基本信息:
- 专利标题： 支承纺织转子的方法以及支承器、纺织转子和支承轴承
- 专利标题（英）：Method for supporting spinning rotor, supporting device, spinning rotor and supporting bearing
- 申请号：CN201810150587.2 申请日：2018-02-13
- 公开(公告)号：CN108462309A 公开(公告)日：2018-08-28
- 发明人： M·布尔歇特 , M·莫拉维 , M·库布勒 , J·斯罗彭斯基 , 齐格弗里德·西尔柏 , P·迪恩贝格尔
- 申请人： 里特捷克有限公司
- 申请人地址： 捷克奥尔利采河畔乌斯季
- 专利权人： 里特捷克有限公司
- 当前专利权人： 里特捷克有限公司
- 当前专利权人地址： 捷克奥尔利采河畔乌斯季
- 代理机构： 北京康信知识产权代理有限责任公司
- 代理人： 余刚; 李慧
- 优先权： 102017103622.9 2017.02.22 DE
- 主分类号： H02K7/09
- IPC分类号： H02K7/09 ; H02K1/22
The invention relates to a method for supporting a spinning rotor (1) which is provided with a can (3) and a shaft (4) for supporting a free end spinning device, and relates to a corresponding supporting device having two radial bearings (5) and at least one axial supporting bearing (6). At least one of the radial bearings (5) actively acts magnetically, and the spinning rotor (1) is axially supported by means of the axial supporting bearing (6) in the following way, that is, on one hand, providing an aerostatic air bearing and/or mechanical anti-thrust element (16), and on the other hand, providing a magnetic bearing, the aerostatic air bearing and/or the mechanical anti-thrust element interacting with a magnetic bearing. The invention also relates to a spinning rotor and a supporting bearing.