公开(公告)号：US06752249B1

公开(公告)日：2004-06-22

申请号：US10088823

申请日：2002-06-28

申请人： Johann Jungbecker ,  Stefan Schmitt ,  Oliver Hoffmann ,  Joachim Nell ,  Ernst Neuwirth ,  Wendelin Backes

发明人： Johann Jungbecker ,  Stefan Schmitt ,  Oliver Hoffmann ,  Joachim Nell ,  Ernst Neuwirth ,  Wendelin Backes

IPC分类号： F16D5508

CPC分类号： F16D65/18 ,  F16D2066/003 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/50 ,  F16D2127/06

摘要： An actuating unit for an electromechanically actuated disc brake for automotive vehicles which is composed of a drive unit or an electric motor, an actuating element forming one of two friction linings into engagement with a brake disc, and a reducing gear. A freewheel mechanism that interacts with the electric motor has the function of a parking brake. In order to ensure a high level of reliability in operation of the parking brake and to render it resistant to external influences, in particular, oscillations or vibrations, the present invention suggest that the freewheel mechanism be configured in such a way that its clamping effect is produced by a form-locking torque transmission and that, in its actuated state, it prevents a rotational movement of a bearing in which the rotor of the electric motor is mounted.

摘要翻译： 用于机动车辆的机电驱动盘式制动器的致动单元，其由驱动单元或电动马达组成，致动元件形成两个摩擦衬里中的一个与制动盘接合，以及减速齿轮。 与电动机相互作用的自由轮机构具有驻车制动器的功能。 为了确保在驻车制动器的操作中的高水平的可靠性并使其抵抗外部影响，特别是振动或振动，本发明提出，续流机构被配置成使得其夹紧效应为 通过形式锁定扭矩传递而产生，并且在其致动状态下，其防止安装有电动机的转子的轴承的旋转运动。

公开(公告)号：US06213255B1

公开(公告)日：2001-04-10

申请号：US09268530

申请日：1999-03-12

申请人： Ernst Neuwirth

发明人： Ernst Neuwirth

IPC分类号： F16D5502

CPC分类号： F16D65/568 ,  F16D65/183 ,  F16D2121/14 ,  F16D2125/32

摘要： An adjusting device for disk brakes for compensating a play caused by wear comprises a support (6) received in a brake caliper (2) for displacenent transversely of the brake disk (1), an adjusting spindle (7, 8) being arranged for rotation and axial displacement in the support (6), said adjusting spindle comprising, on one end, a brake lining carrier (9) equipped with a brake lining (10), and said adjusting spindle being connected rotationally fast and axially displaceable to a shaft (17) which is engaged by a lever (15) via a clamping roller overrunning clutch (21) for transmission of an adjusting moment whereby an axially pre-tensioned coiled compression spring (22) is arranged crosswise to the turning direction of the lever (15) and is supported at one end on the lever (15) and at a second end on a stationary element (23).

摘要翻译： 用于补偿由磨损引起的游隙的盘式制动器的调节装置包括：容纳在用于在制动盘（1）的横向移动的制动钳（2）中的支承件（6）;调节轴（7,8） 和所述支撑件（6）中的轴向位移，所述调节轴在一端包括配备有制动衬片（10）的制动衬片载体（9），并且所述调节主轴可旋转地快速连接并且可轴向地移动到轴（ 17），其通过夹紧辊超越离合器（21）由杠杆（15）接合，用于传递调节力矩，由此轴向预张紧的卷曲压缩弹簧（22）与杠杆（15）的转动方向成横向布置 ），并且一端支撑在杠杆（15）上，第二端支撑在固定元件（23）上。

公开(公告)号：US5704458A

公开(公告)日：1998-01-06

申请号：US647927

申请日：1996-05-20

申请人： Ernst Neuwirth ,  Harald Hochmuth

发明人： Ernst Neuwirth ,  Harald Hochmuth

IPC分类号： F16D41/06 ,  F16C33/46 ,  F16D41/067

CPC分类号： F16D41/067

摘要： A freewheel cage (1) arranged between two concentric metal machine components (2,3) and comprising at least one reinforcing ring (14) and a plurality of segments (4) made of an injectable or castable material and arranged on a periphery of the reinforcing ring (14), said segments (4) comprising pockets (7) for locking elements (8) defined between axial crossbars (5) and end sections (6) integral thereto, the locking elements (8) being spring-mounted between facing locking surfaces (9, 10) of the machine components (2,3) while expansion gaps (18) are formed between consecutive segments (4), and at least one sliding surface (20) associated to the freewheel cage (1) is arranged on a periphery thereof for sliding contact with a cylindrical surface (10) of one of the machine components (3), the reinforcing ring (14) is inserted into grooves (15) of the segments (4), and the segments (4) and the reinforcing ring (14) respectively comprise recesses (16) and projections (17) which engage positively with one another, characterized in that the coefficient of thermal expansion of the reinforcing ring (14) is substantially equal to that of the machine components (2,3), and the sliding surface (20) is formed on the reinforcing ring (14).

