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1. 发明授权

US06871621B2 Camshaft adjuster for internal combustion engines of motor vehicles 失效
标题翻译：机动车内燃机凸轮轴调节器
公开(公告)号：US06871621B2
公开(公告)日：2005-03-29
申请号：US10436122
申请日：2003-05-12
申请人： Edwin Palesch , Andreas Knecht , Gerold Sluka
发明人： Edwin Palesch , Andreas Knecht , Gerold Sluka
IPC分类号： F01L1/344 , F01L1/34
CPC分类号： F01L1/022 , F01L1/024 , F01L1/3442 , F01L2001/34426 , F01L2001/34433 , F01L2001/34436 , F01L2001/3444 , F01L2001/34483
摘要： A camshaft adjuster for motor vehicles has a stator and a rotor rotatable relative thereto between which pressure chambers are provided. Pressure medium is supplied in a controlled way via a valve to the pressure chambers in order to rotate the rotor relative to the stator. Mounting of the valve in the internal combustion engine of the motor vehicle is often difficult when mounting conditions are tight, sometimes even impossible. In order for the camshaft adjuster to be usable even in tight spatial conditions, the valve is arranged on the side facing away from the camshaft connection. The valve can therefore be arranged stationarily axially outside of the engine of the motor vehicle. The camshaft adjuster requires thus only little mounting space.
摘要翻译：用于机动车辆的凸轮轴调节器具有定子和可相对于其转动的转子，在该转子之间设有压力室。压力介质以受控的方式通过阀提供给压力室，以使转子相对于定子旋转。当安装条件严格时，有时甚至不可能，在汽车的内燃机中安装阀门往往很困难。为了即使在紧密的空间条件下也可以使用凸轮轴调节器，阀被布置在背离凸轮轴连接的一侧。因此，阀可以静止地布置在机动车辆的发动机的轴向外侧。因此，凸轮轴调节器仅需要很少的安装空间。

2. 发明授权

US07178495B2 Adjusting device for camshafts, particularly for motor vehicles 失效
标题翻译：用于凸轮轴的调节装置，尤其适用于机动车辆
公开(公告)号：US07178495B2
公开(公告)日：2007-02-20
申请号：US10707523
申请日：2003-12-19
申请人： Andreas Knecht , Gerold Sluka , Edwin Palesch
发明人： Andreas Knecht , Gerold Sluka , Edwin Palesch
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/34456 , F01L2001/34459 , F01L2001/34463 , F01L2001/34469
摘要： An adjusting device for camshafts of motor vehicles has a stator having radial inwardly projecting stays and a rotor having vanes projecting into spaces defined between the stays of the stator. The rotor is rotatable relative to the stator and the vanes of the rotor are loadable on opposed sides with a pressure medium. The rotor is lockable relative to the stator in a locked position, wherein the stator has at least one locking bore and the rotor has a locking element having a locking position in which the locking element engages the locking bore and locks the rotor in the locked position. The locking element is moveable by the pressure medium from the locking position into a release position.
摘要翻译：用于机动车辆的凸轮轴的调节装置具有定子，其具有径向向内突出的撑条和转子，该转子具有突出到限定在定子的支柱之间的空间的叶片。转子可相对于定子旋转，并且转子的叶片可在与压力介质相对的两侧装载。转子可在锁定位置相对于定子锁定，其中定子具有至少一个锁定孔，并且转子具有锁定元件，该锁定元件具有锁定位置，锁定元件接合锁定孔并将转子锁定在锁定位置。锁定元件可通过压力介质从锁定位置移动到释放位置。

