发明名称 |
Brake actuator apparatus and method for actuating a brake |
摘要 |
A brake actuating apparatus includes a force transmission element operable to transmit a brake actuating force and an abutment member moveable to abut the force transmission element. A piezo-electric device operable on expansion applies a force between the abutment member and the force transmission element to move the force transmission element in a direction of brake actuation. A support member moveable independently of the abutment member supports the force transmission element in the new position following expansion of the piezo-electric device.
|
申请公布号 |
US7070026(B2) |
申请公布日期 |
2006.07.04 |
申请号 |
US20040475754 |
申请日期 |
2004.04.21 |
申请人 |
ARVINMERITOR HEAVY VEHICLE BRAKING SYSTEMS (UK) LTD. |
发明人 |
CONTI ROBERTO;MCCANN DENIS JOHN;THOMAS PAUL ANTHONY;HOLL FRANZ HELMUT;GIERING WILFRIED;NECKNIG MARKUS;KNOOP DIETMAR;WARD ANDREW JOHN |
分类号 |
F16F9/32;F16D65/14;F16D65/18 |
主分类号 |
F16F9/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|