专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10119573B2 Piston bearing unit, clutch, transmission and locking differential having the piston bearing unit 有权
公开(公告)号：US10119573B2
公开(公告)日：2018-11-06
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 , F16C27/08 , F16C27/06 , F16C19/30 , F16D25/08 , F16D23/14 , F16C19/16
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.

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. 发明授权

US09657785B2 Rolling bearing, notably for clutch release bearing device 有权
公开(公告)号：US09657785B2
公开(公告)日：2017-05-23
申请号：US14690906
申请日：2015-04-20
申请人： Benoit Arnault , Eric Baudez , Mickael Chollet , Philippe Walter
发明人： Benoit Arnault , Eric Baudez , Mickael Chollet , Philippe Walter
IPC分类号： F16D23/14 , F16C33/76 , F16C33/78
CPC分类号： F16D23/14 , F16C19/163 , F16C33/76 , F16C33/7823 , F16C33/7886 , F16C2361/43 , F16D2300/08
摘要： A rolling bearing including an inner ring, an outer ring, at least one row of rolling elements disposed between the inner ring and the outer ring, and (a) at least one seal fixed to one of the inner ring and the outer ring as well as (b) at least one internal sealing lip cooperating with a first portion of the other of the inner ring and the outer ring. The seal further includes at least one external sealing lip offset axially relative to the internal sealing lip on the exterior side of the bearing. The external sealing lip cooperates with a second portion of the other ring, wherein the second portion of the seal is separate from the first portion and situated axially facing the seal.

4. 发明授权

US09638255B2 Rolling bearing, in particular for a declutch thrust device 有权
公开(公告)号：US09638255B2
公开(公告)日：2017-05-02
申请号：US14695869
申请日：2015-04-24
申请人： Benoit Arnault , Eric Baudez , Mickael Chollet , Philippe Walter
发明人： Benoit Arnault , Eric Baudez , Mickael Chollet , Philippe Walter
IPC分类号： F16C33/78 , F16C19/06 , F16D23/14
CPC分类号： F16C33/7896 , F16C19/06 , F16C19/163 , F16C33/7826 , F16C33/7866 , F16C33/7883 , F16C33/7886 , F16C33/7889 , F16C2361/43 , F16D23/14 , F16D2300/08
摘要： A rolling bearing includes an inner race, an outer race, a row of rolling elements disposed between the inner and outer races, and a first seal fixed to one of the inner and outer races. The first seal includes at least one sealing lip cooperating with the other of the inner and outer races. The rolling bearing further includes a second seal fixed to the other of the inner and outer races. The first seal includes at least one sealing lip cooperating with the first seal.

5. 发明申请

US20160298699A1 CLUTCH RELEASE BEARING DEVICE AND MOTOR VEHICLE EQUIPPED WITH SUCH A BEARING 有权
标题翻译：离合器释放轴承装置和装有这种轴承的电动机
公开(公告)号：US20160298699A1
公开(公告)日：2016-10-13
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.
摘要翻译：本发明涉及一种机动车离合器分离轴承装置，其包括形成用于传递轴向力的构件的滚动轴承，具有旋转环和非旋转环，在该滚动轴承之间限定用于滚动元件的滚动室。旋转环提供第一径向部分，用于当通过能够平移运动的构件向非转动环施加足够的轴向力时，与致动构件接触，并且第二径向部分旨在抵靠弹簧，弹簧沿与能够平移运动的构件施加的轴向力相反的方向施加轴向力，专用于沿与驱动构件相反的方向预加载滚动轴承。

6. 发明授权

US09638252B2 Bearing comprising a resilient bearing flange 有权
公开(公告)号：US09638252B2
公开(公告)日：2017-05-02
申请号：US15144970
申请日：2016-05-03
申请人： Elie Aupetitgendre , Benoit Arnault , Laurent Varnoux
发明人： Elie Aupetitgendre , Benoit Arnault , Laurent Varnoux
IPC分类号： F16C33/78
CPC分类号： F16C33/7823 , F16C19/06 , F16C33/782 , F16C33/783 , F16C33/7859 , F16C33/7863 , F16C33/7866 , F16C33/7896 , F16C2226/36 , F16C2226/40 , F16C2300/02
摘要： The bearing provides an outer ring, an inner ring, at least one seal fixed to one of the rings and cooperating with the other ring, and at least one sealing flange fixed on the other ring. Flange is at least partly elastically deformable in the axial direction. Flange is axially mounted in contact against an outer lateral face of the seal. At least one local deformation is provided to the sealing flange to support elastically deformation of the flange. The sealing flange further provides at least one protrusion that axially extends beyond the local deformation.

