Wheel with safety and high efficiency used for vehicles

Wheel with safety and high efficiency used for vehicles

  • CN 102,310,720 B
  • Filed: 01/01/2003
  • Issued: 03/11/2015
  • Est. Priority Date: 01/01/2002
  • Status: Active Grant
First Claim
Patent Images

1. a self-propelled vehicle wheel, comprise steel ring, tire, tire comprises cover tire, also can there is the inner tube of a tyre, steel ring have steel ring cavity, cover tire have cover tire cavity, cover tire is arranged on steel ring, and steel ring cavity and cover tire cavity form the inner chamber of wheel jointly, it is characterized in that deepening steel ring cavity;

  • Or increase steel ring bowl volume;

    Or the volume of steel ring cavity accounts for more than 1/3 of tire total volume;

    Or the periphery of steel ring (2) is overhead below 5 centimetres or be greater than 5 centimetres;

    Or, the diameter 1-10 centimetre less of the diameter of cover tire of steel ring.

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