INTELLIGENT FOOT OF HUMANOID ROBOT
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United States of America Patent
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Issued Date -
Jun 11, 2009
app pub date -
Feb 6, 2008
filing date -
Dec 11, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An intelligent foot of a humanoid robot, which enables the robot to safely walk in balance even on the irregular ground, is disclosed. The walking robot's foot includes a backpart unit with a leg which is rotatably installed at the center thereof, and a forepart unit which is rotatably connected to the front of the backpart unit by a foot part connector, wherein 6-axis force/moment sensors are installed on the bottom of the backpart unit and the bottom of the forepart unit, respectively. Further, walking robot's foot includes a backpart unit with a leg which is rotatably installed at the center thereof, and at least two toes which are rotatably connected to the front of the backpart unit by foot part connectors, wherein a 6-axis force/moment sensor is installed on the bottom of the backpart unit, and short shaft sensors are installed on the bottom of the toes.
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