发明名称 |
MASTER BRAKE CYLINDER FOR A HYDRAULIC MOTOR VEHICLE BRAKE SYSTEM |
摘要 |
<p>A tandem master brake cylinder for a hydraulic motor vehicle brake system, which is impinged upon by a pneumatic brake booster, including at least one piston which is displaceable in a housing and has a plurality of follow-up connections the follow-up connections allowing a hydraulic connection between the pressure chamber and a pressureless follow-up chamber at the start of a braking operation. At least some of the follow-up connections are formed as transverse bores through a wall of at least one piston and are arranged at a same distance relative to the piston edge in a main plane, wherein the overtravel thereof by the sealing collar defines a closure path of the piston. In order to allow a smooth, quiet and yet sufficiently reliable braking initiation, the follow-up connections are arranged in a distributed manner on at least three planes, the planes being arranged at a distance to one another and in parallel to the piston edge.</p> |
申请公布号 |
EP2951068(A1) |
申请公布日期 |
2015.12.09 |
申请号 |
EP20140702549 |
申请日期 |
2014.01.30 |
申请人 |
CONTINENTAL TEVES AG & CO. OHG |
发明人 |
KÖNIG, HARALD;GRAICHEN, KAI-MICHAEL;KREBS, STEPHAN;KOLLERS, MICHAEL;KRÄMER, HORST;MACHER, ANDREAS |
分类号 |
B60T11/232;B60T11/236 |
主分类号 |
B60T11/232 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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