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1. 发明授权

US08123013B2 Freewheel bearing device with torque limiter 有权
标题翻译：具有扭矩限制器的飞轮轴承装置
公开(公告)号：US08123013B2
公开(公告)日：2012-02-28
申请号：US12778902
申请日：2010-05-12
申请人： Frederic Ponson , Thierry Poulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
发明人： Frederic Ponson , Thierry Poulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
IPC分类号： F16D47/04
CPC分类号： F16D43/211 , F16C19/06 , F16C41/001 , F16D7/021 , F16D41/07 , F16D41/206
摘要： The invention concerns a freewheel bearing device including an outer element and inner element arranged inside the outer element, and a free wheel provided with at least a wedging element, arranged between the inner element and the outer element to allow a free rotational movement in one direction between the outer element and the inner element and for transmission of a torque in the other direction between the outer element and the inner element, the free wheel including a ring provided with a cylindrical inner surface and a cylindrical outer surface, substantially aligned on a radial plane perpendicular to the axis of rotation of the device, and a torque limiting member adapted to limit the torque transmitted by the free wheel, the torque limiting member being arranged radially between said ring and the outer element or the inner element in contact with said ring and said element.
摘要翻译：本发明涉及一种飞轮轴承装置，其包括布置在外部元件内部的外部元件和内部元件，以及设置有至少楔形元件的自由轮，其布置在内部元件和外部元件之间，以允许在一个方向上的自由旋转运动在外部元件和内部元件之间并且用于在外部元件和内部元件之间沿另一个方向传递扭矩，所述自由轮包括设置有圆柱形内表面和圆柱形外表面的环，基本上对准在径向垂直于装置的旋转轴线的平面以及适于限制由自由轮传递的扭矩的转矩限制构件，扭矩限制构件径向地布置在所述环和外部元件之间或与所述环接触的内部元件和元素。

2. 发明申请

US20100219038A1 FREEWHEEL BEARING DEVICE WITH TORQUE LIMITER 有权
标题翻译：带扭矩限制器的FREEWHEEL轴承装置
公开(公告)号：US20100219038A1
公开(公告)日：2010-09-02
申请号：US12778902
申请日：2010-05-12
申请人： Frédéric Ponson , Thierry Poulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
发明人： Frédéric Ponson , Thierry Poulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
IPC分类号： F16D41/06
CPC分类号： F16D43/211 , F16C19/06 , F16C41/001 , F16D7/021 , F16D41/07 , F16D41/206
摘要： The invention concerns a freewheel bearing device including an outer element and inner element arranged inside the outer element, and a free wheel provided with at least a wedging element, arranged between the inner element and the outer element to allow a free rotational movement in one direction between the outer element and the inner element and for transmission of a torque in the other direction between the outer element and the inner element, the free wheel including a ring provided with a cylindrical inner surface and a cylindrical outer surface, substantially aligned on a radial plane perpendicular to the axis of rotation of the device, and a torque limiting member adapted to limit the torque transmitted by the free wheel, the torque limiting member being arranged radially between said ring and the outer element or the inner element in contact with said ring and said element.
摘要翻译：本发明涉及一种飞轮轴承装置，其包括布置在外部元件内部的外部元件和内部元件，以及设置有至少楔形元件的自由轮，其布置在内部元件和外部元件之间，以允许在一个方向上的自由旋转运动在外部元件和内部元件之间并且用于在外部元件和内部元件之间沿另一个方向传递扭矩，所述自由轮包括设置有圆柱形内表面和圆柱形外表面的环，基本上对准在径向垂直于装置的旋转轴线的平面以及适于限制由自由轮传递的扭矩的转矩限制构件，扭矩限制构件径向地布置在所述环和外部元件之间或与所述环接触的内部元件和元素。

3. 发明授权

US07766140B2 Freewheel bearing device with torque limiter 有权
标题翻译：具有扭矩限制器的飞轮轴承装置
公开(公告)号：US07766140B2
公开(公告)日：2010-08-03
申请号：US10566669
申请日：2004-06-25
申请人： Frédéric Ponson , Thierry Poulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
发明人： Frédéric Ponson , Thierry Poulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
IPC分类号： F16D15/00
CPC分类号： F16D43/211 , F16C19/06 , F16C41/001 , F16D7/021 , F16D41/07 , F16D41/206
摘要： The invention concerns a freewheel bearing device including an outer element and inner element arranged inside the outer element, and a free wheel provided with at least a wedging element, arranged between the inner element and the outer element to allow a free rotational movement in one direction between the outer element and the inner element and for transmission of a torque in the other direction between the outer element and the inner element, the free wheel including a ring provided with a cylindrical inner surface and a cylindrical outer surface, substantially aligned on a radial plane perpendicular to the axis of rotation of the device, and a torque limiting member adapted to limit the torque transmitted by the free wheel, the torque limiting member being arranged radially between said ring and the outer element or the inner element in contact with said ring and said element.
摘要翻译：本发明涉及一种飞轮轴承装置，其包括布置在外部元件内部的外部元件和内部元件，以及设置有至少楔形元件的自由轮，其布置在内部元件和外部元件之间，以允许在一个方向上的自由旋转运动在外部元件和内部元件之间并且用于在外部元件和内部元件之间沿另一个方向传递扭矩，所述自由轮包括设置有圆柱形内表面和圆柱形外表面的环，基本上对准在径向垂直于装置的旋转轴线的平面以及适于限制由自由轮传递的扭矩的转矩限制构件，扭矩限制构件径向地布置在所述环和外部元件之间或与所述环接触的内部元件和元素。

