公开(公告)号：US11971065B2

公开(公告)日：2024-04-30

申请号：US17206237

申请日：2021-03-19

Applicant: Axis AB

Inventor： Johan Bergsten ,  Ola Andersson ,  Christian Jakobsson ,  Kim Nordkvist ,  Jakob Holmquist

IPC: F16B39/10

CPC classification number: F16B39/10

Abstract: A nut locking system comprising a nut, a shaft and a retaining ring, wherein the nut is connected to the shaft by means of a threaded joint, the shaft comprising a hollow section in which a body of the retaining ring is arranged, wherein the retaining ring comprises a tongue, the tongue being configured to engage the nut in response to movement of the nut relative the shaft in an axial direction thereof such that movement of the nut is restricted, wherein the tongue comprises a first tongue portion extending over an upper portion of the nut, the first tongue portion being configured to engage with the upper portion of the nut.