公开(公告)号：US20100184546A1

公开(公告)日：2010-07-22

申请号：US12667618

申请日：2008-06-13

申请人： Johann Singer

发明人： Johann Singer

IPC分类号： F16H7/12

CPC分类号： F16H7/1281 ,  F16H7/1218 ,  F16H2007/081

摘要： A damping device of a mechanical tensioning system for a traction mechanism drive for damping pivoting movements of a tensioning arm. The tensioning arm is supported at one end by a tensioning roller on a traction mechanism and is rotatably mounted at the other end on a positionally fixed housing part, which has an annular friction element. The periphery of the friction element is a friction lining which interacts with a friction surface of the housing part surrounding the friction element. A torsional spring connects the housing part and tensioning arm. The tensioning arm is acted on with a torsional moment, generating a continuous preload of the traction mechanism which is supported on the friction element and exerts a radially outwardly acting force on the friction lining. Also, surface contact means, which act on the friction lining, transmit radial force between the torsional spring and friction lining.

摘要翻译： 用于牵引机构驱动的用于阻尼张紧臂的枢转运动的机械张紧系统的阻尼装置。 张紧臂通过牵引机构上的张紧辊一端支撑，并且另一端可旋转地安装在具有环形摩擦元件的位置固定的壳体部分上。 摩擦元件的周边是摩擦衬片，其与围绕摩擦元件的壳体部件的摩擦表面相互作用。 扭转弹簧连接外壳部件和张紧臂。 张紧臂以扭转力矩作用，产生牵引机构的连续预载荷，牵引机构被支撑在摩擦元件上并对摩擦衬片施加径向向外作用的力。 此外，作用在摩擦衬片上的表面接触装置在扭转弹簧和摩擦衬里之间传递径向力。

公开(公告)号：US20080058148A1

公开(公告)日：2008-03-06

申请号：US11573382

申请日：2005-04-22

申请人： Horst Adel ,  Michael Bogner ,  Johann Singer ,  Thomas Kraft ,  Diethard Sauermann ,  Ralf Walter

发明人： Horst Adel ,  Michael Bogner ,  Johann Singer ,  Thomas Kraft ,  Diethard Sauermann ,  Ralf Walter

IPC分类号： F16H13/14 ,  F16H13/08

CPC分类号： F16H13/14 ,  F16H7/02

摘要： A friction drive is provided, in particular for frictionally engaged driving of an auxiliary unit of an internal combustion engine, with an adjustable friction wheel (3), which can be brought into pressure contact with at least one contact disk (4, 6) of a drive element (5) and/or a driven element (7). A need-dependent drive of the auxiliary unit is achieved by a switchable coupling, which is used for need-dependent separation of the drive element (5) and auxiliary unit.

摘要翻译： 提供了一种摩擦驱动装置，特别是用于摩擦接合的内燃机的辅助装置的驱动装置，其具有可调摩擦轮（3），其可以与至少一个接触盘（4,6）的压力接触 驱动元件（5）和/或从动元件（7）。 辅助单元的需要依赖的驱动器通过可切换联接器来实现，其可用于驱动元件（5）和辅助单元的需要依赖的分离。

公开(公告)号：US20120028744A1

公开(公告)日：2012-02-02

申请号：US13262731

申请日：2010-04-26

申请人： Bernd Hartmann ,  Thorsten Liebel ,  Johann Singer ,  Christine Thomann

发明人： Bernd Hartmann ,  Thorsten Liebel ,  Johann Singer ,  Christine Thomann

IPC分类号： F16H7/12

CPC分类号： F16H7/1218 ,  F16H2007/081 ,  F16H2007/0893

摘要： A belt tensioning unit (1) having a rotatably fixed base part (2) and a tensioning part (3) which can be rotated in a limited manner in relation to the base part against the action of an energy storage unit (6) is provided. Between the base part (2) and the tensioning part (3) a friction device (8) is radially arranged between the energy storage unit (6) and a friction surface (10). The friction device is pre-tensioned by the energy storage unit (6) in a radial outward direction against the friction surface (10) when the base part (2) and the tensioning part (3) are rotated in relation to each other. In order to obtain a simple friction device (8) having improved friction properties, it is proposed to design the friction device (8) as a friction segment (9) that encloses two friction surfaces arranged symmetrically to each other and opposite of each other at the friction surface (10).

