专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20080251626A1 Roller with weakened excitation behaviour 审中-公开
标题翻译：滚子疲劳激发行为
公开(公告)号：US20080251626A1
公开(公告)日：2008-10-16
申请号：US12077138
申请日：2008-03-17
申请人： Manfred Jung , Michael Schebitz , Matthias Zacker
发明人： Manfred Jung , Michael Schebitz , Matthias Zacker
IPC分类号： B65H77/00
CPC分类号： F16H7/12 , F16H2007/0865
摘要： A roller for belt tensioning systems or wrap drives having a hollow hub and a cylindrical running ring. The hollow hub and the running ring are connected to one another by an annular web and wherein, on both sides of the annular web, the hollow hub and the running ring are supported relative to one another by circumferentially distributed radially arranged ribs. The number of ribs on both sides of the annular web can be a prime number. In addition, or in the alternative, the ribs on both sides of the annular web can be arranged so as to be non-centrically circumferentially offset. In addition, or in the alternative, the number of ribs on both sides of the annular web can deviate from one another. In addition, or in the alternative, the rib assembly can be provided with variable pitch angles around the circumference.
摘要翻译：一种用于带张紧系统或具有中空轮毂和圆柱形运行环的卷绕驱动器的辊。中空轮毂和行驶环通过环形腹板彼此连接，并且其中在环形腹板的两侧上，中空轮毂和跑步环通过周向分布的径向布置的肋被相对于彼此支撑。环形网的两侧的肋骨数可以是素数。此外，或者在替代方案中，环形腹板的两侧上的肋可以被布置成非中心周向偏移。此外，或者在替代方案中，环形网的两侧上的肋的数量彼此偏离。另外，或者替代地，肋组件可以围绕圆周设置有可变的俯仰角。

12. 发明授权

US06425356B1 Piston-type internal-combustion engine with throttle-free load control and a device for generating a vacuum, and method for operating the device 失效
标题翻译：具有无节气门负载控制的活塞式内燃机和用于产生真空的装置以及操作该装置的方法
公开(公告)号：US06425356B1
公开(公告)日：2002-07-30
申请号：US09600314
申请日：2000-09-05
申请人： Martin Pischinger , Markus Duesmann , Enno Lohse , Michael Schebitz , Wolfgang Salber
发明人： Martin Pischinger , Markus Duesmann , Enno Lohse , Michael Schebitz , Wolfgang Salber
IPC分类号： F01L134
CPC分类号： F04B49/24 , F16K31/0682
摘要： The present invention relates to a piston-type internal combustion engine comprising gas-exchange valves which can be driven in a completely variable manner by a motor control (2) and which communicate with an air supply channel (4) provided with a device (6) for generating a negative pressure using the energy components of the air flowing through said air supply channel (4). This device is provided with means that can be driven for adaptation to the modifications in the flow energy which are inherent to the operation, and communicates with at least one negative-pressure user (8, 9, 10) through at least one negative-pressure duct (7).
摘要翻译：本发明涉及一种活塞式内燃机，其包括可通过马达控制器（2）以完全可变方式驱动并与设置有装置（6）的空气供应通道（4）连通的气体交换阀），用于使用流过所述供气通道（4）的空气的能量分量产生负压。该装置设置有可以被驱动以适应操作所固有的流动能量的修改的装置，并且通过至少一个负压力与至少一个负压用户（8,9,10）连通导管（7）。

13. 发明授权

US06304161B1 Electromagnetic actuator, particularly for driving an engine valve 失效
标题翻译：电磁执行器，特别是用于驱动发动机气门
公开(公告)号：US06304161B1
公开(公告)日：2001-10-16
申请号：US09507935
申请日：2000-02-22
申请人： Michael Schebitz , Ernst-Siegfried Hartmann , Jurgen Wahnschaffe , Hans Willi Goebel , Holger Lange
发明人： Michael Schebitz , Ernst-Siegfried Hartmann , Jurgen Wahnschaffe , Hans Willi Goebel , Holger Lange
IPC分类号： H01F300
CPC分类号： F01L1/46 , F01L9/04
摘要： An electromagnetic actuator for operating a driven component includes first and second electromagnets having respective first and second pole faces oriented toward one another and defining a space therebetween; an armature disposed between the electromagnets and movable back and forth between the first and second pole faces in a direction of motion; a driving component attached to the armature for moving therewith as a unitary structure; and a resetting spring unit attached solely to the driving component or the driven component and exerting forces opposing movements of the armature caused by electromagnetic forces generated by the electromagnets. The resetting spring unit is in a relaxed state when the armature is in a mid position between the first and second pole faces and is in an armed state upon movement of the armature from the mid position in either direction. A mechanism connects the driving component with the driven component for effecting a transmission of moving forces from the driving component to the driven component to cause displacements of the driven component as a function of displacements of the armature and the driving component.
摘要翻译：用于操作从动部件的电磁致动器包括第一和第二电磁体，其具有彼此朝向彼此并且在它们之间限定空间的相应的第一和第二极面; 设置在所述电磁体之间的衔铁，并且在所述第一和第二极面之间沿运动方向前后移动; 附接到所述电枢的驱动部件，用于作为整体结构移动; 以及复位弹簧单元，其单独地附接到驱动部件或从动部件，并且由电磁体产生的电磁力施加相反的电枢运动的力。当电枢处于第一和第二极面之间的中间位置时，复位弹簧单元处于松弛状态，并且当电枢从任一方向上的中间位置移动时处于悬挂状态。机构将驱动部件与被驱动部件连接起来，以实现从驱动部件到被驱动部件的移动力的传递，从而使驱动部件的位移作为衔铁和驱动部件的位移的函数。

