Title:
ROTATION PROMOTION STRUCTURE
Document Type and Number:
Japanese Patent JP2014214774
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rotation promotion structure capable of reducing cost of energy consumption by reducing energy used for rotating a rotated body.SOLUTION: A rotation promotion structure includes: a first rotating body 24 having a disc-like shape on which a plurality of penetration holes 24a are formed on the circumference; a pair of second rotating bodies 26 and 28 arranged on both sides in a width direction of the first rotating body, whose rotation shafts are parallel to a rotation shaft of the first rotating body and are arranged at positions displaced at a predetermined angle from each other, taking the rotation shaft of the first rotating body as a center, and formed rotatable interlockingly with the rotation of a drive shaft; and two or more crank-like members 30 each having a central shaft part 30e rotatably inserted into the penetration hole of the first rotating body, two tip end shaft parts 30a and 30b having rotation shafts parallel to that of the central shaft part and inserted in a plurality of holes 26a and 28a formed on the respective circumference of the pair of the second rotating bodies whose center is the rotating shafts, and two bent parts 30c and 30d for connecting the central shaft part and the tip end shaft parts.
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Inventors:
TAKEKOSHI YASUAKI
Application Number:
JP2013090652A
Publication Date:
November 17, 2014
Filing Date:
April 23, 2013
Export Citation:
Assignee:
URA JUNKO
International Classes:
F16H35/00
Domestic Patent References:
| JP2011256990A | 2011-12-22 | |||
| JP2002221149A | 2002-08-09 | |||
| JPH0723694U | 1995-05-02 | |||
| JPH03189286A | 1991-08-19 | |||
| JP2001180562A | 2001-07-03 |
Attorney, Agent or Firm:
Yoshiaki Yamaki