公开(公告)号：US20060045591A1

公开(公告)日：2006-03-02

申请号：US11214881

申请日：2005-08-31

申请人： Young-min Chae ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Durk-hyun Cho ,  Sang-yong Han

发明人： Young-min Chae ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Durk-hyun Cho ,  Sang-yong Han

IPC分类号： G03G15/20

CPC分类号： G03G15/2042 ,  G03G15/80 ,  G03G2215/2006

摘要： A fusing device for fusing a predetermined toner image on paper, and which controls the heating range of a fusing unit by inputting an eddy current generated by a transformer to a terminal corresponding to the size of paper selected from a plurality of terminals of the fusing unit. The fusing device includes a power supply unit to which a predetermined alternating current is input and which generates an induced current in response to the input alternating current, a fusing unit being resistance-heated and induction-heated by the induced current and fusing the toner image on the paper using the generated heat, and a controller for controlling the induced current supplied to the fusing unit according to the size of the paper.

公开(公告)号：US20060045587A1

公开(公告)日：2006-03-02

申请号：US11178296

申请日：2005-07-12

申请人： Durk-hyun Cho ,  Sang-yong Han ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Young-min Chae

发明人： Durk-hyun Cho ,  Sang-yong Han ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Young-min Chae

IPC分类号： G03G15/20

CPC分类号： G03G15/2053

摘要： A fusing roller and a fusing apparatus having the same are provided. The fusing roller includes: an induced coil, which generates an alternating magnetic flux that varies depending on an input alternating current; a heating roller, which is heated by an eddy current that is generated by the alternating magnetic flux; and a compensator, which compensates for the eddy current generated where it is located

摘要翻译： 提供了一种定影辊和具有该定影辊的定影装置。 定影辊包括：感应线圈，其产生根据输入交流电变化的交变磁通量; 加热辊，其被由交流磁通产生的涡流加热; 和一个补偿器，补偿它所在的涡流产生的位置

公开(公告)号：US20060045586A1

公开(公告)日：2006-03-02

申请号：US11154528

申请日：2005-06-17

申请人： Hwan-guem Kim ,  Joong-gi Kwon ,  Durk-hyun Cho ,  Young-min Chae ,  Sang-yong Han

发明人： Hwan-guem Kim ,  Joong-gi Kwon ,  Durk-hyun Cho ,  Young-min Chae ,  Sang-yong Han

IPC分类号： G03G15/20

CPC分类号： G03G15/2064

摘要： A fusing roller and a fusing apparatus having the fusing roller are provided. The fusing roller includes a roller unit and an induced heat generation unit that is installed on an outer circumferential surface of the roller unit. Eddy currents are generated in the roller unit in response to an alternating current input thereto. An insulation unit insulates the induced heat generation unit from the roller unit.

摘要翻译： 提供具有定影辊的定影辊和定影装置。 定影辊包括滚子单元和安装在滚子单元的外圆周表面上的感应发热单元。 响应于对其的交流电流而在滚子单元中产生涡流。 绝缘单元将感应发热单元与辊单元绝缘。

公开(公告)号：US07356299B2

公开(公告)日：2008-04-08

申请号：US11211579

申请日：2005-08-26

申请人： Hwan-guem Kim ,  Joong-gi Kwon ,  Durk-hyun Cho ,  Young-min Chae ,  Sang-yong Han

发明人： Hwan-guem Kim ,  Joong-gi Kwon ,  Durk-hyun Cho ,  Young-min Chae ,  Sang-yong Han

IPC分类号： G03G15/20

CPC分类号： G03G15/2053

摘要： A fusing roller and a fusing apparatus having the fusing roller are provided, wherein the fusing roller includes a coil unit, which generates resistive heat and an alternating magnetic flux in response to an alternating current input thereto, a heating roller unit, which generates an eddy current in response to the alternating magnetic flux and generates induced heat in response to the eddy current, and a contact unit, which is formed of a non-magnetic material in the fusing roller and which firmly contacts the coil unit with the heating roller unit.

