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21. 发明申请

US20080029058A1 Control arrangement for activating and deactivating cylinders of a multicylinder engine 审中-公开
标题翻译：用于启动和停用多缸发动机的气缸的控制装置
公开(公告)号：US20080029058A1
公开(公告)日：2008-02-07
申请号：US11731782
申请日：2007-03-30
申请人： Markus Duesmann , Thomas Stolk , Alexander Gaisberg-Helfenberg
发明人： Markus Duesmann , Thomas Stolk , Alexander Gaisberg-Helfenberg
IPC分类号： F02D17/02
CPC分类号： F02D41/0087 , F02D9/00 , F02D13/06 , F02D17/02 , F02D41/0002 , Y02T10/18 , Y02T10/42
摘要： In a control arrangement with a control unit for activating and deactivating cylinders of a multi-cyliner internal combustion engine including throttle units assigned to the various cylinders of the internal combustion engine, the control unit provides for opening and/or closing of the throttle units assigned to the cylinder during the switching process in accordance with a predetermined timing function.
摘要翻译：在具有控制单元的控制装置中，所述控制单元用于启动和停用分配给内燃机的各个气缸的节气门单元的多气缸内燃机的气缸，所述控制单元提供分配的节气门单元的打开和/或关闭根据预定的定时功能，在切换过程期间到气缸。

22. 发明申请

US20070266975A1 Camshaft-adjusting device 失效
标题翻译：凸轮轴调整装置
公开(公告)号：US20070266975A1
公开(公告)日：2007-11-22
申请号：US11726733
申请日：2007-03-22
申请人： Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
发明人： Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
IPC分类号： F01L1/047
CPC分类号： F01L1/352 , F01L1/34
摘要： In a camshaft adjusting device comprising an adjusting mechanism for adjusting the phase positions of first and second camshafts with respect to a crankshaft driving the camshaft adjusting device, the adjusting mechanism includes an adjustment input and first and second outputs connected to the first and second camshafts respectively, with first and second transmission ratios, respectively, for changing the phase angles between the drive input and the first and second outputs respectively, at different rates when the adjustment input is actuated.
摘要翻译：在一种凸轮轴调节装置中，包括用于调节第一和第二凸轮轴相对于驱动凸轮轴调节装置的曲轴的相位位置的调节机构，调节机构包括调节输入和分别与第一和第二凸轮轴连接的第一和第二输出分别具有第一和第二传动比，用于当调节输入被致动时以不同的速率分别改变驱动输入和第一和第二输出之间的相位角。

23. 发明授权

US06938602B2 Multi-piece valve for reciprocating piston engines 失效
标题翻译：往复式活塞发动机多片阀
公开(公告)号：US06938602B2
公开(公告)日：2005-09-06
申请号：US10498064
申请日：2002-10-31
申请人： Zdenka Hora , Thomas Marko Hora , Jens Meintschel , Martin Schlegl , Thomas Stolk , Karl-Heinz Thiemann , Alexander Gaisberg-Helfenberg
发明人： Paval Hora
IPC分类号： F01L3/02 , F01L3/20 , F01L3/24 , F02N3/00
CPC分类号： F01L3/02 , F01L3/20 , F01L2101/00 , F01L2101/02 , F01L2103/00
摘要： The invention relates to a multi-piece valve for reciprocating piston engines in which the valve stem is connected to the valve head in a manner resistant to both tension and compression. In the area of a center through-opening the valve head has an annular bearing surface for a stem-side flange. In addition, the center opening widens on the combustion chamber-side of the valve head, the head-side end of the valve stem being plastically expanded so that it fills this enlargement, forming a positive interlock. In order to improve the service life of the connection between valve head and valve stem, according to the invention the combustion chamber-side enlargement of the center opening and accordingly also the conformed, end-side expansion of the valve stem are of non-circular design so that a positively interlocking torsionally fixed connection is produced between the valve stem and the valve head.
摘要翻译：本发明涉及一种用于往复式活塞发动机的多片阀，其中阀杆以抵抗张力和压缩的方式连接到阀头。在中心通孔的区域中，阀头具有用于杆侧凸缘的环形支承表面。此外，中心开口在阀头的燃烧室侧扩大，阀杆的头侧端部被塑性膨胀，从而使其填充该放大部分，形成正的互锁。为了提高阀头和阀杆之间的连接的使用寿命，根据本发明，中心开口的燃烧室侧扩大以及阀杆的一致的端侧膨胀是非圆形的设计使得在阀杆和阀头之间产生正向互锁的扭转固定连接。

