基本信息:
- 专利标题： SELBSTTÄTIGE NACHSTELLVORRICHTUNG FÜR EINE SCHEIBENBREMSE
- 专利标题（英）：Automatic adjuster for a disc brake.
- 专利标题（中）：自动调整盘式制动器。
- 申请号：EP91913301.0 申请日：1991-06-26
- 公开(公告)号：EP0557283A1 公开(公告)日：1993-09-01
- 发明人： THIEL, Rudolf
- 申请人： ALFRED TEVES GmbH
- 申请人地址： Guerickestrasse 7 Postfach 90 01 20 D-60441 Frankfurt DE
- 专利权人： ALFRED TEVES GmbH
- 当前专利权人： ALFRED TEVES GmbH
- 当前专利权人地址： Guerickestrasse 7 Postfach 90 01 20 D-60441 Frankfurt DE
- 代理机构： Portwich, Peter
- 优先权： DE19914121026 19910626
- 国际公布： WO1993000526 19930107
- 主分类号： B60T1
- IPC分类号： B60T1 ; F16D65
An automatic clearance adjustment for a disc brake having a caliper housing and a movably mounted brake piston in a cylinder to actuate a brake shoe and capable of being actuated by a hydraulic actuating system and a mechanical actuation system. An expandable member of backlash between the brake piston and the mechanical actuating system comprises two anti-backlash elements mutually connected by a not autoblocable net. play compensation elements is in the form of a nut and a backlash spindle. A frictional engagement retains a play compensation elements for the mechanical actuation. A cylinder (22) surrounded by the readjusting nut (16) protrudes from the base (20) of the brake piston (8) penetrating inside the piston (8). An outer surface (100) of the cylinder (22) cooperates with a continuous annular sealing element (56).