14. 发明授权

US6074500A Method for producing a metal component made up of two partial elements 失效
标题翻译：用于制造由两个部分元件组成的金属部件的方法
公开(公告)号：US6074500A
公开(公告)日：2000-06-13
申请号：US124971
申请日：1998-07-30
申请人： Michael Schebitz , Franz-Reiner Carduck
发明人： Michael Schebitz , Franz-Reiner Carduck
IPC分类号： B23K1/00 , B22D19/04 , B23K1/14 , B23K1/19 , B23K35/30 , C21D1/78 , C21D6/00 , C21D8/12 , C22C9/02 , H01H49/00 , H01H50/16 , B23K103/02
CPC分类号： B22D19/04 , B23K1/19 , C21D1/78 , B23K35/302 , C21D8/12 , H01H49/00 , H01H50/16
摘要： A method for producing a metal component which is made up of at least two partial elements with differing material properties is distinguished in that a first partial element made of a steel material, which can be tempered, is preassembled in a recess in a second partial element made of a magnetic iron material of low retentivity. A copper based solder is applied to the preassembled component at the recess in the transition area between the first partial element and the second partial element. Thereafter, the component is heated to a temperature which lies above the melting temperature of the solder. After the liquid solder has been distributed in a contact area of the two partial elements, the component is cooled. The component is then brought at least once to the tempering temperature of the steel material of the first partial element, is maintained at this temperature for a predetermined length of time and then is completely cooled.
摘要翻译：由至少两种具有不同材料特性的部分元件制成的金属成分的制造方法的特征在于，由能够回火的钢材制成的第一部分元件预先组装在第二部分元件的凹部中由低保持性的磁铁材料制成。在第一部分元件和第二部分元件之间的过渡区域中的凹部处将铜基焊料施加到预组装的部件。此后，将部件加热到高于焊料熔化温度的温度。在液体焊料分布在两个部分元件的接触区域中之后，部件被冷却。然后，将该部件至少与第一部分元件的钢材的回火温度相一致，在该温度下保持预定的时间长度，然后被完全冷却。

15. 发明申请

US20080312015A1 Torsional vibration damper or decoupler with wound wire springs in a drive pulley 审中-公开
标题翻译：带驱动滑轮的缠绕线弹簧的扭转减振器或解耦器
公开(公告)号：US20080312015A1
公开(公告)日：2008-12-18
申请号：US12156750
申请日：2008-06-04
申请人： Michael Schebitz , Matthias Zacker
发明人： Michael Schebitz , Matthias Zacker
IPC分类号： F16H55/36
CPC分类号： F16F15/121 , F16H55/36
摘要： A drive pulley having a hub and a pulley rim is provided, which are mounted in one another so as to be rotatable about a rotational axis, with at least two wound wire springs which are arranged in each case between the hub and the pulley rim in such a manner that they are wound around the rotational axis. In each case one end is supported in the direction of rotation with respect to the hub and the other end is supported in the direction of rotation with respect to the pulley rim and which form a non-supported free spring length between the ends, and which are installed in such a manner that they are pretensioned with respect to each other. At least one of the wire springs bears at one end against a bearing region of one of the parts—hub and pulley rim—and then has a radial distance with respect to a curved supporting face on this one of the parts—hub and pulley rim respectively—which distance increases over the circumference and is reduced progressively to zero over the circumference when the parts—hub and pulley rim—are twisted with respect to each other, while the bearing region is extended into the region of the supporting face 45 and the free spring length is shortened.
摘要翻译：提供具有轮毂和皮带轮边缘的驱动滑轮，它们彼此安装成能绕旋转轴线旋转，其中至少两个缠绕钢丝弹簧分别布置在轮毂和滑轮轮辋之间这样一种方式使得它们围绕旋转轴线缠绕。在每种情况下，一端相对于轮毂沿旋转方向支撑，另一端相对于滑轮轮缘在旋转方向上被支撑，并且在端部之间形成不受支撑的自由弹簧长度，以相对于彼此预张紧的方式安装。至少一个线弹簧的一端抵靠部件 - 轮毂和滑轮轮辋之一的轴承区域承载，然后相对于该部件上的弯曲支撑面具有径向距离 - 毂和滑轮轮辋当轴承区域延伸到支撑面45的区域中时，这些距离在圆周上增加并且在圆周上逐渐减小到零，同时轮毂和滑轮轮缘相对于彼此扭转，自由弹簧长度缩短。

