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1. 发明申请

US20110291672A1 GALVANICALLY ISOLATED FUNCTIONAL TEST FOR COMPONENTS 有权
标题翻译：组件的隔离功能测试
公开(公告)号：US20110291672A1
公开(公告)日：2011-12-01
申请号：US13138329
申请日：2010-01-13
申请人： Simon Hüttinger , Thomas Komma , Kai Kriegel , Jürgen Rackles , Gernot Spiegelberg
发明人： Simon Hüttinger , Thomas Komma , Kai Kriegel , Jürgen Rackles , Gernot Spiegelberg
IPC分类号： G01R27/28
CPC分类号： G01R31/26 , G01R31/27 , G01R31/327 , G01R31/3278 , G01R31/40
摘要： A method and a circuit functionally test a semiconductor component. The functional test is performed with galvanic isolation by using a transformer. The test itself is based on determining the frequency-dependent impedance of a series circuit of capacitors and inductors using the semiconductor component itself. The impedance is strongly influenced by the conduction state of the semiconductor component, in other words, by the instantaneous conductivity or blocking capability of the semiconductor component.
摘要翻译：一种方法和电路功能测试半导体元件。功能测试通过使用变压器进行电隔离。测试本身是基于使用半导体部件本身确定电容器和电感器的串联电路的频率相关阻抗。阻抗强烈地受到半导体部件的导通状态的影响，换句话说是由半导体部件的瞬时导电性或阻挡能力。

2. 发明授权

US08803540B2 Galvanically isolated functional test for components 有权
标题翻译：元器件电隔离功能测试
公开(公告)号：US08803540B2
公开(公告)日：2014-08-12
申请号：US13138329
申请日：2010-01-13
申请人： Simon Hüttinger , Thomas Komma , Kai Kriegel , Jürgen Rackles , Gernot Spiegelberg
发明人： Simon Hüttinger , Thomas Komma , Kai Kriegel , Jürgen Rackles , Gernot Spiegelberg
IPC分类号： G01R27/28 , G01R31/26 , G01R31/27 , G01R31/327
CPC分类号： G01R31/26 , G01R31/27 , G01R31/327 , G01R31/3278 , G01R31/40
摘要： A method and a circuit functionally test a semiconductor component. The functional test is performed with galvanic isolation by using a transformer. The test itself is based on determining the frequency-dependent impedance of a series circuit of capacitors and inductors using the semiconductor component itself. The impedance is strongly influenced by the conduction state of the semiconductor component, in other words, by the instantaneous conductivity or blocking capability of the semiconductor component.
摘要翻译：一种方法和电路功能测试半导体元件。功能测试通过使用变压器进行电隔离。测试本身是基于使用半导体部件本身确定电容器和电感器的串联电路的频率相关阻抗。阻抗强烈地受到半导体部件的导通状态的影响，换句话说，是由半导体部件的瞬时导电性或阻挡能力。

3. 发明申请

US20120306264A1 SWITCH LOAD SHEDDING DEVICE FOR A DISCONNECT SWITCH 审中-公开
标题翻译：用于断开开关的开关负载开关装置
公开(公告)号：US20120306264A1
公开(公告)日：2012-12-06
申请号：US13578153
申请日：2011-02-01
申请人： Thomas Komma , Kai Kriegel , Jürgen Rackles
发明人： Thomas Komma , Kai Kriegel , Jürgen Rackles
IPC分类号： H01H35/00 , B60L1/00
CPC分类号： H03K17/0814 , B60R25/00 , H01H9/542 , H01H9/548 , H02H9/001 , Y10T307/747
摘要： A switch load shedding device for a disconnect switch may be used in electric vehicles. The disconnect switch must perform a galvanic disconnect between the battery and the intermediate circuit. To this end, at least one semiconductor switch is used. The current to be switched off is conducted via the semiconductor switch for disconnecting the electric connection. The disconnect switch is previously or subsequently switched off under reduced voltage buildup.
摘要翻译：用于断开开关的开关负载脱落装置可用于电动车辆中。断开开关必须在电池和中间电路之间执行电流断开。为此，使用至少一个半导体开关。要断开的电流通过半导体开关进行，用于断开电连接。先前或随后在降低的电压累积下关闭断开开关。

4. 发明申请

US20110248563A1 OPERATING ARRANGEMENT FOR AN ELECTRICALLY OPERATED VEHICLE 审中-公开
标题翻译：电动车辆的运行安排
公开(公告)号：US20110248563A1
公开(公告)日：2011-10-13
申请号：US12998938
申请日：2009-12-09
申请人： Thomas Komma , Kai Kriegel , Jurgen Rackles
发明人： Thomas Komma , Kai Kriegel , Jurgen Rackles
IPC分类号： B60L1/00
CPC分类号： B60L53/24 , B60L50/51 , B60L53/14 , B60L53/20 , B60L2220/54 , Y02T10/641 , Y02T10/7005 , Y02T10/7072 , Y02T90/127 , Y02T90/14
摘要： For a battery, converter circuit, and electric motor in an electrically operated vehicle, the converter circuit is used to charge the battery from the power grid. The converter circuit is operated in such a way that the voltage in the intermediate circuit is at least 650 V and a sinusoidal current draw is ensured.
摘要翻译：对于电动车辆中的电池，转换器电路和电动机，转换器电路用于从电网对电池充电。转换器电路以中间电路中的电压至少为650V并且确保正弦电流消耗的方式工作。