摘要翻译： 提供一种具有可旋转地固定的基座部分（2）和张紧部分（3）的带张紧单元（1），该张紧部分（3）能克服所述能量存储单元（6）的作用而相对于所述基座以有限的方式旋转。 。 在基部（2）和张紧部（3）之间，在能量存储单元（6）和摩擦表面（10）之间径向布置有摩擦装置（8）。 当基部部分（2）和张紧部分（3）相对于彼此旋转时，摩擦装置由径向向外的方向由能量存储单元（6）预先张紧在摩擦表面（10）上。 为了获得具有改善的摩擦特性的简单的摩擦装置（8），提出将摩擦装置（8）设计为摩擦部分（9），该摩擦部件（9）包围彼此对称且彼此相对布置的两个摩擦表面 摩擦面（10）。

公开(公告)号：US20100105508A1

公开(公告)日：2010-04-29

申请号：US12529422

申请日：2008-02-19

申请人： Thomas Mennerat ,  Johann Singer

发明人： Thomas Mennerat ,  Johann Singer

IPC分类号： F16H7/12

CPC分类号： F16H7/1218 ,  F16H7/1281 ,  F16H2007/081 ,  F16H2007/084

摘要： A tensioning device for a belt or chain drive with a tensioning lever (2) which is provided with a rotatable tension roller (6) mounted rotatably a drag bearing (3) constructed as a plain bearing on a base housing (4), and radially at a distance from the axis of rotation (5) of the drag bearing (3); with a pretensioned torsion spring (11), which is constructed as a helical spring (12, 12′), disposed coaxially with the drag bearing (3) and connected at the spring ends (13, 14) thereof at the housing side to the base housing (4), and at the lever side to the tensioning lever (2); and with a brakeshoe (16, 16′ 29) which is disposed at one spring end (13, 14) and which can be pressed by the spring end against a component which can rotate about the axis of rotation (5) of the drag bearing (3) relative to the spring end (13, 14). In order to achieve good heat dissipation of the friction damping device and uniform stress on the drag bearing (3), the brake shoe (16, 16′) is constructed and is disposed at the lever-side spring end (13) of the helical spring (12, 12′) such that the brake shoe (16, 16′) is clamped peripherally between the spring end (13) and a radially directed stop surface (23, 23′) of a catch attached to the tensioning lever (22, 22′) and, via a contacting force (FS—R) resulting from the two peripheral tangential forces (FF—T, FF—T) from the helical spring (12, 12′) and on the helical spring (12, 12′), can be pressed with an outer cylindrical friction surface (17) largely radially against a cylindrical inner wall (19) of the base housing (4).

摘要翻译： 一种用于带或链条传动的张紧装置，其具有张紧杆（2），其设置有可旋转的张紧辊（6），其可旋转地安装在构造为基部壳体（4）上的滑动轴承的牵引轴承（3） 在距离所述牵引轴承（3）的旋转轴线（5）的距离处; 其具有被构造为螺旋弹簧（12,12'）的预张紧扭簧（11），其与所述拖曳轴承（3）同轴设置并且在所述壳体侧的弹簧端部（13,14）处连接到 基座壳体（4），并且在杠杆侧到张紧杆（2）; 以及布置在一个弹簧端（13,14）处的制动器（16,16'29），并且可以被弹簧端部压靠在可围绕牵引轴承的旋转轴线（5）旋转的部件上 （3）相对于弹簧端（13,14）。 为了实现摩擦阻尼装置的良好的散热和对拖曳轴承（3）的均匀应力，制动蹄（16,16'）被构造并设置在螺旋状的杠杆侧弹簧端（13） 弹簧（12,12'），使得制动瓦（16,16'）周向地夹在弹簧端（13）和附接到张紧杆（22）的卡扣的径向止动表面（23,23'）之间 ，22'），并且通过由螺旋弹簧（12,12'）和螺旋弹簧（12,12）的两个周向切向力（FF-T，FF-T）产生的接触力（FS-R） '）可以被外圆柱形摩擦表面（17）大部分径向压靠在基座壳体（4）的圆柱形内壁（19）上。

