公开(公告)号：US06695109B2

公开(公告)日：2004-02-24

申请号：US10139589

申请日：2002-05-03

申请人： Erwin Wack ,  Christoph Sasse ,  Horst Breier

发明人： Erwin Wack ,  Christoph Sasse ,  Horst Breier

IPC分类号： F16D4502

CPC分类号： F16H45/02 ,  F16H2045/0294

摘要： A torsional vibration damper for a hydrodynamic torque converter is provided with at least one input part and an output part, which is given the ability to move relative to the input part by stored-energy elements, where the output part is designed as a hub disk, which is connected nonrotatably to a hub centered on a transmission input shaft. The hub disk extends radially inward to the area of the outside circumference of the hub, where it is connected directly to the hub.

摘要翻译： 用于液力变矩器的扭转振动阻尼器设置有至少一个输入部分和输出部分，该输入部分和输出部分具有通过存储能量元件相对于输入部分移动的能力，其中输出部分被设计为轮毂盘 ，其不可旋转地连接到以变速器输入轴为中心的轮毂。 轮毂盘径向向内延伸到毂的外圆周区域，直接连接在轮毂上。

公开(公告)号：US20080023287A1

公开(公告)日：2008-01-31

申请号：US11880071

申请日：2007-07-18

申请人： Andreas Thiede ,  Udo Niehaus ,  Thorsten Muller ,  Alexander Bartha ,  Michael Wetzel ,  Christoph Sasse

发明人： Andreas Thiede ,  Udo Niehaus ,  Thorsten Muller ,  Alexander Bartha ,  Michael Wetzel ,  Christoph Sasse

IPC分类号： B60K6/387

CPC分类号： B60K6/48 ,  B60K6/26 ,  B60K6/38 ,  B60K6/387 ,  B60K6/40 ,  B60K6/405 ,  B60L15/2054 ,  B60L50/16 ,  B60L2210/40 ,  B60L2220/14 ,  B60L2220/50 ,  B60L2240/423 ,  B60L2240/443 ,  B60L2270/145 ,  F16H2045/002 ,  H02K7/006 ,  Y02T10/6221 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7275

摘要： A drive arrangement for a hybrid vehicle includes an internal combustion engine with a takeoff shaft; an electrical machine with a rotor and a stator; a first and a second clutch, each with an input part and an output part; and a housing, which surrounds at least the clutches and the electrical machine. The input part of the first clutch is in working connection with the takeoff shaft of the internal combustion engine, and the output part of the second clutch can be connected to the drive wheels of the vehicle. A torque-transmitting device for transmitting a torque is installed between the output part of the first clutch and the input part of the second clutch, where the housing has an intermediate housing wall, on which the rotor of the electrical machine is at least indirectly supported, and where the rotor of the electrical machine is or can be connected nonrotatably to the torque-transmitting device.

摘要翻译： 用于混合动力车辆的驱动装置包括具有起飞轴的内燃机; 具有转子和定子的电机; 第一离合器和第二离合器，每个具有输入部分和输出部分; 以及至少围绕离合器和电机的壳体。 第一离合器的输入部分与内燃机的起飞轴工作，第二离合器的输出部分可以连接到车辆的驱动轮。 用于传递扭矩的转矩传递装置安装在第一离合器的输出部分和第二离合器的输入部分之间，其中壳体具有中间壳体壁，电机的转子至少间接地支撑在其上 并且电机的转子可以或不可转动地连接到转矩传递装置。

公开(公告)号：US20070277518A1

公开(公告)日：2007-12-06

申请号：US11803955

申请日：2007-05-16

申请人： Georg Mencher ,  Gregor Sueck ,  Christoph Sasse ,  Peter Frey

发明人： Georg Mencher ,  Gregor Sueck ,  Christoph Sasse ,  Peter Frey

IPC分类号： F16D33/00

CPC分类号： F16H41/26 ,  F16H45/02 ,  F16H2045/0284

摘要： A hydrodynamic torque converter includes a pump wheel with a plurality of pump wheel vanes arranged in a row in the circumferential direction around an axis of rotation; a turbine wheel, which can rotate relative to the pump wheel around the axis of rotation and which has a plurality of turbine wheel vanes arranged in a row in the circumferential direction around the axis of rotation; and a stator with a plurality of stator vanes arranged in a row in the circumferential direction around the axis of rotation. The pump wheel, the turbine wheel, and the stator define a hydrodynamic circuit with an outside diameter Da, an inside diameter Di, and a maximum axial length La, where (1) Di/Da