16. 发明授权

US06806596B2 Armature for an electromagnetic actuator with a sintered armature plate 失效
标题翻译：用于具有烧结衔铁板的电磁致动器的电枢
公开(公告)号：US06806596B2
公开(公告)日：2004-10-19
申请号：US10334150
申请日：2002-12-31
申请人： Günter Feyerl , Lutz Fischer , Michael Schebitz
发明人： Günter Feyerl , Lutz Fischer , Michael Schebitz
IPC分类号： H01F716
CPC分类号： H01F7/081 , F01L9/04
摘要： The invention relates to an armature for an electromagnetic actuator, having a guide pin that is connected to an armature plate, characterized in that the armature plate (3) is formed by a frame element (4) that comprises soft-magnetic iron and is connected to the guide pin (2), and at least one plate element (5) that comprises a soft-magnetic material and is held in the frame element (4).
摘要翻译：本发明涉及一种用于电磁致动器的电枢，其具有连接到电枢板的引导销，其特征在于，电枢板（3）由包括软磁铁的框架元件（4）形成，并连接和至少一个包含软磁材料并被保持在框架元件（4）中的板元件（5）。

17. 发明授权

US06502534B2 Electromagnetic actuator for operating a cylinder valve of an internal combustion engine 失效
标题翻译：用于操作内燃机汽缸阀的电磁致动器
公开(公告)号：US06502534B2
公开(公告)日：2003-01-07
申请号：US09834902
申请日：2001-04-16
申请人： Günter Feyerl , Michael Schebitz , Hans-Peter Schmitt , Lutz Fischer
发明人： Günter Feyerl , Michael Schebitz , Hans-Peter Schmitt , Lutz Fischer
IPC分类号： F01L904
CPC分类号： F01L9/04
摘要： An electromagnetic actuator for operating a cylinder valve in an internal combustion engine includes first and second housings secured to one another. Each housing has a cavity and a through bore extending therefrom. First and second electromagnets are disposed in the cavity of the respective housings. Each electromagnet has a yoke, a coil and a pole face. The pole faces are oriented toward and spaced from one another, and a reciprocating armature is disposed between the pole faces. A spring which urges the armature away from the first electromagnet has an end oriented away from the armature. A support cap is axially insertable in the through bore of the first electromagnet and includes a cap base having an inner face supporting the spring end. A locking arrangement secures the support cap to the housing and has a component axially insertable in the through bore with the support cap.
摘要翻译：用于操作内燃机中的气缸阀的电磁致动器包括彼此固定的第一和第二壳体。每个壳体具有从其延伸的空腔和通孔。第一和第二电磁铁设置在各个壳体的空腔中。每个电磁铁具有轭，线圈和极面。极面朝向彼此并且彼此间隔开，并且往复电枢设置在极面之间。将电枢推离第一电磁体的弹簧具有远离电枢的端部。支撑帽可轴向插入第一电磁体的通孔中，并且包括具有支撑弹簧端的内表面的盖基部。锁定装置将支撑帽固定到壳体并且具有可与支撑帽轴向插入通孔的部件。

