Multi-stage brake lining wear sensor has slider arrangement held by shape locking in divisible plastic supporting body with through openings embedded in plastic body

摘要

The device has a plastic body (1) with embedded resistance network and connections (4,4') for a board carrying an external cable (2) and a slider arrangement with metallic slider conductors with ends contacting the board arranged in the plastic body so that they are successively separated with wear. The slider arrangement is held by shape locking in a divisible plastic supporting body (12) with through openings (15) embedded in the plastic body.