4. 发明申请

US20070074945A1 Freewheel bearing device with torque limiter 有权
标题翻译：具有扭矩限制器的飞轮轴承装置
公开(公告)号：US20070074945A1
公开(公告)日：2007-04-05
申请号：US10566669
申请日：2004-06-25
申请人： Frederic Ponson , Thierry Pulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
发明人： Frederic Ponson , Thierry Pulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
IPC分类号： F16D41/00
CPC分类号： F16D43/211 , F16C19/06 , F16C41/001 , F16D7/021 , F16D41/07 , F16D41/206
摘要： The invention concerns a freewheel bearing device including an outer element and inner element arranged inside the outer element, and a free wheel provided with at least a wedging element, arranged between the inner element and the outer element to allow a free rotational movement in one direction between the outer element and the inner element and for transmission of a torque in the other direction between the outer element and the inner element, the free wheel including a ring provided with a cylindrical inner surface and a cylindrical outer surface, substantially aligned on a radial plane perpendicular to the axis of rotation of the device, and a torque limiting member adapted to limit the torque transmitted by the free wheel, the torque limiting member being arranged radially between said ring and the outer element or the inner element in contact with said ring and said element.
摘要翻译：本发明涉及一种飞轮轴承装置，其包括布置在外部元件内部的外部元件和内部元件，以及设置有至少楔形元件的自由轮，其布置在内部元件和外部元件之间，以允许在一个方向上的自由旋转运动在外部元件和内部元件之间并且用于在外部元件和内部元件之间沿另一个方向传递扭矩，所述自由轮包括设置有圆柱形内表面和圆柱形外表面的环，基本上对准在径向垂直于装置的旋转轴线的平面以及适于限制由自由轮传递的扭矩的转矩限制构件，扭矩限制构件径向地布置在所述环和外部元件之间或与所述环接触的内部元件和元素。

5. 发明授权

US5564838A Member for axial retention of a rolling-contact bearing with information sensor and rolling-contact bearing assembly including such a member 失效
标题翻译：具有信息传感器的滚动接触轴承和包括这种构件的滚动接触轴承组件的轴向保持构件
公开(公告)号：US5564838A
公开(公告)日：1996-10-15
申请号：US416075
申请日：1995-04-03
申请人： Claude Caillault , Christophe Houdayer , Christian Rigaux , Pascal Lhote
发明人： Claude Caillault , Christophe Houdayer , Christian Rigaux , Pascal Lhote
IPC分类号： F16B21/18 , F16C19/18 , F16C35/067 , G01P3/44 , F16C32/00 , F16C41/00
CPC分类号： F16C19/184 , F16B21/183 , F16C35/067 , F16C41/007 , G01P3/443 , F16C2226/74 , F16C2326/02 , F16C33/783 , F16C33/7879 , Y10S384/903
摘要： A member for axially retaining a rolling-contact bearing (6) relative to a mechanical element (13) radially adjacent to the rolling-contact bearing consists of an open metallic ring (21) which can be elastically deformed radially, produced from a thin sheet of metal, and including a substantially cylindrical part (22), at least one end of which is equipped with a radial rim intended to interact both with a circular groove (14) formed in a housing (12) of the mechanical element adjacent to the rolling-contact bearing and with the non-rotating race (11) of the rolling-contact bearing, so as to form an axial limit stop for the latter.
摘要翻译：用于相对于与滚动接触轴承径向相邻的机械元件（13）轴向保持滚动接触轴承（6）的构件由敞开的金属环（21）组成，该金属环可以从薄片的金属，并且包括基本上圆柱形的部分（22），其至少一端装备有径向边缘，其旨在与形成在邻近所述机械元件的壳体（12）中的圆形凹槽（14）相互作用滚动接触轴承和滚动接触轴承的非旋转座圈（11），以便形成用于滚动轴承的轴向限位件。

