公开(公告)号：US07073479B2

公开(公告)日：2006-07-11

申请号：US11200533

申请日：2005-08-09

申请人： Bernd Köhler ,  Michael Oechsle ,  Oliver Platzek

发明人： Bernd Köhler ,  Michael Oechsle ,  Oliver Platzek

IPC分类号： F02B1/10

CPC分类号： F02D41/403 ,  F02D41/0255 ,  F02D41/3023 ,  F02D41/401 ,  F02D41/402 ,  F02D41/405 ,  F02D2041/389 ,  F02D2200/0804 ,  Y02T10/26 ,  Y02T10/44

摘要： In a method of operating an internal combustion engine with direct fuel injection such that, in the engine startup period, a three-way catalytic converter disposed in the engine exhaust system is rapidly heated to a working temperature, in that a fuel quantity which is injected is injected in two separate injection steps with the first fuel volume being injected during the intake stroke and the second fuel volume being injected during the expansion stroke so as to form immediately before the ignition instant a rich stratified charge cloud in the region of the spark plug thereby ensuring reliable ignition of the stratified cloud while, overall, achieving a lean fuel/air mix in the combustion chamber.

公开(公告)号：US07370629B2

公开(公告)日：2008-05-13

申请号：US11580709

申请日：2006-10-13

申请人： Bernd Köhler ,  Christoph Lux ,  Michael Oechsle ,  Andreas Spieth

发明人： Bernd Köhler ,  Christoph Lux ,  Michael Oechsle ,  Andreas Spieth

IPC分类号： F02D41/06 ,  F02D41/40 ,  F02B17/00

CPC分类号： F02D41/064 ,  F02B23/101 ,  F02D41/3023 ,  F02D41/402 ,  F02D41/403 ,  Y02T10/125 ,  Y02T10/44

摘要： In a method for operating a spark-ignition internal combustion engine with direct fuel injection in the post-start phase at low temperatures, fuel is supplied to the combustion air in a pilot injection (MH) of a first fuel quantity during an intake stroke of the internal combustion engine such that the pilot injection (MH) forms a homogeneous, lean air/fuel mixture (λ>1) in substantially the entire combustion chamber, and a main injection (MS) of a second fuel quantity is subsequently injected into the combustion chamber during a compression stroke directly before the ignition time (ZT), said main injection (MS) forming in the region of the spark plug a stratified, rich air/fuel mixture (λ

摘要翻译： 在低温下在起动后阶段直接燃料喷射的火花点火式内燃机的操作方法中，燃料通过先导喷射（M H H） 在内燃机的进气冲程期间的第一燃料量使得在大致整个燃烧室中先导喷射（M H）形成均匀的贫空气/燃料混合物（λ> 1），以及 随后，直接在点火时间（ZT）之前的压缩冲程期间将第二燃料量的主喷射（M S S S S S）注入到燃烧室中，所述主喷射（M S S / 在火花塞的区域中形成分层的富空气/燃料混合物（λ<1），然后由火花塞点燃。

公开(公告)号：USD446612S1

公开(公告)日：2001-08-14

申请号：US29110769

申请日：1999-09-13

申请人： Bernd Köhler

设计人： Bernd Köhler

公开(公告)号：US06344578B1

公开(公告)日：2002-02-05

申请号：US09915038

申请日：2001-07-25

申请人： Konrad Mautner ,  Bernd Köhler ,  Gudrun Tamme

发明人： Konrad Mautner ,  Bernd Köhler ,  Gudrun Tamme

IPC分类号： C07F708

CPC分类号： C07F7/128

摘要： The invention relates to a process for preparing alkylchlorosilanes from the liquid constituents of the residues from the direct synthesis of alkylchlorosilanes which have a boiling point of above 70° C. at 1013 hPa and comprise disilanes, in which the residues are heated with hydrogen chloride and silicon at temperatures of at least 300° C., with at least 10% by weight of trichlorosilane and/or tetrachlorosilane, based on the weight of the alkylchlorosilanes formed, being formed at the same time.

摘要翻译： 本发明涉及从直接合成烷基氯硅烷的液体成分制备烷基氯硅烷的方法，所述烷基氯硅烷在1013hPa具有高于70℃的沸点并包含二硅烷，其中残余物用氯化氢加热， 硅在至少300℃的温度下，至少10重量％的三氯硅烷和/或四氯硅烷基于形成的烷基氯硅烷的重量同时形成。

公开(公告)号：US20090285002A1

公开(公告)日：2009-11-19

申请号：US12305535

申请日：2007-02-23

申请人： Norbert Benesch ,  Bernd Köhler

发明人： Norbert Benesch ,  Bernd Köhler

IPC分类号： H02M7/219

CPC分类号： H02M7/219

摘要： A current source inverter is disclosed, comprising: means for operating the inverter in fundamental frequency unregulated operation, means for operating the inverter in clocked voltage regulated operation, means for recording parameters from which conclusions can be drawn at an instantaneous operating point and/or at an instantaneous network condition, means for determining an appropriate operating condition from the recorded parameters and means for uninterrupted switching of the operation of the inverter to the operating condition as determined from the recorded parameters and a method for uninterrupted switching of such a current source inverter.

