Separation disk for use in electric vehicle, has four stampings for controlling magnetic force, solid material shielding magnetic force, and magnets whose rotational movement runs synchronously with disk by bevel gear connection

摘要

The disk (5) has four stampings for controlling a magnetic force. A rotational movement of magnets (3a, 3b) runs synchronously with the disk by a bevel gear connection (7). The magnets are arranged on a base plate (1). A solid material shields the magnetic force. The stampings release the magnetic force. The magnets repel each other and begin to rotate. The magnets are attracted by the solid material, and pushed away by the stampings. A rotational speed of the magnets is regulated. The stampings run at separation disk supports (6a, 6b).