公开(公告)号：US20230347689A1

公开(公告)日：2023-11-02

申请号：US18025744

申请日：2021-09-17

Applicant: WHEEL.ME AS

Inventor： Atle TIMENES ,  Dan Henriksen

IPC: B60B33/06 ,  B60B33/00 ,  B60B19/00

CPC classification number: B60B33/06 ,  B60B33/0002 ,  B60B19/003 ,  B62B3/00

Abstract: A transportation assembly for transportation of an object on a surface comprises at least four rolling devices, a transportation body and at least one interface element for each rolling device. The interface element is adapted for connecting the rolling device to the transportation body. The interface element for mounting or integration of a rolling device to/into an object comprises an upper part and a lower part, where the upper part and the lower part comprise complimentary shaped guiding means.

公开(公告)号：US20230090016A1

公开(公告)日：2023-03-23

申请号：US17795335

申请日：2021-02-15

Applicant: WHEEL.ME AS

Inventor： Dan Henriksen ,  Rolf Libakken

IPC: B60S13/00 ,  B60P3/06 ,  B66F9/075 ,  E04H6/30 ,  E04H6/36

Abstract: A transportation arrangement for transportation of an object on a surface comprises at least one transportation unit. The transportation unit comprises a housing comprising a vertical front surface, two arms movably connected to the housing at each side of the vertical front surface, at least one rolling element arranged at a lower portion of the housing, and a power source connected to the rolling elements and the movable arms. The rolling element are configured to roll in any horizontal direction on the surface.