公开(公告)号：US20080268999A1

公开(公告)日：2008-10-30

申请号：US11570380

申请日：2005-05-19

申请人： Thomas Kraft ,  Johann Singer ,  Michael Bogner ,  Ralf Walter ,  Horst Adel ,  Diethard Sauermann

发明人： Thomas Kraft ,  Johann Singer ,  Michael Bogner ,  Ralf Walter ,  Horst Adel ,  Diethard Sauermann

IPC分类号： F16H13/14

CPC分类号： F16H13/14 ,  F02B67/06 ,  F16H7/02

摘要： A friction wheel drive, especially for driving an auxiliary unit of an internal combustion engine in a frictionally engaging manner is provided. The friction wheel drive includes an adjustable friction wheel (3, 3′) which can be pressed at least against a contact disk (7, 9) of an output member (8) and/or an input member (10). In order to create a particularly simple, mechanically operating friction wheel (3, 3′), the friction wheel is provided with a running disk (5) which is mounted on a rolling bearing (19) that is fixed to the engine. The running disk (5) includes a tapered annular groove (24) having a width that can be varied by axially movable, spring-force impinged sidewalls (21). Further, a friction ring (4, 4′) having a diameter that is larger than that of the tapered annular groove (24) is inserted into the groove such that the friction ring (4, 4′) is disposed eccentric to the same, is guided in a radially movable fashion, and is spring mounted.

摘要翻译： 提供了一种摩擦轮驱动，特别是用于以摩擦接合的方式驱动内燃机的辅助单元。 摩擦轮驱动器包括可调节的摩擦轮（3,3'），其可以至少压靠在输出构件（8）和/或输入构件（10）的接触盘（7,9）上。 为了形成一个特别简单的机械操作的摩擦轮（3,3'），摩擦轮设置有一个安装在固定在发动机上的滚动轴承（19）上的行进盘（5）。 运行盘（5）包括锥形环形槽（24），其宽度可以通过轴向可移动的弹簧力撞击的侧壁（21）而改变。 此外，具有比锥形环形槽（24）的直径大的直径的摩擦环（4,4''）插入到槽中，使得摩擦环（4,4'）偏心设置， 以径向移动的方式被引导，并且是弹簧安装的。

公开(公告)号：US07985151B2

公开(公告)日：2011-07-26

申请号：US12282770

申请日：2007-02-14

申请人： Johann Singer

发明人： Johann Singer

IPC分类号： F16H7/12

CPC分类号： F16H7/1281 ,  F16H7/1218 ,  F16H2007/081

摘要： The invention relates to a tensioning device of a traction mechanism drive, having a tensioning lever mounted on a base housing and rotatable by a pivot bearing. A coil spring is arranged coaxially to the pivot bearing. The pivot bearing comprises a bearing journal, a bearing hub and at least one plain bearing sleeve which is arranged between the bearing journal and the bearing hub, and a central radial force application plane of the tensioning roller is axially spaced apart from a central radial bearing plane of the pivot bearing.

