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1. 发明申请

US20070029156A1 Hydraulic operating arrangement for clutches and the like 审中-公开
标题翻译：离合器等的液压操作装置
公开(公告)号：US20070029156A1
公开(公告)日：2007-02-08
申请号：US11580341
申请日：2006-10-12
申请人： Axel Rogner , Manfred Jansen , Woflgang Fugel , Ulrich Helfmeier , Ernani Almeida , Dieter Adler , Uwe Abraham , Gerhard Meyer , Ludwig Winkelmann , Rainer Venz , Manfred Kraus , Peter Giese , Roland Welter , Jean-Francois Heller , Volker Lang , Wolfgang Sulger , Urban Panther
发明人： Axel Rogner , Manfred Jansen , Woflgang Fugel , Ulrich Helfmeier , Ernani Almeida , Dieter Adler , Uwe Abraham , Gerhard Meyer , Ludwig Winkelmann , Rainer Venz , Manfred Kraus , Peter Giese , Roland Welter , Jean-Francois Heller , Volker Lang , Wolfgang Sulger , Urban Panther
IPC分类号： F16D25/08
CPC分类号： F16D25/083 , B60K23/02 , F16D25/087 , Y10T74/2186
摘要： The friction clutch between the prime mover and the change-speed transmission in the power train of a motor vehicle is actuatable by a slave cylinder cooperating with a master cylinder wherein the piston is movable by a clutch pedal or by an electric actuator. The casing of the slave cylinder is made, at least in part, of a plastic material and defines a plenum chamber arranged to receive pressurized fluid from the master cylinder by way of a conduit extending through a bell which contains the clutch and the slave cylinder. The annular piston of the slave cylinder surrounds the input shaft of the transmission. The plastic material of the casing of the slave cylinder can contain one or more additives which enhance its strength and/or influence its frictional engagement with the adjacent surfaces of the piston or of a lip seal which reciprocates with the piston. The piston and/or the lip seal can be installed in the casing to contact one or two metallic or plastic guide sleeves which are connected to or form part of the casing.
摘要翻译：原动机和机动车辆的动力传动系中的变速传动之间的摩擦离合器可通过与主缸协作的从动缸来致动，其中活塞可通过离合器踏板或电动致动器移动。从动缸的壳体至少部分地由塑料材料制成，并且限定了一个通风室，其设置成通过延伸穿过包含离合器和从动缸的钟的导管从主缸接收加压流体。从动缸的环形活塞围绕变速器的输入轴。从动缸的壳体的塑料材料可以包含一种或多种添加剂，其增强其强度和/或影响其与活塞的相邻表面或与活塞往复运动的唇形密封件的摩擦接合。活塞和/或唇形密封件可以安装在壳体中以接触连接到壳体或形成壳体的一部分的一个或两个金属或塑料导向套筒。

2. 发明授权

US07121396B2 Hydraulic operating arrangement for clutches and the like 有权
公开(公告)号：US07121396B2
公开(公告)日：2006-10-17
申请号：US10794568
申请日：2004-03-04
申请人： Axel Rogner , Manfred Jansen , Wolfgang Fugel , Ulrich Helfmeier , Ernani Almeida , Dieter Adler , Uwe Abraham , Gerhard Meyer , Ludwig Winkelmann , Rainer Venz , Manfred Kraus , Peter Giese , Roland Welter , Jean-Francois Heller , Volker Lang , Wolfgang Sulger , Urban Panther
发明人： Axel Rogner , Manfred Jansen , Wolfgang Fugel , Ulrich Helfmeier , Ernani Almeida , Dieter Adler , Uwe Abraham , Gerhard Meyer , Ludwig Winkelmann , Rainer Venz , Manfred Kraus , Peter Giese , Roland Welter , Jean-Francois Heller , Volker Lang , Wolfgang Sulger , Urban Panther
IPC分类号： F16D25/08
CPC分类号： F16D25/083 , B60K23/02 , F16D25/087 , Y10T74/2186
摘要： The friction clutch between the prime mover and the change-speed transmission in the power train of a motor vehicle is actuatable by a slave cylinder cooperating with a master cylinder wherein the piston is movable by a clutch pedal or by an electric actuator. The casing of the slave cylinder is made, at least in part, of a plastic material and defines a plenum chamber arranged to receive pressurized fluid from the master cylinder by way of a conduit extending through a bell which contains the clutch and the slave cylinder. The annular piston of the slave cylinder surrounds the input shaft of the transmission. The plastic material of the casing of the slave cylinder can contain one or more additives which enhance its strength and/or influence its frictional engagement with the adjacent surfaces of the piston or of a lip seal which reciprocates with the piston. The piston and/or the lip seal can be installed in the casing to contact one or two metallic or plastic guide sleeves which are connected to or form part of the casing.

