Title:
画像形成装置
Document Type and Number:
Japanese Patent JP7367502
Kind Code:
B2
Abstract:
The present invention provides a technology to simplify the electrical configuration of an image forming device. An image forming device 1 comprises: a main body housing 10 having a control unit 80; a drum cartridge 20 having a drum memory 22 and a drum substrate 23; a toner cartridge 30 having a toner memory 32 and a toner substrate 37; and a communication line 41 connected to the control unit 80. The communication line 41 has a first communication line 411 that electrically connects the control unit 80 and the toner memory 32 in a state where the drum cartridge 20 and the toner cartridge 30 are mounted to the main body housing 10, and a second communication line 412 that diverges from the first communication line 411 and is electrically connected to the drum memory 22.
Inventors:
Yoshiyuki Tsujimoto
Application Number:
JP2019222839A
Publication Date:
October 24, 2023
Filing Date:
December 10, 2019
Export Citation:
Assignee:
Brother Industries, Ltd.
International Classes:
G03G21/18; G03G15/00
Domestic Patent References:
| JP11194682A | ||||
| JP2016224221A | ||||
| JP2013218199A |
Foreign References:
| WO2019130770A1 | ||||
| US20190079425 |
Attorney, Agent or Firm:
Takami Nishida