公开(公告)号：EP3207287A1

公开(公告)日：2017-08-23

申请号：EP15851381.2

申请日：2015-10-13

申请人： Eaton Corporation

发明人： Frazier, Daniel Stanley ,  Mapkar, Javed Abdurrazzaq ,  Ams, Kelly Ann

IPC分类号： F16H48/18 ,  F16H48/27 ,  F16H48/38

CPC分类号： F16H48/40 ,  B29C45/0005 ,  B29C45/0025 ,  B29C45/22 ,  B29C45/234 ,  B29C2045/0027 ,  B29C2045/363 ,  B29C2045/366 ,  B29K2063/00 ,  B29K2105/12 ,  B29K2309/08 ,  B29L2031/7496 ,  F16H48/08 ,  F16H48/27 ,  F16H48/32 ,  F16H48/38 ,  F16H2048/382

摘要： A net-shaped composite plenum housing body for a differential assembly having a pump is disclosed. The plenum housing body can include a low pressure inlet and a high pressure outlet configured to receive a control valve. The plenum housing body can also define a fluid inlet channel in fluid communication with the low pressure inlet via a first internal port and can be configured to be in fluid communication with an inlet side of the pump when the plenum housing body is assembled onto the differential assembly. The plenum housing body can also define a fluid outlet channel in fluid communication with the high pressure outlet via a second internal port and can be configured to be in fluid communication with an outlet side of the pump when the plenum housing body is assembled onto the differential assembly. The plenum housing body can also be formed as a net-shape fiber reinforced plastic material including chopped fibers, for example, chopped fiberglass fibers, and an epoxy resin.

摘要翻译： 公开了一种用于具有泵的差速器组件的网状复合增压室壳体。 增压室壳体可以包括构造成容纳控制阀的低压入口和高压出口。 增压室壳体还可以限定流体入口通道，该流体入口通道经由第一内部端口与低压入口流体连通并且可以构造成当增压室壳体组装到差速器上时与泵的入口侧流体连通 部件。 增压室壳体还可以限定流体出口通道，该流体出口通道经由第二内部端口与高压出口流体连通，并且可以构造成当增压室壳体组装到差速器上时与泵的出口侧流体连通 部件。 增压室壳体也可以形成为网状纤维增强塑料材料，包括短切纤维，例如短切玻璃纤维和环氧树脂。