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Mechanism Using a Single Power Source to Provide Two Exercising Functions for a Physical Exerciser

  • US 20080020907A1
  • Filed: 04/18/2007
  • Published: 01/24/2008
  • Est. Priority Date: 04/18/2006
  • Status: Abandoned Application
First Claim
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1. A single diving dual-directional operation device for fitness equipment comprising:

  • a driver assembly, a first motion assembly, and a second motion assembly, wherein the first and second motion assemblies respectively comprise first and second one-way bearings that are operable in first rotational direction and opposite second rotational direction respectively to allow the first and second motion assemblies to selectively get in driving engagement with the driver assembly to be respectively driven thereby to rotate in the first and second directions, whereby when the driver assembly is put in operation selectively in the first and second directions, rotation motion is respectively induced in the first and second motion assemblies via the first and second one-way bearings in an interference-free and independent manner.

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