Abstract:
In a damper housing structure body, an upper edge of a damper housing and a damper base are bonded by spot welding. The damper housing has a U-shape with an opening on a vehicle outer side in plan view, and includes a planar part in a corner between a front wall and an inner wall. The planer part includes plural welding spots arranged in the front-rear direction of the vehicle. Adjacent weld spots have mutually overlapping welding margins or an interval between two adjoining welding points is shorter than an outer diameter of the welding margins. One of the welding spots is welded while a current is applied to another welding spot that has been already welded. A current value for welding the one of the welding spots is higher than another current value for another one of the welding spots that has been already welded.
Abstract:
In a damper housing structure body, an upper edge of a damper housing and a damper base are bonded by spot welding. The damper housing has a U-shape with an opening on a vehicle outer side in plan view, and includes a planar part in a corner between a front wall and an inner wall. The planer part includes plural welding spots arranged in the front-rear direction of the vehicle. Adjacent weld spots have mutually overlapping welding margins or an interval between two adjoining welding points is shorter than an outer diameter of the welding margins. One of the welding spots is welded while a current is applied to another welding spot that has been already welded. A current value for welding the one of the welding spots is higher than another current value for another one of the welding spots that has been already welded.
Abstract:
A floor panel of a vehicle body is provided with bulging sections in which seats are disposed to the left and right of a tunnel section, and a rear tunnel cross member extending in the vehicle width direction at the rear ends of the bulging sections. The vehicle body is provided with left and right floor extensions set further toward the tunnel section along a dashboard lower relative to the front side frames, floor frames extending so as to span between the floor extensions and the rear tunnel cross member and having a predetermined distance in the vehicle body vertical direction from a rear floor panel, and an energy container placed below the bulging sections and supported on the floor frames. The floor frames are fixed to the vehicle body so as to be capable of being removed from the below the vehicle body.
Abstract:
A floor panel of a vehicle body is provided with bulging sections in which seats are disposed to the left and right of a tunnel section, and a rear tunnel cross member extending in the vehicle width direction at the rear ends of the bulging sections. The vehicle body is provided with left and right floor extensions set further toward the tunnel section along a dashboard lower relative to the front side frames, floor frames extending so as to span between the floor extensions and the rear tunnel cross member and having a predetermined distance in the vehicle body vertical direction from a rear floor panel, and an energy container placed below the bulging sections and supported on the floor frames. The floor frames are fixed to the vehicle body so as to be capable of being removed from the below the vehicle body.