24. 发明授权

US06792668B2 Method for producing an electromagnetic actuator 失效
标题翻译：电磁执行机构的制造方法
公开(公告)号：US06792668B2
公开(公告)日：2004-09-21
申请号：US10344504
申请日：2003-02-10
申请人： Sonja Herold , Thomas Stolk , Alexander Von Gaisberg
发明人： Sonja Herold , Thomas Stolk , Alexander Von Gaisberg
IPC分类号： H01F706
CPC分类号： F01L9/04 , Y10T29/49002 , Y10T29/49009 , Y10T29/49012 , Y10T29/4902 , Y10T29/49075 , Y10T29/49247
摘要： An electromagnetic actuator includes two electromagnets arranged opposite one another, an armature movable back and forth between the electromagnets against the force of two mutually counteracting springs, and an adjusting device for adjusting the armature rest position. After several hours of operation, due to settling of components, the pre-tension of the springs changes. To counteract that and achieve a durable adjustment of the pre-tension, the actuator is pre-settled before being placed in service. In this regard, the springs are compressed in repeating compression cycles so often until the energy respectively stored therein due to their compression no longer or only insignificantly differs from the energy stored in the respective spring in a preceding compression cycle, and thereafter the pre-tension of the springs is adjusted. The electromagnetic actuator is useful for controlling the gas exchange in an internal combustion engine.
摘要翻译：电磁致动器包括彼此相对布置的两个电磁体，抵靠两个相互抵消的弹簧的力在电磁体之间来回移动的电枢，以及用于调节电枢静止位置的调节装置。经过几个小时的操作，由于部件沉降，弹簧的预张力发生变化。为了抵消这一点并实现对预张力的持久调节，执行器在投入使用之前是预先安装的。在这方面，弹簧以重复的压缩循环被压缩，直到由于它们的压缩而分别存储在其中的能量不再或仅在前一压缩循环中存储在相应弹簧中的能量没有显着差异，此后预紧力的弹簧被调整。电磁致动器可用于控制内燃机中的气体交换。

25. 发明授权

US06502804B1 Device for operating a gas shuttle valve by means of an electromagnetic actuator 有权
标题翻译：用于通过电磁致动器操作气体梭阀的装置
公开(公告)号：US06502804B1
公开(公告)日：2003-01-07
申请号：US09462159
申请日：2000-01-05
申请人： Roland Schwegler , Thomas Stolk , Dirk Stubel , Alexander Von Gaisbert
发明人： Roland Schwegler , Thomas Stolk , Dirk Stubel , Alexander Von Gaisbert
IPC分类号： F01L904
CPC分类号： F01L1/24 , F01L9/04
摘要： A device for operating a gas shuttle valve through an electromagnetic actuator secured and mounted in a component which has an opening and a closing magnet with an axially displaceable armature between the opening and closing magnet. The armature acts through the use of an armature plunger in conjunction with a spring system on a valve stem. A play-compensation element is arranged between the armature plunger and the valve stem.
摘要翻译：一种用于通过电磁致动器操作气动梭阀的装置，该电磁致动器固定并安装在具有在开闭磁体之间具有可轴向移动的电枢的开口和闭合磁体的部件中。电枢通过使用电枢柱塞与阀杆上的弹簧系统结合起作用。电枢柱塞和阀杆之间布置有游隙补偿元件。

26. 发明授权

US06260522B1 Device for actuating a gas exchange valve having an electromagnetic actuator 失效
标题翻译：用于致动具有电磁致动器的气体交换阀的装置
公开(公告)号：US06260522B1
公开(公告)日：2001-07-17
申请号：US09569530
申请日：2000-05-12
申请人： Thomas Stolk , Alexander von Gaisberg
发明人： Thomas Stolk , Alexander von Gaisberg
IPC分类号： F01L904
CPC分类号： F01L9/04 , F01L1/22 , F01L1/245
摘要： In a device for actuating a gas exchange valve of an internal combustion engine, which actuating device includes an electromagnetic actuator and is floatingly supported on the cylinder head so as to provide for a play compensation structure, axially spaced valve opening and closing magnets having opposite pole faces are arranged in spaced relationship and an armature is axially movably disposed between the opposite pole faces and connected to the valve shaft of the gas exchange valve, and valve closing and opening springs are disposed at opposite sides of a spring support plate mounted for movement with the valve shaft, wherein the valve closing spring is supported on the actuating device and means are provided for biasing the actuating device into a valve closing direction.
摘要翻译：在用于致动内燃机的气体交换阀的装置中，该致动装置包括电磁致动器并且被浮动地支撑在气缸盖上以便提供游隙补偿结构，轴向间隔开的具有相对极点的开启和关闭磁体表面以间隔的关系布置，并且电枢被轴向移动地设置在相对的极面之间并且连接到气体交换阀的阀轴，并且阀关闭和打开弹簧设置在弹簧支撑板的相对侧，弹簧支撑板安装成与所述阀轴，其中所述阀关闭弹簧被支撑在所述致动装置上，并且提供用于将所述致动装置偏压到关闭方向的装置。

