公开(公告)号：US07827945B2

公开(公告)日：2010-11-09

申请号：US11986796

申请日：2007-11-26

Applicant: Matthias Gregor ,  Jens Meintschel ,  Thomas Stolk ,  Alexander Von Gaisberg-Helfenberg

Inventor： Matthias Gregor ,  Jens Meintschel ,  Thomas Stolk ,  Alexander Von Gaisberg-Helfenberg

IPC: F01L1/34

CPC classification number: F01L1/34413 ,  F01L1/047 ,  F01L1/352 ,  F01L2001/0473 ,  F01L2001/3522

Abstract: In a camshaft operating unit having a friction torque variation simulation arrangement for controlling a camshaft adjustment device with at least two camshafts one of which is at least adjustable camshaft and at least one camshaft adjusting unit, the friction torque variation simulation arrangement is provided to simulate a friction torque camshaft required to rotate the camshaft.

Abstract translation: 在具有摩擦转矩变化模拟装置的凸轮轴操作单元中，所述摩擦转矩变化模拟装置用于控制具有至少两个凸轮轴的凸轮轴调节装置，所述至少两个凸轮轴至少是可调凸轮轴和至少一个凸轮轴调节单元，所述摩擦转矩变化模拟装置被提供以模拟 摩擦转矩凸轮轴需要旋转凸轮轴。

公开(公告)号：US07802548B2

公开(公告)日：2010-09-28

申请号：US11985058

申请日：2007-11-13

Applicant: Matthias Gregor ,  Jens Meintschel ,  Tilmann R{hacek over (o)}mheld ,  Petra Schulz ,  Thomas Stolk ,  Alexander von Gaisberg-Helfenberg

Inventor： Matthias Gregor ,  Jens Meintschel ,  Tilmann R{hacek over (o)}mheld ,  Petra Schulz ,  Thomas Stolk ,  Alexander von Gaisberg-Helfenberg

IPC: F01L1/34

CPC classification number: F16D3/10 ,  F01L1/34 ,  F01L1/352 ,  F01L2001/34483 ,  F01L2001/3522 ,  Y10T74/2102

Abstract: In a camshaft adjusting device for adjusting a phase position of a camshaft, including a rotary actuator having a stator and at least one axially displaceable rotor and including a gear mechanism which is arranged operatively between two of at least three shafts, one of the shafts being a control shaft which is acted upon by the rotary actuator, one of the shafts being a drive shaft which is connected to the crankshaft, and one of the shafts being an output shaft which is connected to the camshaft, a compact locking structure is provided whereby at least two of the at least three shafts can be locked to one another in a rotationally fixed manner by a spring depending on operating conditions and released by an auxiliary coil which, upon energization, provides for axial movement of the rotor out of its locked position to permit adjustment thereof.

Abstract translation: 在用于调节凸轮轴的相位位置的凸轮轴调节装置中，包括具有定子和至少一个可轴向移动的转子的旋转致动器，并且包括可操作地布置在至少三个轴中的两个之间的齿轮机构，其中一个轴为 由旋转致动器作用的控制轴，其中一个轴是连接到曲轴的驱动轴，并且其中一个轴是连接到凸轮轴的输出轴，提供紧凑的锁定结构，由此 所述至少三个轴中的至少两个可根据操作条件以旋转固定的方式彼此锁定，并由辅助线圈释放，辅助线圈在通电时提供转子轴向移动到其锁定位置 以允许调整。

公开(公告)号：US07661399B2

公开(公告)日：2010-02-16

申请号：US11985864

申请日：2007-11-16

Applicant: Matthias Gregor ,  Jens Meintschel ,  Thomas Stolk ,  Alexander Von Gaisberg-Helfenberg

Inventor： Matthias Gregor ,  Jens Meintschel ,  Thomas Stolk ,  Alexander Von Gaisberg-Helfenberg

IPC: F01L1/34

CPC classification number: F01L1/34409 ,  F01L1/024 ,  F01L1/047 ,  F01L1/344 ,  F01L1/352 ,  F01L2001/0475 ,  F01L2820/032 ,  F02B67/06 ,  Y10T74/2102

Abstract: In a camshaft adjusting device including a positioning actuator for adjusting a phase position of a camshaft with respect to a crankshaft of an internal combustion engine, wherein the camshaft is driven by the crankshaft via a drive input, and a base drive torque of the camshaft is provided by a positioning actuator, a spring element is arranged between the camshaft and the crankshaft and has a spring torque selected so as to compensate for at least part of a mean load torque of a load unit connected to the camshaft to be driven thereby and at most only a part of the base drive torque.

