Front Hood Reinforcing Liner Stop Tabs to Prevent Stacking Jams

The patent introduces stop tabs that extend in a direction perpendicular to the plane of the stamped sheet (third dimension). These tabs protrude from the sheet surface and interact with corresponding tabs on adjacent sheets in the stack, creating dimensional separation that prevents the sheets from nesting together during transport while maintaining compact stacking.

The stop tabs act as intermediary elements between adjacent stamped sheets. Instead of the sheet surfaces directly contacting and jamming together, the stop tabs intervene by maintaining a controlled distance between sheets through their mutual interaction, preventing direct contact of the complex geometric surfaces that would cause jamming.

The stop tabs are segmented features that are distributed at specific locations on the stamped sheet rather than being a continuous complex structure. Each tab is a simple protrusion at a defined position, and multiple tabs work independently to prevent jamming at different points, breaking down the anti-jamming function into simple, discrete elements.

The stop tabs modify key geometric parameters of the stamped sheet - specifically adding controlled protrusions with defined lengths, widths, and positions. These parameter changes create the necessary spacing function without fundamentally altering the basic sheet structure, maintaining simplicity while achieving the anti-jamming effect.