公开(公告)号：US10475551B2

公开(公告)日：2019-11-12

申请号：US15139781

申请日：2016-04-27

Applicant: GE Energy Power Conversion Technology Ltd.

Inventor： Jun Wang ,  Fan Zhang ,  Richard S. Zhang ,  Yingqi Zhang ,  Brian Eric Lindholm ,  Lin Lan ,  Yazhu Zhao

IPC: H01B5/16 ,  H01B1/02 ,  H01G4/33 ,  H01G4/35 ,  H02M1/12 ,  H02M7/48

Abstract: An electric coupler includes a body, a first electrical path through the body having a first resistance to electric current within a first frequency range and a second electrical path through the body having a second resistance to electric current within a second frequency range.

公开(公告)号：US09484275B2

公开(公告)日：2016-11-01

申请号：US14811394

申请日：2015-07-28

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： Fei Xu ,  Pengcheng Zhu ,  Yingqi Zhang

IPC: H01L23/051 ,  H01L23/22 ,  H01L23/42 ,  H01L23/473 ,  H01L25/065 ,  H01L23/492 ,  H01L23/00 ,  H01L23/12 ,  H01L25/10 ,  H01L23/10 ,  H01L25/07 ,  H01L25/11

CPC classification number: H01L23/051 ,  H01L23/10 ,  H01L23/12 ,  H01L23/22 ,  H01L23/42 ,  H01L23/473 ,  H01L23/492 ,  H01L24/33 ,  H01L24/72 ,  H01L25/0655 ,  H01L25/072 ,  H01L25/105 ,  H01L25/11 ,  H01L25/112 ,  H01L25/115 ,  H01L25/117 ,  H01L2224/32245 ,  H01L2224/33181 ,  H01L2225/1047 ,  H01L2225/1076 ,  H01L2225/1094 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/00

Abstract: A semiconductor module comprising a plurality of electrically conductive top plates, an electrically conductive base plate, a plurality of semiconductor chips installed on the base plate, a first power supply connected to the plates, a second power supply connected to the plates and an electrically insulating outer casing component. The semiconductor chips are individually in contact with the top plates. Each semiconductor chip comprises a first electrode electrically coupled with the base plate, and a second electrical pole electrically coupled with the corresponding top plate. The first power supply connecting plate is equipped with protruding parts that are individually in electrical contact with the top plates. The second power supply connecting plate is electrically connected to the base plate. The outer casing component is used to integrate the first power supply connecting plate and the second power supply connecting plate. The outer casing component comprises at least one opening.

Abstract translation: 一种半导体模块，包括多个导电顶板，导电基板，安装在基板上的多个半导体芯片，连接到所述板的第一电源，连接到所述板的第二电源和电绝缘的 外壳组件。 半导体芯片分别与顶板接触。 每个半导体芯片包括与基板电耦合的第一电极和与相应的顶板电耦合的第二电极。 第一电源连接板配备有与顶板电接触的突出部分。 第二电源连接板电连接到基板。 外壳部件用于集成第一电源连接板和第二电源连接板。 外壳部件包括至少一个开口。

公开(公告)号：US09564832B2

公开(公告)日：2017-02-07

申请号：US14053872

申请日：2013-10-15

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： Tao Wu ,  Yingqi Zhang ,  Fan Zhang ,  Kunlun Chen ,  Xin Hao

IPC: H02M7/537 ,  H03K17/10 ,  G02F1/1339 ,  G02F1/1333

CPC classification number: H02M7/537 ,  G02F1/1339 ,  G02F2001/133311 ,  G02F2001/133357 ,  H03K17/107 ,  H03K17/168

Abstract: A circuit includes first and second electronic switches, first and second excitation circuits, and first and second inductors. The first and second electronic switches are electrically coupled in series. The first and second excitation circuits are used for respectively controlling the first and second electronic switches to be turned on and turned off and are configured to synchronously switch the first and second electronic switches. The first inductor is electrically coupled between the first excitation circuit and the first electronic switch, for transmitting the switch control signal of the first excitation circuit to the first electronic switch. The second inductor is electrically coupled between the second excitation circuit and the second electronic switch, for transmitting the switch control signal of the second excitation circuit to the second electronic switch.

Abstract translation: 电路包括第一和第二电子开关，第一和第二激励电路以及第一和第二电感器。 第一和第二电子开关串联电耦合。 第一和第二激励电路用于分别控制第一和第二电子开关导通和关断，并且被配置为同步地切换第一和第二电子开关。 第一电感器电耦合在第一激励电路和第一电子开关之间，用于将第一激励电路的开关控制信号传输到第一电子开关。 第二电感器电耦合在第二激励电路和第二电子开关之间，用于将第二激励电路的开关控制信号传输到第二电子开关。

公开(公告)号：US20140104911A1

公开(公告)日：2014-04-17

申请号：US14053872

申请日：2013-10-15

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： Tao Wu ,  Yingqi Zhang ,  Fan Zhang ,  Kunlun Chen ,  Xin Hao

IPC: H02M7/537

CPC classification number: H02M7/537 ,  G02F1/1339 ,  G02F2001/133311 ,  G02F2001/133357 ,  H03K17/107 ,  H03K17/168

Abstract: A circuit includes first and second electronic switches, first and second excitation circuits, and first and second inductors. The first and second electronic switches are electrically coupled in series. The first and second excitation circuits are used for respectively controlling the first and second electronic switches to be turned on and turned off and are configured to synchronously switch the first and second electronic switches. The first inductor is electrically coupled between the first excitation circuit and the first electronic switch, for transmitting the switch control signal of the first excitation circuit to the first electronic switch. The second inductor is electrically coupled between the second excitation circuit and the second electronic switch, for transmitting the switch control signal of the second excitation circuit to the second electronic switch.

Abstract translation: 电路包括第一和第二电子开关，第一和第二激励电路以及第一和第二电感器。 第一和第二电子开关串联电耦合。 第一和第二激励电路用于分别控制第一和第二电子开关导通和关断，并且被配置为同步地切换第一和第二电子开关。 第一电感器电耦合在第一激励电路和第一电子开关之间，用于将第一激励电路的开关控制信号传输到第一电子开关。 第二电感器电耦合在第二激励电路和第二电子开关之间，用于将第二激励电路的开关控制信号传输到第二电子开关。