Abstract translation: 在一种凸轮轴调节装置中，包括用于调节凸轮轴相对于内燃机的曲轴的相位位置的定位致动器，其中凸轮轴由曲轴通过驱动输入驱动，凸轮轴的基本驱动扭矩为 由定位致动器提供，弹簧元件布置在凸轮轴和曲轴之间并且具有选择的弹簧扭矩，以便补偿连接到由其驱动的凸轮轴的负载单元的平均负载转矩的至少一部分，并且在 最多只是基础驱动扭矩的一部分。

公开(公告)号：US07451731B2

公开(公告)日：2008-11-18

申请号：US11651408

申请日：2007-01-09

Applicant: Andreas Eichenberg ,  Matthias Gregor ,  Jens Meintschel

Inventor： Andreas Eichenberg ,  Matthias Gregor ,  Jens Meintschel

IPC: F01L1/34

CPC classification number: F01L1/352 ,  F01L2001/3522

Abstract: In a camshaft adjusting device for adjusting a phase position of a camshaft relative to a crankshaft of an internal combustion engine with a gear mechanism including at least three drive connections, a locking element is provided, with which at least two of the at least three drive connections, can be locked to one another in a rotationally fixed manner depending on operating conditions for retaining a particular phase position of the camshaft relative to the crankshaft of the internal combustion engine.

Abstract translation: 在用于通过包括至少三个驱动连接的齿轮机构调节凸轮轴相对于内燃机的曲轴的相位位置的凸轮轴调节装置中，设置有锁定元件，至少三个驱动器中的至少两个驱动 连接件可以根据用于保持凸轮轴相对于内燃机的曲轴的特定相位的操作条件以可旋转地固定的方式彼此锁定。

公开(公告)号：US20080006232A1

公开(公告)日：2008-01-10

申请号：US11891053

申请日：2007-08-08

Applicant: Matthias Gregor ,  Jens Meintschel ,  Tilmann Romheld ,  Thomas Stolk ,  Alexander Gaisberg-Helfenberg

Inventor： Matthias Gregor ,  Jens Meintschel ,  Tilmann Romheld ,  Thomas Stolk ,  Alexander Gaisberg-Helfenberg

IPC: F01L1/34

CPC classification number: H01F7/1615 ,  F01L1/185 ,  F01L13/0036 ,  F01L2001/186 ,  F01L2820/031 ,  H01F7/122

Abstract: In a method and apparatus for coupling or decoupling two actuating elements of a valve drive of an internal combustion engine for operating a gas exchange valve, comprising a locking element movable between two end positions for coupling the actuating elements, an electromagnet for actuating the movable locking element, a permanent magnet is associated with the armature for holding the armature and the locking element in one end position and means for biasing the armature and the locking element in the opposite end position, the electromagnet is energizable in one sense for moving the armature into one end position in which the armature is retained by the permanent magnet with a force greater than a counteracting force generated by the biasing means, and in the opposite sense so as to generate a force exceeding that of the permanent magnet for moving the armature in the opposite end position, where it is retained by said biasing means.

Abstract translation: 在用于联接或去耦合用于操作气体交换阀的内燃机的阀驱动器的两个致动元件的方法和装置中，包括可在用于联接致动元件的两个端部位置之间移动的锁定元件，用于致动可动锁定件的电磁体 永磁体与用于将电枢和锁定元件保持在一个端部位置的电枢相关联，并且用于将电枢和锁定元件偏置在相对的端部位置的装置，电磁体在一个方面可激励以将电枢移动到 一个端部位置，其中电枢被永磁体以大于由偏置装置产生的抵抗力的力保持，并且在相反的意义上，以产生超过用于使电枢移动电枢的永磁体的力 相对的端部位置，其被所述偏置装置保持。

公开(公告)号：US20070144476A1

公开(公告)日：2007-06-28

申请号：US11651408

申请日：2007-01-09

Applicant: Andreas Eichenberg ,  Matthias Gregor ,  Jens Meintschel

Inventor： Andreas Eichenberg ,  Matthias Gregor ,  Jens Meintschel

IPC: F01L1/34

CPC classification number: F01L1/352 ,  F01L2001/3522

Abstract: In a camshaft adjusting device for adjusting a phase position of a camshaft relative to a crankshaft of an internal combustion engine with a gear mechanism including at least three drive connections, a locking element is provided, with which at least two of the at least three drive connections, can be locked to one another in a rotationally fixed manner depending on operating conditions for retaining a particular phase position of the camshaft relative to the crankshaft of the internal combustion engine.

Abstract translation: 在用于通过包括至少三个驱动连接的齿轮机构调节凸轮轴相对于内燃机的曲轴的相位位置的凸轮轴调节装置中，设置有锁定元件，至少三个驱动器中的至少两个驱动 连接件可以根据用于保持凸轮轴相对于内燃机的曲轴的特定相位的操作条件以可旋转地固定的方式彼此锁定。

公开(公告)号：US20070101714A1

公开(公告)日：2007-05-10

申请号：US11607823

申请日：2006-12-02

Applicant: Markus Duesmann ,  Matthias Gregor ,  Jens Meintschel ,  Thomas Stolk ,  Alexander Gaisberg-Helfenberg

Inventor： Markus Duesmann ,  Matthias Gregor ,  Jens Meintschel ,  Thomas Stolk ,  Alexander Gaisberg-Helfenberg

IPC: F02B33/44

CPC classification number: F02B39/10 ,  F02B37/10 ,  F02B37/14 ,  F02B39/12 ,  Y02T10/144

Abstract: In an exhaust gas turbocharger for an internal combustion engine comprising a compressor and a turbine interconnected by a shaft in a rotationally fixed manner, and an electric machine which can be connected to the exhaust gas turbocharger via a clutch, the exhaust gas turbocharger can be driven at least temporarily by a disk-shaped flywheel rotatably supported on the shaft and being operable selectively by the turbine and by an electro-dynamic structure for improving the response behavior of the exhaust gas turbocharger.

