基本信息:
- 专利标题： CENTERING ARRANGEMENT OF TWO PARTS RELATIVE TO EACH OTHER
- 专利标题（中）：ANORDNUNG ZUR ZENTRIERUNG ZWEIER TEILE RELATIV ZUEINANDER
- 申请号：EP15152157.2 申请日：2015-01-22
- 公开(公告)号：EP3048320A1 公开(公告)日：2016-07-27
- 发明人： Benz, Urs , Marlow, Paul , Imfeld, Jost
- 申请人： ALSTOM Technology Ltd
- 申请人地址： Brown Boveri Strasse 7 5400 Baden CH
- 专利权人： ALSTOM Technology Ltd
- 当前专利权人： ANSALDO ENERGIA SWITZERLAND AG
- 当前专利权人地址： ANSALDO ENERGIA SWITZERLAND AG
- 代理机构： Bernotti, Andrea
- 主分类号： F16D1/08
- IPC分类号： F16D1/08 ; F01D25/26
摘要：
A centering arrangement (20) comprises a ring-like inner part (22) and a ring-like outer part (21), whereby said outer part (21) surrounds said inner part (22) in a concentric arrangement and with an interspace (24) established between said outer part (21) and said inner part (22), and whereby said outer part (21) and said inner part (22) are subject to a differential radial expansion
A simple and effective centering is achieved by providing a centering contact element (23), which procures a centering mechanical contact) between said outer part (21) and said inner part (22) at a plurality of circumferentially distributed contact points, and which is able to deform in order to compensate for said differential radial expansion.
摘要（中）：
A simple and effective centering is achieved by providing a centering contact element (23), which procures a centering mechanical contact) between said outer part (21) and said inner part (22) at a plurality of circumferentially distributed contact points, and which is able to deform in order to compensate for said differential radial expansion.
定心装置（20）包括环状内部部分（22）和环状外部部分（21），由此所述外部部分（21）以同心的方式围绕所述内部部分（22）并且具有间隙 在所述外部部分（21）和所述内部部分（22）之间建立，并且由此所述外部部分（21）和所述内部部分（22）经受差异径向扩张。通过提供一种简单有效的对中来实现 在多个周向分布的接触点处，所述外部部分（21）和所述内部部分（22）之间的定心接触元件（23），其采购定心机械接触），并且能够变形以补偿所述差速器 径向膨胀。
公开/授权文献:
- EP3048320B1 CENTERING ARRANGEMENT OF TWO PARTS RELATIVE TO EACH OTHER 公开/授权日：2017-09-06
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16D | 传送旋转运动的联轴器；离合器；制动器 |
| ------F16D1/00 | 用于刚性连接两个同轴线的轴或其他活动机器元件的联轴器 |
| --------F16D1/02 | .用于连接两个端接轴或类似件 |
| ----------F16D1/08 | ..带夹紧衬套；带衬套和长方键 |