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1. 发明申请

US20180328418A1 Overrunning clutch unit and gear mechanism device having the overrunning clutch unit 审中-公开
公开(公告)号：US20180328418A1
公开(公告)日：2018-11-15
申请号：US15964181
申请日：2018-04-27
申请人： Schaeffler Technologies AG & Co. KG
发明人： Alexander Reimchen
IPC分类号： F16D41/067 , F16D43/18 , F16C19/46 , F16C33/46
CPC分类号： F16D41/067 , F16C17/02 , F16C19/46 , F16C19/463 , F16C21/00 , F16C33/4605 , F16C2361/43 , F16D43/18 , F16D2041/0601
摘要： Overrunning clutch units are disclosed. In one example, the overrunning clutch unit may include inner and outer rings that can be rotated relative to each other. Clamping members may transmit a torque between the two rings in one peripheral direction, the clamping members being arranged between the rings. A first bearing device may be configured to support the two rings, wherein the first bearing device is arranged between the rings at a first axial side of the clamping members. A second bearing device may be configured to support the two rings, wherein the second bearing device is arranged at a second, opposing, axial side of the clamping members so that a tilting of the inner ring relative to the outer ring is prevented.

2. 发明授权

US09989106B2 Clutch release bearing device and motor vehicle equipped with such a bearing 有权
公开(公告)号：US09989106B2
公开(公告)日：2018-06-05
申请号：US15090768
申请日：2016-04-05
申请人： Benoit Arnault , Eric Baudez
发明人： Benoit Arnault , Eric Baudez
IPC分类号： F16D23/14
CPC分类号： F16D23/147 , F16C19/163 , F16C33/588 , F16C2361/43 , F16D23/143
摘要： The invention relates to a motor vehicle clutch release bearing device including a rolling bearing that forms a member for transmitting an axial force, having a rotating ring and a non-rotating ring, between which a rolling chamber for rolling elements is defined. The rotating ring provides a first radial portion intended to come into contact with an actuating member when a sufficient axial force is applied to the non-rotating ring by a member that is able to move in translation, and a second radial portion that is intended to bear against a spring, which exerts an axial force in the opposite direction to the axial force exerted by the member that is able to move in translation, dedicated to preloading the rolling bearing in an opposite direction to the actuating member.

3. 发明申请

US20170191532A1 VEHICLE INPUT SHAFTS 审中-公开
公开(公告)号：US20170191532A1
公开(公告)日：2017-07-06
申请号：US15400751
申请日：2017-01-06
申请人： Boninfante Friction, Inc.
发明人： Rob Boninfante , Thomas Craig
IPC分类号： F16D13/58 , F16D1/06 , F16D13/40 , F16C3/02
CPC分类号： F16D13/58 , F16C3/02 , F16C2226/80 , F16C2240/50 , F16C2361/43 , F16C2361/55 , F16D3/06 , F16D13/385 , F16D13/50 , F16D2001/103
摘要： Vehicle input shafts are disclosed. The vehicle input shafts include a bearing boss, a spline portion, a cylindrical shaft body portion and a drive end. The spline portion includes spline teeth and spline grooves that do not exit directly onto the shaft body. Instead, the spline grooves include blend out fillets that interrupt the spline grooves by providing additional material near the shaft body. The bearing boss includes an increased diameter at a central point along its axial length and decreased diameters at its first and second boss ends.

4. 发明申请

US20160312839A1 RELEASE BEARING AND CLUTCH RELEASE BEARING DEVICE 有权
标题翻译：释放轴承和离合器释放轴承装置
公开(公告)号：US20160312839A1
公开(公告)日：2016-10-27
申请号：US15100792
申请日：2014-12-10
申请人： NSK LTD.
发明人： Haruyuki AIHARA
IPC分类号： F16D23/14 , F16C33/78 , F16C19/16
CPC分类号： F16D23/14 , F16C19/16 , F16C19/163 , F16C33/7853 , F16C2361/43 , F16D2300/08
摘要： A radial non-contact lip (26) having a tip edge that is positioned further radially inward than is the inner peripheral surface at an axial end of an inner ring (7) is formed on the inner peripheral edge of a seal ring (20) that axially faces a flange part (18a) constituting a bearing holder (3a), the seal ring (20) being one of a pair of seal rings (20, 9b) that close the openings at the two axial ends of a release bearing (2a). A labyrinth seal (30) is formed, between the axial-side surface of the radial non-contact lip (26) and the axial end surface of the inner ring (7), radially inward from a sliding contact part (40) between the tip edge of a contact lip (12a) and the axial inner end surface of the inner ring (7).
摘要翻译：在密封环（20）的内周边缘上形成具有比内圈（7）的轴向端部的内周面更靠近径向内侧的前端边缘的径向非接触唇部（26）其轴向面向构成轴承座（3a）的凸缘部分（18a），所述密封环（20）是一对密封环（20,9b）中的一个，所述密封环封闭在释放轴承的两个轴向端部处的开口 2a）。在径向非接触式唇缘（26）的轴向侧表面和内圈（7）的轴向端面之间形成有迷宫式密封件30，其从内侧的滑动接触部分（40）向内径向向内接触唇缘（12a）的尖端边缘和内圈（7）的轴向内端表面。