3. 发明申请

US20050132991A1 Adjusting Device for Camshafts, Particularly for Motor Vehicles 失效
标题翻译：凸轮轴调整装置，尤其适用于机动车辆
公开(公告)号：US20050132991A1
公开(公告)日：2005-06-23
申请号：US10707523
申请日：2003-12-19
申请人： Andreas Knecht , Gerold Sluka , Edwin Palesch
发明人： Andreas Knecht , Gerold Sluka , Edwin Palesch
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/3442 , F01L2001/34456 , F01L2001/34459 , F01L2001/34463 , F01L2001/34469
摘要： An adjusting device for camshafts of motor vehicles has a stator having radial inwardly projecting stays and a rotor having vanes projecting into spaces defined between the stays of the stator. The rotor is rotatable relative to the stator and the vanes of the rotor are loadable on opposed sides with a pressure medium. The rotor is lockable relative to the stator in a locked position, wherein the stator has at least one locking bore and the rotor has a locking element having a locking position in which the locking element engages the locking bore and locks the rotor in the locked position. The locking element is moveable by the pressure medium from the locking position into a release position.
摘要翻译：用于机动车辆的凸轮轴的调节装置具有定子，其具有径向向内突出的撑条和转子，该转子具有突出到限定在定子的支柱之间的空间的叶片。转子可相对于定子旋转，并且转子的叶片可在与压力介质相对的两侧装载。转子可在锁定位置相对于定子锁定，其中定子具有至少一个锁定孔，并且转子具有锁定元件，该锁定元件具有锁定位置，锁定元件接合锁定孔并将转子锁定在锁定位置。锁定元件可通过压力介质从锁定位置移动到释放位置。

4. 发明授权

US06742484B2 Device for relative rotational angle adjustment of a cam shaft of an internal combustion engine to a drive wheel 有权
标题翻译：内燃机的凸轮轴相对于驱动轮的相对转角调节装置
公开(公告)号：US06742484B2
公开(公告)日：2004-06-01
申请号：US09882380
申请日：2001-06-18
申请人： Gerold Sluka , Edwin Palesch , Andreas Knecht , Wolfgang Stephan
发明人： Gerold Sluka , Edwin Palesch , Andreas Knecht , Wolfgang Stephan
IPC分类号： F01L134
CPC分类号： F01L1/3442 , Y10T74/2102
摘要： At least one locking device between an interior part and cellular wheel, which is equipped with a movable locking element that acts together with at least one counter-element in a respectively other component of the two components cellular wheel or interior part, causes the interior part to be able to be locked relative to the cellular wheel in at least one final position. The locking and/or unlocking process of the locking element occurs through at least one oil duct that leads to the locking element. Between two pressure chambers in or on the cellular wheel an opening connected with the oil duct is arranged, whose passage to the two pressure chambers is controlled in dependence on the adjusting position of the interior part. This way, the cam shaft adjusting unit can be locked safely.
摘要翻译：在内部部件和蜂窝轮之间的至少一个锁定装置，其配备有可移动的锁定元件，该活动锁定元件与两个部件蜂窝轮或内部部件的分别的其它部件中的至少一个相对元件一起起作用，能够在至少一个最终位置中相对于蜂窝轮被锁定。锁定元件的锁定和/或解锁过程通过导致锁定元件的至少一个油道而发生。在蜂窝轮中或其上的两个压力室之间布置有与油管连接的开口，其通向两个压力室的通道依赖于内部部件的调节位置。这样，可以安全地锁定凸轮轴调节单元。

5. 发明授权

US06666179B2 Camshaft for the operation of valves of an internal-combustion engine 失效
公开(公告)号：US06666179B2
公开(公告)日：2003-12-23
申请号：US09900492
申请日：2001-07-09
申请人： Gerold Sluka , Edwin Palesch , Wolfgang Stephan , Axel Willi Jochim , Andreas Knecht
发明人： Gerold Sluka , Edwin Palesch , Wolfgang Stephan , Axel Willi Jochim , Andreas Knecht
IPC分类号： F01L134
CPC分类号： F01L1/3442
摘要： A camshaft includes a device for hydraulic adjustment of a relative rotating position of the camshaft for the purpose of influencing valve timing. The device has a drive wheel, a cell wheel, and an impeller. The impeller is disposed by way of vanes within cells of the cell wheel and can carry out relative motion. A locking arrangement, which operates in the starting phase of the internal-combustion engine, is provided between the cell wheel and the impeller. The locking arrangement is formed by an axially spring-loaded, hydraulically operated piston housed in one of the vanes of the impeller and by a corresponding receiving device for the piston provided in a constructional unit consisting of the drive wheel and the cell wheel. The piston, which projects by way of a locking section into the receiving device and is guided in the vane, cooperates with an operating element for optimizing the locking arrangement. The piston is acted upon from a first pressure space, and the operating element is acted upon from second pressure space.

