专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2012074789A1 TURBOCHARGER OPERATING SYSTEM AND METHOD FOR AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机的涡轮增压器操作系统和方法
公开(公告)号：WO2012074789A1
公开(公告)日：2012-06-07
申请号：PCT/US2011/061398
申请日：2011-11-18
申请人： JONES, Gregg
发明人： JONES, Gregg
IPC分类号： F02B37/00
CPC分类号： F02B39/14 , F02D41/0007 , F02D2200/024 , F16C25/06 , F16C2360/24 , Y02T10/144
摘要： A method of operating a turbocharger apparatus on an internal combustion engine, having a first oil circuit and a second oil circuit, includes steps of sensing a plurality of engine operating parameters via a plurality of sensors associated with the internal combustion engine; providing oil to the engine from the first oil circuit at a first pressure level; controlling operation of the second oil circuit for said engine via an electronic control unit, based on the sensed engine operating parameters; and applying a variable hydraulic preload to said first and second bearing assemblies via the operation of the second oil circuit, wherein oil from the second oil circuit is provided at a second pressure level which is different from the first pressure level. A system usable for carrying out such method is also described.
摘要翻译：在具有第一油路和第二油路的内燃机上操作涡轮增压器装置的方法包括通过与内燃机相关联的多个传感器感测多个发动机运转参数的步骤; 在第一压力水平下从第一油回路向发动机提供油; 基于感测到的发动机工作参数，经由电子控制单元控制用于所述发动机的第二油路的操作; 以及经由所述第二油回路的操作对所述第一和第二轴承组件施加可变的液压预载荷，其中来自所述第二油回路的油设置在与所述第一压力水平不同的第二压力水平。还描述了可用于执行这种方法的系统。

IPRDB

热门服务

关于我们

友情链接

联系方式