| 发明名称 |
SCREW-TYPE POSITIVE DISPLACEMENT MACHINE |
| 摘要 |
A screw-type positive displacement machine includes a housing with a first rotor and a second rotor which are mounted to rotate in the housing and which are driven in directions which are the opposite of one another. The positive displacement machine has a first motor and a second motor arranged in a drive casing and connected to the housing in such a way that the first rotor is driven by the first motor and the second rotor is driven by the second motor. Typically, the first motor and/or the second motor is an asynchronous motor. |
| 申请公布号 |
US2015098853(A1) |
申请公布日期 |
2015.04.09 |
| 申请号 |
US201314400614 |
申请日期 |
2013.05.27 |
| 申请人 |
Ateliers Busch SA |
发明人 |
Müller Didier;Iltchev Théodore |
| 分类号 |
F04C2/10;F04C15/00;F04C2/08 |
主分类号 |
F04C2/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Screw-type positive displacement machine comprising a housing with a first rotor and a second rotor mounted to rotate in the housing and driven in directions opposite of one another,
characterized in that the positive displacement machine comprises a first motor and a second motor arranged in a drive casing and connected to the housing in such a way that the first rotor is driven by the first motor and the second rotor is driven by the second motor. |
| 地址 |
Chevenez CH |