6. 发明授权

US06668777B2 Arrangement for the relative angle-of-rotation adjustment of a camshaft of an internal-combustion engine with respect to a driving wheel 失效
标题翻译：内燃机的凸轮轴相对于驱动轮的相对转角调节的布置
公开(公告)号：US06668777B2
公开(公告)日：2003-12-30
申请号：US10221950
申请日：2002-09-18
申请人： Gerold Sluka , Edwin Palesch , Alfred Trzmiel
发明人： Gerold Sluka , Edwin Palesch , Alfred Trzmiel
IPC分类号： F01L134
CPC分类号： F01L1/3442
摘要： An arrangement is provided for relative angle-of-rotation adjustment of a camshaft of an internal-combustion engine with respect to a driving wheel. An interior part, non-rotatably connected with the camshaft, has at least approximately radially extending webs or vanes. A driven cell wheel has several cells distributed along the circumference and bounded by webs. The camshaft is rotatable by way of the webs or vanes between two end positions relative to the cell wheel, and the interior part is laterally bounded by two cover elements connected with the cell wheel. Recesses forming chambers are provided to reduce friction between the webs or vanes of the interior part and the cover elements in the side walls of the vanes directed to the cover elements. During operation of the internal-combustion engine, the recesses are at least partially acted upon by hydraulic oil.
摘要翻译：提供了一种用于内燃机的凸轮轴相对于驱动轮的相对转角调整的装置。与凸轮轴不可旋转地连接的内部部件具有至少大致径向延伸的腹板或叶片。驱动单元轮具有沿着圆周分布的多个单元并且由幅材限定。凸轮轴可以相对于电池轮在两个端部位置之间通过腹板或叶片旋转，并且内部部分由与电池轮连接的两个盖元件横向限定。凹槽形成室被设置成减小内部件的腹板或叶片与指向盖元件的叶片侧壁中的盖元件之间的摩擦。在内燃机的操作期间，凹部至少部分地由液压油作用。

7. 发明授权

US06584944B2 Apparatus for relative angular adjustment of a crankshaft of a combustion engine with respect to a driving wheel and methods of making and operating same 失效
标题翻译：用于相对于驱动轮的内燃机的曲轴的相对角度调整的装置及其制造和操作的方法
公开(公告)号：US06584944B2
公开(公告)日：2003-07-01
申请号：US09930481
申请日：2001-08-16
申请人： Gerold Sluka , Edwin Palesch , Ralf Naumann
发明人： Gerold Sluka , Edwin Palesch , Ralf Naumann
IPC分类号： F01L134
CPC分类号： F01L1/3442 , F01L2001/34453 , F01L2001/34456 , F01L2001/34473 , Y10T74/2102
摘要： An arrangement for the relative angle-of-rotation adjustment of a camshaft with respect to a driving wheel has an interior part which is non-rotatably connected with the camshaft. A driven cell wheel has several cells which are distributed along the circumference and are bounded by webs and can be divided into two pressure spaces by the webs or blades guided therein in an angularly movable manner. At least one locking device, which is operative between the interior part and the cell wheel, can lock the interior part with respect to the cell wheel in at least one end position. At least one blade of the interior part has a head part having at least one locking element which interacts with a locking structure provided on at least one web of the cell wheel.
摘要翻译：凸轮轴相对于驱动轮的相对转角调整的布置具有与凸轮轴不可旋转地连接的内部部件。驱动单元轮具有沿着圆周分布并由腹板限定的几个单元，并且可以通过以可角度方式可移动的方式在其中引导的腹板或叶片被分成两个压力空间。在内部部件和电池轮之间操作的至少一个锁定装置可以在至少一个端部位置中相对于电池轮锁定内部部件。内部部件的至少一个刀片具有头部，该头部具有至少一个锁定元件，该至少一个锁定元件与设置在电池轮的至少一个腹板上的锁定结构相互作用。

