TWO-LEGGED PASSIVE WALKER

WIPO Patent Application WO/2011/078104

A1

Provided is a two-legged passive walker comprising: two legs (1), each leg being connected pivotally to the hip shaft and having a femur section (1a) and a crus section (1b) that rotate relative to one another through a connection mechanism which constitutes the knee joint; an upper body (2) connected to the hip shaft and of which the center of gravity is located above the hip shaft while the walker is being walked; and an assistance fixture (3) connected to the hip shaft for making the two-legged passive walker walk. The two-legged passive walker is made to walk by being assisted by a person with the use of the assistance fixture.

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SANO Akihito (Aza Kiichi Gokiso-cho, Showa-ku, Nagoya-sh, Aichi 61, 〒4660061, JP)
佐野　明人 (〒61 愛知県名古屋市昭和区御器所町字木市２９番　国立大学名古屋工業大学内 Aichi, 〒4660061, JP)
IKEMATA Yoshito (Aza Kiichi Gokiso-cho, Showa-ku, Nagoya-sh, Aichi 61, 〒4660061, JP)

JP2010/072859

June 30, 2011

December 20, 2010

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National University Corporation Nagoya Institute of Technology (29 Aza Kiichi, Gokiso-cho Showa-ku, Nagoya-sh, Aichi 61, 〒4660061, JP)
国立大学法人名古屋工業大学 (〒61 愛知県名古屋市昭和区御器所町字木市２９番 Aichi, 〒4660061, JP)
SANO Akihito (Aza Kiichi Gokiso-cho, Showa-ku, Nagoya-sh, Aichi 61, 〒4660061, JP)
佐野　明人 (〒61 愛知県名古屋市昭和区御器所町字木市２９番　国立大学名古屋工業大学内 Aichi, 〒4660061, JP)

B25J5/00; B62B5/00; B62D51/06; B62D57/032

YOU-I Patent Firm (2nd Floor, Mebius Nagoya Bldg. 35-22, Meieki 2-chome, Nakamura-ku, Nagoya-sh, Aichi 02, 〒4500002, JP)

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