Wheel nut and fastening element
AssigneeMetallwarenfabrik Hermann Winker GmbH & Co. KG
InventorAlexander Winker
Life of this patent
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Abstract
The present invention relates to a wheel nut (10) having a nut body (11) with a widened radial collar (12) and a thrust washer (13) which is held rotatably and captively on the nut body (11) by a locking means (16), and having a cap (14) arranged on the nut body (11). In this case, the locking means (16) is designed as an edge (17) which runs around on the thrust washer (13) and which engages both over the collar (12) and over a flange (18) formed at the free end of the cap (14). The present invention relates, moreover, to a further fastening element of this type, for example a wheel screw.
Claims15
A fastening element, to be precise a wheel nut, having a nut body with a widened radial collar and a thrust washer which is held rotatably and captively on the nut body by a locking means, and having a cap arranged on the nut body, wherein the thrust washer (13) and the cap (14) are held jointly on the nut body (11) by the locking means (16).
A fastening element having a body with a widened radial collar and a thrust washer which is held rotatably and captively on the body by a locking means, and having a cap arranged on the body, wherein the thrust washer (13′) and the cap (14′) are held jointly on the body (11′) by the locking means (16′).
Dependencies are inferred from the claim text.