Title:
FOUR-LEG MOBILE ROBOT
Document Type and Number:
Japanese Patent JP2005046950
Kind Code:
A
Abstract:
To provide a four-leg mobile robot capable of easily and stably getting over step difference and going up and down the stairs besides traveling, with simple constitution.
Hip joints 1a, 1b, 1c, 1d arranged almost in a straight line are provided with four extensible legs 3a, 3b, 3c, 3d rotatably forward and backward, and the tip of each of the legs 3a, 3b, 3c, 3d is provided with a travel device 39.
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Inventors:
KOBAYASHI KENGO
SONEHARA MITSUHARU
TANAKA KOICHI
AZUMI ICHIRO
OGAWA TOSHIAKI
SONEHARA MITSUHARU
TANAKA KOICHI
AZUMI ICHIRO
OGAWA TOSHIAKI
Application Number:
JP2003281000A
Publication Date:
February 24, 2005
Filing Date:
July 28, 2003
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
B25J5/00; B62D57/024; (IPC1-7): B25J5/00; B62D57/024
Attorney, Agent or Firm:
Tsunemitsu Yamada
Seiichi Otsuka
Seiichi Otsuka