Title:
IMAGE FORMING APPARATUS
Document Type and Number:
Japanese Patent JP2021124628
Kind Code:
A
Abstract:
To provide an image forming apparatus that can stably communicate with a toner memory of a toner cartridge.SOLUTION: An image forming apparatus 1 comprises: a main body housing 10 that has a main body connector 12; a toner cartridge 60 that has a toner memory 62; a drawer 90 (drum cartridge); and a high voltage circuit board 110. The drawer 90 has a photoreceptor drum 50, a drum frame 51, and a cartridge connector 53. The cartridge connector 53 is connected with the main body connector 12 and can communicate information on the toner memory 62 to the main body housing 10. The high voltage circuit board 110 has an application circuit 111 that applies high voltage. In a state where the drawer 90 is attached to the main body housing 10, the high voltage circuit board 110 is located on one side of the drum frame 51 in an axial direction and on the outside in the axial direction of the drum frame 51. The cartridge connector 53 is located closer to the other side than the one side of the drum frame 51 in the axial direction.SELECTED DRAWING: Figure 3
Inventors:
AOYAMA KENTARO
ARAKI TOSHINORI
INOUE KEITA
HACHIYA SHUNSUKE
SUGIURA SHINTA
WAKIZAKA MASAAKI
ARAKI TOSHINORI
INOUE KEITA
HACHIYA SHUNSUKE
SUGIURA SHINTA
WAKIZAKA MASAAKI
Application Number:
JP2020018601A
Publication Date:
August 30, 2021
Filing Date:
February 06, 2020
Export Citation:
Assignee:
BROTHER IND LTD
International Classes:
G03G21/18; G03G15/00; G03G15/08; G03G21/16
Attorney, Agent or Firm:
Keisuke Ogawa
Tatsuya Inagaki
Tatsuya Inagaki