| 摘要 |
<p>1,167,260. Fluid-pressure brakes. BENDIX CORP. 22 Dec., 1967 [29 Dec., 1966], No. 58275/67. Heading F2F. [Also in Division G3] A vacuum suspended brake servomotor has valve members 48, 58 biased to the positions shown by a return spring 92 seated on a flange of a resilient member 64 to urge a bead 60 of member 58 into sealing contact with step 56. A second flange on member 64 provides a seat for one end of follow-up spring 62, the latter having its opposite end seated against a reinforcing ring of member 58. The assembly comprising stem 52, members 48, 58, 64 and the springs is inserted as a unit into the hub 26 of wall 22 and is retained by key 74. Deformable disc 28 transmits feel to the stem 52 following movement of the wall 22 in response to depression of the stem.</p> |
