专利检索 ap:("KONICA MINOLTA, INC.") AND inv:"Ishikawa, Remi" 第 1 页

1.

发明公开
CONVEYING DRIVING DEVICE, CONVEYING DRIVING DEVICE CONTROL METHOD AND PROGRAM, MOTOR DRIVE CURRENT SETTING TABLE GENERATING METHOD AND PROGRAM, IMAGE FORMING APPARATUS, AND IMAGE FORMING APPARATUS CONTROL METHOD AND PROGRAM 审中-公开

公开(公告)号：EP3496262A1

公开(公告)日：2019-06-12

申请号：EP18210065.1

申请日：2018-12-04

申请人： KONICA MINOLTA, INC.

发明人： Ishikawa, Remi , Miyajima, Satoshi , Oyama, Hiroshi , Ueda, Tadayuki

IPC分类号： H02P5/00 , H02P5/68 , H02P5/69 , H02P7/00 , H02P8/00 , H02P8/12 , H02P8/16 , B41J11/00

摘要： A conveying driving device of the invention includes a first motor (210) which transmits power to a drive shaft (171a) of a roller (171); a second motor (220) which transmits power to the drive shaft along with the first motor at a torque smaller than that of the first motor; and a controller (110) which sets each of drive current setting values of the first motor and the second motor so that a total value of a consumption current of the first motor and the second motor becomes minimal in a steady state in which the roller rotates at a constant setting speed.