Patent ID: 9517656
Filing Date: 2016-12-13
CPC Classification: B60B

Claim Text:
1. A rim insert system comprising: a rim having at least one opening which forms a rim channel which tapers in a funnel-like manner; and at least one funnel-like rim insert which can be releasably engaged in the opening, wherein the rim insert has a peripheral catch edge which is divided by at least two interruptions into individual catch elements which engage behind an opening edge of the rim channel in an inserted position, wherein a first catch element has a convex abutment face in abutment with an inclined portion of the opening edge and the inclined portion and an inner face of the rim channel form an oblique angle relative to a longitudinal axis, a second catch element which is substantially diametrically opposed to the first catch element and which engages behind the opening edge in a positive-locking manner, wherein the inner face of the rim channel and the opening edge form an acute angle relative to the longitudinal axis.