摘要翻译： 提供一种定影辊和具有定影辊的定影装置，其中定影辊包括线圈单元，其响应于输入的交流电产生电阻热和交流磁通;加热辊单元，其产生涡流 电流响应于交变磁通并响应于涡流产生感应热;以及接触单元，其由定影辊中的非磁性材料形成，并且与加热辊单元牢固地接触线圈单元。

公开(公告)号：US07349661B2

公开(公告)日：2008-03-25

申请号：US11211564

申请日：2005-08-26

申请人： Durk-hyun Cho ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Young-min Chae ,  Sang-yong Han

发明人： Durk-hyun Cho ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Young-min Chae ,  Sang-yong Han

IPC分类号： G03G15/20 ,  B21B27/06

CPC分类号： H05B6/145 ,  G03G15/2053

摘要： A fusing roller and a fusing apparatus using the same are provided. The fusing roller includes a coil unit resistance heated by a predetermined alternating current, and generating an alternating magnetic flux by the alternating current. A heating roller unit is heated by an induced current generated by the alternating magnetic flux. An adhering unit is formed of a non-magnetic material and is installed to contact the inside of the coil unit to elastically bias the coil unit toward the heating roller unit to adhere the coil unit onto the heating roller unit.

摘要翻译： 提供了一种定影辊和使用该定影辊的定影装置。 定影辊包括由预定交流电加热的线圈单元电阻，并且通过交流电产生交变磁通量。 加热辊单元由交流磁通产生的感应电流加热。 粘合单元由非磁性材料形成，并且安装成与线圈单元的内部接触以将线圈单元朝向加热辊单元弹性偏置，以将线圈单元粘附到加热辊单元上。

公开(公告)号：US20060045588A1

公开(公告)日：2006-03-02

申请号：US11211579

申请日：2005-08-26

申请人： Hwan-guem Kim ,  Joong-gi Kwon ,  Durk-hyun Cho ,  Young-min Chae ,  Sang-yong Han

发明人： Hwan-guem Kim ,  Joong-gi Kwon ,  Durk-hyun Cho ,  Young-min Chae ,  Sang-yong Han

IPC分类号： G03G15/20

CPC分类号： G03G15/2053

摘要： A fusing roller and a fusing apparatus having the fusing roller are provided, wherein the fusing roller includes a coil unit, which generates resistive heat and an alternating magnetic flux in response to an alternating current input thereto, a heating roller unit, which generates an eddy current in response to the alternating magnetic flux and generates induced heat in response to the eddy current, and a contact unit, which is formed of a non-magnetic material in the fusing roller and which firmly contacts the coil unit with the heating roller unit.

摘要翻译： 提供一种定影辊和具有定影辊的定影装置，其中定影辊包括线圈单元，其响应于输入的交流电产生电阻热和交流磁通;加热辊单元，其产生涡流 电流响应于交变磁通并响应于涡流产生感应热;以及接触单元，其由定影辊中的非磁性材料形成，并且与加热辊单元牢固地接触线圈单元。

公开(公告)号：US20050286939A1

公开(公告)日：2005-12-29

申请号：US11167446

申请日：2005-06-28

申请人： Young-min Chae ,  Sang-yong Han ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Durk-hyun Cho

发明人： Young-min Chae ,  Sang-yong Han ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Durk-hyun Cho

IPC分类号： G03G15/20 ,  H05B6/14

CPC分类号： G03G15/2064 ,  G03G15/2053 ,  H05B6/145

摘要： Provided is a device for fusing a predetermined toner image on paper, and more particularly, to a device for heating a toner fusing unit by using resistance heating and induction heating simultaneously and fusing a toner image on paper using the heated toner fusing unit. The fusing device comprises an alternating current generator for generating a predetermined alternating current; a coil portion that is resistance-heated by the alternating current and generates an alternating magnetic flux by the alternating current; and a toner fusing unit for generating an eddy current by the alternating magnetic flux and that is induction-heated by the generated eddy current.