5. 发明申请

US20160053813A1 PISTON BEARING UNIT, CLUTCH, TRANSMISSION AND LOCKING DIFFERENTIAL HAVING THE PISTON BEARING UNIT 审中-公开
标题翻译：活塞轴承单元，离合器，传动和锁定差动活塞轴承单元
公开(公告)号：US20160053813A1
公开(公告)日：2016-02-25
申请号：US14819470
申请日：2015-08-06
申请人： Benoit ARNAULT , Eric BAUDEZ , Andreas HEILE , Gwenael LE BARS , Robert D. PECAK , Lance A. PETZOLD , Thomas WOLF , Roland WORSLEY
发明人： Benoit ARNAULT , Eric BAUDEZ , Andreas HEILE , Gwenael LE BARS , Robert D. PECAK , Lance A. PETZOLD , Thomas WOLF , Roland WORSLEY
IPC分类号： F16C41/00 , F16C19/30
CPC分类号： F16C41/00 , F16C19/163 , F16C19/30 , F16C19/305 , F16C27/066 , F16C27/08 , F16C2361/43 , F16D23/14 , F16D25/083
摘要： A piston bearing unit having an actuating piston which has a receiving region. The actuating piston is designed to actuate an element by way of a linear movement. The piston bearing unit also comprises a bearing having a first raceway and a second raceway, wherein the bearing is designed for mounting the actuating piston rotatably with respect to the element. The first raceway and the second raceway are at least partially accommodated in the receiving region.
摘要翻译：一种具有致动活塞的活塞轴承单元，其具有接纳区域。致动活塞被设计成通过线性运动致动元件。活塞轴承单元还包括具有第一滚道和第二滚道的轴承，其中所述轴承设计成相对于所述元件可旋转地安装所述致动活塞。第一轨道和第二轨道至少部分地容纳在接收区域中。

6. 发明申请

US20160017925A1 Engagement-disengagement, suspension or steering release bearing, and motor vehicle equipped with such a release bearing 有权
标题翻译：接合脱离接合，悬挂或转向释放轴承，以及配备这种释放轴承的机动车辆
公开(公告)号：US20160017925A1
公开(公告)日：2016-01-21
申请号：US14799630
申请日：2015-07-15
申请人： Benoit ARNAULT
发明人： Benoit ARNAULT
IPC分类号： F16C33/76 , F16C19/30
CPC分类号： F16C33/761 , F16C19/163 , F16C33/78 , F16C33/7826 , F16C33/7856 , F16C2361/43 , F16D23/14 , F16D2300/08
摘要： An engagement-disengagement, suspension or steering release bearing. The release bearing includes a rolling bearing forming a member for transmitting an axial force and comprising a rotating ring and a non-rotating ring between which a rolling chamber is mounted for rolling bodies and a sealing gasket, which is mounted on a first ring among the rotating and non-rotating rings, and which comprises a framework, having an edge folded down radially toward a groove arranged on a surface of the first ring, and a fitting, having a sealing lip in sliding bearing against, or adjacent to, a corresponding surface of the second ring, The fitting of the seal is suitable for filling the groove of the first ring and part of the fitting is jammed between the folded down edge of the framework and the groove in the configuration with the seal mounted on the first ring.
摘要翻译：接合脱离，悬挂或转向释放轴承。释放轴承包括形成用于传递轴向力的构件的滚动轴承，并且包括旋转环和非旋转环，在滚动体之间安装有用于滚动体的滚动室和密封垫圈，该密封垫圈安装在第一环中旋转和非旋转环，并且其包括框架，其具有朝向布置在第一环的表面上的凹槽的径向折叠的边缘，以及配件，其具有抵靠或相邻于相应的滑动轴承的滑动轴承第二环的表面，密封件的装配适合于填充第一环的凹槽，并且配件的一部分被卡在框架的折叠边缘和凹槽之间，其中密封件安装在第一环上。

7. 发明授权

US09140316B2 Mechanical system with one-way clutch, and alternator comprising such a system 有权
标题翻译：具有单向离合器的机械系统和包括这种系统的交流发电机
公开(公告)号：US09140316B2
公开(公告)日：2015-09-22
申请号：US14036941
申请日：2013-09-25
申请人： Aktiebolaget SKF
发明人： Ludovic Fenayon , Alain Gezault , Torbjorn Hedman , Romuald Lescorail
IPC分类号： F16D41/07 , F16D41/06 , F16C19/28 , F16C33/58
CPC分类号： F16D41/06 , F16C13/006 , F16C19/28 , F16C33/588 , F16C2361/43 , F16C2361/63 , F16D41/07
摘要： A mechanical system with a one-way clutch, such as a motor vehicle alternator pulley, includes an outer first ring and an inner second ring able to move relative to one another in rotation about a central axis and delimit between them, radially with respect to this central axis, an annular housing. The mechanical system includes a free-wheel mechanism having members arranged in the annular housing, and at least one rolling bearing providing rollers arranged in the annular housing. The first and second rings are common to the free-wheel mechanism and to the rolling bearing. The members of the free-wheel mechanism are cams in contact with a first race formed by the first ring and a second race formed by the second ring. The first and second races are circular, centered on the axis of rotation and have no ramp.
摘要翻译：具有诸如机动车辆交流发电机滑轮的单向离合器的机械系统包括外部第一环和内部第二环，所述外部第一环和内部第二环能够围绕中心轴线相对于彼此旋转移动并且在它们之间限定，相对于该中心轴线为环形壳体。机械系统包括具有布置在环形壳体中的构件的自由轮机构，以及提供设置在环形壳体中的辊的至少一个滚动轴承。第一和第二环对于自由轮机构和滚动轴承是共同的。自由轮机构的构件是与由第一环形成的第一座圈和由第二环形成的第二座圈接触的凸轮。第一和第二种族是圆形的，以旋转轴为中心，没有坡道。

