Title:
【発明の名称】歩行型移動機構の安定方法およびその装置
Document Type and Number:
Japanese Patent JP3066780
Kind Code:
B2
Abstract:
PURPOSE:To prevent an unstable state generated by the shift of the center-of- gravity of the whole moving mechanism caused by the mutual movement of vertically superposed triangular bodies in the case of moving by walking type moving mechanism so as to enable free movement with wide steps. CONSTITUTION:Triangular bodies 1, 3 with expansion leg bodies 7 provided at the respective vertex parts 4 of triangles are vertically superposed. After contracting the expansion leg bodies 7 of one triangular body 1 to expand/ contract the length between the respective vertex parts 4, 4, the expansion leg bodies 7 in the contracted state are elongated, and the expansion leg bodies 7 of the other triangular body 3 are contracted to expand/contract the length between the respective vertex parts 4, 4. The upper part of the triangular body 1 is provided with a triangular weight plate 15 capable of moving each vertex part 4a, a lateral frame 17 for moving a moving body 19, or a longitudinal frame 21 provided on the moving body 17 orthogonally to the moving body 19.
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Inventors:
Haruo Hoshino
Application Number:
JP24545992A
Publication Date:
July 17, 2000
Filing Date:
August 21, 1992
Export Citation:
Assignee:
TAKENAKA CORPORATION
International Classes:
B25J11/00; B62D57/02; B62D57/028; B62D57/032; B25J5/00; G05D1/00; (IPC1-7): B62D57/032; B25J5/00; G05D1/00
Domestic Patent References:
| JP4303083A | ||||
| JP5126701A | ||||
| JP60104474A | ||||
| JP6389275A | ||||
| JP63123681A | ||||
| JP5305884A | ||||
| JP5625693U | ||||
| JP542072U |
Attorney, Agent or Firm:
Kiyoshi Sakai