发明名称 |
Rail vehicle with a vertical support actuator |
摘要 |
A rail vehicle equipped with a support actuator of variable vertical length mounted between a vehicle body and a running gear located underneath. In order to maintain an operational supporting device and adequate ride comfort after a failure or overload of the support actuator, an emergency spring coaxial with the support actuator is provided, which only becomes effective when the stroke of the support actuator falls short of a preset value.
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申请公布号 |
US6273002(B1) |
申请公布日期 |
2001.08.14 |
申请号 |
US19990283434 |
申请日期 |
1999.04.01 |
申请人 |
ABB DAIMLER-BENZ TRANSPORTATION (TECHNOLOGY) GMBH |
发明人 |
HACHMANN ULRICH;SCH{OVERSCORE (U)}LLER UWE;BENKER THOMAS |
分类号 |
B61F5/10;B61F5/02;B61F5/14;B61F5/22;B61F5/24;(IPC1-7):B61F5/00 |
主分类号 |
B61F5/10 |
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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