公开(公告)号：US20140234134A1

公开(公告)日：2014-08-21

申请号：US13770570

申请日：2013-02-19

Applicant: WABTEC HOLDING CORP.

Inventor： Steven J. Knox, II ,  Matthew D. Mitsch

IPC: F04B53/18

CPC classification number: F04B39/02 ,  F04B39/0207 ,  F04B39/0261 ,  F16H57/0434 ,  F16H57/0435

Abstract: A pressurized oil delivery system for a reciprocating air compressor includes an oil pump having an inlet port connected to an oil pickup tube and an outlet port connected to a filter inlet tube and a user interface panel mounted to a crankcase of the air compressor. The filter inlet tube may be connected to an oil filter assembly supported on an exterior face of the user interface panel. A pressure regulating valve may be provided in line in the filter inlet tube upstream of the oil filter assembly. An oil fill port may be located on the user interface panel. An oil level indicator may be connected to an oil level indicator tube passing through and supported by the user interface panel. An oil pressure measurement port may be provided on the user interface panel.

Abstract translation: 用于往复式空气压缩机的加压输油系统包括油泵，其具有连接到油拾取管的入口端口和连接到过滤器入口管的出口以及安装到空气压缩机的曲轴箱的用户界面面板。 过滤器入口管可以连接到支撑在用户界面面板的外表面上的油过滤器组件。 压力调节阀可以在油过滤器组件上游的过滤器入口管中成直线设置。 注油口可以位于用户界面面板上。 油位指示器可以连接到通过用户界面面板支撑的油位指示器管。 可以在用户界面面板上设置油压测量端口。