公开(公告)号：US20150000629A1

公开(公告)日：2015-01-01

申请号：US14316374

申请日：2014-06-26

申请人： VOLVO CAR CORPORATION

发明人： Roger BODEN ,  Ulf JONASON

IPC分类号： F01M1/02 ,  F01M5/00 ,  F01M11/02 ,  F01M1/10

CPC分类号： F01M1/02 ,  B01D35/18 ,  F01M1/10 ,  F01M5/002 ,  F01M5/005 ,  F01M5/02 ,  F01M11/02 ,  F01M11/03 ,  F01M11/0458 ,  F16N39/005

摘要： An engine oil system according to the disclosure comprises an oil pump connected to an oil sump, an oil cooler connected to the oil pump and an oil filter. The oil filter is connected to an engine. The engine oil system further comprises a first by-pass conduit connected to the oil pump and which is arranged to be connected to a component of the engine oil system other than the oil cooler. The first by-pass conduit comprises a first by-pass valve, wherein, in a first mode, the first by-pass valve is in an open state allowing oil to by-pass the oil cooler, and wherein, in a second mode, the first by-pass valve is in a closed state directing the oil through the oil cooler. The disclosure also relates to a vehicle comprising an engine oil system.

摘要翻译： 根据本公开的发动机机油系统包括连接到油底壳的油泵，连接到油泵的油冷却器和机油滤清器。 油过滤器连接到发动机。 发动机油系统还包括连接到油泵的第一旁通管道，并且其布置成连接到除了油冷却器之外的发动机油系统的部件。 第一旁通管道包括第一旁通阀，其中，在第一模式中，第一旁通阀处于打开状态，允许油绕过油冷却器，并且其中，在第二模式中， 第一旁通阀处于关闭状态，引导油通过油冷却器。 本公开还涉及一种包括发动机机油系统的车辆。