| 发明名称 |
Undercarriage for an industrial truck |
| 摘要 |
<p>The carriage has a powered and controlled drive gear and support rollers on each side of the drive gear. A pressure ratio valve, a pressure regulation valve (54) or a pressure gradient valve is connected in a hydraulic line (52). A throttle supporting cylinder (56) is arranged in the supply line to a supporting cylinder (1).</p> |
| 申请公布号 |
EP2163456(A2) |
申请公布日期 |
2010.03.17 |
| 申请号 |
EP20090009710 |
申请日期 |
2009.07.28 |
| 申请人 |
JUNGHEINRICH AKTIENGESELLSCHAFT |
发明人 |
DRAHEIM, PIERRE;KRENZIN, MARCEL |
| 分类号 |
B62B3/06;B66F9/075 |
主分类号 |
B62B3/06 |
| 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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