Please download the dossier by clicking on the dossier button x
×

Treadmill belt

  • US 7,549,938 B2
  • Filed: 01/07/2003
  • Issued: 06/23/2009
  • Est. Priority Date: 01/07/2003
  • Status: Active Grant
First Claim
Patent Images

1. A belt for extending in a longitudinal direction and traveling relative to a deck, the belt comprising:

  • a fabric that at least partially forms a bottom surface of the belt and is for sliding across the deck; and

    an at least substantially solid lubricant composition impregnated substantially throughout the thickness of the fabric and at least partially forming the bottom surface of the belt, wherein the lubricant composition includes at least one higher viscosity lubricant and at least one lower viscosity lubricant, with the higher viscosity lubricant having a higher viscosity than the lower viscosity lubricant, and the lubricant composition being a substantially uniformly dispersed mixture.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×