×

Mobile robot platform and method for sensing movement of the same

  • US 7,747,349 B2
  • Filed: 03/22/2006
  • Issued: 06/29/2010
  • Est. Priority Date: 12/26/2005
  • Status: Active Grant
First Claim
Patent Images

1. A mobile robot platform, comprising:

  • a frame;

    at least an omni-directional meter wheel, being arranged on the frame, each further comprising;

    an omni-directional wheel;

    a side support, coupled to the omni-directional wheel by a bearing; and

    a rotary encoder, coupled to the omni-directional wheel by the bearing, for issuing a pulse signal with respect to the rotation of the omni-directional meter wheel;

    a magnetic sensing module, arranged on the frame, capable of issuing a bit signal with respect to the variation of geomagnetic strength; and

    a signal processing unit, for processing the bit signal and the pulse signal.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×