发明名称 |
COMBINATION CYLINDER WITH PAWL-ACTUATED EMERGENCY RELEASE DEVICE FOR PARKING BRAKE |
摘要 |
<p>The invention relates to a combination cylinder, including a service brake cylinder as an active service brake with at least one service brake piston actuated by a pressure medium, the piston actuating a brake mechanism via a service brake piston rod, and further including a spring-loaded brake cylinder as a passive parking brake with a spring-loaded brake piston actuated by a pressure medium against the action of at least one pre-loaded spring, wherein the spring-loaded brake piston in the event of the parking brake is actuated transmits the power of the at least one pre-loaded spring by means of a power-transmitting transmission to the service brake piston rod. According to the invention, the transmission is designed such that the movements of the spring-loaded brake piston and the service brake piston rod are coaxial and the power transmission increases with increasing stroke of the spring-loaded brake piston.</p> |
申请公布号 |
HK1146816(A1) |
申请公布日期 |
2013.11.15 |
申请号 |
HK20110100377 |
申请日期 |
2011.01.14 |
申请人 |
KNORR-BREMSE SYSTEME FUER SCHIENENFAHRZEUGE GMBH |
发明人 |
KRAUS, HARRY-WERNER H-;OSTLER, ARMIN;FUDERER, ERICH;MATHIEU, MICHAEL;EBNER, CHRISTIAN |
分类号 |
B60T;F16D65/18;F16D;F16D65/22;F16D65/28 |
主分类号 |
B60T |
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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