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1. 发明授权

US06411536B1 Rectifier device, having a cooling body, for a three-phase dynamo of a motor vehicle 失效
标题翻译：具有用于机动车辆的三相发电机的冷却体的整流装置
公开(公告)号：US06411536B1
公开(公告)日：2002-06-25
申请号：US09670132
申请日：2000-09-26
申请人： Volker Thor , Johannes A. Rebergen , Peter Sommerfeld
发明人： Volker Thor , Johannes A. Rebergen , Peter Sommerfeld
IPC分类号： H02M110
CPC分类号： H02K11/046 , H01L25/18 , H01L2224/49111 , H01L2224/49175
摘要： A rectifier device for a three-phase dynamo of motor vehicles has a cooling body, with at least one circuit carrier arranged on the cooling body and having a surface with an electrically conductive structure, having at least a first diode which is arranged on the electrically conductive structure of the surface of a circuit carrier and which is designed to rectify a first half wave, and having at least a second diode arranged on the cooling body and designed to rectify a second half wave.
摘要翻译：用于机动车辆的三相发电机的整流器装置具有冷却体，至少一个电路载体布置在冷却体上并具有导电结构的表面，该表面具有至少一个第一二极管，该第一二极管布置在电电路载体的表面的导电结构，其被设计为对第一半波进行整流，并且至少具有布置在冷却体上并设计成对第二半波进行整流的第二二极管。

2. 发明授权

US06362546B1 Rectifier device for a dynamo of a motor vehicle 失效
标题翻译：汽车发电机整流装置
公开(公告)号：US06362546B1
公开(公告)日：2002-03-26
申请号：US09670133
申请日：2000-09-26
申请人： Peter Sommerfeld , Johannes A. Rebergen , Volker Thor
发明人： Peter Sommerfeld , Johannes A. Rebergen , Volker Thor
IPC分类号： H02K1100
CPC分类号： H01L24/01 , H01L23/4334 , H01L24/33 , H01L2224/32245 , H01L2924/01004 , H01L2924/01005 , H01L2924/0102 , H01L2924/01023 , H01L2924/01029 , H01L2924/01068 , H01L2924/01074 , H01L2924/12043 , H01L2924/181 , H01L2924/00 , H01L2924/00012
摘要： A rectifier device with at least one cooling body), with at least one diode arranged on the cooling body, with at least one protective layer is arranged on the diode and the cooling body, and with at least one receptacle at the cooling body for connection to the protective layer.
摘要翻译：具有至少一个冷却体的整流器装置，具有布置在冷却体上的至少一个二极管，至少一个保护层布置在二极管和冷却体上，并且在冷却体处具有至少一个插座用于连接到保护层。

3. 发明授权

US07433207B2 Bi-directional isolated DC/DC converter 失效
标题翻译：双向隔离DC / DC转换器
公开(公告)号：US07433207B2
公开(公告)日：2008-10-07
申请号：US11566822
申请日：2006-12-05
申请人： Volker Thor , Marc Bleukx
发明人： Volker Thor , Marc Bleukx
IPC分类号： H02M3/335 , H02M7/5387
CPC分类号： H02M7/797 , H02M3/33569 , H02M3/33592 , H02M2001/007 , Y02B70/1475
摘要： A bi-directional converter for converting voltage bi-directionally between a high voltage bus and a low voltage bus, having a switching converter connected across the high voltage bus, the switching converter having first and second switching modules connected in series across the high voltage bus, a switched node disposed between the switching modules being coupled to an inductor, the first and second switching modules being controllable so that the switching converter can be operated as a buck converter or a boost converter depending upon the direction of conversion from the high voltage bus to the low voltage bus or vice versa; the mid-voltage bus being coupled to a first full bridge switching circuit having two pairs of series connected switches with switched nodes between each of the pairs of switches being connected across a first winding of a transformer having a preset turns ratio.
摘要翻译：一种双向转换器，用于在高电压总线和低电压总线之间双向转换电压，具有跨高压总线连接的开关转换器，该开关转换器具有串联连接在高压总线上的第一和第二开关模块设置在所述开关模块之间的开关节点被耦合到电感器，所述第一和第二开关模块是可控的，使得所述开关转换器可以根据来自所述高压母线的转换方向作为降压转换器或升压转换器来操作到低压母线，反之亦然; 所述中压总线耦合到具有两对串联连接开关的第一全桥开关电路，所述两对串联连接开关的每一对开关之间的开关节点跨越具有预设匝数比的变压器的第一绕组连接。

