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Patent Searching and Data


Title:
TRANSFER DEVICE COMPRISING LEG WITH WHEEL
Document Type and Number:
Japanese Patent JP2009154256
Kind Code:
A
Abstract:

To make a body part free from impact even if a road is rough on a road when travelling with wheels, to perform stabilizing control with ease even during leg control, and also to be immune from lateral force even during acceleration or turning, allowing application for transportation of a person or baggage.

In a transfer device comprising a leg, the leg with a wheel is controlled so as to act as a virtual spring and damper while travelling with wheels.


Inventors:
Manba, Takashi
Application Number:
JP2007000336292
Publication Date:
July 16, 2009
Filing Date:
December 27, 2007
Export Citation:
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Assignee:
YASKAWA ELECTRIC CORP
International Classes:
B25J5/00; B62D57/02; B62K3/00; B62K17/00
Domestic Patent References:
2004-02-05
1995-03-10
2006-01-26