基本信息:
- 专利标题： 다층 플레인 베어링
- 专利标题（英）：MULTI-LAYERED PLAIN BEARING
- 申请号：KR1020150006715 申请日：2015-01-14
- 公开(公告)号：KR102250748B1 公开(公告)日：2021-05-12
- 发明人： 괴르트너발터 , 나글요한 , 위브라이스크리스챤 , 지다르야콥
- 申请人： 미바 글라이트라거 오스트리아 게엠바하
- 申请人地址： Dr. Mitterbauer-Strasse *, **** Laakirchen, Austria
- 专利权人： 미바 글라이트라거 오스트리아 게엠바하
- 当前专利权人： 미바 글라이트라거 오스트리아 게엠바하
- 当前专利权人地址： Dr. Mitterbauer-Strasse *, **** Laakirchen, Austria
- 代理人： 박장원
- 优先权： ATA 50070/2014 2014-01-31
- 主分类号： F16C33/12
- IPC分类号： F16C33/12 ; F16C33/14 ; F16C17/02
The invention relates to a multi-layered plain bearing (1) comprising a sliding layer (5) made from a tin-based alloy, which contains between 1 wt. % and 8 wt. % Sb, between 8 wt. % and 20 wt. % Cu and if necessary at least one of the elements Si, Cr, Ti, Zn, Ag and Fe, wherein the proportion of each of these elements is between 0.1 wt. % and 2 wt. %, the total content of all of the alloy elements is a maximum of 30 wt. % and remainder is formed by Sn, wherein at least a proportion of the Cu with Sn is present as a copper-rich deposit in the tin matrix with a maximum particle size of 50 nm and/or in addition contains at least one further element from a second group consisting of Al, Bi and Ni, wherein the proportion of the at least one further element is between 0.1 wt. % and 5 wt. % for each of said elements, and wherein the sliding layer (5), which contains at least one element of the second element group, is deposited by a PVD-method when the particle size of the nanoparticles is greater than 50 nm.
公开/授权文献:
- KR1020150091227A 다층 플레인 베어링 公开/授权日：2015-08-10
信息查询:
EspacenetIPC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 |
| ----F16C | 轴；软轴；曲轴机构的元件；除传动元件以外的转动部件；轴承 |
| ------F16C33/00 | 轴承零件；制造轴承或其零件的特殊方法 |
| --------F16C33/02 | .滑动接触轴承的零件 |
| ----------F16C33/04 | ..黄铜轴衬；轴瓦；衬套 |
| ------------F16C33/06 | ...主要由金属制成的滑动面 |
| --------------F16C33/12 | ....结构的成分，应用特殊材料或表面处理，如为了防锈 |