- 专利标题: GROUND MILLING MACHINE, IN PARTICULAR ROAD MILLING MACHINE, STABILIZER OR RECYCLER, METHOD FOR MOVING A GROUND MILLING MACHINE IN A DIRECTION UP TO 90° TRANSVERSE TO A LONGITUDINAL MACHINE DIRECTION AND METHOD FOR POSITIONING A GROUND MILLING MACHINE FOR MAINTENANCE WORKS AND/OR FOR TRANSPORT
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申请号: US18504597申请日: 2023-11-08
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公开(公告)号: US20240149962A1公开(公告)日: 2024-05-09
- 发明人: Joachim PONSTEIN
- 申请人: BOMAG GMBH
- 申请人地址: DE Boppard
- 专利权人: BOMAG GMBH
- 当前专利权人: BOMAG GMBH
- 当前专利权人地址: DE Boppard
- 优先权: DE 2022211804.9 2022.11.08 EP 165258.7 2023.03.29
- 主分类号: B62D55/02
- IPC分类号: B62D55/02 ; B60G17/04 ; B62D7/02 ; B62D7/14 ; B62D21/14
摘要:
A ground milling machine, in particular a road milling machine or stabilizer or recycler, having a machine frame and at least one front travel unit as viewed in a longitudinal machine direction and at least one rear travel unit as viewed in the longitudinal machine direction, each travel unit comprising a respective travel wheel, which is in contact with an underlying ground during travel operation of the ground milling machine and has a wheel tread configured for direct ground contact, or a crawler track, which is in contact with an underlying ground during travel operation of the ground milling machine, and a drive wheel configured for driving the crawler track, at least one travel unit being height-adjustable along a lifting axis via a lifting device and/or being rotatable about a steering axis for steering the ground milling machine, and the at least one travel unit being arranged on the machine frame via a mounting device, said mounting device being configured such that the travel unit can be moved at least partially transversely to the lifting axis and/or steering axis through a translational movement.
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