发明授权
- 专利标题: Method of retaining structural transmission members
- 专利标题(中): 保留结构传动件的方法
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申请号: US12423279申请日: 2009-04-14
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公开(公告)号: US08047311B2公开(公告)日: 2011-11-01
- 发明人: Robert D. Waletzko , Jeret L. Hoesel , Jason J. Asche
- 申请人: Robert D. Waletzko , Jeret L. Hoesel , Jason J. Asche
- 申请人地址: US ND West Fargo
- 专利权人: Clark Equipment Company
- 当前专利权人: Clark Equipment Company
- 当前专利权人地址: US ND West Fargo
- 代理机构: Westman, Champlin & Kelly, P.A.
- 代理商 John D. Veldhuis-Kroeze
- 主分类号: B62D55/00
- IPC分类号: B62D55/00
摘要:
A track driven vehicle comprises a structural member underneath the vehicle. The structural member includes a plurality of structural member apertures for receiving fasteners inserted therethrough. The vehicle also includes a first track carrier and a first mounting strut attached to the first track carrier. The first mounting strut, which attaches the first track carrier to the structural member, includes a plurality of mounting strut apertures which, when aligned with the structural member apertures, receive the fasteners inserted therethrough. One of the first mounting strut and the structural member includes a fixedly attached dowel pin, and the other of the first mounting strut and the structural member includes a pin receiving aperture. When attaching the first track carrier to the structural member using the first mounting strut, the dowel pin extends into the pin receiving aperture to prevent cross-shearing between the structural member and the first mounting strut. This reduces camber between the structural member and the track carrier and allows fewer fasteners to be used to attach the first track carrier to the structural member.
公开/授权文献
- US20090256327A1 Method of Retaining Structural Transmission Members 公开/授权日:2009-10-15
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