公开(公告)号：US08385044B2

公开(公告)日：2013-02-26

申请号：US12582823

申请日：2009-10-21

申请人： Jeongyun Lee ,  Daewoong Han ,  Gubae Kang ,  Wooyong Jeon ,  In-Pil Yoo ,  Jeongbin Yim ,  Dongjin Nam ,  Jinhwan Jung ,  Junghong Joo

发明人： Jeongyun Lee ,  Daewoong Han ,  Gubae Kang ,  Wooyong Jeon ,  In-Pil Yoo ,  Jeongbin Yim ,  Dongjin Nam ,  Jinhwan Jung ,  Junghong Joo

IPC分类号： H01G2/08 ,  H01G4/005

CPC分类号： H01G2/08 ,  H01G2/04 ,  H01G4/32 ,  Y02T10/7022

摘要： A film capacitor is provided that includes a case in which a film cell is incorporated and a heat radiating plate including a heat absorption unit being positioned adjacent to the film cell while not being in contact with the film cell for absorbing heat and a heat radiating unit being exposed to the outside of the case. Preferred film capacitors can perform a stable operation and have durable lifespan, even when an inverter adopting the film capacitor is mounted on a trunk room and an engine room, by effectively cooling heat generated from a film cell of the film capacitor.

摘要翻译： 提供了一种薄膜电容器，其包括其中结合有薄膜电池的壳体和包括热吸收单元的散热板，该散热板与薄膜单元相邻定位，而不与用于吸收热量的薄膜单元接触;以及散热单元 暴露在外壳外面。 优选的薄膜电容器可以通过有效地冷却由薄膜电容器的薄膜电池产生的热量，即使将采用薄膜电容器的逆变器安装在行李箱和发动机室上时，也能够保持稳定的使用寿命。

公开(公告)号：US20100128410A1

公开(公告)日：2010-05-27

申请号：US12582823

申请日：2009-10-21

申请人： Jeongyun Lee ,  Daewoong Han ,  Gubae Kang ,  Wooyong Jeon ,  In-Pil Yoo ,  Jeongbin Yim ,  Dongjin Nam ,  Jinhwan Jung ,  Junghong Joo

发明人： Jeongyun Lee ,  Daewoong Han ,  Gubae Kang ,  Wooyong Jeon ,  In-Pil Yoo ,  Jeongbin Yim ,  Dongjin Nam ,  Jinhwan Jung ,  Junghong Joo

IPC分类号： H01G2/08

CPC分类号： H01G2/08 ,  H01G2/04 ,  H01G4/32 ,  Y02T10/7022

摘要： A film capacitor comprises a case in which a film cell is incorporated and a heat radiating plate including a heat absorption unit being positioned adjacent to the film cell while not being in contact with the film cell for absorbing heat and a heat radiating unit being exposed to the outside of the case. The film capacitor can perform a stable operation and has durable lifespan, even when an inverter adopting the film capacitor is mounted on a trunk room and an engine room, by effectively cooling heat generated from a film cell of the film capacitor.

摘要翻译： 薄膜电容器包括其中结合有薄膜电池的壳体和包括热吸收单元的散热板，所述散热板与薄膜单元相邻定位，而不与用于吸收热量的薄膜单元接触，并且散热单元暴露于 外面的情况。 薄膜电容器可以通过有效地冷却由薄膜电容器的薄膜电池产生的热量，即使将采用薄膜电容器的逆变器安装在行李箱和发动机室上时，也能够保持稳定的使用寿命。

公开(公告)号：US20120069618A1

公开(公告)日：2012-03-22

申请号：US12961267

申请日：2010-12-06

申请人： Jeongbin Yim ,  Daewoong Han ,  Gu Bae Kang ,  Byungsoon Min

发明人： Jeongbin Yim ,  Daewoong Han ,  Gu Bae Kang ,  Byungsoon Min

IPC分类号： H02M7/537

CPC分类号： H02M1/08 ,  H02M1/32 ,  H02M7/53871

摘要： An inverter control apparatus is provided that offers a ‘soft turn off’ to a gate operation of the inverter so as to securely protect the IGBT. In particular, an inverter control system according to the present invention may include a gate operating portion that controls turn on/off of an IGBT and forcibly turns off the IGBT if a short circuit or an over current is detected from the IGBT, a current buffer that amplifies a control current for the turn on/off of the IGBT that is outputted from the gate operating portion, and a filter that delays the forcible turn off control current that is outputted from the gate operating portion.

摘要翻译： 提供了一种逆变器控制装置，其对逆变器的栅极操作提供“软关断”，以便可靠地保护IGBT。 特别地，根据本发明的逆变器控制系统可以包括控制IGBT的导通/截止的栅极操作部分，并且如果从IGBT检测到短路或过电流，则强制关断IGBT;当前缓冲器 放大用于从栅极操作部输出的IGBT的导通/截止的控制电流，以及延迟从栅极操作部输出的强制关断控制电流的滤波器。

公开(公告)号：US08451045B2

公开(公告)日：2013-05-28

申请号：US12961267

申请日：2010-12-06

申请人： Jeongbin Yim ,  Daewoong Han ,  Gu Bae Kang ,  Byungsoon Min

发明人： Jeongbin Yim ,  Daewoong Han ,  Gu Bae Kang ,  Byungsoon Min

IPC分类号： H03K17/28

CPC分类号： H02M1/08 ,  H02M1/32 ,  H02M7/53871

摘要： An inverter control apparatus is provided that offers a ‘soft turn off’ to a gate operation of the inverter so as to securely protect the IGBT. In particular, an inverter control system according to the present invention may include a gate operating portion that controls turn on/off of an IGBT and forcibly turns off the IGBT if a short circuit or an over current is detected from the IGBT, a current buffer that amplifies a control current for the turn on/off of the IGBT that is outputted from the gate operating portion, and a filter that delays the forcible turn off control current that is outputted from the gate operating portion.

摘要翻译： 提供了一种逆变器控制装置，其对逆变器的栅极操作提供“软关断”，以便可靠地保护IGBT。 特别地，根据本发明的逆变器控制系统可以包括控制IGBT的导通/截止的栅极操作部分，并且如果从IGBT检测到短路或过电流，则强制关断IGBT;当前缓冲器 放大用于从栅极操作部输出的IGBT的导通/截止的控制电流，以及延迟从栅极操作部输出的强制关断控制电流的滤波器。