Abstract translation: 在用于内燃机的排气涡轮增压器中，包括压缩机和以旋转固定的方式由轴相互连接的涡轮机，以及能够经由离合器连接到排气涡轮增压器的电机，可以驱动排气涡轮增压器 至少暂时通过可旋转地支撑在轴上的盘形飞轮，并且可由涡轮机选择性地操作，并且通过电动结构来改善排气涡轮增压器的响应特性。

公开(公告)号：US20070056813A1

公开(公告)日：2007-03-15

申请号：US11584335

申请日：2006-10-20

Applicant: Andreas Eichenberg ,  Matthias Gregor ,  Jens Meintschel

Inventor： Andreas Eichenberg ,  Matthias Gregor ,  Jens Meintschel

IPC: H02K7/10 ,  H02P15/00

CPC classification number: H02K49/065

Abstract: In a valve operating control device hysteresis brake particularly for a valve drive of an internal combustion engine, including a hysteresis device rotatable about an axis of rotation so as to be movable along a pole structure of an electromagnet forming a magnetic field effect region in the hysteresis device along the pole structure, a compact and high-performance arrangement is provided for the hysteresis device by an offset in the axial and/or radial direction providing at least two magnetic field effect regions in which the hysteresis device is movably supported.

Abstract translation: 在阀操作控制装置中，特别是用于内燃机的阀驱动的滞后制动器，包括可围绕旋转轴线旋转的磁滞装置，以便沿着形成磁滞效应区域的电磁体的磁极结构可移动 器件沿着极结构提供了紧凑且高性能的布置，其通过在轴向和/或径向上的偏移来提供滞后装置，提供至少两个磁滞效应区域，其中滞后装置可移动地被支撑。

公开(公告)号：US20110088643A1

公开(公告)日：2011-04-21

申请号：US12927120

申请日：2010-11-05

Applicant: Matthias Gregor ,  Richard Jakobi

Inventor： Matthias Gregor ,  Richard Jakobi

IPC: F01L9/04 ,  H02K41/035

CPC classification number: F01L13/0036 ,  F01L2013/0052 ,  F01L2013/101 ,  F01L2201/00 ,  F01L2800/11 ,  F01L2820/01 ,  F02D41/20 ,  F02D41/221 ,  F02D2041/001 ,  F02D2041/2051 ,  H01F7/1844 ,  Y02T10/40

Abstract: In a valve drive train device, in particular for a valve drive of an internal combustion engine, with a switching unit comprising an actuator with a solenoid unit and with a control unit for monitoring switching operations of the switching unit provided for switching an axially displaceable cam element by means of a switch gate, the control unit for monitoring the switching unit is taking into account at least one characteristic value of a voltage integral over a voltage which is induced in a coil of the switching unit during the switching operation and is adjusting the value with respect to a characteristic limit value stored in the control unit.

Abstract translation: 在阀传动系装置中，特别是用于内燃机的气门驱动器，具有包括具有螺线管单元的致动器的切换单元和用于监视用于切换轴向可移动凸轮的开关单元的切换操作的控制单元 元件通过开关栅极，用于监视开关单元的控制单元考虑了在开关操作期间在开关单元的线圈中感应的电压上的电压积分的至少一个特性值，并且正在调整 相对于存储在控制单元中的特征极限值的值。

公开(公告)号：US07687955B2

公开(公告)日：2010-03-30

申请号：US11601430

申请日：2006-11-17

Applicant: Andreas Eichenberg ,  Matthias Gregor ,  Jens Meintschel

Inventor： Andreas Eichenberg ,  Matthias Gregor ,  Jens Meintschel

IPC: H02K7/02

CPC classification number: F01L1/34409 ,  H02K49/065

Abstract: In a braking device for a camshaft adjuster of an internal combustion engine wherein the camshaft adjuster includes at least two adjustment inputs, a respective braking element is provided for each adjustment input to brake the respective adjustment input, the braking elements being operable by an excitation coil arrangement, which, depending on the direction of energization of an excitation coil arrangement, subjects either the one or the other braking element to magnetic flux for initiating braking of the respective adjustment input.

Abstract translation: 在用于内燃机的凸轮轴调节器的制动装置中，其中凸轮轴调节器包括至少两个调节输入，为每个调节输入设置相应的制动元件以制动相应的调节输入，制动元件可由励磁线圈 根据励磁线圈装置的通电方向，这种布置使一个或另一个制动元件进入磁通以启动各个调节输入的制动。