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Patexia Research
Issue Date Jul 22, 2021
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Patent Application - VEHICLE BODY LOWER STRUCTURE > Claims

  • 1. A vehicle body lower structure comprising: a rocker arranged at a lower lateral part of a vehicle body and extending along a front-rear direction of the vehicle body;a power source arranged adjacent to the rocker;a first energy absorbing member arranged under the rocker;a second energy absorbing member arranged between the first energy absorbing member and the power source; anda bracket extending from a bottom of the power source along a vehicle width direction, the bracket being fixed to the second energy absorbing member,whereinthe first energy member, the rocker, and the bracket are fixed to each other.
    • 2. The vehicle body lower structure of claim 1, further comprising a reinforcement member arranged in the rocker, wherein the reinforcement member, the first energy absorbing member, the rocker, and the bracket are fixed to each other.
      • 3. The vehicle body lower structure of claim 2, further comprising a collar penetrating an upper plate of the first energy absorbing member, a lower end of the collar being in contact with a lower plate of the first energy absorbing member, and an upper end of the collar being in contact with the rocker; wherein the rocker, the reinforcement member, the first energy absorbing member, and the bracket are fixed to each other with a bolt passing through the collar.
    • 4. The vehicle body lower structure of claim 1, wherein the first energy absorbing member and the second energy absorbing member are hollow beams.
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