Title:
HANDCART
Document Type and Number:
WIPO Patent Application WO/2014/045823
Kind Code:
A1
Abstract:
Provided is a handcart that can infer the angle of inclination in the pitch direction of a main body section at a high precision. The handcart is provided with: a pair of wheels; one or more drive sections that cause the pair of wheels to rotate; a main body section at one side of which the pair of wheels are supported rotatably; and a grip section provided to the other side of the main body section. The angle formed by the main body section and a support section is detected, and on the basis of the detected angle, the angle formed by the main body section with the vertical direction is inferred. The movement of the main body section is controlled on the basis of the inferred angle.
Inventors:
SHIRATO KENICHI (JP)
TSUJI SHIGERU (JP)
TSUJI SHIGERU (JP)
Application Number:
PCT/JP2013/073095
Publication Date:
March 27, 2014
Filing Date:
August 29, 2013
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
A61H3/04
Domestic Patent References:
| WO2012114597A1 | 2012-08-30 |
Foreign References:
| JP2012035076A | 2012-02-23 |
Attorney, Agent or Firm:
FUKUNAGA Masaya (JP)
Masaya Fukunaga (JP)
Masaya Fukunaga (JP)
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