公开(公告)号：US08387383B2

公开(公告)日：2013-03-05

申请号：US12092046

申请日：2006-10-26

申请人： Michael Thiery ,  Max Herrmann ,  Harald Krause ,  Heinrich Dismon ,  Martin Nowak ,  Rolf Lappan

发明人： Michael Thiery ,  Max Herrmann ,  Harald Krause ,  Heinrich Dismon ,  Martin Nowak ,  Rolf Lappan

IPC分类号： F02B33/44 ,  F16K39/00 ,  F16K31/02

CPC分类号： F02B37/16 ,  F16K31/0655 ,  F16K31/0693 ,  F16K39/022 ,  Y02T10/144

摘要： An air control valve for internal combustion engines having a turbocharger, is placed inside a bypass channel between a pressure side and an intake side of a boost pressure pump of the turbocharger, and has a housing which incorporates an electromagnetic drive unit and a valve unit movable in the housing. The valve unit has a valve rod and a valve closing body attached thereto and a circular sealing element. An arrangement is provided to keep the moving valve unit in a closed position when no current is supplied to the valve unit. At least one pressure compensation opening is provided in the moving valve unit, and the valve closing body has a cylindrical lateral surface which is arranged in such a manner that a housing interior is sealed towards the pressure side or the intake side.

摘要翻译： 具有涡轮增压器的内燃机的空气调节阀被放置在涡轮增压器的增压压力泵的压力侧和进气侧之间的旁通通道内，并且具有壳体，该壳体包括电磁驱动单元和可移动的阀单元 在房屋里 阀单元具有阀杆和安装在其上的阀关闭体和圆形密封元件。 提供了一种布置，用于当没有电流供应到阀单元时，将移动阀单元保持在关闭位置。 至少一个压力补偿开口设置在所述移动阀单元中，并且所述阀关闭体具有圆柱形侧表面，所述圆柱形侧表面以使得壳体内部朝向所述压力侧或所述进气侧密封的方式布置。

公开(公告)号：US20090301081A1

公开(公告)日：2009-12-10

申请号：US12092046

申请日：2006-10-26

申请人： Michael Thiery ,  Max Herrmann ,  Harald Krause

发明人： Michael Thiery ,  Max Herrmann ,  Harald Krause

IPC分类号： F02D23/00

CPC分类号： F02B37/16 ,  F16K31/0655 ,  F16K31/0693 ,  F16K39/022 ,  Y02T10/144

摘要： The invention relates to an air control valve for internal combustion engines comprising a turbocharger, the air control valve being placed inside a bypass channel between a pressure side and an intake side of a boost pressure pump of the turbocharger, a housing which comprises an electromagnetic drive unit and a valve unit movable in said housing, said valve unit essentially comprising a valve rod and a valve closing body attached thereto and having a circular sealing element, wherein means are provided that keep the moving valve unit in a closed position when no current is supplied to said valve unit, wherein at least one pressure compensation opening is provided at the moving valve unit, wherein the valve closing body has a cylindrical lateral surface which cooperates with means in such a manner that a housing interior is sealed towards the pressure side or the intake side.

摘要翻译： 本发明涉及一种用于内燃机的空气调节阀，其包括涡轮增压器，空气调节阀位于涡轮增压器的增压压力泵的压力侧和进气侧的旁通通道内部，壳体包括电磁驱动 单元和可在所述壳体中移动的阀单元，所述阀单元基本上包括阀杆和安装在其上的阀关闭体，并具有圆形密封元件，其中提供了当没有电流时将运动阀单元保持在关闭位置的装置 供应到所述阀单元，其中在所述移动阀单元处设置有至少一个压力补偿开口，其中所述阀关闭体具有与所述壳体内部朝向所述压力侧密封的方式与所述装置配合的圆柱形侧表面， 进气侧。

公开(公告)号：US20070051105A1

公开(公告)日：2007-03-08

申请号：US11530127

申请日：2006-09-08

申请人： Michael Thiery ,  Dietmar Miemczyk ,  Harald Krause

发明人： Michael Thiery ,  Dietmar Miemczyk ,  Harald Krause

IPC分类号： F02D23/00

CPC分类号： F02B37/16 ,  F02B29/0418 ,  F02B39/00 ,  F02M26/26 ,  Y02T10/144 ,  Y02T10/146

摘要： The invention describes a bypass valve (1) that can be used as a divert air valve. Bypass valves (1) that work in the closed or opened position in a force-balanced or pressure-balanced manner are known. During the opening of the bypass valve (1), a lower pressure is produced in a gap (25) between a valve closing body (3) and a valve seat (20), which pressure destroys the force balance and thus loads a movable valve unit (2) in the closing direction. In order to prevent this, according to the invention pressure equalization openings (24) are embodied or arranged with respect to the gap (25) in such a way that a reduced pressure is introduced into the chambers (7, 8) in the interior of the valve, so that the closing-operative force is distinctly reduced. By these means, the opening times of such a bypass valve can be distinctly reduced.

