Title:
DRUM CARTRIDGE AND DEVELOPING CARTRIDGE
Document Type and Number:
WIPO Patent Application WO/2020/196255
Kind Code:
A1
Abstract:
A drum cartridge 2 that enables a developing cartridge 1 to be mountable thereon, includes a photosensitive drum 92 rotatable about a shaft extending in a first direction, and an electrically conductive movable member, when the developing cartridge 1 is mounted on the drum cartridge 2, the movable member 95 applies pressure to a developing electrode 60 included in the developing cartridge 1 toward the photosensitive drum 92.
Inventors:
ITABASHI NAO (JP)
Application Number:
PCT/JP2020/012280
Publication Date:
October 01, 2020
Filing Date:
March 19, 2020
Export Citation:
Assignee:
BROTHER IND LTD (JP)
International Classes:
G03G15/08; G03G21/16; G03G21/18
Foreign References:
| JP2015011318A | 2015-01-19 | |||
| CN202748592U | 2013-02-20 | |||
| US20180299823A1 | 2018-10-18 | |||
| US20070071480A1 | 2007-03-29 | |||
| US20170269546A1 | 2017-09-21 | |||
| US20170285570A1 | 2017-10-05 | |||
| JP2009058560A | 2009-03-19 |
Other References:
See also references of EP 3738000A4
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