3. 发明授权

US06719115B2 Hydraulic operating arrangement for clutches and the like 失效
公开(公告)号：US06719115B2
公开(公告)日：2004-04-13
申请号：US10087439
申请日：2002-02-21
申请人： Axel Rogner , Manfred Jansen , Wolfgang Fugel , Ulrich Helfmeier , Ernani Almeida , Dieter Adler , Uwe Abraham , Gerhard Meyer , Ludwig Winkelmann , Rainer Venz , Manfred Kraus , Peter Giese , Roland Welter , Jean-Francois Heller , Volker Lang , Wolfgang Sulger , Urban Panther
发明人： Axel Rogner , Manfred Jansen , Wolfgang Fugel , Ulrich Helfmeier , Ernani Almeida , Dieter Adler , Uwe Abraham , Gerhard Meyer , Ludwig Winkelmann , Rainer Venz , Manfred Kraus , Peter Giese , Roland Welter , Jean-Francois Heller , Volker Lang , Wolfgang Sulger , Urban Panther
IPC分类号： F16D2508
CPC分类号： F16D25/083 , B60K23/02 , F16D25/087 , Y10T74/2186
摘要： The friction clutch between the prime mover and the change-speed transmission in the power train of a motor vehicle is actuatable by a slave cylinder cooperating with a master cylinder wherein the piston is movable by a clutch pedal or by an electric actuator. The casing of the slave cylinder is made, at least in part, of a plastic material and defines a plenum chamber arranged to receive pressurized fluid from the master cylinder by way of a conduit extending through a bell which contains the clutch and the slave cylinder. The annular piston of the slave cylinder surrounds the input shaft of the transmission. The plastic material of the casing of the slave cylinder can contain one or more additives which enhance its strength and/or influence its frictional engagement with the adjacent surfaces of the piston or of a lip seal which reciprocates with the piston. The piston and/or the lip seal can be installed in the casing to contact one or two metallic or plastic guide sleeves which are connected to or form part of the casing.

4. 发明授权

US06640541B2 Master cylinder for use in power trains of motor vehicles 失效
公开(公告)号：US06640541B2
公开(公告)日：2003-11-04
申请号：US10339945
申请日：2003-01-10
申请人： Ludwig Winkelmann , Rainer Venz , Ulrich Helfmeier , Dieter Adler , Uwe Stratil , Thomas Bertelshofer , Karl-Ludwig Grell , Harald Peschke , Roland Welter
发明人： Ludwig Winkelmann , Rainer Venz , Ulrich Helfmeier , Dieter Adler , Uwe Stratil , Thomas Bertelshofer , Karl-Ludwig Grell , Harald Peschke , Roland Welter
IPC分类号： F16J110
CPC分类号： F15B15/1447 , B60T11/165 , B60T11/18 , F16D25/088 , F16D25/12 , F16D2025/081
摘要： A master cylinder for use in the power train of a motor vehicle to actuate the brakes or the friction clutch is designed to avoid the generation of screeching noise and/or the transmission of stray movements to the piston rod in response to shifting of the piston relative to the housing and relative to the sealing element(s) between the piston and the housing. This can be accomplished by causing the piston to turn relative to the housing and the sealing element(s) during axial movement in the housing and/or by installing one or more dampers between the piston and the housing and/or between the piston and the piston rod. The dampers can constitute separately produced parts and/or specially configured and/or finished surfaces provided on the piston and contacting the housing and/or the sealing element(s). The invention also relates to improvements in the configuration and/or the material(s) of the piston.

