公开(公告)号：US09484145B2

公开(公告)日：2016-11-01

申请号：US13555722

申请日：2012-07-23

申请人： Teng Liu ,  Ke Dai ,  Ming-Hui Dai ,  Na Dong ,  Jian-Ping Ying

发明人： Teng Liu ,  Ke Dai ,  Ming-Hui Dai ,  Na Dong ,  Jian-Ping Ying

IPC分类号： H01F5/00 ,  H01F27/28 ,  H01F27/34 ,  H01F27/40 ,  H01F38/42 ,  H02M3/335

CPC分类号： H01F27/346 ,  H01F27/40 ,  H01F38/42 ,  H01F2027/2819 ,  H02M3/335

摘要： A converter includes a transformer module, a primary side circuit module, and a secondary side circuit module. The transformer module includes a magnetic core group and a winding. The winding includes a primary winding and a secondary winding, and is further installed on the magnetic core group. The primary side circuit module is coupled to the primary winding. The secondary side circuit module is coupled to the secondary winding. The primary side circuit modules or the secondary side circuit module has overlapping vertical projection area on a first plane with the winding, and the first plane is a plane in a horizontal direction of the winding.

摘要翻译： A转换器包括变压器模块，初级侧电路模块和次级侧电路模块。 变压器模块包括磁芯组和绕组。 绕组包括初级绕组和次级绕组，并进一步安装在磁芯组上。 初级侧电路模块耦合到初级绕组。 次级侧电路模块耦合到次级绕组。 初级侧电路模块或次级侧电路模块在与绕组的第一平面上具有重叠的垂直投影区域，并且第一平面是绕组的水平方向的平面。

公开(公告)号：US20130308348A1

公开(公告)日：2013-11-21

申请号：US13555722

申请日：2012-07-23

申请人： Teng Liu ,  Ke Dai ,  Ming-Hui Dai ,  Na Dong ,  Jian-Ping Ying

发明人： Teng Liu ,  Ke Dai ,  Ming-Hui Dai ,  Na Dong ,  Jian-Ping Ying

IPC分类号： H01F27/24 ,  H02M3/335

CPC分类号： H01F27/346 ,  H01F27/40 ,  H01F38/42 ,  H01F2027/2819 ,  H02M3/335

摘要： A converter includes a transformer module, a primary side circuit module, and a secondary side circuit module. The transformer module includes a magnetic core group and a winding. The winding includes a primary winding and a secondary winding, and is further installed on the magnetic core group. The primary side circuit module is coupled to the primary winding. The secondary side circuit module is coupled to the secondary winding. The primary side circuit modules or the secondary side circuit module has overlapping vertical projection area on a first plane with the winding, and the first plane is a plane in a horizontal direction of the winding.

摘要翻译： A转换器包括变压器模块，初级侧电路模块和次级侧电路模块。 变压器模块包括磁芯组和绕组。 绕组包括初级绕组和次级绕组，并进一步安装在磁芯组上。 初级侧电路模块耦合到初级绕组。 次级侧电路模块耦合到次级绕组。 初级侧电路模块或次级侧电路模块在与绕组的第一平面上具有重叠的垂直投影区域，并且第一平面是绕组的水平方向的平面。

公开(公告)号：US06800774B2

公开(公告)日：2004-10-05

申请号：US09853527

申请日：2001-05-10

申请人： Yuesheng Li ,  Jingyu Liu ,  Ke Dai ,  Yi Zheng

发明人： Yuesheng Li ,  Jingyu Liu ,  Ke Dai ,  Yi Zheng

IPC分类号： C07F1502

CPC分类号： C07F15/045 ,  C08F10/00 ,  C08F110/02 ,  C08F2410/03 ,  C08F2500/21 ,  C08F2500/01 ,  C08F2500/09 ,  C08F4/7006

摘要： The present invention provides a polynuclear &agr;-diimine Ni(II) complex used as the precursor of the catalyst in polymerizing polyolefine, represented by the following formula: wherein M is Ni; X is Cl or Br; m and n is independently an integer from 0 to 100, respectively; R1 and R2 is the same or different, and is selected from the group consisting of H, methyl, ethyl, isopropyl and tert-butyl; Y is CR3R4, wherein R3 and R4 is the same or different, and is selected from the group consisting of H, methyl, ethyl, propyl, butyl and phenyl, or R3 and R4 forming a cyclic alkyl group; R5 and R6 is the same or different, and is selected from the group consisting of methyl, ethyl, propyl and heterocyclic group; Q is a cyclic divalent residual group of the following formula or a mixture thereof: The compound of this invention can be used to catalyze the polymerization of ethylene and to prepare high molecular weight branched polyethylene.

摘要翻译： 本发明提供用作聚合聚烯烃催化剂前体的多核α-二亚胺Ni（II）络合物，由下式表示：其中M为Ni; X是Cl或Br; m和n分别为0至100的整数; R1和R2相同或不同，选自H，甲基，乙基，异丙基和叔丁基; Y是CR 3 R 4，其中R 3和R 4相同或不同，并且选自H，甲基，乙基，丙基，丁基和苯基，或R3和R4形成环状烷基; R5和R6相同或不同，并且选自甲基，乙基，丙基和杂环基; Q是下式的环状二价残基或其混合物：本发明的化合物可用于催化乙烯的聚合和制备高分子量支化聚乙烯。