contactless rotation angle measurement arrangement - has two sensor parts and bearing journal with conical bearing section pulled into conical bore section by spring

摘要

The arrangement for contactless measurement of a rotation angle has two sensor parts which move rotatably w.r.t. each other and have a bearing journal (17) in a bore. The journal is connected to one sensor part and has a conical bearing section located in a corresp. conical section (14) of the bore (13) in the second sensor part (4). A spring connected between the second sensor part and a plate axially attached to the journal via a securing ring pulls the jounral into the conical bore section (14). ADVANTAGE - The arrangement prevents axial and/or radial play of the bearing journal.