发明授权
- 专利标题: Device for pivoting a front hatch as well as a front hatch module
- 专利标题(中): 用于枢转前舱口和前舱口模块的装置
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申请号: US13155886申请日: 2011-06-08
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公开(公告)号: US08468953B2公开(公告)日: 2013-06-25
- 发明人: Michael Ahrens
- 申请人: Michael Ahrens
- 申请人地址: DE Heidenheim
- 专利权人: Voith Patent GmbH
- 当前专利权人: Voith Patent GmbH
- 当前专利权人地址: DE Heidenheim
- 代理机构: Dorsey & Whitney LLP
- 优先权: EP10165279 20100608
- 主分类号: B60J5/02
- IPC分类号: B60J5/02
摘要:
A device can be provided for pivoting a front hatch of a track-guided vehicle, which can a reduced weight, while at the same time being able to reduce susceptibility to failure. The device can include a first pivot lever connectable to the front hatch and a second pivot lever connectable to the front hatch, where the pivot levers can be rotatable about a common rotational axis, to pivot the front hatch relative the vehicle chassis. The device can also include a first actuating element connectable to the vehicle chassis which can interact with the first pivot lever. For example, upon the first actuating element being actuated, torque can be exerted on the first pivot lever. A second actuating element can be provided which is connectable to the vehicle chassis, and which interacts with the second pivot lever. Upon the second actuating element being actuated, torque can be exerted on the second pivot lever. The device can further include a synchronization element (e.g., in the form of a rod-shaped element) extending along the common rotational axis which is connected to the first pivot lever on the one side and to the second pivot lever on the other so as to synchronize the rotational movement of the pivot levers.
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