摘要翻译： 液力变矩器包括：泵轮，其具有围绕旋转轴线沿圆周方向排列成一排的多个泵轮叶片; 涡轮机叶轮，其可相对于所述泵轮围绕所述旋转轴线旋转，并且具有围绕所述旋转轴线沿圆周方向成一列布置的多个涡轮机叶轮; 以及具有多个定子叶片的定子，所述多个定子叶片围绕所述旋转轴线沿圆周方向排列成一排。 泵轮，涡轮机轮和定子限定了具有外径D a，内径D i i以及最大轴向长度L a ，其中（1）D D <0.58 AND（2）D /SUP><=5.2^-1x10¹⁰xM，其中M是通过液力变矩器传递的最大扭矩（Nm），D < / SUB>是流体动力学回路的外径（mm）。

公开(公告)号：US06929105B2

公开(公告)日：2005-08-16

申请号：US10467580

申请日：2001-12-01

申请人： Christoph Sasse

发明人： Christoph Sasse

IPC分类号： F16H45/02 ,  F16D13/72 ,  F16D25/12

CPC分类号： F16D13/72

摘要： A fluid clutch includes a housing having an interior that can be filled with fluid, an output element that can be rotated relative to the housing, a first friction surface arrangement coupled to the housing, a second friction surface arrangement coupled to the output element, and means for bringing the first and second friction surface arrangements into frictional engagement. A fluid circulation arrangement in the housing causes fluid to circulate around the friction surfaces without requiring a simultaneous exchange of fluid to and from the interior.

摘要翻译： 流体离合器包括具有能够填充有流体的内部的壳体，可相对于壳体旋转的输出元件，联接到壳体的第一摩擦表面布置，耦合到输出元件的第二摩擦表面布置，以及 用于使第一和第二摩擦表面布置摩擦接合的装置。 壳体中的流体循环装置使得流体在摩擦表面周围循环，而不需要同时将流体与内部交换。

公开(公告)号：US06702079B2

公开(公告)日：2004-03-09

申请号：US10073757

申请日：2002-02-11

申请人： Thomas Bauer ,  Peter Frey ,  Ruthard Knoblach ,  Christoph Sasse

发明人： Thomas Bauer ,  Peter Frey ,  Ruthard Knoblach ,  Christoph Sasse

IPC分类号： F16H4502

CPC分类号： F16H45/02 ,  F16H2045/0284

摘要： A hydrodynamic clutch arrangement, particularly a torque converter or fluid coupling, includes a housing arrangement, a turbine wheel provided in the housing arrangement, and a lockup clutch arrangement by which a torque transmitting connection can be produced selectively between the turbine wheel and the housing arrangement. The lockup clutch arrangement includes at least two friction members which are rotatable with one of the housing arrangement and turbine wheel, and at least one counter-friction member which is interposed between the two friction members and is rotatable with the other of the housing arrangement and turbine wheel. A first friction facing on at least one of the friction members at its first side faces the at least one counter-friction member. This at least one of the friction members can be brought into frictional interaction, via a second friction facing, with another counter-friction member on its second side located opposite to the first side. The first friction facing has a larger friction surface area than the second friction facing.

摘要翻译： 流体动力离合器装置，特别是变矩器或流体联接装置，包括壳体装置，设置在壳体装置中的涡轮机叶轮和锁止离合器装置，通过该锁止离合器装置可以选择性地在涡轮机叶轮和壳体装置之间产生扭矩传递连接 。 锁止离合器装置包括至少两个可与壳体装置和涡轮机叶轮中的一个旋转的摩擦构件，以及至少一个相对摩擦构件，该摩擦构件介于两个摩擦构件之间，并且可与壳体装置中的另一个一起旋转， 涡轮机轮。 摩擦构件中的至少一个在其第一侧面对的第一摩擦面朝向至少一个反摩擦构件。 摩擦构件中的至少一个可以通过第二摩擦面与位于与第一侧相对的第二侧上的另一个反摩擦构件相互摩擦相互作用。 第一摩擦面具有比第二摩擦面更大的摩擦表面积。

