CARTRIDGE, TECHNOLOGICAL CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE DEVICE Russian patent published in 2021 - IPC G03G15/00 G03G15/08 

FIELD: information technology.

SUBSTANCE: invention relates to information technology, in particular to imaging devices. The technological cartridge includes: a photosensitive drum; a developing roller, a drive receiving member configured to receive a driving force outside said process cartridge, a lever movable by receiving a biasing force outside the cartridge, an elastic member, wherein the drive receiving member is movable from a first position to a second position against the elastic force an elastic member in response to movement of the lever by receiving a biasing force from outside the process cartridge.

EFFECT: improvement of the process cartridge control mechanism to distribute the load of the developing roller during printing.

9 cl, 62 dwg