8. 发明授权

US08777494B2 Rolling bearing, its use, and a motor vehicle fitted with such a rolling bearing 失效
标题翻译：滚动轴承，其使用和装有这种滚动轴承的机动车辆
公开(公告)号：US08777494B2
公开(公告)日：2014-07-15
申请号：US13119396
申请日：2009-09-15
申请人： Benoit Arnault
发明人： Benoit Arnault
IPC分类号： F16C33/78 , F16D23/14
CPC分类号： F16D23/14 , F16C19/163 , F16C39/02 , F16C2361/43
摘要： This rolling bearing (1) comprises an inner ring (2), an outer ring (3), rolling members (5) placed in a rolling bearing chamber (4) arranged between the inner and outer rings, a bistable washer (7) capable of selectively taking one of two predetermined configurations, and an annular flange (8) partly delimiting the rolling bearing chamber (4) and mounted on a first ring (3; 2) of the inner and outer rings. The flange (8) extends radially from the first ring (3; 2) and is axially aligned with the second ring (2; 3).
摘要翻译：该滚动轴承（1）包括内圈（2），外圈（3），布置在内圈和外圈之间的滚动轴承腔（4）中的滚动构件（5），具有能够选择性地采取两种预定构造中的一种构造;以及环形凸缘（8），其部分地限定所述滚动轴承室（4）并且安装在所述内圈和外圈的第一环（3; 2）上。凸缘（8）从第一环（3; 2）径向延伸并且与第二环（2; 3）轴向对准。

9. 发明授权

US08646982B2 Rolling bearing 失效
标题翻译：滚动轴承
公开(公告)号：US08646982B2
公开(公告)日：2014-02-11
申请号：US13390396
申请日：2010-07-21
申请人： Norbert Radinger , Tomas Smetana
发明人： Norbert Radinger , Tomas Smetana
IPC分类号： F16C19/55
CPC分类号： F16C19/55 , F16C19/163 , F16C33/6603 , F16C2240/76 , F16C2240/80 , F16C2300/22 , F16C2361/43 , F16C2361/61
摘要： A rolling bearing that has at least one first row of rolling elements and one second row of rolling elements as well as a common bearing ring for both rows.
摘要翻译：一种滚动轴承，其具有至少一排滚动元件和一排第二排滚动元件以及用于两排的公共支承环。

10. 发明授权

US08636125B2 Actuation device having wiper seals for a dual clutch transmission 有权
标题翻译：具有用于双离合器变速器的刮水器密封件的致动装置
公开(公告)号：US08636125B2
公开(公告)日：2014-01-28
申请号：US12855820
申请日：2010-08-13
申请人： John A. Diemer , Edward J. Billings , Joakim Hogberg , James M. Partyka , Robert Neil Paciotti
发明人： John A. Diemer , Edward J. Billings , Joakim Hogberg , James M. Partyka , Robert Neil Paciotti
IPC分类号： F16D25/08 , F16D21/00 , F16D25/10
CPC分类号： F16D25/083 , F16C19/163 , F16C19/54 , F16C2361/43 , F16D21/06 , F16D2021/0615 , F16D2021/0669
摘要： A dual clutch actuation device generates the axial compression force required to compress a first and second set of frictional elements of a dual clutch module. Dual clutch actuation device includes a first and second annular piston. The annular pistons are arranged in concentric annular piston slots. Together the piston and annular slots form annular piston chambers. The actuation device further includes a first set of wiper seals and a second set of wiper seals disposed in a first and a second annular channel in each of the annular pistons. Advantageously, contamination of the piston chambers is reduced or eliminated through the wiping or cleansing action of the first and second set of wiper seals against walls of the annular slots formed in the housing of the actuation device.
摘要翻译：双离合器致动装置产生压缩双离合器模块的第一和第二组摩擦元件所需的轴向压缩力。双离合器致动装置包括第一和第二环形活塞。环形活塞布置在同心的环形活塞槽中。活塞和环形槽一起形成环形活塞室。致动装置还包括第一组擦拭器密封件和设置在每个环形活塞中的第一和第二环形通道中的第二组擦拭器密封件。有利地，活塞室的污染通过第一组和第二组擦拭器密封件与形成在致动装置的壳体中的环形槽的壁的擦拭或清洁作用而减少或消除。

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