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Patent Searching and Data


Title:
MOVING TRANSPORT MECHANISM
Document Type and Number:
WIPO Patent Application WO/2018/056416
Kind Code:
A1
Abstract:
Provided is a moving transport mechanism in which it is easy for torque transmitted to first and second sub-wheels to be increased. Along the outer periphery of a wheel body (40), first and second sub-wheels (20, 21) are disposed so as to be set apart from each other in the direction of a rotational center axis (X) of the wheel body (40). First and second input members (50, 60) having differential side-gears (54, 64), and output members (70, 71) having differential pinions (74, 75) that mesh with the differential side-gears (54, 64), are rotatably supported by the wheel body (40). The rotation of the differential pinions (74, 75) is transferred to the first and second sub-wheels (20, 21) via first and second rotation transmission mechanisms (30, 31). The first rotation transmission mechanism (30), which is disposed so as to be enclosed in the first sub wheel (20), transmits rotation to the first sub wheel (20), and the second rotation transmission mechanism (31), which is disposed so as to be enclosed in the second sub wheel (21), transmits rotation to the second sub wheel (21).

Inventors:
SAKAMOTO MITSURU (JP)
KAWATO YUJI (JP)
KOMORI MASAHARU (JP)
Application Number:
PCT/JP2017/034384
Publication Date:
March 29, 2018
Filing Date:
September 22, 2017
Export Citation:
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Assignee:
ISSI CORP (JP)
UNIV KYOTO (JP)
International Classes:
B60B19/00
Domestic Patent References:
WO2015156263A12015-10-15
Foreign References:
JP2009179110A2009-08-13
JP2014205475A2014-10-30
Attorney, Agent or Firm:
YAMAMOTO Toshinori (JP)
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