公开(公告)号：US09291987B2

公开(公告)日：2016-03-22

申请号：US14461546

申请日：2014-08-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-hoon Choi ,  Hwan-jin Yoon ,  Seung-bok Jung

IPC: G03G21/20 ,  G03G21/16 ,  G03G15/00

CPC classification number: G03G21/1619 ,  G03G15/6511 ,  G03G15/6529 ,  G03G21/20

Abstract: An electrophotographic image forming apparatus includes a recording medium storage unit in which a recording medium is stored, a pickup unit to pick up the recording medium stored in the recording medium storage unit, a pair of transport rollers being engaged with each other to rotate and transport the recording medium picked up by the pickup unit; an image forming unit to form an image on the recording medium transferred by the pair of transport rollers; and a frame including a first support region to support at least one of the pair of transport rollers, and a second support region to support at least a part of the image forming unit, wherein the frame further includes a vibration blocking slit that is disposed between the first and second support regions to block vibration from being transmitted from the first support region to the second support region.

Abstract translation: 一种电子照相图像形成装置，包括其中存储有记录介质的记录介质存储单元，用于拾取存储在记录介质存储单元中的记录介质的拾取单元，一对彼此接合以转动和传送的传送辊 由拾取单元拾取的记录介质; 图像形成单元，用于在由所述一对传送辊传送的记录介质上形成图像; 以及框架，其包括用于支撑所述一对传送辊中的至少一个的第一支撑区域和用于支撑所述图像形成单元的至少一部分的第二支撑区域，其中所述框架还包括防振狭缝， 所述第一和第二支撑区域阻止振动从所述第一支撑区域传递到所述第二支撑区域。

公开(公告)号：US09405260B2

公开(公告)日：2016-08-02

申请号：US13912624

申请日：2013-06-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-hoon Choi ,  Hyun-soo Kim

IPC: G03G15/00 ,  F16D11/14 ,  F16D41/22

CPC classification number: G03G15/757 ,  F16D11/14 ,  F16D41/22 ,  G03G15/70

Abstract: A power transmitting apparatus includes a driving source, a driving member rotated by the driving source, a driven member linked with the driving member to rotate, a transmitting member disposed between the driving member and the driven member, the transmitting member being rotated by the driving member, axially moved along a rotation direction of the driving member so that the transmitting member is connected to the driven member, and an elastic member disposed between the transmitting member and the driven member, the elastic member providing an elastic bias into the transmitting member so that the transmitting member is separated from the driven member.

Abstract translation: 动力传递装置包括驱动源，由驱动源旋转的驱动构件，与驱动构件连接以旋转的从动构件，设置在驱动构件和从动构件之间的传动构件，传动构件通过驱动旋转 构件沿着所述驱动构件的旋转方向轴向移动，使得所述传递构件连接到所述从动构件，并且弹性构件设置在所述传递构件和所述从动构件之间，所述弹性构件向所述传递构件提供弹性偏置， 传动构件与被驱动构件分离。