| 发明名称 |
STEAM TURBINE |
| 摘要 |
The invention relates to a steam turbine 5, in particular for utilizing the waste heat of an internal combustion engine, having at least one turbine housing, having a guide wheel 10 that has at least one nozzle, and having at least one rotor 6, wherein the nozzle is in the form of a duct 11 formed into the guide wheel 10. According to the invention, a steam turbine 5 is provided, the nozzles of which can be manufactured in a simple manner. This is achieved by virtue of the fact that the duct 11 has a constant width B and has a depth T that varies along the duct 11. In this way, the duct 11 can be produced by means of a single tool in a single working operation. |
| 申请公布号 |
US2016024950(A1) |
申请公布日期 |
2016.01.28 |
| 申请号 |
US201414773422 |
申请日期 |
2014.02.27 |
| 申请人 |
Robert Bosch GmbH |
发明人 |
Wengert Andreas;Magel Hans-Christoph;Stolper Wolfgang;Eisenmenger Nadja;Rueckert Frank Ulrich;Buhl Steffen;Steidten Thomas |
| 分类号 |
F01D9/04;F01D5/12;F01K23/10 |
主分类号 |
F01D9/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A steam turbine (5) comprising at least one turbine casing, a guide wheel (10) having at least one nozzle, and at least one rotor (6), wherein the nozzle is a duct (11) in the guide wheel (10), characterized in that the duct (11) has a constant breadth (B) and a depth (T) which varies along the duct (11). |
| 地址 |
Stuttgart DE |