摘要翻译： 本发明描述了可用作转向空气阀的旁通阀（1）。 已知以力平衡或压力平衡方式工作在关闭或打开位置的旁通阀（1）。 在旁通阀（1）的打开期间，在阀关闭体（3）和阀座（20）之间的间隙（25）中产生较低的压力，该压力破坏力平衡，从而将可动阀 单位（2）在关闭方向。 为了防止这种情况，根据本发明，压力平衡开口（24）相对于间隙（25）被实施或布置，使得减压被引入腔室（7,8）的内部 阀，使得闭合作用力明显降低。 通过这些方式，可以明显地减少这种旁通阀的打开时间。

公开(公告)号：US07757873B2

公开(公告)日：2010-07-20

申请号：US11530127

申请日：2006-09-08

申请人： Michael Thiery ,  Dietmar Miemczyk ,  Harald Krause

发明人： Michael Thiery ,  Dietmar Miemczyk ,  Harald Krause

IPC分类号： F16K39/00

CPC分类号： F02B37/16 ,  F02B29/0418 ,  F02B39/00 ,  F02M26/26 ,  Y02T10/144 ,  Y02T10/146

摘要： The invention describes a bypass valve (1) that can be used as a divert air valve. Bypass valves (1) that work in the closed or opened position in a force-balanced or pressure-balanced manner are known. During the opening of the bypass valve (1), a lower pressure is produced in a gap (25) between a valve closing body (3) and a valve seat (20), which pressure destroys the force balance and thus loads a movable valve unit (2) in the closing direction. In order to prevent this, according to the invention pressure equalization openings (24) are embodied or arranged with respect to the gap (25) in such a way that a reduced pressure is introduced into the chambers (7, 8) in the interior of the valve, so that the closing-operative force is distinctly reduced. By these means, the opening times of such a bypass valve can be distinctly reduced.

摘要翻译： 本发明描述了可用作转向空气阀的旁通阀（1）。 已知以力平衡或压力平衡方式工作在关闭或打开位置的旁通阀（1）。 在旁通阀（1）的打开期间，在阀关闭体（3）和阀座（20）之间的间隙（25）中产生较低的压力，该压力破坏力平衡，从而将可动阀 单位（2）在关闭方向。 为了防止这种情况，根据本发明，压力平衡开口（24）相对于间隙（25）被实施或布置，使得减压被引入腔室（7,8）的内部， 阀，使得闭合作用力明显降低。 通过这些方式，可以明显地减少这种旁通阀的打开时间。

公开(公告)号：US20090007531A1

公开(公告)日：2009-01-08

申请号：US12165050

申请日：2008-06-30

申请人： Torsten Haussner ,  Harald Krause

发明人： Torsten Haussner ,  Harald Krause

IPC分类号： B01D46/00

CPC分类号： F02M17/04 ,  F02M35/024

摘要： A diaphragm carburettor is connected via a suction port with the clean air side of an air filter. A regulating chamber with a fuel chamber is connected with the suction port, in which the fuel chamber is acted upon with underpressure from the suction port and is separated from a compensation chamber by a regulating diaphragm formed to control the fuel supply to the fuel chamber. The compensation chamber is connected via a compensation path with the clean air side of the air filter and/or with the suction port so that pressure vibrations are reduced in the compensation chamber. A control and/or regulating element associated with the compensation path alters the length and/or the diameter of the compensation path.