5. 发明申请

US20050213304A1 Cooling devices for cooling electric components, module consisting of a cooling device and electric components and assembly comprising a cooling device or module and a support 有权
标题翻译：用于冷却电气部件的冷却装置，由冷却装置和电气部件组成的模块以及包括冷却装置或模块和支撑件的组件
公开(公告)号：US20050213304A1
公开(公告)日：2005-09-29
申请号：US10515279
申请日：2003-05-09
申请人： Karl Exel , Kai Kriegel , Guy Lefranc , Jurgen Schulz-Harder
发明人： Karl Exel , Kai Kriegel , Guy Lefranc , Jurgen Schulz-Harder
IPC分类号： H05K7/20 , H01L23/373 , H01L23/473
CPC分类号： H01L23/473 , H01L23/3735 , H01L2924/0002 , H01L2924/00
摘要： At least one power semiconductor component is cooled by a flat, copper, plate-type hollow body conducting a coolant fluid. Components are fixed on one flat-sided surface of the hollow body and the other flat-sided surface includes two coolant fluid openings for introducing the coolant fluid into the hollow body and for evacuating the fluid therefrom. The other flat-sided surface is concave and elastically deformable between the coolant fluid openings. The concave other surface is attached to the even surface of a support in such a way that the concave surface and the even surface are pressed against each other by the elastically planar deformation of the concave surface and that the coolant fluid openings are sealed in a fluidproof manner by O-rings. A solid strut, which interconnects the two flat-sided surfaces is additionally configured in the hollow body. The cooling device may be used in a module or an assembly including a support and the cooling device or module. The device is useful in electric transmissions, in particular, in motor vehicles.
摘要翻译：至少一个功率半导体部件由导电冷却剂流体的平坦的铜板式中空体冷却。部件固定在中空体的一个平面表面上，另一个平面表面包括两个冷却剂流体开口，用于将冷却剂流体引入中空体并从中排出流体。另一个平面表面是凹形的并且可在冷却剂流体开口之间弹性变形。凹入的其他表面以支撑件的平坦表面附接到支撑体的均匀表面，使得凹面和均匀表面通过凹面的弹性平面变形而彼此压靠，并且冷却剂流体开口被密封在防流体方式由O形圈。将两个平坦侧表面互连的固体支柱另外构造在中空体中。冷却装置可以用在包括支撑件和冷却装置或模块的模块或组件中。该装置在电动传动装置中是有用的，特别是在机动车辆中。

6. 发明授权

US07187545B2 Cooling devices for cooling electric components, module including cooling device and electric components, and assembly of cooling device or module and support 有权
标题翻译：用于冷却电气部件的冷却装置，包括冷却装置和电气部件的模块，以及冷却装置或模块和支撑件的组装
公开(公告)号：US07187545B2
公开(公告)日：2007-03-06
申请号：US10515279
申请日：2003-05-09
申请人： Karl Exel , Kai Kriegel , Guy Lefranc , Jürgen Schulz-Harder
发明人： Karl Exel , Kai Kriegel , Guy Lefranc , Jürgen Schulz-Harder
IPC分类号： G06F1/16 , H05K7/20
CPC分类号： H01L23/473 , H01L23/3735 , H01L2924/0002 , H01L2924/00
摘要： At least one power semiconductor component is cooled by a flat, copper, plate-type hollow body conducting a coolant fluid. Components are fixed on one flat-sided surface of the hollow body and the other flat-sided surface includes two coolant fluid openings for introducing the coolant fluid into the hollow body and for evacuating the fluid therefrom. The other flat-sided surface is concave and elastically deformable between the coolant fluid openings. The concave other surface is attached to the even surface of a support in such a way that the concave surface and the even surface are pressed against each other by the elastically planar deformation of the concave surface and that the coolant fluid openings are sealed in a fluidproof manner by O-rings. A solid strut, which interconnects the two flat-sided surfaces is additionally configured in the hollow body. The cooling device may be used in a module or an assembly including a support and the cooling device or module. The device is useful in electric transmissions, in particular, in motor vehicles.
摘要翻译：至少一个功率半导体部件由导电冷却剂流体的平坦的铜板式中空体冷却。部件固定在中空体的一个平面表面上，另一个平面表面包括两个冷却剂流体开口，用于将冷却剂流体引入中空体并从中排出流体。另一个平面表面是凹形的并且可在冷却剂流体开口之间弹性变形。凹入的其他表面以支撑件的平坦表面附接到支撑体的均匀表面，使得凹面和均匀表面通过凹面的弹性平面变形而彼此压靠，并且冷却剂流体开口被密封在防流体方式由O形圈。将两个平坦侧表面互连的固体支柱另外构造在中空体中。冷却装置可以用在包括支撑件和冷却装置或模块的模块或组件中。该装置在电动传动装置中是有用的，特别是在机动车辆中。

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