6. 发明授权

US5438260A Removable device for sensing the rotation speed of a bearing, and a vehicle wheel hub assembly equipped with same 失效
标题翻译：用于检测轴承的转速的可拆卸装置以及配备有轴承的车轮轮毂组件
公开(公告)号：US5438260A
公开(公告)日：1995-08-01
申请号：US083761
申请日：1993-06-30
申请人： Christian Rigaux , Christophe Houdayer , Christophe Bonnin , Claude Caillault
发明人： Christian Rigaux , Christophe Houdayer , Christophe Bonnin , Claude Caillault
IPC分类号： G01P3/44 , G01P3/48 , G01P3/54
CPC分类号： G01P3/443 , F16C41/007 , F16C19/185 , F16C2326/02
摘要： A device for sensing the rotation speed of a bearing comprises an encoder member fastened to a rotating part of the bearing and a sensor assembly comprising a plastics material sensor support housing a sensor and a metal support for locating and fastening the sensor assembly on and to a non-rotating part of the bearing. The sensor support is overmolded onto the latter's outside surface. The sensor faces the encoder member in order to measure its rotation speed. The-metal support comprises a substantially axial centring portion adapted to cooperate removably with a bearing surface on the non-rotating part of the bearing and a washer-like plane radial portion adjacent the centring portion adapted to be clamped between a radial surface of the non-rotating part of the bearing and a radial surface of a non-rotating member. The device may be fitted to vehicle wheel hub assemblies.
摘要翻译：用于感测轴承的转速的装置包括固定在轴承的转动部分上的编码器部件和传感器组件，该传感器组件包括容纳传感器的塑料材料传感器支架和用于将传感器组件定位和紧固在其上的传感器组件轴承的非旋转部分。传感器支架被覆盖在后者的外表面上。传感器面向编码器部件以测量其转速。金属支撑件包括基本上轴向的定心部分，其适于与轴承的非旋转部分上的支承表面可移除地配合，以及邻近定心部分的垫圈状平面径向部分，其适于夹紧在非径向的径向表面之间，轴承的旋转部分和非旋转构件的径向表面。该装置可以安装在车轮轮毂组件上。

7. 发明授权

US5434503A Device for radial detection of the rotational speed of a rolling-contact bearing, with an encoding element, a sensor element and a sensor holder, and bearing equipped with such device 失效
标题翻译：用于径向检测滚动接触轴承的转速的装置，具有编码元件，传感器元件和传感器保持器以及装备有这种装置的轴承
公开(公告)号：US5434503A
公开(公告)日：1995-07-18
申请号：US199711
申请日：1994-02-22
申请人： Christian Rigaux , Pascal Lhote , Claude Caillault , Christophe Houdayer
发明人： Christian Rigaux , Pascal Lhote , Claude Caillault , Christophe Houdayer
IPC分类号： F16C19/52 , G01P3/44 , G01P3/488 , G01B7/30
CPC分类号： F16C33/78 , F16C41/007 , G01P3/443 , F16C19/184 , F16C19/185 , F16C2326/02
摘要： The device for detecting the rotational speed of a rolling-contact bearing includes an encoding element provided with a multipolar ring with axial magnetism secured to the rotating race of the bearing. The device further includes a sensor element provided with a passive sensor with a coil wound in an annular magnetic flux concentrator of U-shaped cross-section, and with a sensor holder secured to the non-rotating race of the bearing. The multipolar ring and the sensor element are located radially with an air gap. The magnetic flux concentrator includes a cylindrical part delimited axially by two collecting branches situated radially outside the cylindrical part. At least one of the collecting branches includes teeth on its periphery. Also, that branch of the flux concentrator which is located on the same side as the rolling elements is inclined toward the adjoining row of rolling elements.
摘要翻译：用于检测滚动接触轴承的转速的装置包括编码元件，该编码元件具有固定到轴承的旋转座圈的轴向磁性的多极环。该装置还包括设置有被动传感器的传感器元件，该无源传感器具有卷绕在U形横截面的环形磁通集中器中的线圈，并且传感器保持器固定到轴承的非转动座圈上。多极环和传感器元件径向设有气隙。磁通集中器包括圆柱形部分，其圆柱形部分由位于圆柱形部分径向外侧的两个收集分支轴向限定。收集分支中的至少一个在其周边包括齿。此外，位于与滚动元件相同侧的通量集中器的分支相对于相邻的滚动元件行倾斜。

