Patent ID: 9579957
Date: 2017-02-28
CPC Classifications: B60J

Claim:
1. An electric power transmission apparatus of a sunroof for a vehicle, the electric power transmission apparatus comprising: a moving glass mounted with an electric generator, and configured to slide between an opened position and a closed position; an upper electric conduction device coupled at a lower side of the moving glass, and including a moving spring that is electrically connected with the electric generator and coupled to protrude downward; a front electric conduction device including a front support portion that is a nonconductor, and a close spring that comes into contact with the moving spring when the moving glass moves to the closed position; and a rear electric conduction device including a rear support portion that is a nonconductor, and an open spring that comes into contact with the moving spring when the moving glass moves to the opened position, wherein when the moving glass slides between the opened position and the closed position, the moving spring is earthed while coming into line-to-line contact with the front support portion or the rear support portion, and then comes into contact with the close spring or the open spring so that electricity is conducted.