摘要翻译： 本发明提供一种用于将纸上的预定调色剂图像熔合的装置，更具体地，涉及一种通过同时使用电阻加热和感应加热来加热调色剂定影单元的装置，并使用加热的调色剂定影单元将调色剂图像定影在纸上。 定影装置包括用于产生预定交流电流的交流发电机; 由所述交流电阻加热而产生交流磁通的线圈部， 以及调色剂定影单元，用于通过交变磁通产生涡流，并且由所产生的涡流感应加热。

公开(公告)号：US20050286926A1

公开(公告)日：2005-12-29

申请号：US11167880

申请日：2005-06-28

申请人： Young-min Chae ,  Sang-yong Han ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Durk-hyun Cho

发明人： Young-min Chae ,  Sang-yong Han ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Durk-hyun Cho

IPC分类号： G03G15/00 ,  G03G15/20

CPC分类号： G03G15/2014 ,  G03G15/2053

摘要： A device for fusing a predetermined toner image on a paper and which electrically insulates a heating body of a fusing unit from a power supply unit by heating the heating body using an induced current generated by a transformer. The fusing device includes an insulation unit for generating an induced current in response to an alternating current, a heating body heated by the generated induced current, a toner fusing unit which fuses the toner image on the paper using the heat received from the heating body, and a tube-expansion adhesion portion closely adhering the heating body to the toner fusing unit using a predetermined tube-expansion pressure.

摘要翻译： 一种用于将预定调色剂图像熔合在纸上并且通过使用由变压器产生的感应电流加热加热体而使定影单元的加热体与电源单元电绝缘的装置。 定影装置包括用于响应于交流电产生感应电流的绝缘单元，由所产生的感应电流加热的加热体;调色剂定影单元，其使用从加热体接收的热量将调色剂图像熔合在纸上， 以及使用预定的管膨胀压力将加热体紧密地粘附到调色剂定影单元的管 - 膨胀粘附部分。

公开(公告)号：US07756438B2

公开(公告)日：2010-07-13

申请号：US11167880

申请日：2005-06-28

申请人： Young-min Chae ,  Sang-yong Han ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Durk-hyun Cho

发明人： Young-min Chae ,  Sang-yong Han ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Durk-hyun Cho

IPC分类号： G03G15/00

CPC分类号： G03G15/2014 ,  G03G15/2053

摘要： A device for fusing a predetermined toner image on a paper and which electrically insulates a heating body of a fusing unit from a power supply unit by heating the heating body using an induced current generated by a transformer. The fusing device includes an insulation unit for generating an induced current in response to an alternating current, a heating body heated by the generated induced current, a toner fusing unit which fuses the toner image on the paper using the heat received from the heating body, and a tube-expansion adhesion portion closely adhering the heating body to the toner fusing unit using a predetermined tube-expansion pressure.

摘要翻译： 一种用于将预定调色剂图像熔合在纸上并且通过使用由变压器产生的感应电流加热加热体而使定影单元的加热体与电源单元电绝缘的装置。 定影装置包括用于响应于交流电产生感应电流的绝缘单元，由所产生的感应电流加热的加热体;调色剂定影单元，其使用从加热体接收的热量将调色剂图像熔合在纸上， 以及使用预定的管膨胀压力将加热体紧密地粘附到调色剂定影单元的管 - 膨胀粘附部分。

公开(公告)号：US07340207B2

公开(公告)日：2008-03-04

申请号：US11211567

申请日：2005-08-26

申请人： Durk-hyun Cho ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Young-min Chae ,  Sang-yong Han

发明人： Durk-hyun Cho ,  Joong-gi Kwon ,  Hwan-guem Kim ,  Young-min Chae ,  Sang-yong Han

IPC分类号： G03G15/20

CPC分类号： G03G15/2053

摘要： A fusing roller and a fusing apparatus using the same are provided. The fusing roller includes a coil unit resistance heated by a predetermined alternating current, and an alternating magnetic flux is generated by the alternating current. A heating roller unit is heated by an induced current generated by the alternating magnetic flux. End caps are installed on both ends of the heating roller unit and have electrodes for receiving power from an external power source. Reduction units are formed on both ends of the coil unit to reduce contact resistance generated when the coil unit contacts the electrodes.

摘要翻译： 提供了一种定影辊和使用该定影辊的定影装置。 定影辊包括由预定交流电加热的线圈单元电阻，并且通过交流电产生交变磁通量。 加热辊单元由交流磁通产生的感应电流加热。 端盖安装在加热辊单元的两端，并具有用于从外部电源接收电力的电极。 减少单元形成在线圈单元的两端，以减少当线圈单元接触电极时产生的接触电阻。