公开(公告)号：US20160325794A1

公开(公告)日：2016-11-10

申请号：US15062301

申请日：2016-03-07

Applicant: ALSTOM Technology Ltd

Inventor： Walter BAUR ,  Markus WIESENDANGER

IPC: B62D57/024 ,  B60B15/00 ,  B60B19/00 ,  B25J5/00

CPC classification number: B62D57/024 ,  B25J5/007 ,  B60B15/00 ,  B60B19/006 ,  B60B2900/351 ,  B60B2900/551 ,  Y10S901/01 ,  Y10S901/44

Abstract: A magnetic roller for being rotatable on a ferromagnetic surface is provided. The magnetic roller includes a roller wheel having an inner space, a magnetic array arrangement and at least one first drive mechanism. Further, the magnetic array arrangement is adapted to be swivelably disposed within the inner space of the roller wheel. The magnetic array arrangement includes a strong adhesion force side and a weak adhesion force side. Furthermore, the first drive mechanism is configured to swivelably drive the magnetic array arrangement. The first drive mechanism swivelably drive the magnetic array arrangement to direct the strong adhesion force side towards the oncoming ferromagnetic surface, and, to direct the weak adhesion force side towards the foregoing ferromagnetic surface to enable the roller wheel to move forward on the ferromagnetic surface.

Abstract translation: 提供用于在铁磁表面上旋转的磁性辊。 磁性辊包括具有内部空间的滚轮，磁性阵列布置和至少一个第一驱动机构。 此外，磁排布置适于可旋转地设置在滚轮的内部空间内。 磁性排列包括强附着力侧和弱附着力侧。 此外，第一驱动机构构造成可旋转地驱动磁阵列装置。 第一驱动机构可旋转地驱动磁阵列布置以将强粘附力侧引向迎面而来的铁磁表面，并且将弱附着力侧引向前述铁磁表面，以使滚轮在铁磁表面上向前移动。