Abstract: A method of manufacturing a structure is provided in which a burr portion can be more reliably cut. In a burr portion shaping step, the burr portion is sucked to an engaging portion by a suction part to shape the burr portion along the engaging portion, and in a cutting step, ae movable portion is moved relative to first and second split molds with the burr portion being shaped along the engaging portion, thereby the burr portion is cut from a molded main body along a cutting line.

Abstract: There is provided a pedal apparatus in which connection bracket is prevented from falling off from a pedal arm even if there is a welding defect. A pedal apparatus includes a pedal arm provided with an inclined portion, an upper retaining hole, and a lower retaining hole passing therethrough. A connection bracket, having a connecting face, an upper attachment face, a lower attachment face, an upper retaining projection and a lower retaining projection, is coupled with the pedal arm, with the upper retaining projection and the lower retaining projection respectively passing through the upper retaining hole and the lower retaining hole. Each edge of the upper attachment face and the lower attachment face is welded to the inclined portion of the pedal arm.