公开(公告)号：US20120170957A1

公开(公告)日：2012-07-05

申请号：US13339952

申请日：2011-12-29

申请人： Jae Hyuk LIM ,  Jae Myoung Choi ,  Sang Cheol Moon ,  Hyun Il Kim ,  Choong Kyu Park

发明人： Jae Hyuk LIM ,  Jae Myoung Choi ,  Sang Cheol Moon ,  Hyun Il Kim ,  Choong Kyu Park

IPC分类号： G03G15/20

CPC分类号： G03G15/2064 ,  G03G2215/2035

摘要： A fusing device and an image forming apparatus having the same are provided. The fusing device includes a position regulating device to regulate a position of a side frame which rotatably supports a fusing belt, thereby fixing a position of a fusing nip defined between the fusing belt, inside of which a heat source is placed, and a pressure roller arranged to face the fusing belt. The fusing device prevents shift of a recording medium delivery path due to deformation of the pressure roller.

摘要翻译： 提供了一种定影装置和具有该定影装置的图像形成装置。 定影装置包括位置调节装置，用于调节可转动地支撑定影带的侧框架的位置，从而固定限定在其内设有热源的定影带和压辊之间的定影辊隙的位置 安排面对定影带。 定影装置防止由于加压辊的变形引起的记录介质输送路径的移动。

公开(公告)号：US09354573B2

公开(公告)日：2016-05-31

申请号：US13339952

申请日：2011-12-29

申请人： Jae Hyuk Lim ,  Jae Myoung Choi ,  Sang Cheol Moon ,  Hyun Il Kim ,  Choong Kyu Park

发明人： Jae Hyuk Lim ,  Jae Myoung Choi ,  Sang Cheol Moon ,  Hyun Il Kim ,  Choong Kyu Park

IPC分类号： G03G15/16 ,  G03G15/20

CPC分类号： G03G15/2064 ,  G03G2215/2035

摘要： A fusing device and an image forming apparatus having the same are provided. The fusing device includes a position regulating device to regulate a position of a side frame which rotatably supports a fusing belt, thereby fixing a position of a fusing nip defined between the fusing belt, inside of which a heat source is placed, and a pressure roller arranged to face the fusing belt. The fusing device prevents shift of a recording medium delivery path due to deformation of the pressure roller.

摘要翻译： 提供了一种定影装置和具有该定影装置的图像形成装置。 定影装置包括位置调节装置，用于调节可转动地支撑定影带的侧框架的位置，从而固定限定在其内设有热源的定影带和压辊之间的定影辊隙的位置 安排面对定影带。 定影装置防止由于加压辊的变形引起的记录介质输送路径的移动。

公开(公告)号：US08811868B2

公开(公告)日：2014-08-19

申请号：US13086059

申请日：2011-04-13

申请人： Choong-kyu Park ,  Jae-hyuk Lim ,  Hwan-hee Kim

发明人： Choong-kyu Park ,  Jae-hyuk Lim ,  Hwan-hee Kim

IPC分类号： G03G15/20

CPC分类号： G03G15/6573 ,  G03G15/2028 ,  G03G2215/2035

摘要： A fusing unit and an image forming apparatus, the fusing unit includes: a fusing frame which is grounded to the image forming apparatus when mounted in the image forming apparatus; a heating member which includes a release layer contacting the print medium and a heat transfer layer provided within the release layer, grounded to the fusing frame, and transfers heat from a heat source provided therein to a print medium passing a predetermined fusing nip; a supporting member which rotatably supports the heating member; a pressure roller, forms the fusing nip between the pressure roller and the heating member, presses the print medium passing the fusing nip and includes a conductive material; and a discharging member includes an end part which contacts the print medium passing the fusing nip, and discharges static electricity from the print medium.

摘要翻译： 一种定影单元和图像形成装置，所述定影单元包括：定影框架，当安装在所述图像形成装置中时，所述定影框架与所述图像形成装置接地; 加热构件，其包括与打印介质接触的分离层和设置在脱模层内的传热层，接地到定影框架，并将热量从设置在其中的热源传递到通过预定的定影辊隙的打印介质; 支撑构件，其可旋转地支撑所述加热构件; 加压辊在加压辊和加热部件之间形成定影辊隙，按压通过定影辊隙的打印介质并且包括导电材料; 并且排出构件包括接触通过定影辊隙的打印介质的端部，并且从打印介质排出静电。

公开(公告)号：US20120082492A1

公开(公告)日：2012-04-05

申请号：US13086059

申请日：2011-04-13

申请人： Choong-kyu PARK ,  Jae-hyuk LIM ,  Hwan-hee KIM

发明人： Choong-kyu PARK ,  Jae-hyuk LIM ,  Hwan-hee KIM

IPC分类号： G03G15/20

CPC分类号： G03G15/6573 ,  G03G15/2028 ,  G03G2215/2035

摘要： A fusing unit and an image forming apparatus, the fusing unit includes: a fusing frame which is grounded to the image forming apparatus when mounted in the image forming apparatus; a heating member which includes a release layer contacting the print medium and a heat transfer layer provided within the release layer, grounded to the fusing frame, and transfers heat from a heat source provided therein to a print medium passing a predetermined fusing nip; a supporting member which rotatably supports the heating member; a pressure roller, forms the fusing nip between the pressure roller and the heating member, presses the print medium passing the fusing nip and includes a conductive material; and a discharging member includes an end part which contacts the print medium passing the fusing nip, and discharges static electricity from the print medium.

摘要翻译： 一种定影单元和图像形成装置，所述定影单元包括：定影框架，当安装在所述图像形成装置中时，所述定影框架与所述图像形成装置接地; 加热构件，其包括与打印介质接触的分离层和设置在脱模层内的传热层，接地到定影框架，并将热量从设置在其中的热源传递到通过预定的定影辊隙的打印介质; 支撑构件，其可旋转地支撑所述加热构件; 加压辊在加压辊和加热部件之间形成定影辊隙，按压通过定影辊隙的打印介质并且包括导电材料; 并且排出构件包括接触通过定影辊隙的打印介质的端部，并且从打印介质排出静电。