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公开(公告)号：US20060236967A1
公开(公告)日：2006-10-26
申请号：US11441408
申请日：2006-05-25
Applicant: Matthias Gregor , Jens Meintschel , Thomas Stolk , Alexander Gaisberg-Helfenberg
Inventor： Matthias Gregor , Jens Meintschel , Thomas Stolk , Alexander Gaisberg-Helfenberg
IPC: F01L1/34
Abstract: In an adjusting device for a camshaft of an internal combustion engine having a drive element which is driven by a crankshaft of the internal combustion engine, an output element which drives the camshaft of the internal combustion engine, and an actuating element controlled by a brake so as to provide for a relative rotation between the drive element and output element by varying the braking torque effective on the actuating element.
Abstract translation: 在具有由内燃机的曲轴驱动的驱动元件的内燃机的凸轮轴的调节装置中，驱动内燃机的凸轮轴的输出元件和由制动器控制的致动元件 以通过改变在致动元件上有效的制动扭矩来提供驱动元件和输出元件之间的相对旋转。
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公开(公告)号：US06772719B2
公开(公告)日：2004-08-10
申请号：US10616687
申请日：2003-07-10
Applicant: Robert Schmidt , Holger Steffen , Thomas Stolk , Alexander von Gaisberg-Helfenberg
Inventor： Robert Schmidt , Holger Steffen , Thomas Stolk , Alexander von Gaisberg-Helfenberg
IPC: F01L902
Abstract: In an operating system for a hydraulic valve clearance control element of an internal combustion engine, which includes a hydraulic fluid having a pressure that depends on the engine operating state and wherein the hydraulic clearance control element includes a pressure chamber in which a hydraulic fluid volume is maintained for adjusting the length of the hydraulic clearance control element and means for maintaining the fluid volume when, after engine shut down, the pressure of the hydraulic fluid supplied by an engine fluid pressure source drops below a certain value so as to maintain the hydraulic clearance control element at its operating length during engine shutdown, means are arranged on the hydraulic fluid supply line to the hydraulic valve clearance control element for releasing hydraulic fluid to reduce its pressure below the certain value immediately upon engine shut down to safely maintain the hydraulic clearance control elements at their operating length.
Abstract translation: 在用于内燃机的液压阀间隙控制元件的操作系统中，其包括具有取决于发动机操作状态的压力的液压流体，并且其中液压间隙控制元件包括其中液压流体体积为 维持用于调节液压间隙控制元件的长度和用于在发动机关闭之后保持流体体积的装置，由发动机流体压力源供应的液压流体的压力降低到一定值以下，以保持液压间隙 控制元件在发动机停机期间的运行长度上，装置被布置在液压流体供给管路上，用于液压阀间隙控制元件，用于释放液压流体，以在发动机关闭时立即将其压力降低到一定值以安全地保持液压间隙控制 元素在其运行长度。
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公开(公告)号：US6062181A
公开(公告)日：2000-05-16
申请号：US31741
申请日：1998-02-27
Applicant: Alexander von Gaisberg , Thomas Stolk
Inventor： Alexander von Gaisberg , Thomas Stolk
IPC: F01L9/04
CPC classification number: F01L9/04
Abstract: An arrangement for an electromagnetic valve timing gear has an armature plate which can be adjusted between two end positions and which is held in the end positions by a solenoid system having switching magnets. A spring device with a resilient element is provided on the valve tappet such that, when the solenoid system is not excited, the armature plate takes up an approximate center position between the two switching magnets. The resilient element of the spring device is arranged between two spring plates. The spring plates have an opening, in which case the valve tappet and the spring plate are arranged to be relatively displaceable. On the side of the valve plates facing away from the resilient element, one drive device respectively is provided on the valve tappet, and one path limiting device respectively is provided for the spring plates.
Abstract translation: 用于电磁气门正时齿轮的装置具有衔铁板，其可以在两个端部位置之间进行调节，并且通过具有开关磁体的螺线管系统保持在端部位置。 具有弹性元件的弹簧装置设置在阀挺杆上，使得当螺线管系统不被激励时，衔铁板占据两个切换磁体之间的大致中心位置。 弹簧装置的弹性元件设置在两个弹簧板之间。 弹簧板具有开口，在这种情况下，阀挺杆和弹簧板被布置成相对位移。 在阀板的背离弹性元件的一侧，分别在阀挺杆上设置一个驱动装置，并且分别为弹簧板提供一个通道限制装置。
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公开(公告)号：US08960143B2
公开(公告)日：2015-02-24
申请号：US13066167
申请日：2011-04-07
Applicant: Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
Inventor： Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
CPC classification number: F01L1/34 , F01L1/34413 , F01L13/0042 , F01L2013/0052
Abstract: In a valve drive train device of an internal combustion engine, comprising a phase adjustment device for the adjustment of a phase position between a primary cam and a secondary cam which belong to a same category and which are arranged coaxial with one another, at least one is assigned to a pair of cams for executing a valve lift changeover so as to allow the valve drive train device to be instantly adjusted to a momentary operating situation.
Abstract translation: 在内燃机的阀传动系装置中，包括相位调整装置，用于调节属于相同类别并且彼此同轴布置的主凸轮和副凸轮之间的相位位置，至少一个 被分配给用于执行气门升程转换的一对凸轮，以允许阀传动系装置被立即调节到瞬时的操作状态。
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公开(公告)号：US08893674B2
公开(公告)日：2014-11-25
申请号：US12927119
申请日：2010-11-05
Applicant: Markus Lengfeld , Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
Inventor： Markus Lengfeld , Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
CPC classification number: F01L1/053 , F01L13/0036 , F01L2013/0052
Abstract: 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 cam element 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 cam element shifting gate at least in one switching position and to move the switch element into a desired switching position, the cam element shifting gate has at least one intermediate segment for terminating a switching action.