摘要翻译： PCT No.PCT / EP94 / 03834 371日期：1996年5月20日 102（e）日期1996年5月20日PCT 1994年11月19日PCT公布。 公开号WO95 / 16146 日期：1995年6月15日一种布置在两个同心金属机器部件（2,3）之间并且包括至少一个加强环（14）和由可注射或浇注材料制成的多个段（4）的自由轮保持架（1） 在所述加强环（14）的周边上，所述段（4）包括用于锁定元件（8）的凹穴（7），所述凹槽限定在轴向横杆（5）和与其成一体的端部（6）之间，所述锁定元件（8） 弹簧安装在机器部件（2,3）的相对的锁定表面（9,10）之间，同时在连续段（4）之间形成膨胀间隙（18），并且至少一个滑动表面（20）与自由轮保持架 （1）布置在其周边上与所述机器部件（3）中的一个的圆柱形表面（10）滑动接触，所述加强环（14）插入所述部分（4）的凹槽（15）中，并且 分段（4）和加强环（14）分别包括凹槽（16）和凸起（17） 其特征在于，所述加强环（14）的热膨胀系数基本上等于所述机械部件（2,3）的热膨胀系数，并且所述滑动面（20）形成在所述加强环上 （14）。

公开(公告)号：US5517957A

公开(公告)日：1996-05-21

申请号：US526627

申请日：1995-09-11

申请人： Jorg Wagner ,  Norbert Bethke ,  Ernst Neuwirth ,  Henrik Brehler ,  Rudolf Polster ,  Sigurd Wilhelm

发明人： Jorg Wagner ,  Norbert Bethke ,  Ernst Neuwirth ,  Henrik Brehler ,  Rudolf Polster ,  Sigurd Wilhelm

IPC分类号： F16D41/06 ,  F02B67/06 ,  F02B77/13 ,  F16C19/28 ,  F16D41/066 ,  F16F15/10 ,  F16H55/36 ,  F02B77/00

CPC分类号： F16C19/28 ,  F02B67/06 ,  F16D41/064 ,  F16F15/10 ,  F16H55/36 ,  F02B77/13 ,  F16C2361/63 ,  F16H2055/366

摘要： A device for damping torsional vibrations in a drive train of a traction drive connecting an internal combustion piston engine and an auxiliary unit, comprising an overrunning clutch (5,30,48) arranged between a driving pulley (2,25,42) and an input shaft (1) of the auxiliary unit or between a crankshaft and a driven pulley of the internal combustion piston engine, characterized in that the overrunning clutch (5,30,48) comprises an inner or outer ring (8,9,28,29,50) made of sheet metal without chip removal on which locking ramps cooperating with locking rollers (10,30a,48a) are formed, and the inner or outer ring (8,9,28,29,50) extends at least on one side beyond a region of the locking ramps to form a raceway for a rolling bearing (6,7,31,32,45,49).

摘要翻译： 一种用于减轻连接内燃活塞发动机和辅助单元的牵引驱动器的传动系中的扭转振动的装置，包括布置在驱动滑轮（2,25,42）和驱动滑轮 所述辅助单元的输入轴（1）或所述内燃活塞发动机的曲轴和从动皮带轮之间，其特征在于，所述超速离合器（5,30,48）包括内圈或外圈（8,9,28， 29,50）由没有切屑去除的金属板制成，其上形成有与锁定辊（10,30a，48a）配合的锁定斜面，并且内圈或外圈（8,9,28,29,50）至少在 一侧超过锁定斜面的区域，以形成用于滚动轴承的滚道（6,7,31,32,45,49）。

公开(公告)号：US5518093A

公开(公告)日：1996-05-21

申请号：US425814

申请日：1995-04-19

申请人： Gunter Hartig ,  Ernst Neuwirth

发明人： Gunter Hartig ,  Ernst Neuwirth

IPC分类号： F16D41/06 ,  F16C19/56 ,  F16C33/46 ,  F16D41/067 ,  F16D15/00 ,  F16D41/00

CPC分类号： F16C33/485 ,  F16C19/28 ,  F16C19/505 ,  F16C33/4605 ,  F16C33/543 ,  F16D41/067

摘要： An overrunning clutch assembly inserted between a rotary driving element and a rotary driven element and comprising a locking element overrunning clutch and a radial rolling bearing arranged adjacent to each other with a gap therebetween, an axial securing arrangement provided for the two components of the overrunning clutch assembly comprising rims extending laterally from respective cages of the overrunning clutch assembly and the radial rolling bearing, characterized in that the axial securing (3, 3a to 3f) of the locking element overrunning clutch (2,20) and the radial rolling bearing (15,25) is effected in the gap (14, 14a to 14f).