4. 发明申请

US20070165376A1 THREE PHASE INVERTER POWER STAGE AND ASSEMBLY 审中-公开
标题翻译：三相逆变器功率级和组装
公开(公告)号：US20070165376A1
公开(公告)日：2007-07-19
申请号：US11623520
申请日：2007-01-16
申请人： Norbert Bones , Stefan Kienitz , Klaus Rachmann , Volker Thor , Markus Pallasvirta , Michael Hannig
发明人： Norbert Bones , Stefan Kienitz , Klaus Rachmann , Volker Thor , Markus Pallasvirta , Michael Hannig
IPC分类号： H05K7/20
CPC分类号： H01L25/165 , H01L23/49575 , H01L25/162 , H01L2224/48472 , H01L2224/4903 , H01L2224/49111 , H01L2224/49175 , H01L2924/13055 , H01L2924/13091 , H01L2924/19107 , H01L2924/30107 , H02M7/003 , H01L2924/00
摘要： A three phase invertor has five coplanar leadframes for 2d-c terminals and 3a-c terminals. Power MOSFETs soldered around the periphery of one of the d-c leadframes are wire bonded to adjacent ones of the 3a-c leadframes which are mounted alongside the two edges and an end of one of the d-c leadframes. Further switching die are soldered to the 3a-c leadframes and wire bonded to the other d-c leadframe. The die are spaced along and follow a general U-shaped path. The leadframes are mounted on a heat sink which receives an insulation spacer and cap to form a hermetically sealed volume around the leadframes and die. The heat sink has cavities to mount bus capacitors and has a water cooling channel which follows and is below the U-shaped path of the die.
摘要翻译：三相逆变器具有5个用于2个d-c端子和3个a-c端子的共面引线框架。焊接在一个d-c引线框架周围的功率MOSFET被引线接合到三个a-c引线框架中的相邻的引线框架上，这两个引线框架沿着两个边缘和一个d-c引线框架的一端安装。另外的开关管芯被焊接到3个a-c引线框架上，并且焊接到另一个d-c引线框架上。模具沿着并沿着一般的U形路径间隔开。引线框架安装在散热器上，散热器接收绝缘间隔件和盖子，以在引线框架和模具周围形成气密密封的体积。散热器具有用于安装总线电容器的空腔，并且具有跟随并且低于模具的U形路径的水冷却通道。

5. 发明申请

US20070217229A1 BI-DIRECTIONAL ISOLATED DC/DC CONVERTER 失效
标题翻译：双向隔离DC / DC转换器
公开(公告)号：US20070217229A1
公开(公告)日：2007-09-20
申请号：US11566822
申请日：2006-12-05
申请人： Volker Thor , Marc Bleukx
发明人： Volker Thor , Marc Bleukx
IPC分类号： H02M3/335
CPC分类号： H02M7/797 , H02M3/33569 , H02M3/33592 , H02M2001/007 , Y02B70/1475
摘要： A bi-directional converter for converting voltage bi-directionally between a high voltage bus and a low voltage bus, comprising a switching converter connected across the high voltage bus, the switching converter comprising first and second switching modules connected in series across the high voltage bus, a switched node disposed between the switching modules being coupled to an inductor, the inductor connected to a first capacitor, the connection between the inductor and the first capacitor comprising a mid-voltage bus, the first and second switching modules being controllable so that the switching converter can be operated as a buck converter or a boost converter depending upon the direction of conversion from the high voltage bus to the low voltage bus or vice versa; the mid-voltage bus being coupled to a first full bridge switching circuit comprising two pairs of series connected switches with switched nodes between each of the pairs of switches being connected across a first winding of a transformer having a preset turns ratio; and a second full bridge switching circuit comprising two pairs of series connected switches with switched nodes between each of the pairs of switches being connected across a second winding of the transformer, the second full bridge switching circuit being coupled to a second capacitor comprising a low voltage node.
摘要翻译：一种双向转换器，用于在高电压总线和低电压总线之间双向转换电压，包括连接在高电压总线上的开关转换器，开关转换器包括串联连接在高压总线上的第一和第二开关模块设置在所述开关模块之间的开关节点耦合到电感器，所述电感器连接到第一电容器，所述电感器和所述第一电容器之间的连接包括中压总线，所述第一和第二开关模块是可控的，开关转换器可以根据从高电压总线到低电压总线的转换方向而作为降压转换器或升压转换器来操作，反之亦然; 所述中压母线耦合到第一全桥开关电路，所述第一全桥开关电路包括两对串联连接的开关，每对所述开关对中的开关节点跨越具有预设匝数比的变压器的第一绕组; 以及第二全桥开关电路，其包括两对串联连接的开关，其中每对开关之间的开关节点跨越所述变压器的第二绕组连接，所述第二全桥开关电路耦合到包括低电压的第二电容器节点。

6. 发明申请

US20070017660A1 Heatsink with adapted backplate 审中-公开
标题翻译：散热器与适应的背板
公开(公告)号：US20070017660A1
公开(公告)日：2007-01-25
申请号：US11483467
申请日：2006-07-10
申请人： Stefan Kienitz , Klaus Rachmann , Volker Thor , Shahrouz Nejati-Rad
发明人： Stefan Kienitz , Klaus Rachmann , Volker Thor , Shahrouz Nejati-Rad
IPC分类号： H05K7/20
CPC分类号： H01L23/473 , H01L23/367 , H01L2924/0002 , H01L2924/00
摘要： A fluid-cooled heatsink and backplate, for example, for an electronic power module in an automotive application are provided, the backplate formed with a set of grooves, and the heatsink formed with a set of ribs corresponding to the set of grooves and extending into and affixed to the set of grooves. Glue or adhesive material, such as silicone or silicone o-rings, may be provided between the set of ribs and the set of grooves to secure the backplate to the heatsink. A second set of ribs extending from the heatsink may also be included, such that space is allowed between each rib of the second set of ribs and the backplate. An epoxy-adhesive material may be disposed between the second set of ribs and the backplate, or the second set of ribs may be welded or partially welded. Also provided are the backplate and a method of manufacture.
摘要翻译：提供了例如用于汽车应用中的电子功率模块的流体冷却散热器和背板，背板形成有一组凹槽，并且散热器形成有与一组凹槽对应的一组肋，并延伸到并固定在该组凹槽上。可以在所述一组肋和所述一组凹槽之间提供粘合剂或粘合剂材料，例如硅树脂或硅橡胶O形环，以将背板固定到散热器。还可以包括从散热器延伸的第二组肋，使得允许在第二组肋的肋和背板之间的空间。环氧树脂粘合材料可以设置在第二组肋和背板之间，或者第二组肋可以被焊接或部分焊接。还提供了背板和制造方法。

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