Title:
DRIVE TRANSMISSION DEVICE AND IMAGE FORMATION DEVICE
Document Type and Number:
Japanese Patent JP2018123845
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a drive transmission device that prevents a decline in drive transmission force due to variation in contact condition between belt-pulleys which is a problem when generating electrostatic adsorption force between belt-pulleys, in a drive transmission system using a belt and a pulley free-from engagement so as to reduce vibration and noise.SOLUTION: A drive transmission device changes tensile force of a belt to change a voltage applied between belt-pulleys in accordance with response of a current flowing between belt-pulleys to suppress a decline in drive force of a drive voltage device, thereby preventing slippage between belt-pulleys.SELECTED DRAWING: Figure 1
Inventors:
HAMADA SHUHEI
HARA SEIJI
HARA SEIJI
Application Number:
JP2017014225A
Publication Date:
August 09, 2018
Filing Date:
January 30, 2017
Export Citation:
Assignee:
CANON KK
International Classes:
F16H7/00; F16H7/02; F16H55/38; G03G21/00; G03G21/16
Attorney, Agent or Firm:
Yukio Takanashi