Abstract translation: 在特别是内燃机的气门机构装置中，该装置具有用于移动至少一个可轴向移动的凸轮元件的致动装置和用于轴向移动凸轮元件的凸轮元件移动门，此外，具有开关的至少一个开关单元 元件和用于操作开关元件的致动器，以便至少在一个切换位置中接合凸轮元件移动门，并且将开关元件移动到期望的开关位置，凸轮元件移动门具有至少一个中间段，用于终止 切换动作。
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Patent Agency Ranking
公开(公告)号：US20140020642A1
公开(公告)日：2014-01-23
申请号：US13968910
申请日：2013-08-16
Applicant: Thomas STOLK , Alexander VON GAISBERG-HELFENBERG , Stephan ZENTNER
Inventor： Thomas STOLK , Alexander VON GAISBERG-HELFENBERG , Stephan ZENTNER
IPC: F02D13/00
CPC classification number: F02D13/00 , F01L13/0036 , F01L2001/0473 , F01L2013/0052
Abstract: In an internal combustion engine valve drive arrangement having cam elements which are supported on a camshaft so as to be axially displaceable and having switch gates which are coupled to the cam elements and have gate tracks with track segments and switching segments for displaceing the cam elements, the track segments and the switching segments are formed, at least in part, in partial areas of the switch gates.
Abstract translation: 在内燃机气门驱动装置中具有凸轮元件，该凸轮元件支撑在凸轮轴上以便可轴向移动并且具有联接到凸轮元件的开关门，并具有带轨道段的门轨道和用于移位凸轮元件的开关段， 轨道段和切换段至少部分地形成在开关门的部分区域中。
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公开(公告)号：US08601990B2
公开(公告)日：2013-12-10
申请号：US12799789
申请日：2010-04-30
Applicant: Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
Inventor： Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
IPC: F01L1/34
CPC classification number: F01L13/0036 , F01L2013/0052 , H01F7/13 , H01F7/1638
Abstract: In a valve operating device for an internal combustion engine with at least one actuating device which is provided to adjust an axially displaceable cam element by means of at least one slotted guide track, the valve operating device comprises a safety unit for moving the axially displaceable cam element in at least one operating mode into a defined basic safety position.
Abstract translation: 在用于具有至少一个致动装置的内燃机的阀操作装置中，所述致动装置被设置成通过至少一个带槽的导轨来调节可轴向移动的凸轮元件，所述阀操作装置包括用于使所述可轴向移动的凸轮 元件在至少一个操作模式中变成定义的基本安全位置。
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公开(公告)号：US08307797B2
公开(公告)日：2012-11-13
申请号：US12799788
申请日：2010-04-30
Applicant: Jens Meintschel , Thomas Stolk , Alexander Von Gaisberg-Helfenberg
Inventor： Jens Meintschel , Thomas Stolk , Alexander Von Gaisberg-Helfenberg
IPC: F01L1/34
CPC classification number: F01L13/0047 , F01L1/047 , F01L2013/0052
Abstract: In an internal combustion engine valve drive train shifting device including a camshaft having at least two shifting units arranged on the camshaft in spaced relationship, at least one coupling unit is provided interconnecting the at least two shifting units for shifting purposes.
Abstract translation: 在内燃机气门传动系变速装置中，包括一凸轮轴，该凸轮轴具有至少两个以间隔开的方式布置在凸轮轴上的变速单元，至少一个连接单元设置成连接至少两个变速单元以进行换档。
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公开(公告)号：US08291877B2
公开(公告)日：2012-10-23
申请号：US12800807
申请日：2010-05-21
Applicant: Jens Meintschel , Thomas Stolk , Alexander Von Gaisberg-Helfenberg
Inventor： Jens Meintschel , Thomas Stolk , Alexander Von Gaisberg-Helfenberg
IPC: F01L1/34
CPC classification number: F01L13/0036 , F01L1/053 , F01L2013/0052 , Y10T29/49293 , Y10T74/2107
Abstract: In a valve drive arrangement for an internal combustion engine including a camshaft carrying axially movable cam elements provided with cams for operating gas exchange valves of the internal combustion engine and an actuation device having at least one shift element which is provided to shift cam element by means of a shifting gate between opposite axial positions, the valve drive arrangement has a change-over device for changing the axial shift direction of the shift element from one to the opposite axial position.
Abstract translation: 在一种用于内燃机的阀驱动装置中，该内燃机包括一凸轮轴，该凸轮轴承载有用于操作内燃机的气体交换阀的凸轮的轴向可移动的凸轮元件，以及具有至少一个换档元件的致动装置，该换档元件设置成通过装置移动凸轮元件 在相对的轴向位置之间的换档闸门，阀驱动装置具有用于将换挡元件的轴向移动方向从一个轴向位置改变到相对的轴向位置的转换装置。
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公开(公告)号：US20110079188A1
公开(公告)日：2011-04-07
申请号：US12927117
申请日：2010-11-05
Applicant: Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
Inventor： Jens Meintschel , Thomas Stolk , Alexander von Gaisberg-Helfenberg
IPC: F01L1/34
CPC classification number: F01L13/0036 , F01L2013/0052
Abstract: In a valve drive train device, particularly of an internal combustion engine, having an actuating device provided to displace at least one first axially displaceable cam element using a shifting gate, the actuating device is designed for switching the axially displaceable first cam element into the various switching positions.
Abstract translation: 在具有致动装置的气门传动系装置中，具有致动装置，该致动装置设置成使用移动闸门移动至少一个第一可轴向移动的凸轮元件，该致动装置设计成用于将可轴向移动的第一凸轮元件切换成各种 切换位置。
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