公开(公告)号：US20120001627A1

公开(公告)日：2012-01-05

申请号：US13255994

申请日：2010-03-05

Applicant: Stefan Flock ,  Uwe Krella ,  Jürgen Steger

Inventor： Stefan Flock ,  Uwe Krella ,  Jürgen Steger

IPC: G01R33/02 ,  H05K3/30

CPC classification number: G01R33/0047 ,  G01R33/0052 ,  G01R33/091 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  Y10T29/49139 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A surface-mountable magnetic field sensor (1) with a semiconductor chip (4), a magnetic field measuring device (30), and in a method for producing and populating a circuit board (24) having a magnetic field sensor (1), the magnetic field sensor (1) has a semiconductor chip (4), which is arranged on a flat-conductor substrate (5). At least three flat-conductor electrodes (6 to 9), which protrude out of a plastic housing side (10), are electrically connected to the semiconductor chip (4). The flat-conductor substrate (5) and the semiconductor chip (4) are embedded in a plastic housing (11). The plastic housing (11) can be inserted with the embedded semiconductor chip (4) into a magnetic field gap (12), with the flat-conductor electrodes (6 to 9) protruding, wherein the flat-conductor electrodes (6 to 9) have bends (13 to 16) at a distance from the plastic housing side (10), the bends being surface-mountable on a circuit board.

Abstract translation: 一种具有半导体芯片（4）的表面安装磁场传感器（1），磁场测量装置（30），以及用于制造和安装具有磁场传感器（1）的电路板（24）的方法， 磁场传感器（1）具有设置在扁平导体基板（5）上的半导体芯片（4）。 从塑料外壳侧（10）突出的至少三个扁平导体电极（6〜9）与半导体芯片（4）电连接。 扁平导体基板（5）和半导体芯片（4）嵌入塑料外壳（11）中。 塑料外壳（11）可以将嵌入式半导体芯片（4）插入到磁场间隙（12）中，扁平导体电极（6至9）突出，其中平面导体电极（6至9） 在塑料外壳侧（10）的一定距离处具有弯曲部（13至16），弯曲部可以表面安装在电路板上。

公开(公告)号：US08847590B2

公开(公告)日：2014-09-30

申请号：US13255994

申请日：2010-03-05

Applicant: Stefan Flock ,  Uwe Krella ,  Jürgen Steger

Inventor： Stefan Flock ,  Uwe Krella ,  Jürgen Steger

IPC: G01R33/07 ,  G01R33/00 ,  G01R33/09

CPC classification number: G01R33/0047 ,  G01R33/0052 ,  G01R33/091 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  Y10T29/49139 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A surface-mountable magnetic field sensor (1) with a semiconductor chip (4), a magnetic field measuring device (30), and in a method for producing and populating a circuit board (24) having a magnetic field sensor (1), the magnetic field sensor (1) has a semiconductor chip (4), which is arranged on a flat-conductor substrate (5). At least three flat-conductor electrodes (6 to 9), which protrude out of a plastic housing side (10), are electrically connected to the semiconductor chip (4). The flat-conductor substrate (5) and the semiconductor chip (4) are embedded in a plastic housing (11). The plastic housing (11) can be inserted with the embedded semiconductor chip (4) into a magnetic field gap (12), with the flat-conductor electrodes (6 to 9) protruding, wherein the flat-conductor electrodes (6 to 9) have bends (13 to 16) at a distance from the plastic housing side (10), the bends being surface-mountable on a circuit board.

Abstract translation: 一种具有半导体芯片（4）的表面安装磁场传感器（1），磁场测量装置（30），以及用于制造和安装具有磁场传感器（1）的电路板（24）的方法， 磁场传感器（1）具有设置在扁平导体基板（5）上的半导体芯片（4）。 从塑料外壳侧（10）突出的至少三个扁平导体电极（6〜9）与半导体芯片（4）电连接。 扁平导体基板（5）和半导体芯片（4）嵌入塑料外壳（11）中。 塑料外壳（11）可以将嵌入式半导体芯片（4）插入到磁场间隙（12）中，扁平导体电极（6至9）突出，其中平面导体电极（6至9） 在塑料外壳侧（10）的一定距离处具有弯曲部（13至16），弯曲部可以表面安装在电路板上。

