公开(公告)号：US20210323513A1

公开(公告)日：2021-10-21

申请号：US17227637

申请日：2021-04-12

申请人： Reco S.r.l.

发明人： Guido REDAELLI ,  Davide Gianni Mario GALLETTI

IPC分类号： B60T3/00

摘要： A wheel chock including a wedge-shaped body defined by at least one substantially flat wall for resting against a ground and at the top, at least one wall for bearing against a wheel, inclined with respect to the wall for resting against the ground, the wall for bearing against the wheel adjoining the wall for resting against the ground at a tip of the wedge-shaped body, the wall for bearing against the wheel including a blocking portion distal from the tip, configured to block a movement of the wheel, and a wheel receiving portion proximal to the tip, further including at least one breakage element constrained to the wedge-shaped body to interfere with a wheel engaged against the blocking portion of the wall for bearing against the wheel, the at least one breakage element configured to partially irreversibly deform when a wheel engages the blocking portion of the wedge-shaped body.