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发明公开
CN101326095A 用于履带行走机构的多重驱动装置 有权 转让

用于履带行走机构的多重驱动装置
摘要：
本发明涉及一种履带行走机构，其中设有两个相互平行的行走机构，并且每个行走机构具有纵梁(1)和行走机构链(2)，该行走机构链沿着该纵梁的纵向围绕该纵梁并形成一个上股和一个下股，并且具有至少一个包括电机、传动机构的行走驱动装置、啮合到行走机构链中的驱动齿轮以及可以通过相对于纵梁的固定部分的移动实现链张紧的换向轮；其特征在于，在纵梁上设有作用到上股上的至少一个附加的行走驱动装置(3)，其中行走机构长度改变或保持不变。
摘要（英）：

The invention relates to a tracked running gear, in which two running gears are arranged parallel to one another and each running gear has a longitudinal member (1) and a running gear chain (2) which runs around the longitudinal member in the longitudinal direction thereof and forms an upper and a lower strand, and at least one traction drive, composed of a motor, transmission and a drive gearwheel which meshes into the running gear chain and also a deflecting wheel which permits chain tensioning by means of a movement relative to the fixed part of the longitudinal member, characterized in that at least one additional traction drive (3) which acts on the upper strand is provided on the longitudinal member, wherein the running gear length is changed or remains unchanged.

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