Patent ID: 6517441
Filing Date: 2003-02-11
Classification: G07F

Abstract:
A rotary assembly of a game machine, comprising:a disk having a plurality of passages, position holes and a central hole respectively defined therethrough, an engaging recess defined in a bottom of the disk and communicating with the central hole; a plurality of driving members each having a driving portion extending from a surface thereof and a recess defined in the other surface of the driving members, the driving members being piled up by engaging the driving portion of one of the driving members with the recess of the following driving member, each driving member having guide holes which are located in alignment with the passages in the disk, each driving member having a bearing mounted thereto and a first conductive member contacting a bottom of each of the bearings, an isolation member located between the first conductive member and the bearing of the following driving member, each driving portion having a second conductive member mounted thereto and a plate extending from each of the second conductive member, the plates of the second conductive members engaged with one of the guide holes in each of the driving members, and a casing assembly connected to the disk and enclosing the driving members, the first conductive members, the second conductive members, the bearings and the isolation members, the casing assembly having slots defined therethrough and the first conductive members each having a conductive protrusion which is movable extending through the slats.