摘要翻译： 本发明涉及一种牵引机构驱动器的张紧装置，其具有安装在基座壳体上并由枢转轴承旋转的张紧杆。 螺旋弹簧与枢转轴承同轴设置。 枢轴轴承包括轴承轴颈，轴承座和布置在轴承轴颈和轴承座之间的至少一个滑动轴承套筒，并且张紧辊的中心径向力施加平面与中心径向轴承 枢轴轴承的平面。

公开(公告)号：US08562467B2

公开(公告)日：2013-10-22

申请号：US12529422

申请日：2008-02-19

申请人： Thomas Mennerat ,  Johann Singer

发明人： Thomas Mennerat ,  Johann Singer

IPC分类号： F16H7/12

CPC分类号： F16H7/1218 ,  F16H7/1281 ,  F16H2007/081 ,  F16H2007/084

摘要： A tensioning device for a belt or chain drive with a tensioning lever (2) which is provided with a rotatable tension roller (6) mounted rotatably a drag bearing (3) constructed as a plain bearing on a base housing (4), and radially at a distance from the axis of rotation (5) of the drag bearing (3); with a pretensioned torsion spring (11), which is constructed as a helical spring (12, 12′), disposed coaxially with the drag bearing (3) and connected at the spring ends (13, 14) thereof at the housing side to the base housing (4), and at the lever side to the tensioning lever (2); and with a brakeshoe (16, 16′ 29) which is disposed at one spring end (13, 14) and which can be pressed by the spring end against a component which can rotate about the axis of rotation (5) of the drag bearing (3) relative to the spring end (13, 14). In order to achieve good heat dissipation of the friction damping device and uniform stress on the drag bearing (3), the brake shoe (16, 16′) is constructed and is disposed at the lever-side spring end (13) of the helical spring (12, 12′) such that the brake shoe (16, 16′) is clamped peripherally between the spring end (13) and a radially directed stop surface (23, 23′) of a catch attached to the tensioning lever (22, 22′) and, via a contacting force (FS—R) resulting from the two peripheral tangential forces (FF—T, FF—T) from the helical spring (12, 12′) and on the helical spring (12, 12′), can be pressed with an outer cylindrical friction surface (17) largely radially against a cylindrical inner wall (19) of the base housing (4).

摘要翻译： 一种用于带或链条传动的张紧装置，其具有张紧杆（2），其设置有可旋转的张紧辊（6），其可旋转地安装在构造为基部壳体（4）上的滑动轴承的牵引轴承（3） 在距离所述牵引轴承（3）的旋转轴线（5）的距离处; 其具有被构造为螺旋弹簧（12,12'）的预张紧扭簧（11），其与所述拖曳轴承（3）同轴设置并且在所述壳体侧的弹簧端部（13,14）处连接到 基座壳体（4），并且在杠杆侧到张紧杆（2）; 以及布置在一个弹簧端（13,14）处的制动器（16,16'29），并且可以被弹簧端部压靠在可围绕牵引轴承的旋转轴线（5）旋转的部件上 （3）相对于弹簧端（13,14）。 为了实现摩擦阻尼装置的良好的散热和对拖曳轴承（3）的均匀应力，制动蹄（16,16'）被构造并设置在螺旋状的杠杆侧弹簧端（13） 弹簧（12,12'），使得制动瓦（16,16'）周向地夹在弹簧端（13）和附接到张紧杆（22）的卡扣的径向止动表面（23,23'）之间 ，22'），并且通过由螺旋弹簧（12,12'）和螺旋弹簧（12,12）的两个周向切向力（FF-T，FF-T）产生的接触力（FS-R） '）可以被外圆柱形摩擦表面（17）大部分径向压靠在基座壳体（4）的圆柱形内壁（19）上。

公开(公告)号：US20120010034A1

公开(公告)日：2012-01-12

申请号：US13257635

申请日：2010-02-17

申请人： Jurgen Gilmer ,  Thorsten Liebel ,  Gerhard Prosch ,  Christoph Schuster ,  Johann Singer ,  Christine Thomann

发明人： Jurgen Gilmer ,  Thorsten Liebel ,  Gerhard Prosch ,  Christoph Schuster ,  Johann Singer ,  Christine Thomann

IPC分类号： F16H7/12

CPC分类号： F16H7/1218 ,  F16F7/06 ,  F16H2007/081

摘要： A traction mechanism drive, in particular for an internal combustion engine, including a vibration damper (1) having a base part (2) and a rotary part (3) that can be rotated to a limited extent relative to the base part against the effect of an energy store (6). Between the base part (2) and the rotary part (3), a friction unit (8) having a friction ring (9) formed of a support element (15) and a sliding element (16) arranged radially outside of the support element (15) for forming a friction contact in relation to a friction surface (10) is effective. The friction ring (9) is produced in one piece from the support element (15) and the sliding element (16), and the support element (15) and the sliding element (16) are cast on top of each other. A positive fit (17) is effective between said support element and sliding element in the circumferential direction.