摘要翻译： 一种超越离合器组件，其插入在旋转驱动元件和旋转从动元件之间，并且包括锁定元件超越离合器和径向滚动轴承，彼此相邻布置，其间具有间隙，设置用于超越离合器的两个部件的轴向固定装置 组件包括从超越离合器组件和径向滚动轴承的相应笼子横向延伸的轮缘，其特征在于，锁定元件的超越离合器（2,20）和径向滚动轴承（15）的轴向固定（3,3a至3f） ，25）在间隙（14,14a至14f）中实现。

公开(公告)号：US5460253A

公开(公告)日：1995-10-24

申请号：US211752

申请日：1994-04-13

申请人： Joachim Ritter ,  Ernst Neuwirth ,  Harold Hochmuth

发明人： Joachim Ritter ,  Ernst Neuwirth ,  Harold Hochmuth

IPC分类号： B60N2/22 ,  B60N2/225 ,  F16D41/08 ,  F16D15/00 ,  G05G5/16

CPC分类号： F16D41/088 ,  B60N2/2227 ,  B60N2/2254

摘要： A free-running roller coupling transmits in both directions of rotation a torque between two structural members. This coupling has an outer ring in which clamping tracks are formed by recesses. An inner element has a cylindrical clamping track. Pairs of clamping rollers, prestressed by a pressure spring against the ramp-like end of each clamping track, are arranged between the clamping track of the inner element and the clamping tracks of the outer ring. An unblocking arrangement has comb-like carriers that extend through slots in an edge of the outer ring, which carriers can unblock the rollers while allowing the outer ring to be driven by a switching sleeve.

摘要翻译： PCT No.PCT / EP92 / 02315 Sec。 371日期1994年04月13日 102（e）日期1994年4月13日PCT提交1992年10月8日PCT公布。 出版物WO93 / 08410 日期：1993年04月29日。自由运转的滚子联轴器在两个结构构件的两个旋转方向上传递扭矩。 该联接器具有外环，其中夹紧轨道由凹部形成。 内部元件具有圆柱形夹紧轨道。 通过压力弹簧对抗每个夹紧轨道的斜坡端的夹紧辊对设置在内部元件的夹持轨道和外部环的夹紧轨道之间。 解锁装置具有通过外环的边缘中的槽延伸的梳状载体，这些载体可以在允许外环由开关套筒驱动的情况下解除对辊的阻挡。

公开(公告)号：US4986402A

公开(公告)日：1991-01-22

申请号：US57342

申请日：1987-06-02

申请人： Ernst Neuwirth ,  Jurgen Rabe ,  Joachim Ritter

发明人： Ernst Neuwirth ,  Jurgen Rabe ,  Joachim Ritter

IPC分类号： F16D41/067 ,  F16D41/07

CPC分类号： F16D41/067 ,  F16D41/07

摘要： A cage for an overrunning clutch with a metallic outer race accommodating concentrically a metallic inner element and having in a cage arranged between the outer race and the inner element camming elements retained under the action of springs in camming contact with the surfaces of the outer race, on the one hand, and of the inner element, on the other hand, the cage being made of injection moldable or castable polymeric material and having pockets for the camming elements defined by crossbars and at least one end ring connected therewith, at least one circumferential surface of the cage cooperating in the form of a sliding bearing with a cylindrical surface of the adjacent structural part (outer race and/or inner element), characterized in that the cage (1,15,22,30,39) is provided at least in the area of the end ring (4,18,23,33,45) with an annular metallic reinforcement shield (13,19,20,26,27,34,35,47) connected to the cage (1,15,22,30,39) in a form-fitting manner especially through injection-molding around the shield and whose temperature expansion coefficient corresponds essentially to that of the outer race (5,40) and the inner element (9,41).

摘要翻译： 一种用于超越离合器的保持架，其具有金属外圈，同心地容纳金属内部元件，并且具有保持架，所述保持架布置在外座圈和内部元件凸轮元件之间，所述保持架在与外圈的表面相接触的弹簧的作用下保持， 另一方面，所述保持架由注射成型或可浇铸的聚合物材料制成，并且具有用于由横梁限定的凸轮元件和与其连接的至少一个端环的凹穴，至少一个周向 保持架（1,15,22,30,39）以相邻结构部件（外圈和/或内部元件）的圆柱形表面的滑动轴承的形式协作，其特征在于，所述保持架（1,15,22,30,39）设置在 至少在端环（4,18,23,33,45）的区域中具有连接到保持架（1,15）的环形金属加强屏蔽（13,19,20,26,27,34,35,47） ，22,30,39），形式适合，特别是通过 围绕屏蔽进行注射成型，其温度膨胀系数基本上对应于外圈（5,40）和内部元件（9,41）的温度膨胀系数。

