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Patent Searching and Data


Title:
LEGGED MOBILE ROBOT
Document Type and Number:
WIPO Patent Application WO/2004/020159
Kind Code:
A1
Abstract:
A leg section of a legged mobile robot has at least a first joint (16) and second joints (18, 20) arranged more downward in the direction of gravity than the first joint. Actuators (54, 56) for driving the second joints are arranged at the same position as the first joint or at a position (28) more upward in the direction of gravity than the first joint. This enables to lighten the weight of the landing side of the leg section and to reduce inertia force generated in the leg section during movement.

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Inventors:
Gomi, Hiroshi c/o Kabushiki Kaisha Honda Gijyutsu Kenkyusho (4-1 Chuo 1-chom, Wako-shi Saitama, 351-0193, JP)
Hamaya, Kazushi c/o Kabushiki Kaisha Honda Gijyutsu Kenkyusho (4-1 Chuo 1-chom, Wako-shi Saitama, 351-0193, JP)
Toyoda, Hitoshi c/o Kabushiki Kaisha Honda Gijyutsu Kenkyusho (4-1 Chuo 1-chom, Wako-shi Saitama, 351-0193, JP)
Takemura, Yoshinari c/o Kabushiki Kaisha Honda Gijyutsu Kenkyusho (4-1 Chuo 1-chom, Wako-shi Saitama, 351-0193, JP)
Application Number:
PCT/JP2003/010076
Publication Date:
March 11, 2004
Filing Date:
August 07, 2003
Export Citation:
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Assignee:
HONDA GIKEN KOGYO KABUSHIKI KAISHA (1-1 Minami-Aoyama 2-chome, Minato-ku, Tokyo, 107-8556, JP)
Gomi, Hiroshi c/o Kabushiki Kaisha Honda Gijyutsu Kenkyusho (4-1 Chuo 1-chom, Wako-shi Saitama, 351-0193, JP)
Hamaya, Kazushi c/o Kabushiki Kaisha Honda Gijyutsu Kenkyusho (4-1 Chuo 1-chom, Wako-shi Saitama, 351-0193, JP)
Toyoda, Hitoshi c/o Kabushiki Kaisha Honda Gijyutsu Kenkyusho (4-1 Chuo 1-chom, Wako-shi Saitama, 351-0193, JP)
Takemura, Yoshinari c/o Kabushiki Kaisha Honda Gijyutsu Kenkyusho (4-1 Chuo 1-chom, Wako-shi Saitama, 351-0193, JP)
International Classes:
B25J17/00; B25J5/00; B25J9/10; B62D57/032; (IPC1-7): B25J17/00; B25J5/00
Foreign References:
JP2002210682A
EP0236109A1
JPS60131175A
JPS62187671A
Other References:
See also references of EP 1535705A1
Attorney, Agent or Firm:
Yoshida, Yutaka (816 Ikebukuro White House Building, 20-2 Higashi Ikebukuro 1-chom, Toshima-ku Tokyo, 170-0013, JP)
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