Title:
WHEEL FRAME, DRIVING WHEEL, WHEELCHAIR, ERGOMETER, AND MEASUREMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/025443
Kind Code:
A1
Abstract:
Provided is a wheel frame in which it is possible to measure in detail the magnitude and direction of a driving force while suppressing increases in the weight and size of a driving wheel. The wheel frame 16a is provided with: a tubular hub 16c into which an axle 11b is rotatably inserted; a hexaxial force sensor 16e having formed therein an insertion hole 16e1 into which the hub 16c is inserted; and an outer flange 16f extending radially outward from an input unit 16e2 of the hexaxial force sensor 16e, a hand rim 17 being attached to the outer flange 16f.
Inventors:
GOMI HIROSHI (JP)
SODEYAMA YOSHINAO (JP)
TAKADO JUNJI (JP)
UEMATSU HIROSHI (JP)
TAKENAKA TORU (JP)
SODEYAMA YOSHINAO (JP)
TAKADO JUNJI (JP)
UEMATSU HIROSHI (JP)
TAKENAKA TORU (JP)
Application Number:
PCT/JP2017/013037
Publication Date:
February 08, 2018
Filing Date:
March 29, 2017
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
A61G5/02; A61G5/10; A63B22/06; A63B22/20; G01L5/16
Foreign References:
JPH0984898A | 1997-03-31 | |||
US20070173392A1 | 2007-07-26 | |||
JPH11299834A | 1999-11-02 | |||
US5649883A | 1997-07-22 | |||
JPS58177649A | 1983-10-18 | |||
JPH0919460A | 1997-01-21 | |||
JP2002224169A | 2002-08-13 |
Other References:
See also references of EP 3434243A4
Attorney, Agent or Firm:
SATO & ASSOCIATES (JP)
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