System and method for detecting snap ring position

摘要

A detection system and method is provided for detecting the position of a snap ring in a bearing assembly of a transmission system. A spreader pin and a bearing are installed directly into spreader segments. Spreader segments receive the bearing. A conductive sensor is then introduced in a surface of the spreader segments, whereby an incorrectly positioned snap ring will make contact with the conductive sensor, causing a current to flow through the spreader segments and through the snap ring to the conductive sensor. The primary advantage provided by the present invention is to detect the position of a snap ring during the pressing operation of pressing bearings into transmission cases, thereby avoiding damage to the transmission case caused by incorrect positioning of the snap ring.