5. 发明授权

US06446436B1 Master cylinder for use in power trains of motor vehicles 失效
标题翻译：用于汽车动力传动系统的主气缸
公开(公告)号：US06446436B1
公开(公告)日：2002-09-10
申请号：US09690428
申请日：2000-10-17
申请人： Ludwig Winkelmann , Rainer Venz , Ulrich Helfmeier , Dieter Adler , Uwe Stratil , Thomas Bertelshofer , Karl-Ludwig Grell , Harald Peschke , Roland Welter
发明人： Ludwig Winkelmann , Rainer Venz , Ulrich Helfmeier , Dieter Adler , Uwe Stratil , Thomas Bertelshofer , Karl-Ludwig Grell , Harald Peschke , Roland Welter
IPC分类号： G60T1116
CPC分类号： F15B15/1447 , B60T11/165 , B60T11/18 , F16D25/088 , F16D25/12 , F16D2025/081
摘要： A master cylinder for use in the power train of a motor vehicle to actuate the brakes or the friction clutch is designed to avoid the generation of screeching noise and/or the transmission of stray movements to the piston rod in response to shifting of the piston relative to the housing and relative to the sealing element(s) between the piston and the housing. This can be accomplished by causing the piston to turn relative to the housing and the sealing element(s) during axial movement in the housing and/or by installing one or more dampers between the piston and the housing and/or between the piston and the piston rod. The dampers can constitute separately produced parts and/or specially configured and/or finished surfaces provided on the piston and contacting the housing and/or the sealing element(s). The invention also relates to improvements in the configuration and/or the material(s) of the piston.
摘要翻译：用于机动车辆的动力传动系以致动制动器或摩擦离合器的主缸被设计成避免产生尖叫声和/或响应于活塞相对于活塞杆的移动而向活塞杆传播杂散运动并且相对于活塞和壳体之间的密封元件。这可以通过在壳体中的轴向运动期间使活塞相对于壳体和密封元件转动和/或通过在活塞和壳体之间和/或在活塞和壳体之间安装一个或多个阻尼器来实现活塞杆。阻尼器可以构成设置在活塞上并接触壳体和/或密封元件的单独生产的部件和/或特殊构造和/或完成的表面。本发明还涉及活塞的构造和/或材料的改进。

6. 发明授权

US06526868B2 Master cylinder for use in power trains of motor vehicles 失效
公开(公告)号：US06526868B2
公开(公告)日：2003-03-04
申请号：US10118650
申请日：2002-04-08
申请人： Ludwig Winkelmann , Rainer Venz , Ulrich Helfmeier , Dieter Adler , Uwe Stratil , Thomas Bertelshofer , Karl-Ludwig Grell , Harald Peschke , Roland Welter
发明人： Ludwig Winkelmann , Rainer Venz , Ulrich Helfmeier , Dieter Adler , Uwe Stratil , Thomas Bertelshofer , Karl-Ludwig Grell , Harald Peschke , Roland Welter
IPC分类号： F16J108
CPC分类号： F15B15/1447 , B60T11/165 , B60T11/18 , F16D25/088 , F16D25/12 , F16D2025/081
摘要： A master cylinder for use in the power train of a motor vehicle to actuate the brakes or the friction clutch is designed to avoid the generation of screeching noise and/or the transmission of stray movements to the piston rod in response to shifting of the piston relative to the housing and relative to the sealing element(s) between the piston and the housing. This can be accomplished by causing the piston to turn relative to the housing and the sealing element(s) during axial movement in the housing and/or by installing one or more dampers between the piston and the housing and/or between the piston and the piston rod. The dampers can constitute separately produced parts and/or specially configured and/or finished surfaces provided on the piston and contacting the housing and/or the sealing element(s). The invention also relates to improvements in the configuration and/or the material(s) of the piston.

