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Station for self-propelled robot

  • US 20050212478A1
  • Filed: 03/23/2005
  • Published: 09/29/2005
  • Est. Priority Date: 03/25/2004
  • Status: Abandoned Application
First Claim
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1. A station for a self-propelled robot including a moving unit for movement, wherein said self-propelled robot further includes a removable battery unit for supplying an electric power to various portions in said self-propelled robot, and said station comprises an arrival detecting unit detecting arrival of said self-propelled robot at said station, and battery replacing means for replacing said battery unit of said self-propelled robot with a charged battery unit prepared in advanced when said arrival detecting unit detects arrival of the self-propelled robot.

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