7. 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。

8. 发明申请

US20120261227A1 Clutch-Release Bearing Device including a Wear Ring 审中-公开
标题翻译：离合器释放轴承装置包括磨损环
公开(公告)号：US20120261227A1
公开(公告)日：2012-10-18
申请号：US13157056
申请日：2011-06-09
申请人： Benoit Arnault
发明人： Benoit Arnault
IPC分类号： F16D19/00 , F16C25/00
CPC分类号： F16D23/146 , F16C19/163 , F16C33/586 , F16C2361/43 , F16D23/14
摘要： A rolling-contact bearing device has a central axis and includes a non-rotating ring, a rotating ring having an axial guide portion providing a raceway for rolling elements, a reinforcement portion extending radially from the guide portion, and a mounting portion disposed generally against the reinforcement portion such that the two portions form a fold providing a double thickness of material, the reinforcement and mounting portions extending obliquely with respect to the central axis, and at least one row of rolling elements disposed between the non-rotating and rotating rings. A wear ring is mounted on the mounting portion of the rotating ring, contactable with the clutch mechanism diaphragm, and is dimensioned such that a force applied through the wear ring to the mounting portion of the rotating ring is oriented toward the guide portion.
摘要翻译：滚动接触轴承装置具有中心轴线并且包括非旋转环，旋转环具有提供用于滚动元件的滚道的轴向引导部分，从引导部分径向延伸的加强部分和大致抵靠所述加强部分使得所述两个部分形成提供双重厚度的材料的折叠部，所述加强部分和安装部分相对于所述中心轴线倾斜延伸，以及设置在所述非旋转和旋转环之间的至少一排滚动元件。磨损环安装在与离合器机构膜片接触的旋转环的安装部分上，其尺寸使得通过磨损环施加到旋转环的安装部分的力朝向引导部分。

9. 发明申请

US20080090686A1 DISENGAGEABLE PULLEY DEVICE 审中-公开
标题翻译：可拆卸的PULLEY设备
公开(公告)号：US20080090686A1
公开(公告)日：2008-04-17
申请号：US11866299
申请日：2007-10-02
申请人： Jean-Luc Gardelle , Francis Claude , Benoit Arnault
发明人： Jean-Luc Gardelle , Francis Claude , Benoit Arnault
IPC分类号： F16H55/36 , H02K7/10
CPC分类号： F16D41/07
摘要： The disengageable pulley device includes a pulley mounted on an inner transmission element, and a freewheel provided with a plurality of lock-up elements mounted between a sliding track of the pulley and a sliding track of the inner transmission element. The device is provided with a cage for the lock-up elements, with at least one annular friction element provided between the cage and the sliding track of the inner transmission element to use friction to connect the cage and the said inner element, and with at least one elastic return element positioned between at least one lock-up element and the cage, the elastic return element tending to keep the lock-up elements in contact with the sliding tracks when the freewheel is in the coupled position and in the uncoupled position.
摘要翻译：可脱离滑轮装置包括安装在内部传动元件上的滑轮和设置有安装在滑轮的滑动轨道和内部传动元件的滑动轨道之间的多个锁定元件的自由轮。该装置设置有用于锁定元件的保持架，其中至少一个环形摩擦元件设置在保持架和内部传动元件的滑动轨道之间，以使用摩擦力来连接保持架和所述内部元件，并且与定位在至少一个锁定元件和保持架之间的至少一个弹性返回元件，当自由轮处于联接位置并处于非耦合位置时，弹性返回元件倾向于保持锁定元件与滑动轨迹接触。

10. 发明授权

US07222709B2 Clutch release bearing 有权
标题翻译：离合器释放轴承
公开(公告)号：US07222709B2
公开(公告)日：2007-05-29
申请号：US10870483
申请日：2004-06-17
申请人： Benoit Arnault
发明人： Benoit Arnault
IPC分类号： F16D23/14
CPC分类号： F16D23/14 , F16C19/163 , F16C2361/43
摘要： A clutch release bearing device including an operating element, a rolling bearing equipped with a non-rotating race and a rotating race secured axially to the operating element, and an annular fixing ring provided with an axial portion mounted in the operating element and with an axially elastic portion bearing axially against the non-rotating race on the axially opposite side to the operating element, the fixing ring being able to hold the non-rotating race axially secured to the operating element while at the same time allowing radial movement.
摘要翻译：一种离合器分离轴承装置，包括操作元件，配备有非旋转座圈的滚动轴承和轴向地固定到操作元件的旋转座圈，以及环形固定环，其设置有安装在操作元件中并具有轴向弹性部分在与操作元件的轴向相对的一侧轴向地抵靠非旋转座圈轴向地支撑，固定环能够将轴向固定到操作元件的非旋转座圈保持同时允许径向移动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式