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1. 发明授权

US08387383B2 Ambient-air pulsed valve for internal combustion engines equipped with a turbocharger 有权
标题翻译：配有涡轮增压器的内燃机的环境空气脉冲阀
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。

2. 发明申请

US20090301081A1 AMBIENT-AIR PULSED VALVE FOR INTERNAL COMBUSTION ENGINES EQUIPPED WITH A TURBOCHARGER 有权
标题翻译：用涡轮增压器配备内燃机的环形空气脉冲阀
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。

3. 发明申请

US20070051105A1 BYPASS VALVE FOR INTERNAL COMBUSTION ENGINES 有权
标题翻译：用于内燃机的旁通阀
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。

4. 发明授权

US07757873B2 Bypass valve for internal combustion engines 有权
标题翻译：内燃机旁通阀
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。

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