摘要翻译： 隔膜式化油器通过吸气口与空气过滤器的清洁空气侧连接。 具有燃料室的调节室与吸入口连接，其中燃料室从吸入口以负压作用，并且通过形成为控制燃料供给到燃料室的调节膜与补偿室分离。 补偿室通过补偿路径与空气过滤器的清洁空气侧和/或与吸入口连接，使得补偿室中的压力振动减小。 与补偿路径相关联的控制和/或调节元件改变补偿路径的长度和/或直径。

公开(公告)号：US6140593A

公开(公告)日：2000-10-31

申请号：US379688

申请日：1999-08-24

申请人： Wulf Bramesfeld ,  Thomas Plinta ,  Anke Wilhelm ,  Harald Krause

发明人： Wulf Bramesfeld ,  Thomas Plinta ,  Anke Wilhelm ,  Harald Krause

IPC分类号： H01H13/70

CPC分类号： H01H13/70 ,  H01H2221/034 ,  H01H2221/044 ,  H01H2221/064 ,  H01H2221/066

摘要： A switch array (10) comprising a housing (12) having a front face (14), a rear face (16), and a number of through bores (18) extending from the front face to the rear face; a resilient switch card (30) having a front face (34) directed towards the rear face of the housing, a rear face (36) directed away from the housing, and a number of contact areas (38) on the front face associated with each through bore, wherein the number and position of the contact areas associated with each through bore is identical; a switch cap (20) slidably mounted in, and removable from, one of the through bores, the switch cap having a front face (22) adjacent the front face of the housing, a rear face (24) adjacent the rear face of the housing, and one or more pins (28) projecting from the rear face of the switch cap, wherein the number and position of the or each pin is predetermined, and wherein the or each pin can exert pressure on one of the contact areas associated with the through bore on pushing the switch cap from a rest position; an electrical circuit board (32) mounted on the rear face of the resilient switch card and having an electrical circuit associated with each contact area such that when pressure is exerted on one of the contact areas, an electrical signal is generated in the associated electrical circuit. Using two or more switch caps with unique numbers and positions for the pins allows selection of the switch caps by an operator, and the relative positions of the switch caps to be selected.

摘要翻译： 一种开关阵列（10），包括具有前表面（14），后表面（16）和从前表面延伸到后表面的多个通孔（18）的壳体（12） 弹性开关卡（30）具有朝向所述壳体的后表面的前表面（34），远离所述壳体的后表面（36）以及与所述壳体的前表面相关联的多个接触区域（38） 每个通孔，其中与每个通孔相关联的接触区域的数量和位置是相同的; 开关帽（20），其可滑动地安装在所述通孔中的一个中，并且可从所述通孔中的一个移除，所述开关帽具有邻近所述壳体的前表面的前表面（22），邻近所述壳体的后表面的后表面（24） 壳体和从开关盖的后表面突出的一个或多个销（28），其中该销或每个销的数量和位置是预定的，并且其中该销或每个销可以对与其相关联的一个接触区域施加压力 通孔从静止位置推动开关盖; 安装在弹性开关卡的后表面上并具有与每个接触区域相关联的电路的电路板（32），使得当在一个接触区域上施加压力时，在相关联的电路中产生电信号 。 使用两个或更多个具有独特数字和位置的开关帽可以通过操作者选择开关盖，并选择开关盖的相对位置。

公开(公告)号：US08394165B2

公开(公告)日：2013-03-12

申请号：US12165050

申请日：2008-06-30

申请人： Torsten Haussner ,  Harald Krause

发明人： Torsten Haussner ,  Harald Krause

IPC分类号： B01D39/00 ,  B01D46/00 ,  B01D47/00 ,  F02M37/00 ,  F02M69/02 ,  F02M7/24

CPC分类号： F02M17/04 ,  F02M35/024

摘要： A diaphragm carburettor is connected via a suction port with the clean air side of an air filter. A regulating chamber with a fuel chamber is connected with the suction port, in which the fuel chamber is acted upon with underpressure from the suction port and is separated from a compensation chamber by a regulating diaphragm formed to control the fuel supply to the fuel chamber. The compensation chamber is connected via a compensation path with the clean air side of the air filter and/or with the suction port so that pressure vibrations are reduced in the compensation chamber. A control and/or regulating element associated with the compensation path alters the length and/or the diameter of the compensation path.

