| 摘要 |
An air pocket elimination apparatus is provided to perform uniform electrodeposition coating by removing air pockets by the movement of an electrodeposition solution resulting from the movement of a trunk lid. An air pocket elimination apparatus of electrodeposition coating includes: a cylinder(3) fixed to a vehicle(1); a working rod(7) of which one end is fastened to a trunk lid(5) and the other end is straight-movably installed along the cylinder; a permanent magnet which is provided at the vertical hem of the working rod placed inside the cylinder; and an electromagnet in which one end of a coil is connected to the vehicle and the other end is connected to an electrode plate surrounded by an electrodeposition solution, and which is fixed to the vehicle side inside the cylinder so as to generate repulsive magnetic force against the permanent magnet. |
