Seat frame - tailored tubes

Seat frame - tailored tubes

  • CN 102,046,306 A
  • Filed: 06/03/2009
  • Published: 05/04/2011
  • Est. Priority Date: 06/03/2008
  • Status: Active Application
First Claim
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1. framework that is used in the seat assembly for vehicles, this framework comprises:

  • First tubular element, it has a plurality of sections that are connected in together, and wherein each section has multiple character;

    The described character of each section in wherein said a plurality of sections is chosen from following group;

    thickness, length, shape, material type, material rate, external diameter and internal diameter;

    And wherein the value of a kind of character of first section is different from the value of this kind character of second section.

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