Title:
ROTATIONAL STRUCTURE, ASSIST SYSTEM, AND ROBOT
Document Type and Number:
WIPO Patent Application WO/2017/138651
Kind Code:
A1
Abstract:
In a rotational structure (10), a hollow part (X) in which a base member (11) and a rotational member (13) face each other is formed about a shaft body (12). An encoder (20) provided in the hollow part (X) rotates integrally with one of the rotational member (13) and the base member (11), and has a detected body (21) in which a physical quantity varies in a circumferential direction, and a detecting part (22) which is capable of detecting the physical quantity of the detected body (21) and rotates integrally with the other of the rotational member (13) and the base member (11).
Inventors:
NODA TOMOYUKI (JP)
MORIMOTO JUN (JP)
MORIMOTO JUN (JP)
Application Number:
PCT/JP2017/004986
Publication Date:
August 17, 2017
Filing Date:
February 10, 2017
Export Citation:
Assignee:
ADVANCED TELECOMMUNICATIONS RES INST INT (JP)
International Classes:
G01D5/245; B25J11/00; B25J17/00; F16C35/06; G01D5/347
Foreign References:
| JP2013221921A | 2013-10-28 | |||
| JP2015513682A | 2015-05-14 | |||
| JP2008215514A | 2008-09-18 | |||
| JP2001201363A | 2001-07-27 | |||
| JP2009204316A | 2009-09-10 | |||
| JP2014061036A | 2014-04-10 | |||
| JP2015127638A | 2015-07-09 | |||
| JPH0716007U | 1995-03-17 | |||
| JP2011258793A | 2011-12-22 | |||
| JP2007309352A | 2007-11-29 |
Other References:
See also references of EP 3415873A4
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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