8. 发明授权

US5421654A Composite annular encoder for a bearing, and bearing with information sensor and possessing such an encoder 失效
标题翻译：用于轴承的复合环形编码器，带有信息传感器并具有这种编码器的轴承
公开(公告)号：US5421654A
公开(公告)日：1995-06-06
申请号：US84074
申请日：1993-06-30
申请人： Christian Rigaux , Christophe Houdayer , Claude Caillault
发明人： Christian Rigaux , Christophe Houdayer , Claude Caillault
IPC分类号： F16C19/52 , G01P3/44 , F16C19/08
CPC分类号： F16C41/007 , G01P3/443 , F16C2326/02
摘要： A composite annular encoder (15) for a bearing with information sensor (16), comprises an annular metal support (21) of L-shaped cross section with a plane radial part (21a) and an axial part (21b), and a annular element (22) produced as a single piece made from thermoplastic material, which annular element is constituted by a radial part (22a) which includes the multipole ring (22b) and is overmolded onto the plane radial part (21a) of the metal support, and by an axial retaining part (22c) overmolded onto the outer surface of the axial part (21b) of the metal support. The metal support has, on its axial part, anchoring points (21c, 21d) for the overmolding of the axial retaining part (22c) of the annular element made from thermoplastic material, enabling the thermoplastic annular element and the metal support to be rendered axially and circumferentially integral.
摘要翻译：一种用于具有信息传感器（16）的轴承的复合环形编码器（15），包括具有平面径向部分（21a）和轴向部分（21b）的L形横截面的环形金属支撑件（21）和环形元件（22）由热塑性材料制成的单件制成，该环形元件由包括多极环（22b）的径向部分（22a）构成，并且包覆模制在金属支撑体的平面径向部分（21a）上，并且通过包覆模制在金属支撑件的轴向部分（21b）的外表面上的轴向保持部分（22c）。金属支撑件在其轴向部分上具有用于包覆模制由热塑性材料制成的环形元件的轴向保持部分（22c）的锚固点（21c，21d），使得热塑性环形元件和金属支撑件能够轴向地并且周向整体。

9. 发明授权

US07467702B2 Clutch release bearing and method of manufacture 失效
标题翻译：离合器释放轴承及其制造方法
公开(公告)号：US07467702B2
公开(公告)日：2008-12-23
申请号：US11175013
申请日：2005-07-05
申请人： Sylvain Bussit , Claude Caillault
发明人： Sylvain Bussit , Claude Caillault
IPC分类号： F16D25/08 , F16D23/14
CPC分类号： F16D25/083 , F16D2250/00
摘要： Hydraulically operated clutch release bearing device of the type including an operating element provided with an annular piston and a seal in contact with the piston, and a rolling-contact bearing axially secured to the operating element, the piston including a rear surface in contact with the said seal, at least one concave region being formed locally in the said rear surface of the piston.
摘要翻译：这种类型的液压离合器释放轴承装置包括设置有环形活塞的操作元件和与活塞接触的密封件，以及轴向固定到操作元件的滚动接触轴承，活塞包括与该活塞接触的后表面所述密封件，在所述活塞的所述后表面中局部形成有至少一个凹形区域。

10. 发明授权

US5624192A Rolling-contact bearing equipped with a built-in device for detecting the speed of rotation 失效
标题翻译：滚动接触轴承配有内置装置，用于检测旋转速度
公开(公告)号：US5624192A
公开(公告)日：1997-04-29
申请号：US642863
申请日：1996-05-06
申请人： Christian Rigaux , Claude Caillault , Christophe Houdayer
发明人： Christian Rigaux , Claude Caillault , Christophe Houdayer
IPC分类号： F16C19/52 , F16C33/60 , F16C41/00 , G01P3/44 , F16C19/08
CPC分类号： F16C33/60 , F16C19/185 , F16C33/768 , F16C41/007 , G01P3/446 , F16C2326/02
摘要： The rolling-contact bearing comprises one outer race 11, two inner races 12,13, two rows of rolling bodies 14 held in cages 15 and a built-in device for detecting the speed of rotation, of the type comprising a sensor means 17 and an encoder means 19 which are located in the annular chamber defined between the inner races 12, 13 and outer race 11 and the rolling bodies 14. The encoder means 19 comprises an active part 20 capable of creating in the sensor means 17 a periodic signal of frequency proportional to the rotational speed of the bearing 1. The encoder means 19 comprises a support part 21 secured to the inner races 12,13 and made of a nonmagnetic material, so that the said support part 21 axially holds the inner races 12,13 against each other before the bearing 1 is mounted in the mechanical assembly for which it is intended.According to the invention, the encoder axially secures the inner races after the bearing has been assembled and cannot come into contact with the rolling bodies.
摘要翻译：滚动接触轴承包括一个外圈11，两个内圈12,13，保持在保持架15中的两排滚动体14和用于检测旋转速度的内置装置，其包括传感器装置17和编码器装置19，其位于限定在内圈12,13和外圈11和滚动体14之间的环形室中。编码器装置19包括有源部分20，其能够在传感器装置17中产生周期信号频率与轴承1的旋转速度成比例。编码器装置19包括固定到内圈12,13并由非磁性材料制成的支撑部21，使得所述支撑部21轴向地保持内圈12,13 在将轴承1安装在其所期望的机械组件之前彼此相对。根据本发明，编码器在组装轴承之后轴向固定内圈，并且不能与滚动体接触。

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