| 发明名称 |
ELLIPTICAL COMPRESSOR COVER FOR A TURBOCHARGER |
| 摘要 |
A turbocharger (10) having a compressor housing (15) and a bearing housing (17). The compressor housing (15) including an elliptical shaped wall (16) extending between an air inlet (11) and a volute (13) formed by the compressor housing (15). The bearing housing (17) forms a flat bearing housing wall (14) opposing the compressor wall (16) wherein the compressor wall (16) and bearing housing wall (14) form an elliptical diffuser (12) between the air inlet (11) and the volute (13). |
| 申请公布号 |
US2015354587(A1) |
申请公布日期 |
2015.12.10 |
| 申请号 |
US201414762099 |
申请日期 |
2014.01.23 |
| 申请人 |
BorgWarner Inc. |
发明人 |
FRASER Brock;HENDERSON Kurt |
| 分类号 |
F04D29/42;F04D17/10 |
主分类号 |
F04D29/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A compressor portion of a turbocharger (10) comprising:
a compressor housing (15) forming a volute (13) and having a compressor wall (16) defining an air inlet (11) into the volute (13), a bearing housing (17) forming a flat bearing housing wall (14) adjacent to air inlet (11) and opposing the compressor wall (16) wherein a portion of the compressor wall (16) has an elliptical shape forming an elliptical shaped air diffuser (12) between the air inlet (11) and the volute (13) defined between the elliptical compressor wall (16) and the flat bearing housing wall (14) |
| 地址 |
Auburn MI US |
