| 摘要 |
<p>PCT No. PCT/EP96/01330 Sec. 371 Date Dec. 22, 1997 Sec. 102(e) Date Dec. 22, 1997 PCT Filed Mar. 26, 1996 PCT Pub. No. WO96/33082 PCT Pub. Date Oct. 24, 1996In a vacuum brake power booster for automotive vehicles, including a stationary booster housing and a control housing which is axially slidable with respect to the booster housing, a sealing ring, arranged between the booster housing and the control housing, has a stop for an actuating piston. The actuating piston is axially slidably mounted on the control housing, and its purpose is actuation of a release switch to release an electromagnetic actuation of the vacuum brake power booster.</p> |