27. 发明授权

US08622035B2 Valve drive control device 有权
标题翻译：阀驱动控制装置
公开(公告)号：US08622035B2
公开(公告)日：2014-01-07
申请号：US13136759
申请日：2011-08-10
申请人： Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
发明人： Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
IPC分类号： F01L9/04
CPC分类号： F01L13/0036 , F01L1/053 , F01L2013/0052
摘要： In a valve drive control device, in particular for an internal combustion engine, for controlling the position of a cam element on a camshaft, the valve drive comprises at least one control armature element and a control element connected to the control armature element for engagement with a control gate of the cam element for controlling axial positioning of the cam element on the camshaft. The valve drive control device has a coupling unit which is provided to couple the control armature element and the control element movably to each other with at least one degree of freedom.
摘要翻译：在用于控制凸轮轴上的凸轮元件的位置的用于内燃机的阀驱动控制装置中，阀驱动器包括至少一个控制电枢元件和连接到控制电枢元件的控制元件，用于与用于控制凸轮元件在凸轮轴上的轴向定位的凸轮元件的控制门。阀驱动控制装置具有联接单元，其被设置成以至少一个自由度将控制电枢元件和控制元件可移动地彼此连接。

28. 发明授权

US08353264B2 Valve drive arrangement 失效
标题翻译：阀门驱动装置
公开(公告)号：US08353264B2
公开(公告)日：2013-01-15
申请号：US12800477
申请日：2010-05-14
申请人： Jens Meintschel , Thomas Stolk , Alexander Von Gaisberg-Helfenberg
发明人： Jens Meintschel , Thomas Stolk , Alexander Von Gaisberg-Helfenberg
IPC分类号： F01L1/34
CPC分类号： F01L13/0036 , F01L1/053 , F01L2013/0052
摘要： In a valve drive device, especially for an internal combustion engine including a camshaft with a cam element which is axially movably supported on the camshaft but in a rotationally fixed manner, the cam element includes a gate structure and an actuation device is provided with at least one shift element for engagement with the gate arrangement for axially displacing the cam element and the shift element has a rotationally asymmetrical basic shape in order to follow the gate structure when placed in engagement therewith.
摘要翻译：在一种阀驱动装置中，特别是用于内燃机，其包括凸轮轴，该凸轮轴具有轴向可移动地支撑在凸轮轴上但是以旋转固定的方式支撑凸轮元件，所述凸轮元件包括门结构，致动装置至少设置有用于与用于轴向移位凸轮元件和换挡元件的门装置接合的一个换档元件具有旋转非对称的基本形状，以便在与其配合时跟随门结构。

29. 发明申请

US20120210984A1 INTERNAL COMBUSTION ENGINE 失效
标题翻译：内燃机
公开(公告)号：US20120210984A1
公开(公告)日：2012-08-23
申请号：US13441863
申请日：2012-04-07
申请人： Thomas Stolk , Alexander Von Gaisberg-Helfenberg
发明人： Thomas Stolk , Alexander Von Gaisberg-Helfenberg
IPC分类号： F02B75/04
CPC分类号： F02B75/041
摘要： In an internal combustion engine for a motor vehicle, comprising a crankcase and a crankshaft accommodated therein, and a cylinder housing including at least one cylinder with a cylinder head, the cylinder housing with the cylinder head is supported directly on the crankshaft via eccentric elements which are pivotable for adjusting a position of the cylinder housing with the cylinder head relative to the crankshaft with the crankcase (12) for changing the compression ratio of the engine.
摘要翻译：在用于机动车辆的内燃机中，包括容纳在其中的曲轴箱和曲轴，以及包括具有气缸盖的至少一个气缸的气缸壳体，具有气缸盖的气缸壳体通过偏心元件直接支撑在曲轴上，偏心元件可枢轴转动，用于利用曲轴箱（12）相对于曲轴调节气缸盖相对于气缸盖的位置，以改变发动机的压缩比。

30. 发明申请

US20110079191A1 Valve drive train device 有权
标题翻译：阀传动系装置
公开(公告)号：US20110079191A1
公开(公告)日：2011-04-07
申请号：US12927119
申请日：2010-11-05
申请人： Markus Lengfeld , Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
发明人： Markus Lengfeld , Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
IPC分类号： F01L1/047
CPC分类号： F01L1/053 , F01L13/0036 , F01L2013/0052
摘要： In a valve train device, particularly of an internal combustion engine, which device has an actuating device for displacing at least one axially displaceable cam element and a gear shifting gate for axially displacing the cam element and furthermore at least one switch unit with a switch element and an actuator for operating the switch element so as to engage the gear shifting gate at least in one switching position and to move the switch element into a desired switching position, the gear shifting gate has at least one intermediate segment for terminating a switching action.
摘要翻译：在特别是内燃机的气门机构装置中，该装置具有用于使至少一个可轴向移动的凸轮元件移位的致动装置和用于使凸轮元件轴向移位的换档门，此外，具有开关元件的至少一个开关单元以及致动器，用于操作所述开关元件，以便至少在一个切换位置接合所述变速门，并且将所述开关元件移动到期望的切换位置，所述换档门具有用于终止切换动作的至少一个中间段。

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