7. 发明授权

US06394253B2 Clutch actuating apparatus 失效
标题翻译：离合器致动装置
公开(公告)号：US06394253B2
公开(公告)日：2002-05-28
申请号：US09735185
申请日：2000-12-08
申请人： Gerhard Meyer , Ludwig Winkelmann , Dieter Adler
发明人： Gerhard Meyer , Ludwig Winkelmann , Dieter Adler
IPC分类号： F16D2508
CPC分类号： F16D25/083
摘要： A slave cylinder which serves to disengage the friction clutch between the output shaft of the engine and the transmission in the power train of a motor vehicle has a housing affixed to the case of the transmission and having an internal surface coaxial with and spacedly surrounding the cylindrical external surface of a hollow cylindrical guide coaxial with and surrounding the output shaft. An annular piston of the slave cylinder is reciprocable between the two cylindrical surfaces and carries a clutch release bearing at one end. The other end of the piston is adjacent an annular plenum chamber of the slave cylinder. An annular seal between an end portion of the guide at the transmission case and an adjacent annular centering portion of the housing is installed in such a way that it does not extend radially outwardly beyond the internal surface of the housing, i.e., radially of and beyond the plenum chamber.
摘要翻译：用于使发动机的输出轴与机动车辆的动力传动系中的变速器之间的摩擦离合器脱离的从动缸具有固定到变速器的壳体上的壳体，并且具有与内部表面同轴并间隔围绕圆柱形与输出轴同轴并围绕输出轴的中空圆柱形导向器的外表面。从动缸的环形活塞在两个圆柱形表面之间往复运动，并在一端承载离合器分离轴承。活塞的另一端与从动缸的环形增压室相邻。引导件在变速器壳体的端部与壳体的相邻的环形定心部分之间的环形密封件以这样的方式安装，使得其不会径向向外延伸超过壳体的内表面，即径向和超出增压室。

8. 发明申请

US20080000320A1 Ball Screw 有权
标题翻译：滚珠丝杠
公开(公告)号：US20080000320A1
公开(公告)日：2008-01-03
申请号：US11572943
申请日：2005-07-08
申请人： Jurgen Osterlaenger , Dieter Adler , Manfred Kraus , Ralf Mayer , Jorg Wagner , Jean Walter , Dietmar Rudy
发明人： Jurgen Osterlaenger , Dieter Adler , Manfred Kraus , Ralf Mayer , Jorg Wagner , Jean Walter , Dietmar Rudy
IPC分类号： G05G25/00 , B29C45/00
CPC分类号： F16H25/2238 , F16C33/3806 , F16C33/3818 , F16C33/3856 , F16C33/3893 , F16C33/416 , Y10T74/19749 , Y10T74/2191
摘要： A ball screw is provided having a ball roller screw (1) and a screw nut (2) arranged thereon, whereby the balls (3) are arranged to endlessly circulate in a ball channel (6) defined by ball tracks (4, 5) on the ball roller screw (1) and the screw nut (2). The ball channel (6) includes a load section (7) wound about the ball roller screw (1), the beginning and end of which are endlessly connected by a load-free return section (8). A minimum of two and a maximum of four balls (3) are housed in a common ball cage (10, 22), the cage pockets (11) of which each house one of the balls (3), whereby the ball cage (10, 22) includes discs (12, 15) at the axial ends thereof and between adjacent balls (3), that engage the ball channels (4, 5), and provided on the sides thereof facing the balls (3) with a concave receptacle (14) for the balls (3).
摘要翻译：提供了一种滚珠丝杠，其具有设置在其上的滚珠丝杠（1）和螺母（2），由此滚珠（3）布置成在由滚珠轨道（4,5）限定的球形通道（6）中不断地循环，在滚珠丝杠（1）和螺母（2）上。球通道（6）包括围绕滚珠丝杠（1）缠绕的负载部分（7），其开始和结束由无负载返回部分（8）连续地连接。至少两个和最多四个球（3）被容纳在公共球保持架（10,22）中，其中，每个笼子（11）容纳一个球（3），由此球保持架（10,22），22）包括在其轴向端部处和相邻的球（3）之间的盘（12,15），其接合球通道（4,5），并且在其面向球（3）的侧面上设置有凹入的容器（14）用于球（3）。