公开(公告)号：US06640946B2

公开(公告)日：2003-11-04

申请号：US10073784

申请日：2002-02-11

申请人： Thomas Bauer ,  Peter Frey ,  Ruthard Knoblach ,  Christoph Sasse

发明人： Thomas Bauer ,  Peter Frey ,  Ruthard Knoblach ,  Christoph Sasse

IPC分类号： F16H4502

CPC分类号： F16H45/02 ,  F16H2045/0284

摘要： A hydrodynamic clutch arrangement, particularly a torque converter or fluid coupling, includes a housing arrangement, a turbine wheel provided in the housing arrangement, a lockup clutch arrangement by which a torque transmitting connection can be produced selectively between the turbine wheel and the housing arrangement. The lockup clutch arrangement includes at least two friction members which are rotatable with a one of the housing arrangement and turbine wheel, at least one counter-friction member which is interposed between two friction members and is rotatable with the other of the housing arrangement and turbine wheel and can be brought into contact with friction surface regions of the friction members in friction surface regions of the counter-friction member. The counter-friction member has a substantially ring-shaped counter-friction member body having an outer radius (Ra) in a ratio of 1.1:1 to 1.5:1 to an outer radius (ra) of the friction surface region or regions provided on the friction members and/or an inner radius (Ri) in a ratio of 0.4:1 to 0.8:1 to an inner radius (ri) of the friction surface region or regions provided on the friction members.

公开(公告)号：US06266958B1

公开(公告)日：2001-07-31

申请号：US09410720

申请日：1999-10-01

申请人： Christoph Sasse ,  Hans-Wilhelm Wienholt

发明人： Christoph Sasse ,  Hans-Wilhelm Wienholt

IPC分类号： F16D3300

CPC分类号： F16H41/26 ,  F16H45/02 ,  F16H2041/285 ,  F16H2045/0294 ,  Y10S416/05

摘要： A stator wheel for a hydrodynamic torque converter comprises a stator wheel hub arrangement and a plurality of stator wheel blades arranged successively in the circumferential direction of the stator wheel hub arrangement. Each stator wheel blade has a radial inner flow-around profile area and a radial outer flow-around profile area such that a flow-around profile in the radial outer flow-around profile area differs from a flow-around profile in the radial inner flow-around profile area. A first cover ring surrounds the stator wheel hub arrangement and is connected with the stator wheel blades is arranged in radial transition area between the radial inner flow-around profile area and the radial outer flow-around profile area

摘要翻译： 用于液力变矩器的定子轮包括定子轮毂装置和沿定子轮毂装置的圆周方向依次布置的多个定子轮叶片。 每个定子轮叶片具有径向内部流动周向轮廓区域和径向外部流动周向轮廓区域，使得径向外部流动轮廓区域中的流动轮廓不同于径向内部流动中的流动轮廓 - 配置文件区域。 围绕定子轮毂装置的第一盖环和与定子轮叶片连接的第一盖环布置在径向内部流动型面区域和径向外部流动周向轮廓区域之间的径向过渡区域中

公开(公告)号：US20050115788A1

公开(公告)日：2005-06-02

申请号：US10974626

申请日：2004-10-27

申请人： Jurgen Ackermann ,  Peter Frey ,  Ralf Ronnebeck ,  Christoph Sasse ,  Erwin Wack ,  Frank Zerner

发明人： Jurgen Ackermann ,  Peter Frey ,  Ralf Ronnebeck ,  Christoph Sasse ,  Erwin Wack ,  Frank Zerner

IPC分类号： F16H45/02

CPC分类号： F16H45/02 ,  F16H2045/007 ,  F16H2045/0226 ,  F16H2045/0231 ,  F16H2045/0247 ,  F16H2045/0284 ,  F16H2045/0294

摘要： A torsional vibration damper for a piston-equipped bridging clutch of a hydrodynamic clutch device includes a drive-side transmitting element for at least one damping unit, which is in working connection by way of a transmitting element on the power takeoff-side with a power takeoff component assigned to it, where at least one angle of rotation limiter is assigned to the damping unit. At least one projection is provided on one of the transmitting elements, this projection extending toward the other transmitting element and engaging in an assigned recess in the other transmitting element with predetermined play in the axial direction to form an angle of rotation limiter, where the recess is provided with an appropriate circumferential dimension for the projection to ensure the possibility of a predetermined relative deflection between the two transmitting elements.

