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Title:
SELF-TRAVELING CARRIAGE
Document Type and Number:
Japanese Patent JP2010195160
Kind Code:
A
Abstract:

To provide a self-traveling carriage capable of passing over a relatively large level difference even if using a low-output actuator.

The self-traveling carriage includes: a self-traveling carriage body: the actuator which is provided at the self-traveling carriage body to generate rotational power; a main drive wheel which is provided in such a way that power transmission by the actuator is made possible and supports the self-traveling carriage body; an auxiliary drive wheel whose mutual axial direction becomes parallel to the main drive wheel and which is arranged in such a way that a grounding part is positioned at the upper side from the main drive wheel; and a transmission mechanism which connects the main drive wheel and the auxiliary wheel in such a way that power transmission is made possible.


Inventors:
Handa, Hiroyuki
Application Number:
JP2009000041351
Publication Date:
September 09, 2010
Filing Date:
February 24, 2009
Export Citation:
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Assignee:
YASKAWA ELECTRIC CORP
International Classes:
B60B19/00; B62B5/02; B62D57/024; B62D61/12
Domestic Patent References:
2004-08-19
1992-11-06
2006-03-23
2006-10-19
2002-06-26
2005-05-12
2001-01-30
2008-09-18
2000-01-11
1997-02-18
1991-04-19
1997-03-04
1988-11-04
1998-08-11
2005-05-26
2004-08-19
1992-11-06
2006-03-23
2006-10-19
2002-06-26
2005-05-12
2001-01-30
2008-09-18
2000-01-11
1997-02-18
1991-04-19
1997-03-04
Foreign References:
FR2586618A11987-03-06
FR2586618A11987-03-06



 
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