公开(公告)号：US20110262070A1

公开(公告)日：2011-10-27

申请号：US13091436

申请日：2011-04-21

申请人： Alexander Zernickel ,  Ernst Neuwirth

发明人： Alexander Zernickel ,  Ernst Neuwirth

IPC分类号： F16C19/30 ,  B21D53/10

CPC分类号： B60G15/068 ,  B60G2204/128 ,  B60G2204/418 ,  B60G2206/013 ,  Y10T29/49643

摘要： A suspension strut bearing (1) is provided with a vehicle-body attachment element (3) and a guide ring (5). A sliding bearing (9) or rolling bearing (11) that can rotate about a center axis (7) is arranged between the vehicle-body attachment element (3) and the guide ring (5). The guide ring (5) has at least one metallic reinforcement (17) and forms an axial and/or radial thrust bearing (13) for a coil spring (15). In addition, a manufacturing method for a component of a suspension strut bearing (1) is provided.

摘要翻译： 悬架支柱轴承（1）设置有车体附接元件（3）和导向环（5）。 可以在车身安装元件（3）和导向环（5）之间布置有可围绕中心轴线（7）旋转的滑动轴承（9）或滚动轴承（11）。 引导环（5）具有至少一个金属加强件（17），并且形成用于螺旋弹簧（15）的轴向和/或径向止推轴承（13）。 此外，还提供了一种用于悬架支柱轴承（1）的部件的制造方法。

公开(公告)号：US20060283655A1

公开(公告)日：2006-12-21

申请号：US10570926

申请日：2004-12-08

申请人： Thomas Motz ,  Matthias Dohr ,  Ernst Neuwirth ,  Manfred Kraus

发明人： Thomas Motz ,  Matthias Dohr ,  Ernst Neuwirth ,  Manfred Kraus

IPC分类号： B62D3/00

CPC分类号： B21H5/005 ,  B62D5/0442

摘要： The invention relates to a machine element which is provided, at least over part of its axial length, with first toothing (2.1) in the form of threads, running on its cylindrical lateral surface, for a threaded drive. This is distinguished in that the threads are produced by means of a continuous shape rolling process in the axial direction, as is known per se, the continuous shape rolling process being used in a partially continuous manner corresponding to the desired axial extent of the threads.

摘要翻译： 本发明涉及一种机器元件，其在其轴向长度的至少一部分上具有螺纹形式的第一齿形（2.1），其在其圆柱形侧表面上延伸，用于螺纹驱动。 不同之处在于，螺纹通过连续形状的轧制方法在轴向方向上产生，如本身已知的那样，连续形状轧制方法以部分连续的方式用于对应于螺纹的所需轴向范围。

公开(公告)号：US4422537A

公开(公告)日：1983-12-27

申请号：US275289

申请日：1981-06-19

申请人： Joachim Ritter ,  Ernst Neuwirth

发明人： Joachim Ritter ,  Ernst Neuwirth

IPC分类号： F16D41/06 ,  F16D41/067

CPC分类号： F16D41/067

摘要： A one-piece sheet metal cage for an overrunning roller clutch wherein the cam rollers roll between a smooth inner races and an outer race provided with camming surfaces comprising a U-shaped sheet metal element provided in its longitudinal section with radial ends of different height, the higher end engaging the camming surfaces in a locking manner with a corresponding outer profile and the cage is provided with folding springs on radially directed segments on the cross-bars forming the cage pockets which cause the cam rollers to bear against an inner and outer retaining element of an adjacent cross-bar, each said cross-bar comprising a short segment extending in the circumferential direction at the bottom of the U-profile which forms the inner retaining elements at its axial ends adjoining the end flanges connecting the cross-bars and a flap between the inner retaining elements bent radially outward to which is secured a folding spring engaging an opening of the flap with an elastic projection, said flap being provided at its two axial ends with bent outer retaining lugs.

摘要翻译： 一种用于超越辊离合器的单件金属板，其中凸轮辊在平滑的内圈和外圈之间滚动，外圈具有凸轮表面，该凸轮包括设置在其纵向截面中的不同高度的径向端的U形金属片， 较高端以锁定方式与相应的外部轮廓接合凸轮表面，并且保持架在形成保持架凹口的横杆上的径向指向的部分上设置有折叠弹簧，其使凸轮辊抵抗内部和外部保持 每个所述横杆包括在所述U形轮廓的底部处沿圆周方向延伸的短段，所述短段在其邻近连接所述横杆的端部凸缘的轴向端部处形成内部保持元件，并且 在径向向外弯曲的内部保持元件之间的翼片固定有弹性p与翼片的开口接合的折叠弹簧 所述翼片在其两个轴向端部处设置有弯曲的外保持凸耳。