Title:
MOVEMENT CONTROL DEVICE FOR AUTONOMOUS MOVING BODY, AUTONOMOUS MOVING BODY, AND MOVEMENT CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2014/178273
Kind Code:
A1
Abstract:
An autonomous moving body whereby the position of the autonomous moving body can be reliably estimated, and travel in accordance with a travel schedule can be appropriately performed. The autonomous moving body (1) comprises: a travel unit (25) having a plurality of actuators to which control amounts are input; a travel control unit (24) that generates control amounts input to the actuators, on the basis of travel commands; an obstacle information acquisition unit (21) that obtains position information for obstacles present in the vicinity, at each prescribed control cycle; a map creation unit (22) that creates a local map indicating the presence of obstacles in the peripheral area of a main body (1a), on the basis of the position information for obstacles; and a travel command generation unit (23) that outputs forced stop travel commands to the travel control unit (24), if the local map fulfills prescribed conditions.
Inventors:
NAKANO TSUYOSHI (JP)
TANAKA SHOJI (JP)
TANAKA SHOJI (JP)
Application Number:
PCT/JP2014/060500
Publication Date:
November 06, 2014
Filing Date:
April 11, 2014
Export Citation:
Assignee:
MURATA MACHINERY LTD (JP)
International Classes:
G05D1/02
Foreign References:
| JP2004005593A | 2004-01-08 | |||
| JP2013025351A | 2013-02-04 | |||
| JP2005242409A | 2005-09-08 | |||
| JP2011039968A | 2011-02-24 | |||
| JP2010061484A | 2010-03-18 | |||
| JP2012128781A | 2012-07-05 |
Attorney, Agent or Firm:
Shinjyu Global IP (JP)
fresh green -- a global IP patent business corporation (JP)
fresh green -- a global IP patent business corporation (JP)
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