Title:
OMNIDIRECTIONAL MOBILE TRUCK
Document Type and Number:
Japanese Patent JP3763249
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a high straight-traveling stability and a favorable controllability.
SOLUTION: This and omnidirectional mobile truck is provide with, at least, three omnidirectional driving wheels 2a, 2b, and 2c individually applying a driving force, and a control part allowing the drive source of the drive wheels to generate a drive force calculated based on the command from a drive direction command part. This control part allows the drive source of the drive wheels to generate an auxiliary drive force calculated based on a position in a prescribed direction such as front/rear/left/right and the turning and a resultant force with the drive force calculated based on the command from the drive direction command part. This constitution can provided the high stability and the controllability with suppressed fluctuation and deviation by suppressing the movement in a prescribed direction.
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Inventors:
Hideki Yamashita
Shigeki Fujiwara
Hiroshi Maeda
Shigeki Fujiwara
Hiroshi Maeda
Application Number:
JP2000193503A
Publication Date:
April 05, 2006
Filing Date:
June 27, 2000
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS,LTD.
International Classes:
A47B31/00; B62B3/00; B60L15/20; B62B3/02; B62B5/00; B62B5/06; B62D1/12; B62D61/08; (IPC1-7): B62B3/00; A47B31/00; B60L15/20; B62B3/02; B62B5/00; B62B5/06; B62D1/12; B62D61/08
Domestic Patent References:
| JP6171562A | ||||
| JP6339164Y2 | ||||
| JP2249769A | ||||
| JP6304204A | ||||
| JP9109893A | ||||
| JP986413A | ||||
| JP958462A | ||||
| JP62137765U | ||||
| JP3143900A |
Attorney, Agent or Firm:
Keisei Nishikawa
Atsuo Mori
Atsuo Mori