发明名称 |
Seal seat ring component with locking and venting features |
摘要 |
A seal assembly includes a ring component for coupling a seat component to a shaft. The ring component includes a first portion having an annular shape and configured to have a sealed engagement with the shaft. The ring component also includes a second portion having a flange extending radially outwardly therefrom. The ring component is configured to receive the seat component between the flange and the first portion and thus form a seal seat assembly. The flange is configured to mechanically lock the seat component relative to the ring component when the seal seat assembly is disposed on the shaft.
|
申请公布号 |
US7673479(B2) |
申请公布日期 |
2010.03.09 |
申请号 |
US20060457990 |
申请日期 |
2006.07.17 |
申请人 |
FREUDENBERG-NOK GENERAL PARTNERSHIP |
发明人 |
DAHLHEIMER JOHN C. |
分类号 |
B08B3/12;D06F13/00;D06F25/00;F16J15/34;F16J15/36 |
主分类号 |
B08B3/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|