Title:
ROTATION DRIVE UNIT AND PROCESSOR USING IT
Document Type and Number:
Japanese Patent JP2005080399
Kind Code:
A
Abstract:
To effectively prevent the vibration transmission from a drive motor in a simple constitution, without increasing its axial length more than necessary.
In a rotation drive unit where a drive motor 1 and a drive transmission mechanism 2 are coupled with each other via an input coupling 3, the input coupling 3 has a coupling body 4 coupled and fixed to the output shaft 1a of the drive motor 1, and further a vibration attenuator(for example, flywheel constitution) 5, which projects outward and besides attenuates the vibration from the drive motor 1, is provided in the outer periphery of this coupling body 4. Moreover, it aims at a processor using this.
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Inventors:
HOSHINO TAKASHI
Application Number:
JP2003307320A
Publication Date:
March 24, 2005
Filing Date:
August 29, 2003
Export Citation:
Assignee:
FUJI XEROX CO LTD
International Classes:
G03G21/00; F16D3/74; F16F15/315; F16H13/08; G03G15/00; H02K5/24; H02K7/116; (IPC1-7): H02K5/24; F16F15/315; G03G21/00; H02K7/116
Attorney, Agent or Firm:
Masahiro Koizumi
Tomohiro Nakamura
Katsuo Naruse
Tomohiro Nakamura
Katsuo Naruse