公开(公告)号：US20110241581A1

公开(公告)日：2011-10-06

申请号：US13139352

申请日：2009-11-25

Applicant: Stefan Flock ,  Gerhard Hiemer ,  Uwe Krella

Inventor： Stefan Flock ,  Gerhard Hiemer ,  Uwe Krella

IPC: H02P6/24 ,  H01R43/00

CPC classification number: H02J7/345 ,  B60L3/04 ,  B60L50/40 ,  B60L50/51 ,  H01G4/40 ,  H02M2001/322 ,  Y02T10/7005 ,  Y02T10/7022 ,  Y10T29/49117

Abstract: A vehicle has a power supply device (1) for an electric motor (7) and a method provides for supplying power to the electric motor (7). Another method produces an intermediate storage device (9) for the vehicle power supply device (1). The vehicle additionally has a vehicle battery (8), the intermediate storage device (9), and a converter (10) for supplying power to the electric motor (7). The intermediate storage device (9) is arranged between the vehicle battery (8) and the converter (10). The intermediate storage device (9) has an intermediate storage module (11) having an integrated discharge device (12), wherein the discharge device (12) converts the stored electric energy into heat energy upon discharging the intermediate storage device (9).

Abstract translation: 车辆具有用于电动机（7）的供电装置（1），并且提供向电动机（7）供电的方法。 另一种方法产生用于车辆电源装置（1）的中间存储装置（9）。 车辆还具有用于向电动机（7）供电的车辆电池（8），中间存储装置（9）和转换器（10）。 中间存储装置（9）布置在车辆电池（8）和转换器（10）之间。 中间存储装置（9）具有具有集成放电装置（12）的中间存储模块（11），其中，放电装置（12）在放电中间存储装置（9）时将存储的电能转换为热能。

公开(公告)号：US08587298B2

公开(公告)日：2013-11-19

申请号：US12920709

申请日：2009-02-27

Applicant: Uwe Krella ,  Katrin Matthes ,  Gerhard Hiemer

Inventor： Uwe Krella ,  Katrin Matthes ,  Gerhard Hiemer

IPC: G01R33/06

CPC classification number: G01R15/207 ,  H05K1/141 ,  H05K7/1432

Abstract: A current measuring device in a power electronics system includes at least one circuit board and an electrical conductor which is guided through a frame surrounding the circuit board. The current measuring device includes a soft magnetic core surrounding the insulation of the electrical conductor, which core is arranged in the frame. The soft magnetic core is open at one location. A magnetically sensitive sensor, in particular a Hall sensor, is arranged in the recess of the soft magnetic core surrounding the insulation of the electrical conductor in order to detect the magnetic field strength.

Abstract translation: 电力电子系统中的电流测量装置包括至少一个电路板和引导通过围绕电路板的框架的电导体。 电流测量装置包括围绕电导体绝缘的软磁芯，该磁芯布置在框架中。 软磁芯在一个位置打开。 为了检测磁场强度，磁感应传感器，特别是霍尔传感器布置在软磁芯的凹部中，围绕电导体的绝缘体。

公开(公告)号：US20110050219A1

公开(公告)日：2011-03-03

申请号：US12920709

申请日：2009-02-27

Applicant: Uwe Krella ,  Katrin Matthes ,  Gerhard Hiemer

Inventor： Uwe Krella ,  Katrin Matthes ,  Gerhard Hiemer

IPC: G01R33/06 ,  G01R19/00 ,  H05K13/00

CPC classification number: G01R15/207 ,  H05K1/141 ,  H05K7/1432

Abstract: A current measuring device in a power electronics system includes at least one circuit board and an electrical conductor which is guided through a frame surrounding the circuit board. The current measuring device includes a soft magnetic core surrounding the insulation of the electrical conductor, which core is arranged in the frame. The soft magnetic core is open at one location. A magnetically sensitive sensor, in particular a Hall sensor, is arranged in the recess of the soft magnetic core surrounding the insulation of the electrical conductor in order to detect the magnetic field strength.

Abstract translation: 电力电子系统中的电流测量装置包括至少一个电路板和引导通过围绕电路板的框架的电导体。 电流测量装置包括围绕电导体绝缘的软磁芯，该磁芯布置在框架中。 软磁芯在一个位置打开。 为了检测磁场强度，磁感应传感器，特别是霍尔传感器布置在软磁芯的凹部中，围绕电导体的绝缘体。