Mobile work robot system

  • US 5,959,423 A
  • Filed: 06/03/1996
  • Issued: 09/28/1999
  • Est. Priority Date: 06/08/1995
  • Status: Expired due to Term
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First Claim
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1. A mobile robot control system comprising:

  • a mobile robot having a moving mechanism for moving said mobile robot, and having a working mechanism which executes a predetermined work;

    a station provided separate from said mobile robot, said station having a maintenance portion for maintaining said mobile robot;

    detecting means for detecting whether maintenance of working mechanism is necessary; and

    control means for controlling said moving mechanism to move said mobile robot to said maintenance portion when said detecting means detects maintenance is necessary.

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