Run flat tire incorporating identical and bolt interlocking halves with improved inner rim mounting ring with noted and overlapped configuration and further exhibiting a combination non-slip and anti-galvanic composition in contact with the rim

A run flat tire for use with a conventional wheel supporting an outer tire, comprising:

• first and second semi-circular shaped subassemblies adapted to being inter-engaged in end-to-end fashion around an annular surface of the wheel;
• each of said first and second subassemblies further including a stamped metal body exhibiting a substantially “U” shape in cross section and including stiffening beads for increased strength;
• and
• an exteriorly toothed ring constructed of a rubberized material affixing around each of said stamped metal bodies adapted to engage a deflated inner surface of the outer tire in a run flat condition while allowing for slippage between said inter-engaged subassemblies and the wheel.

A run flat tire for use with a conventional wheel supporting an outer tire, comprising:

• first and second semi-circular shaped subassemblies adapted to being inter-engaged in end-to-end fashion around an annular surface of the wheel;
• each of said first and second subassemblies further including:
• a stamped metal body exhibiting a substantially “U” shape in cross section and including stiffening beads for increased strength;
• an exteriorly toothed ring constructed of a rubberized material affixing around each of said stamped metal bodies;
• a semi-circular shaped body cap exhibiting a flat band in end profile and secured to inner support locations associated with spaced apart sides of said body;
• and
• an innermost rim mounting ring welded or toggle locked in place in secure fashion to the annular wheel surface
• said body and outer toothed ring adapted to engage a deflated inner surface of the outer tire in a run flat condition while allowing for slippage relative the wheel.