摘要翻译： 一种用于液力离合器装置的配备活塞的桥接离合器的扭转振动阻尼器包括用于至少一个阻尼单元的驱动侧传动元件，该阻尼单元通过功率输出侧上的发射元件工作连接，功率 起飞部件被分配给其中，至少一个旋转限制器被分配给阻尼单元。 至少一个突起设置在一个发射元件上，该突起朝向另一个发射元件延伸，并且在另一个发射元件中以预定的方向在轴向方向上啮合在一个指定的凹槽中，以形成旋转角度限制器， 设置有用于突起的适当的圆周尺寸，以确保在两个发射元件之间预定的相对偏转的可能性。

公开(公告)号：US06796411B2

公开(公告)日：2004-09-28

申请号：US10287200

申请日：2002-11-04

申请人： Thomas Bauer ,  Peter Frey ,  Christoph Sasse

发明人： Thomas Bauer ,  Peter Frey ,  Christoph Sasse

IPC分类号： F16H4502

CPC分类号： F16H45/02 ,  F16H41/28 ,  F16H2045/0247 ,  F16H2045/0284

摘要： A hydrodynamic clutch device comprises an impeller wheel with a plurality of impeller wheel blades arranged successively in circumferential direction about an axis of rotation, a turbine wheel which is located axially opposite the impeller wheel and which has a plurality of turbine wheel blades arranged successively in circumferential direction, a stator wheel with a plurality of stator wheel blades which are arranged successively in circumferential direction in an area between the impeller wheel blades and the turbine wheel blades and are supported on a blade carrier. The stator wheel blades, the impeller wheel blades and the turbine wheel blades define a fluid circulation zone extending substantially annularly about the axis of rotation. A torsional vibration damper arrangement has a damper element arrangement which, at least in some areas, is arranged radially inside the fluid circulation zone and overlaps axially with the fluid circulation zone. The blade carrier is shaped in such a way that it conforms at least partially to an outer contour of the damper element arrangement.

摘要翻译： 一种流体动力离合器装置包括：叶轮，其具有围绕旋转轴线在圆周方向上连续布置的多个叶轮轮叶片，涡轮机叶轮位于叶轮的轴向相对的位置，并且具有多个沿圆周方向连续布置的涡轮叶片 方向，具有多​​个定子轮叶片的定子轮，所述定子轮叶片在叶轮叶片和涡轮叶轮叶片之间的区域中沿圆周方向依次布置并且被支撑在叶片载体上。 定子轮叶片，叶轮轮叶片和涡轮机叶片限定了围绕旋转轴线基本环形延伸的流体循环区域。 扭转振动阻尼器装置具有阻尼元件装置，至少在一些区域中，径向设置在流体循环区域内并与流体循环区域轴向重叠。 叶片载体的形状使得其至少部分地符合阻尼元件装置的外轮廓。

公开(公告)号：US06553758B2

公开(公告)日：2003-04-29

申请号：US09828527

申请日：2001-04-06

申请人： Edgar Reinhart ,  Dietrich Bechmann ,  André Meyer ,  Friedrich Schramm ,  Christoph Sasse ,  Erwin Wack

发明人： Edgar Reinhart ,  Dietrich Bechmann ,  André Meyer ,  Friedrich Schramm ,  Christoph Sasse ,  Erwin Wack

IPC分类号： F16D3300

CPC分类号： F16D33/18 ,  F16H45/02 ,  F16H2041/246

摘要： A freewheel unit intended especially for the stator of a hydrodynamic torque converter, allows first and second elements to rotate relative to each other around a rotational axis essentially in only one direction. A locking element carrier extends in the circumferential direction around the rotational axis and comes at least one first locking element which extends away from this carrier toward the first element in a first circumferential direction. At least one first locking element can come to rest against at least one blocking surface provided on the first element to prevent any relative rotation between the first element and the locking element carrier in one direction of relative rotation.

摘要翻译： 专门用于液力变矩器的定子的续流单元允许第一和第二元件围绕基本上仅在一个方向上的旋转轴线相对于彼此旋转。 锁定元件支架围绕旋转轴线在圆周方向上延伸并且具有至少一个第一锁定元件，该第一锁定元件在第一圆周方向上从该载体朝向第一元件延伸。 至少一个第一锁定元件能够抵靠设置在第一元件上的至少一个阻挡表面，以防止第一元件和锁定元件托架在相对旋转的一个方向上的任何相对旋转。