发明名称 |
Wall means for a servomotor |
摘要 |
A movable wall assembly for use in a servomotor having a resilient diaphragm with a bead radially compressed in a groove on a hub by a backing plate to form a seal between a vacuum chamber and a power chamber. The diaphragm correspondingly axially urges the wall assembly into contact with the hub to prevent relative movement therebetween.
|
申请公布号 |
US3897718(A) |
申请公布日期 |
1975.08.05 |
申请号 |
US19730383931 |
申请日期 |
1973.07.30 |
申请人 |
THE BENDIX CORPORATION |
发明人 |
GARDNER, DELBERT J.;CRIPE, MAXWELL L. |
分类号 |
B60T13/563;(IPC1-7):F01B19/00;F15B13/06;F16J3/02 |
主分类号 |
B60T13/563 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|