Title:
A reduction gear and a sheet drive
Document Type and Number:
Japanese Patent JP6232983
Kind Code:
B2
Abstract:
A deceleration device comprising first and second gears that have different numbers of teeth. A cam mechanism is disposed on the same axis as the first gear, engages the first gear with the second gear in a state of eccentricity. A connecting shaft is disposed on the same axis as the first gear and is connected to the cam mechanism. A rotating body is disposed on the same axis as the second gear and is connected to the connecting shaft. When the connecting shaft is inserted into a long hole of the rotating body, the rotating body is connected to the connecting shaft in an eccentric position. The major axis of the long hole is set so as to allow the rotating body and the connecting shaft to move relative to one another along the longitudinal direction of the long hole.
Inventors:
Sadao Ito
Application Number:
JP2013250147A
Publication Date:
November 22, 2017
Filing Date:
December 03, 2013
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
International Classes:
F16H1/32; A47C1/025; B60N2/235; F16H53/00
Domestic Patent References:
| JP1158249A | ||||
| JP2001165248A | ||||
| JP200097295A |
Foreign References:
| WO2008015845A1 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda
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