公开(公告)号：US3653782A

公开(公告)日：1972-04-04

申请号：US3653782D

申请日：1970-05-25

Applicant: WESTINGHOUSE AIR BRAKE CO

Inventor： COINER RONALD W

IPC: F04B39/02 ,  F04B49/02 ,  F04B49/06 ,  F04B49/10 ,  F04B49/00

CPC classification number: F04B49/06 ,  F04B39/0207 ,  F04B49/02 ,  F04B49/10 ,  F04B2201/0401

Abstract: A low oil pressure protection system for an air compressor control wherein a logic device is utilized to render said compressor inoperable when low oil pressure occurs, and timing means actuated during normal restarting cycles of the compressor after normal governor controlled stopping, to override protection control by said logic device.

Abstract translation: 一种用于空气压缩机控制的低油压保护系统，其中当在低油压发生时使用逻辑装置来使所述压缩机不可操作，并且在正常调速器控制停止之后在压缩机的正常重新启动循环期间启动定时装置，以覆盖保护控制 所述逻辑设备。