US Patent No. 9,244,428

PHOTOSENSITIVE CARTRIDGE AND IMAGE FORMING APPARATUS


Patent No. 9,244,428
Issue Date January 26, 2016 
Title Photosensitive Cartridge And Image Forming Apparatus
Inventorship Naoki Matsumaru, Numazu (JP)
Assignee Canon Kabushiki Kaisha, Tokyo (JP)

Claim of US Patent No. 9,244,428

1. A photosensitive cartridge detachably attachable to a main body of an image forming apparatus, the photosensitive cartridge
comprising:
a photosensitive member;
an attachment region provided to detachably attach a developing cartridge having a developing member for developing a latent
image formed on the photosensitive member; and

a grip member configured to be gripped at a time when the photosensitive cartridge is attached to and detached from the main
body of the image forming apparatus, the grip member being movable between a first position at which the grip member enters
the attachment region in a case where the developing cartridge is not attached to the photosensitive cartridge, and a second
position at which the grip member retracts from the attachment region in a case where the developing cartridge is attached
to the photosensitive cartridge.