9. 发明授权

US07210369B2 Ball screw drive 有权
标题翻译：滚珠丝杠驱动
公开(公告)号：US07210369B2
公开(公告)日：2007-05-01
申请号：US11122478
申请日：2005-05-05
申请人： Gunter Hartig , Jurgen Osterlanger , Dieter Adler , Manfred Kraus , Ralf Mayer
发明人： Gunter Hartig , Jurgen Osterlanger , Dieter Adler , Manfred Kraus , Ralf Mayer
IPC分类号： F16H1/24 , F16H55/02
CPC分类号： B62D5/0448 , F16H25/2214 , F16H55/17 , Y10T74/18576 , Y10T74/19702 , Y10T74/19749 , Y10T74/19767 , Y10T74/19772
摘要： In a ball screw drive comprising a spindle nut (2) that can be disposed on a spindle (1), said spindle nut (2) comprising on an inner periphery, a ball groove (3) that is arranged along a helix and defines a load-bearing channel (6) for balls (5), an external deflector (7) comprising a return channel (8) for the balls (5) being arranged on an outer periphery of the spindle nut (2), said external deflector (7) comprising two ball openings (E1, E2), each of which is connected to an end of the load-bearing channel (6) to deflect the balls (5) from one end of the load-bearing channel (6) to the other end of the load-bearing channel (6), the external deflector (7) extends from one of the two ball openings (E1) to the other of the two ball openings (E2) at least approximately over one full winding about an axis of rotation of the spindle nut (2).
摘要翻译：在一种滚珠丝杠驱动器中，包括可设置在主轴（1）上的主轴螺母（2），所述主轴螺母（2）在内周面上包括沿着螺旋布置的球槽（3）用于滚珠（5）的承载通道（6），包括用于滚珠（5）的返回通道（8）的外部导流器（7）布置在主轴螺母（2）的外周上，所述外部偏转器 7）包括两个球形开口（E 1，E 2），每个球形开口连接到承重通道（6）的端部，以使球（5）从承载通道（6）的一端偏转，到外部偏转器（7）从两个球形开口（E 1）中的一个延伸到两个球形开口（E 2）中的另一个至少大约一个满围绕主轴螺母（2）的旋转轴线卷绕。

10. 发明申请

US20060037419A1 Ball screw mechanism 失效
标题翻译：滚珠丝杠机构
公开(公告)号：US20060037419A1
公开(公告)日：2006-02-23
申请号：US11208070
申请日：2005-08-19
申请人： Jurgen Osterlanger , Dieter Adler , Manfred Kraus , Ralf Mayer
发明人： Jurgen Osterlanger , Dieter Adler , Manfred Kraus , Ralf Mayer
IPC分类号： F16H27/02
CPC分类号： F16H25/24 , F16H25/2204 , F16H2025/2445 , Y10T74/18568 , Y10T74/18576 , Y10T74/18656 , Y10T74/19744
摘要： Ball screw mechanism, with a spindle nut (1) which is arranged rotatably on a ball-rolling spindle (2) and between which and the ball-rolling spindle (2) balls (3) roll on ball grooves (4, 5), and with a driving wheel (20, 26), connected fixedly in terms of rotation to the spindle nut (1), for driving the spindle nut (1), the spindle nut (1) being capable of being mounted on a housing (8) by means of a bearing, in particular a rolling bearing (7), the bearing having an outer ring (9, 23) capable of being fixed to the housing (8), the outer ring (9, 23) having a ring (15, 29) surrounding the spindle nut (1), and with a bearing running surface (10, 11) formed on the inner circumference of said ring, and a radial flange (16, 28) adjoining the ring (15, 29), the radial flange (16, 28) being capable of being fixed to the housing (8).
摘要翻译：滚珠丝杠机构，其具有可旋转地布置在滚珠丝杠（2）上并且滚珠丝杠（2）滚珠（3）滚动在滚珠槽（4,5）上的主轴螺母（1）以及驱动轮（20,26），其以旋转方式与所述主轴螺母（1）固定连接，用于驱动所述主轴螺母（1），所述主轴螺母（1）能够安装在壳体（8）上）通过轴承，特别是滚动轴承（7），所述轴承具有能够固定到所述壳体（8）的外圈（9,23），所述外圈（9,23）具有环（围绕所述主轴螺母（1）的轴承运行表面（10,11）以及与所述环的内周形成的轴承运行表面（10,11）以及与所述环（15,29）相邻的径向凸缘（16,28）所述径向凸缘（16,28）能够固定到所述壳体（8）。

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