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公开(公告)号：US10151347B2
公开(公告)日：2018-12-11
申请号：US15849035
申请日：2017-12-20
发明人： Vincent Giroud , Christophe Artur
摘要： A radial support bearing having a cylindrical cage including a central portion, a first end portion and a second end portion, the central portion defining a plurality of roller pockets, and at least one projection extending radially inwardly from an inner surface of the cage, a plurality of rollers, each roller being disposed in a respective roller pocket, a cylindrical outer sleeve disposed about an outer surface of the cage so that the inner surface of the outer sleeve is adjacent the plurality of rollers, and an o-ring adapted to be axially fixed relative to the shaft. The o-ring is slidably received between the at least one projection of the cage and the central portion of the cage so that the cage is axially fixed with respect to the shaft.
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公开(公告)号：US20160032971A1
公开(公告)日：2016-02-04
申请号：US14774758
申请日：2013-03-13
发明人： Vincent Giroud , Christophe Artur
CPC分类号： F16C33/4605 , F16C19/463 , F16C19/466 , F16C23/08 , F16C33/4635 , F16C41/045 , F16C43/06 , F16C2226/74 , F16C2360/18
摘要： A radial support bearing having a cylindrical cage including a central portion, a first end portion and a second end portion, the central portion defining a plurality of roller pockets, and at least one projection extending radially inwardly from an inner surface of the cage, a plurality of rollers, each roller being disposed in a respective roller pocket, a cylindrical outer sleeve disposed about an outer surface of the cage so that the inner surface of the outer sleeve is adjacent the plurality of rollers, and an o-ring adapted to be axially fixed relative to the shaft. The o-ring is slidably received between the at least one projection of the cage and the central portion of the cage so that the cage is axially fixed with respect to the shaft.
摘要翻译： 一种径向支撑轴承，其具有包括中心部分，第一端部部分和第二端部部分的圆柱形保持架，所述中心部分限定多个辊口腔，以及至少一个从所述保持架的内表面径向向内延伸的突出部， 多个辊，每个辊布置在相应的辊袋中，围绕保持架的外表面设置的圆柱形外套筒，使得外套筒的内表面邻近多个辊子，并且O形环适于成为 相对于轴轴向固定。 O形环可滑动地容纳在保持架的至少一个突起和保持架的中心部分之间，使得保持架相对于轴轴向固定。
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公开(公告)号：US20180112713A1
公开(公告)日：2018-04-26
申请号：US15849035
申请日：2017-12-20
发明人： Vincent Giroud , Christophe Artur
CPC分类号： F16C33/4605 , F16C19/463 , F16C19/466 , F16C23/08 , F16C33/4635 , F16C41/045 , F16C43/06 , F16C2226/74 , F16C2360/18
摘要： A radial support bearing having a cylindrical cage including a central portion, a first end portion and a second end portion, the central portion defining a plurality of roller pockets, and at least one projection extending radially inwardly from an inner surface of the cage, a plurality of rollers, each roller being disposed in a respective roller pocket, a cylindrical outer sleeve disposed about an outer surface of the cage so that the inner surface of the outer sleeve is adjacent the plurality of rollers, and an o-ring adapted to be axially fixed relative to the shaft. The o-ring is slidably received between the at least one projection of the cage and the central portion of the cage so that the cage is axially fixed with respect to the shaft.
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公开(公告)号：US10113589B2
公开(公告)日：2018-10-30
申请号：US15849035
申请日：2017-12-20
发明人： Vincent Giroud , Christophe Artur
摘要： A radial support bearing having a cylindrical cage including a central portion, a first end portion and a second end portion, the central portion defining a plurality of roller pockets, and at least one projection extending radially inwardly from an inner surface of the cage, a plurality of rollers, each roller being disposed in a respective roller pocket, a cylindrical outer sleeve disposed about an outer surface of the cage so that the inner surface of the outer sleeve is adjacent the plurality of rollers, and an o-ring adapted to be axially fixed relative to the shaft. The o-ring is slidably received between the at least one projection of the cage and the central portion of the cage so that the cage is axially fixed with respect to the shaft.
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公开(公告)号：US09850947B2
公开(公告)日：2017-12-26
申请号：US14774758
申请日：2013-03-13
发明人： Vincent Giroud , Christophe Artur
CPC分类号： F16C33/4605 , F16C19/463 , F16C19/466 , F16C23/08 , F16C33/4635 , F16C41/045 , F16C43/06 , F16C2226/74 , F16C2360/18
摘要： A radial support bearing having a cylindrical cage including a central portion, a first end portion and a second end portion, the central portion defining a plurality of roller pockets, and at least one projection extending radially inwardly from an inner surface of the cage, a plurality of rollers, each roller being disposed in a respective roller pocket, a cylindrical outer sleeve disposed about an outer surface of the cage so that the inner surface of the outer sleeve is adjacent the plurality of rollers, and an o-ring adapted to be axially fixed relative to the shaft. The o-ring is slidably received between the at least one projection of the cage and the central portion of the cage so that the cage is axially fixed with respect to the shaft.
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公开(公告)号：US09062709B2
公开(公告)日：2015-06-23
申请号：US14028752
申请日：2013-09-17
IPC分类号： F16C33/56 , F16C33/46 , F16C43/06 , F16C19/24 , F01L1/047 , F01L1/053 , F16C19/46 , F16C35/067 , F16C43/04 , F16C33/58
CPC分类号： F16C19/24 , F01L1/047 , F01L1/053 , F01L2001/0476 , F16C19/466 , F16C33/4605 , F16C33/586 , F16C35/067 , F16C43/04 , F16C2360/18
摘要： A roller bearing assembly includes a plurality of rollers (122), a cage (114) including a plurality of slots (118) for positioning the plurality of rollers, an outer race (134) positioned radially outside the plurality of rollers and the cage, and means (126, 130, 138) for retaining axial alignment between the cage and the outer race provided integrally with at least one of the cage and the outer race.
摘要翻译： 一种滚子轴承组件包括多个辊子（122），包括用于定位多个辊子的多个狭槽（118）的保持架（114），位于多个辊子和保持架之间径向外侧定位的外座圈（134） 以及用于保持所述保持架和所述外圈之间的轴向对准的装置（126,130,138），所述外圈与所述保持架和所述外圈中的至少一个整体设置。
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