8. 发明授权

US06899126B2 Check valve and valve arrangement comprising such a check valve 有权
标题翻译：包括这种止回阀的止回阀和阀门装置
公开(公告)号：US06899126B2
公开(公告)日：2005-05-31
申请号：US10064861
申请日：2002-08-23
申请人： Bernd Weigand , Marius Cornea , Lorenz Lippert , Edwin Palesch , Gerold Sluka
发明人： Bernd Weigand , Marius Cornea , Lorenz Lippert , Edwin Palesch , Gerold Sluka
IPC分类号： F01L1/34 , F01L1/344 , F16K15/08 , F16K15/14
CPC分类号： F01L1/344 , F01L1/34 , F01L1/3442 , F01L2001/34426 , F16K15/08 , F16K15/142 , Y10T137/784 , Y10T137/7869 , Y10T137/7896
摘要： A check valve is mounted in a valve arrangement having a valve member with an annular channel and at least one bore opening into the annular channel. The check valve has a closing element configured to close the at least one bore in the annular channel. The closing element is formed of a strip shaped as a ring. The strip of the check valve is arranged in the annular channel of the valve member.
摘要翻译：止回阀安装在具有带有环形通道的阀构件和至少一个通向环形通道的孔的阀装置中。止回阀具有关闭元件，该闭合元件构造成关闭环形通道中的至少一个孔。闭合元件由形状为环的条形成。止回阀的条带布置在阀构件的环形通道中。

9. 发明授权

US06454544B2 Pump for conveying fuel in an internal combustion engine 有权
标题翻译：用于在内燃机中输送燃料的泵
公开(公告)号：US06454544B2
公开(公告)日：2002-09-24
申请号：US09739544
申请日：2000-12-18
申请人： Edwin Palesch , Gerold Sluka , Ralf Naumann
发明人： Edwin Palesch , Gerold Sluka , Ralf Naumann
IPC分类号： F04B106
CPC分类号： F04B49/125 , F04B1/0413 , F04B9/045 , Y10T74/18056 , Y10T74/2112
摘要： A pump for conveying a liquid has a housing and a shaft rotatably supported in the housing. An eccentric drive is arranged in the housing. At least one drive element is provided and is configured to be driven by the eccentric drive. The shaft is configured to adjust the eccentricity of the eccentric drive. The drive element is configured to be adjusted according to the eccentricity of the eccentric drive by a translatory movement in a direction transverse to the shaft.
摘要翻译：用于输送液体的泵具有可旋转地支撑在壳体中的壳体和轴。偏心驱动器设置在外壳中。提供至少一个驱动元件并构造成由偏心驱动器驱动。轴配置为调节偏心驱动器的偏心率。驱动元件构造成根据偏心驱动器的偏心度在横向于轴的方向上的平移运动来调节。

10. 发明申请

US20050066922A1 Drive for valve operating control systems in motor vehicles, preferably camshaft adjusters 有权
标题翻译：驱动机动车辆中的阀门操作控制系统，优选凸轮轴调节器
公开(公告)号：US20050066922A1
公开(公告)日：2005-03-31
申请号：US10494416
申请日：2003-02-08
申请人： Andreas Knecht , Guido Schneider , Gerold Sluka , Wolfgang Stephan
发明人： Andreas Knecht , Guido Schneider , Gerold Sluka , Wolfgang Stephan
IPC分类号： F01L1/34 , F01L1/344 , F16D3/10 , F01L1/02
CPC分类号： F16D3/10 , F01L1/024 , F01L2101/00
摘要： The invention concerns a drive for valve drive operating control systems in motor vehicles, preferably for camshaft adjusters, comprising at least one drive wheel (2) and functional parts, such as a cover (3), a stator (6), a closing ring (4), and a sealing ring (28), as well as at least one rotor (7). It is suggested that the drive wheel (2) and at least one of the functional parts (3 through 6) are produced in a single part from a high-resistant, non-metallic material.
摘要翻译：本发明涉及一种用于机动车辆中的阀驱动操作控制系统的驱动装置，优选地用于凸轮轴调节器，其包括至少一个驱动轮（2）和功能部件，例如盖（3），定子（6），闭合环（4）和密封环（28）以及至少一个转子（7）。建议驱动轮（2）和功能部件（3至6）中的至少一个由高耐磨非金属材料制成单个部件。

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