公开(公告)号：US20120048228A1

公开(公告)日：2012-03-01

申请号：US12953264

申请日：2010-11-23

申请人： Youngrock Chung

发明人： Youngrock Chung

IPC分类号： F01M1/02

CPC分类号： F01M1/08 ,  F01M1/16 ,  F01M5/005

摘要： A system for controlling hydraulic pressure and flow rate of oil in an engine, may include a first solenoid valve disposed in a channel connecting an inlet and an outlet of an oil pump supplying oil from an oil pan to the engine, and an electronic controller controlling the first solenoid valve on the basis of number of revolution of the engine, load of the engine, and temperature of the oil.

摘要翻译： 用于控制发动机中的油压和油流量的系统可以包括设置在连接从油盘向发动机供油的油泵的入口和出口的通道中的第一电磁阀，以及控制 第一个电磁阀基于发动机的转数，发动机的负荷和油的温度。

公开(公告)号：US20130151113A1

公开(公告)日：2013-06-13

申请号：US13456960

申请日：2012-04-26

申请人： Youngrock Chung

发明人： Youngrock Chung

IPC分类号： F01M1/16

CPC分类号： F01M1/16 ,  F01M1/20 ,  F01M2001/0238 ,  F01M2250/62 ,  F01M2250/64 ,  F04B49/06 ,  F04B2205/05 ,  F04B2205/06

摘要： An oil pump control system for a vehicle, may include an oil pump configured to supply oil to an engine, an oil pressure control valve regulating oil pressure value of a discharging part in the oil pump, an oil pressure sensor sensing and outputting the oil pressure value of the discharging part in the oil pump, and a controller receiving a signal of the oil pressure value, determining a target oil pressure value of the discharging part in the oil pump in response to information relating to an oil pressure and operation state of the engine among vehicle information inputted from outside, comparing the sensed oil pressure value inputted from the oil pressure sensor with the target oil pressure value, and performing feedback control to drive the oil pressure control valve.

摘要翻译： 一种用于车辆的油泵控制系统，可以包括构造成向发动机供油的油泵，调节油泵中的排出部的油压值的油压控制阀，感测并输出油压的油压传感器 油泵中的排出部的值，以及接受油压值信号的控制器，根据与油压和油压的运转状态有关的信息，确定油泵的排出部的目标油压值 从外部输入的车辆信息中的发动机，将从油压传感器输入的感测油压值与目标油压值进行比较，并且执行反馈控制以驱动油压控制阀。