摘要翻译： 隔膜式化油器通过吸气口与空气过滤器的清洁空气侧连接。 具有燃料室的调节室与吸入口连接，其中燃料室从吸入口以负压作用，并且通过形成为控制燃料供给到燃料室的调节膜与补偿室分离。 补偿室通过补偿路径与空气过滤器的清洁空气侧和/或与吸入口连接，使得补偿室中的压力振动减小。 与补偿路径相关联的控制和/或调节元件改变补偿路径的长度和/或直径。

公开(公告)号：US07467246B2

公开(公告)日：2008-12-16

申请号：US11355704

申请日：2006-02-16

申请人： Markus Larisch ,  Rainer Bego-Ghina ,  Harald Krause

发明人： Markus Larisch ,  Rainer Bego-Ghina ,  Harald Krause

IPC分类号： G06F13/00

CPC分类号： H04L63/20 ,  H04L2012/40234 ,  H04L2012/40273

摘要： A local network comprises at least one master and a plurality of slaves which can be controlled by the master via a data bus, with at least one slave being arranged in an unprotected region and at least one slave being arranged in n protected region. In this connection, data originating from a respective slave in the unprotected region can admittedly be transmitted via the data bus to the master, but not to any slave in the unprotected region.

摘要翻译： 本地网络包括至少一个主站和多个从站，其可以由主站经由数据总线来控制，其中至少一个从站被布置在未受保护的区域中，并且至少一个从站被布置在n个保护区域中。 在这方面，来自未受保护区域中的相应从设备的数据可以承认地经由数据总线传送到主设备，但不被传送到未受保护区域中的任何从设备。

公开(公告)号：US20060190648A1

公开(公告)日：2006-08-24

申请号：US11355704

申请日：2006-02-16

申请人： Markus Larisch ,  Rainer Bego-Ghina ,  Harald Krause

发明人： Markus Larisch ,  Rainer Bego-Ghina ,  Harald Krause

IPC分类号： G06F13/00

CPC分类号： H04L63/20 ,  H04L2012/40234 ,  H04L2012/40273

摘要： A local network comprises at least one master and a plurality of slaves which can be controlled by the master via a data bus, with at least one slave being arranged in an unprotected region and at least one slave being arranged in n protected region. In this connection, data originating from a respective slave in the unprotected region can admittedly be transmitted via the data bus to the master, but not to any slave in the unprotected region.

摘要翻译： 本地网络包括至少一个主站和多个从站，其可以由主站经由数据总线来控制，其中至少一个从站被布置在未受保护的区域中，并且至少一个从站被布置在n个保护区域中。 在这方面，来自未受保护区域中的相应从设备的数据可以承认地经由数据总线传送到主设备，但不被传送到未受保护区域中的任何从设备。

公开(公告)号：US5503185A

公开(公告)日：1996-04-02

申请号：US271481

申请日：1994-07-07

申请人： Harald Krause

发明人： Harald Krause

IPC分类号： F16K31/06 ,  F15B13/044

CPC分类号： F16K31/0627 ,  F16K31/0606 ,  Y10T137/86622

摘要： An electromagnetic reversing valve in which a slidable armature is supported with clearance in a housing and carries a plastic seal unit for selectively closing first and second channels in the housing upon sliding movement of the armature, the sealing unit provides a separate fluid passage establishing communication between a third channel in the housing and one of the first and second channels when it is unsealed. Since the clearance space around the slidable armature is separate and independent from the fluid passage in the seal unit, it can be made substantially narrower in dimension than the fluid passage, thereby to minimize the iron-free gap between the slidable armature and the surrounding member of the magnetic circuit. The iron-free gap is formed in part by the clearance space and in part by a portion of the housing in which the magnetic circuit member is embedded. In a particular embodiment, the seal unit is formed by a central part joined to an outer part by radial, circumferentially spaced ribs defining the fluid passage.

摘要翻译： 一种电磁换向阀，其中可滑动的电枢在壳体中以间隙支撑并且承载塑料密封单元，用于在电枢的滑动运动时选择性地闭合壳体中的第一和第二通道，密封单元提供单独的流体通道， 外壳中的第三个通道，第一个和第二个通道之一，当它是开封的。 由于可滑动电枢周围的间隙空间与密封单元中的流体通道分开且独立，因此可使其尺寸基本上比流体通道更窄，从而最小化可滑动衔铁与周围构件之间的无铁间隙 的磁路。 无铁间隙部分地由间隙空间部分地形成，并且部分地由嵌入有磁路部件的壳体的一部分形成。 在特定实施例中，密封单元由中心部分形成，中心部分通过限定流体通道的径向周向隔开的肋连接到外部部分。