其远端 流路。 此外，组件包括设置在凸缘的下表面上的节流杆座和适于支撑凸缘的多个支撑肋，其中多个肋在室的大约一半间隔开。 组件还可以包括互补的底座，其适于围绕室的下游边缘安装到腔室以形成组件。