A wheel assembly for an article of luggage comprises: a central support element 200; a first wheel 132 rotatably attached to the central support element 200 and a second wheel 134 rotatably attached to the central support element 200 on an opposing side to the first wheel 132. The first wheel 132 and the second wheel 134 share a common axis of rotation X. Each of the first wheel 132 and the second wheel 134 are substantially hemispherical in shape. Each wheel may include an inner core 410,412 and an outer tyre 500,502 surrounding the inner core.
Luggage wheel assembly
2019-08-07
Patent
Electronic Resource
English