Image forming apparatus

The present disclosure relates to an image forming apparatus including a driving unit configured to apply a driving force to a photosensitive drum, the drive unit includes a first drive frame holding a coupling side of the drive gear, a second drive frame holding a side of the drive gear opposite to...

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Bibliographic Details
Main Authors KIDO YASUMASA, YAMAOKA MASATO
Format Patent
LanguageChinese
English
Published 06.02.2024
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:The present disclosure relates to an image forming apparatus including a driving unit configured to apply a driving force to a photosensitive drum, the drive unit includes a first drive frame holding a coupling side of the drive gear, a second drive frame holding a side of the drive gear opposite to the coupling side and positioned coaxially with the first through hole, a first drive frame wall portion extending toward the second drive frame in an axial direction of the drive gear, and a second drive frame wall portion extending toward the second drive frame in an axial direction of the drive gear. And a second drive frame wall portion extending toward the first drive frame in the axial direction, and the elastic member is compressed and held in a gap between the first drive frame wall portion and the second drive frame wall portion. 本公开涉及一种成像设备，所述成像设备包括构造成向感光鼓施加驱动力的驱动单元，其中，所述驱动单元包括保持驱动齿轮的联轴器侧的第一驱动框架、保持驱动齿轮的与联轴器侧相反的一侧并且与第一通孔同轴地定位的第二驱动框架、在驱动齿轮的轴向方向上朝向第二驱动框架延伸的第一驱动框架壁部分、以及在轴向方向上朝向第一驱动框架延伸的第二驱动框架壁部分，并且弹性构件被压缩并且保
Bibliography:Application Number: CN202310952150