摘要翻译： 公开了一种电流源逆变器，包括：用于在基频不调节操作中操作逆变器的装置，用于以时钟电压调节操作操作逆变器的装置，用于记录在瞬时工作点和/或在瞬时工作点可得出结论的参数的装置 瞬时网络条件，用于根据所记录的参数确定适当的操作条件的装置，以及用于将所述逆变器的操作不间断切换到根据记录参数确定的操作条件的装置以及用于不间断地切换这种电流源逆变器的方法。

公开(公告)号：US09153375B2

公开(公告)日：2015-10-06

申请号：US13586553

申请日：2012-08-15

申请人： Bernd Köhler ,  Richard H. Osman ,  Stefan von Dosky ,  Herbert Schorb

发明人： Bernd Köhler ,  Richard H. Osman ,  Stefan von Dosky ,  Herbert Schorb

IPC分类号： H01F27/40 ,  H01F27/16

CPC分类号： H01F27/402 ,  H01F27/16 ,  H01F2027/406

摘要： A power electronic device is disclosed. The power electronic device may include a housing, a conductive element positioned within the housing and rated for at least a medium voltage, a cooling system in fluid communication with the conductive element, a plurality of temperature sensing tags and a data collection unit having a receiver that is configured to receive signals from the antennae of the temperature sensing tags. The cooling system may have a plurality of outlet conduit elements that are positioned within the housing. Each of the tags may be attached to one of the outlet conduits and may include a power supply, a temperature sensor, and an antenna.

摘要翻译： 公开了电力电子设备。 电力电子设备可以包括壳体，定位在壳体内的额定至少中等电压的导电元件，与导电元件流体连通的冷却系统，多个温度感测标签和具有接收器的数据收集单元 其被配置为从温度感测标签的天线接收信号。 冷却系统可以具有定位在壳体内的多个出口导管元件。 每个标签可以附接到一个出口导管，并且可以包括电源，温度传感器和天线。

公开(公告)号：US20140049880A1

公开(公告)日：2014-02-20

申请号：US13586553

申请日：2012-08-15

申请人： Bernd Köhler ,  Richard H. Osman ,  Stefan von Dosky ,  Herbert Schorb

发明人： Bernd Köhler ,  Richard H. Osman ,  Stefan von Dosky ,  Herbert Schorb

IPC分类号： H02B1/56

CPC分类号： H01F27/402 ,  H01F27/16 ,  H01F2027/406

摘要： A power electronic device is disclosed. The power electronic device may include a housing, a conductive element positioned within the housing and rated for at least a medium voltage, a cooling system in fluid communication with the conductive element, a plurality of temperature sensing tags and a data collection unit having a receiver that is configured to receive signals from the antennae of the temperature sensing tags. The cooling system may have a plurality of outlet conduit elements that are positioned within the housing. Each of the tags may be attached to one of the outlet conduits and may include a power supply, a temperature sensor, and an antenna.

摘要翻译： 公开了电力电子设备。 电力电子设备可以包括壳体，定位在壳体内的额定至少中等电压的导电元件，与导电元件流体连通的冷却系统，多个温度感测标签和具有接收器的数据收集单元 其被配置为从温度感测标签的天线接收信号。 冷却系统可以具有定位在壳体内的多个出口导管元件。 每个标签可以附接到一个出口导管，并且可以包括电源，温度传感器和天线。

公开(公告)号：US08210546B2

公开(公告)日：2012-07-03

申请号：US12086303

申请日：2007-10-23

申请人： Bernd Köhler

发明人： Bernd Köhler

IPC分类号： B23B31/117 ,  B65B3/16

CPC分类号： B65B43/54 ,  B65B3/16 ,  Y10S279/906 ,  Y10T279/17153 ,  Y10T279/17231 ,  Y10T279/17461

摘要： A tube holder for a tube filling machine includes a cup-shaped housing having a tube receptacle that opens towards the top and into which one end area of a tube can be inserted. At least one vertical groove is formed in the area of the inner wall of the tube receptacle into which a clamping element is inserted, wherein the clamping element can be radially displaced substantially perpendicularly to the longitudinal central axis of the tube receptacle and is pivotably disposed about a pivot axis that extends substantially tangentially relative to the inner wall of the tube receptacle. A clamping force that acts radially from the outside onto the inserted tube can be applied by the clamping element under the action of upper and lower spring elements. The pivot axis is thereby formed on a pivot bearing which permits radial displacement of the pivot axis.

摘要翻译： 用于管填充机的管保持器包括具有朝向顶部开口并且管的一个端部区域能够插入其中的管插座的杯形壳体。 至少一个垂直槽形成在管接收器的内壁的区域中，夹持元件插入其中，其中夹紧元件可以基本上垂直于管接收器的纵向中心轴线径向移位，并且可绕枢轴转置地围绕 枢轴，其相对于管容器的内壁基本上切向延伸。 通过夹紧元件在上下弹簧元件的作用下施加从外部向插入的管径向作用的夹紧力。 因此，枢转轴线形成在允许枢转轴线的径向位移的枢转轴承上。