摘要翻译： 特别是用于内燃机的牵引机构驱动装置，包括具有基座部分（2）和旋转部分（3）的减震器（1），所述减震器能相对于基座相对于基座部分旋转到有限的程度 的能源店（6）。 在基部（2）和旋转部（3）之间，具有由支撑元件（15）形成的摩擦环（9）和布置在支撑元件的径向外侧的滑动元件（16）的摩擦单元（8） （15）用于相对于摩擦表面（10）形成摩擦接触是有效的。 摩擦环（9）从支撑元件（15）和滑动元件（16）一体地制造，并且支撑元件（15）和滑动元件（16）彼此顶部铸造。 正向配合（17）在所述支撑元件和滑动元件之间在圆周方向上是有效的。

公开(公告)号：US20090097789A1

公开(公告)日：2009-04-16

申请号：US11721842

申请日：2005-11-10

申请人： Johann Singer ,  Stefan Doliwa

发明人： Johann Singer ,  Stefan Doliwa

IPC分类号： F16C17/02 ,  F16C33/02

CPC分类号： F16C23/041 ,  F16C11/04 ,  F16C17/02 ,  F16C2240/40 ,  F16H7/0831 ,  F16H7/1281 ,  F16H2007/081

摘要： The invention relates to an end profile on slide bearing complementary elements having a pin (22) and at least one bearing sleeve (24, 24′) for receiving the pin (22), said pin (22) absorbing an eccentric force (F) which acts perpendicularly with respect to the pin/bearing sleeve unit (20), and the at least one bearing sleeve (24, 24′) being of cylindrical configuration and the pin (22) being of tapering configuration in a manner which extends from predefined positions in each case toward the axial end. In addition, a geometrically opposed geometry of the pin and the bearing sleeve is claimed.

摘要翻译： 本发明涉及滑动轴承互补元件上的端部轮廓，其具有销（22）和用于接收销（22）的至少一个轴承套（24,24'），所述销（22）吸收偏心力（F） 其相对于销/轴承套筒单元（20）垂直地起作用，并且所述至少一个轴承套筒（24,24'）具有圆柱形构造，并且所述销（22）以从预定义的方式延伸的方式具有锥形构造 在每种情况下的位置朝向轴向端。 此外，要求保护销和轴承套的几何相对的几何形状。

公开(公告)号：US20090082146A1

公开(公告)日：2009-03-26

申请号：US12282770

申请日：2007-02-14

申请人： Johann Singer

发明人： Johann Singer

IPC分类号： F16H7/12

CPC分类号： F16H7/1281 ,  F16H7/1218 ,  F16H2007/081

摘要： The invention relates to a tensioning device of a traction mechanism drive, having a tensioning lever mounted on a base housing and rotatable by a pivot bearing. A coil spring is arranged coaxially to the pivot bearing. The pivot bearing comprises a bearing journal, a bearing hub and at least one plain bearing sleeve which is arranged between the bearing journal and the bearing hub, and a central radial force application plane of the tensioning roller is axially spaced apart from a central radial bearing plane of the pivot bearing.

摘要翻译： 本发明涉及一种牵引机构驱动器的张紧装置，其具有安装在基座壳体上并由枢转轴承旋转的张紧杆。 螺旋弹簧与枢转轴承同轴设置。 枢轴轴承包括轴承轴颈，轴承座和布置在轴承轴颈和轴承座之间的至少一个滑动轴承套筒，并且张紧辊的中心径向力施加平面与中心径向轴承 枢轴轴承的平面。