18. 发明授权

US06289858B1 Coupling device for connecting an electromagnetic actuator with a component driven thereby 失效
标题翻译：用于将电磁致动器与由此驱动的部件连接的联接装置
公开(公告)号：US06289858B1
公开(公告)日：2001-09-18
申请号：US09507682
申请日：2000-02-22
申请人： Joachim Altdorf , Michael Schebitz , Ernst-Siegfried Hartmann , Thomas Schwaderlapp , Jürgen Wahnschaffe
发明人： Joachim Altdorf , Michael Schebitz , Ernst-Siegfried Hartmann , Thomas Schwaderlapp , Jürgen Wahnschaffe
IPC分类号： F01L904
CPC分类号： F01L1/46 , F01L9/04
摘要： An electromagnetic actuator for operating a driven component includes first and second electromagnets having respective first and second pole faces oriented toward one another and defining a space therebetween; an armature disposed in the space and movable back and forth between the first and second pole faces; a driving component attached to the armature for moving therewith as a unit; and a resetting spring assembly coupled to the armature and exerting forces opposing movements of the armature caused by electromagnetic forces generated by the electromagnets. The resetting spring assembly is in a relaxed state when the armature is in a mid position between the first and second pole faces. A coupling device connects the driving component with the driven component for effecting a transmission of pushing and pulling forces from the driving component to the driven component to cause displacements of the driven component as a function of displacements of the armature and the driving component. The coupling device includes a length-compensating arrangement between the driving and driven components.
摘要翻译：用于操作从动部件的电磁致动器包括第一和第二电磁体，其具有彼此朝向彼此并且在它们之间限定空间的相应的第一和第二极面; 设置在所述空间中并在所述第一和第二极面之间来回移动的电枢; 附接到电枢的驱动部件，作为一个单元移动; 以及联接到电枢的复位弹簧组件，并且由电磁体产生的电磁力施加相反的电枢运动的力。当电枢处于第一和第二极面之间的中间位置时，复位弹簧组件处于松弛状态。联接装置将驱动部件与被驱动部件连接，用于实现从驱动部件到被驱动部件的推力和拉力的传递，从而作为电枢和驱动部件的位移的函数引起从动部件的位移。耦合装置包括驱动部件和被驱动部件之间的长度补偿装置。

19. 发明授权

US5762035A Electromagnetic cylinder valve actuator having a valve lash adjuster 失效
标题翻译：具有阀间隙调节器的电磁缸阀执行器
公开(公告)号：US5762035A
公开(公告)日：1998-06-09
申请号：US814882
申请日：1997-03-12
申请人： Michael Schebitz
发明人： Michael Schebitz
IPC分类号： F01L1/24 , F01L9/04
CPC分类号： F01L1/24 , F01L9/04
摘要： An internal-combustion engine includes a cylinder head; a cylinder valve supported for reciprocating motion in the cylinder head to assume open and closed positions; and an electromagnetic actuator for operating the cylinder valve. The electromagnetic actuator includes a housing; and a first and a second electromagnet received in the housing and secured thereto at a fixed distance from one another. The first electromagnet has a first pole face and the second electromagnet has a second pole face oriented toward the first pole face. The actuator further has an armature positioned between the first and second pole faces for a reciprocating motion therebetween; return springs arranged for exerting oppositely oriented forces on the armature, whereby the armature executes reciprocating motion against a spring force; a connecting arrangement for coupling the armature to the stem of the cylinder valve; and a setting unit for displacing the housing relative to the cylinder valve.
摘要翻译：内燃机包括气缸盖; 气缸阀，用于在气缸盖中往复运动以承受打开和关闭位置; 以及用于操作气缸阀的电磁致动器。电磁致动器包括壳体; 以及容纳在壳体中并以彼此固定的距离固定到壳体中的第一和第二电磁体。第一电磁体具有第一极面，第二电磁体具有朝向第一极面的第二极面。所述致动器还具有位于所述第一和第二极面之间的电枢，用于其间的往复运动; 复位弹簧布置成在电枢上施加相反方向的力，由此衔铁根据弹簧力执行往复运动; 用于将电枢联接到气缸阀杆的连接装置; 以及用于使壳体相对于气缸阀移动的设定单元。

20. 发明申请

US20100000833A1 Rotational vibration damper 失效
标题翻译：旋转减振器
公开(公告)号：US20100000833A1
公开(公告)日：2010-01-07
申请号：US12459166
申请日：2009-06-26
申请人： Michael Schebitz , Matthias Zacker
发明人： Michael Schebitz , Matthias Zacker
IPC分类号： F16F7/10
CPC分类号： F16F15/1428 , Y10T74/2131
摘要： The invention relates to a rotational vibration damper for a crankshaft of a piston engine. The rotational vibration damper comprises a hub which defines an axis of rotation, and a mass member which, via at least one spring element, is coupled to a hub and is able to rotationally vibrate freely relative to the hub. The mass member is annular in shape and is arranged coaxially relative to the hub, wherein the at least one spring element made of steel is provided in the form of a bendable spring.
摘要翻译：本发明涉及一种用于活塞发动机的曲轴的旋转振动阻尼器。旋转振动阻尼器包括限定旋转轴线的轮毂和通过至少一个弹簧元件联接到轮毂并且能够相对于轮毂自由旋转地振动的质量构件。质量件是环形的并且相对于轮毂同轴布置，其中由钢制成的至少一个弹簧元件设置成可弯曲弹簧的形式。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式