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1. 发明申请

WO2014138503A1 LINKAGE APPARATUS HAVING A LOW PROFILE ASYMMETRICAL HEAD 审中-公开
标题翻译：具有低剖面非对称头的连接装置
公开(公告)号：WO2014138503A1
公开(公告)日：2014-09-12
申请号：PCT/US2014/021447
申请日：2014-03-06
申请人： ROLLER BEARING COMPANY OF AMERICA, INC. , GIEGEL, Stephanie , GAUMER, Brian , MCNEIL, Scott
发明人： GIEGEL, Stephanie , GAUMER, Brian , MCNEIL, Scott
IPC分类号： F16C23/04 , F16C7/02 , F16C35/00 , F16C35/02 , F16C9/04
CPC分类号： F16C33/201 , F16C9/04 , F16C11/0614 , F16C17/02 , F16C23/045 , F16C35/02
摘要： A high-cycle, short range-of-motion linkage apparatus is provided for actuating a positioning device. The linkage apparatus includes a pivot member (26) having a head portion configured to receive by plastic deformation a bearing assembly (10) therein. The head portion defines a bore therein having a substantially cylindrical inner surface that defines an inner diameter having a first center point (XI). A stem (30) having a central axis extends from the pivot member along the central axis in a first direction. The head portion further defines a truncated arcuate (427A-427D) outer surface (427), a portion of which defines a radius of curvature (R1-R3) and a second center point (X2). The second center point is offset from the first center point in the first direction and a distance D3 between the first center point and the second center point, measured along the central axis, is in the range of up to about 33% of the radius of curvature (R1-R3).
摘要翻译：提供了一种用于致动定位装置的高周期，短距离运动联动装置。联动装置包括枢转构件（26），其具有构造成通过塑性变形将轴承组件（10）容纳在其中的头部。头部部分在其中限定了具有限定具有第一中心点（XI）的内径的基本上圆柱形的内表面的孔。具有中心轴线的杆（30）沿第一方向沿着中心轴线从枢转构件延伸。头部还限定了一个截头圆弧（427A-427D）外表面（427），其一部分限定了曲率半径（R1-R3）和第二中心点（X2）。第二中心点在第一方向上偏离第一中心点，并且沿着中心轴测量的第一中心点和第二中心点之间的距离D3在至多约33％的范围内曲率（R1-R3）。

2. 发明申请

WO2008154343A2 SURFACE HARDENED SPHERICAL PLAIN BEARING 审中-公开
标题翻译：表面硬化球面轴承
公开(公告)号：WO2008154343A2
公开(公告)日：2008-12-18
申请号：PCT/US2008/066044
申请日：2008-06-06
申请人： ROLLER BEARING COMPANY OF AMERICA, INC. , GAUMER, Brian
发明人： GAUMER, Brian
IPC分类号： F16C23/04 , F16C33/10 , F16C33/14
CPC分类号： F16C23/04 , B60G7/005 , B60G2204/416 , F16C11/02 , F16C33/103 , F16C33/14 , F16C2223/12 , F16C2223/14 , F16C2223/16 , F16C2223/18 , F16C2223/70 , F16C2326/05
摘要： A spherical plain bearing for a heavy haul truck strut includes an outer ring and an inner ring. The outer ring includes an outer ring core disposed between a concave spherical first bearing surface and an exterior mounting surface. The inner ring includes an inner ring core disposed between a convex spherical second bearing surface and an interior surface. The inner ring is disposed within the outer ring with the first bearing surface engaging the second bearing surface. At least a portion of at least one of the first bearing surface, the second bearing surface, the exterior mounting surface and the interior surface has a hardness greater than that of at least one of the outer ring core and the inner ring core, for providing wear and impact resistance.
摘要翻译：用于重型卡车支柱的球面滑动轴承包括外圈和内圈。外环包括设置在凹形球形第一支承表面和外部安装表面之间的外环芯。内环包括设置在凸形球形第二支承表面和内表面之间的内环芯。内圈设置在外圈内，第一支承面接合第二支承面。第一支承表面，第二支承表面，外部安装表面和内表面中的至少一个的至少一部分具有大于外环芯和内环芯中的至少一个的硬度，用于提供耐磨和耐冲击。

3. 发明申请

WO2014081568A2 SPHERICAL PLAIN BEARING WITH LUBRICATION GROOVE 审中-公开
标题翻译：带有润滑槽的球状轴承
公开(公告)号：WO2014081568A2
公开(公告)日：2014-05-30
申请号：PCT/US2013/068626
申请日：2013-11-06
申请人： ROLLER BEARING COMPANY OF AMERICA, INC. , GAUMER, Brian , LUGOSI, Robert , VOISINE, James
发明人： GAUMER, Brian , LUGOSI, Robert , VOISINE, James
IPC分类号： F16C33/10 , F16C23/02
CPC分类号： F16C33/74 , F16C23/045 , F16C33/10 , F16C33/743 , F16C2240/42 , F16C2240/70
摘要： A spherical bearing has an outer ring with a concave bearing surface and an inner ring having a convex bearing surface, which is in sliding engagement with the concave bearing surface. A lubrication groove is formed in the convex bearing surface and/or the concave bearing surface. The lubrication groove is defined by a concave central portion and by convex side portions. The concave central portion has a first radius of curvature and the convex side portions have a second radius of curvature. The second radius of curvature is at least 0.7 times the first radius of curvature.
摘要翻译：球面轴承具有带有凹形轴承表面的外圈和具有凸形轴承表面的内圈，该内圈与凹形轴承表面滑动接合。润滑槽形成在凸形轴承表面和/或凹形轴承表面中。润滑槽由凹入的中心部分和凸出的侧面部分限定。凹入的中央部分具有第一曲率半径，并且凸出的侧部分具有第二曲率半径。第二曲率半径至少是第一曲率半径的0.7倍。

4. 发明申请

WO2008011171A1 SPHERICAL PLAIN BEARING WITH CONTOURED LUBRICATION GROOVES 审中-公开
标题翻译：带有轮廓润滑槽的球状轴承
公开(公告)号：WO2008011171A1
公开(公告)日：2008-01-24
申请号：PCT/US2007/016502
申请日：2007-07-19
申请人： ROLLER BEARING COMPANY OF AMERICA, INC. , GAUMER, Brian
发明人： GAUMER, Brian
IPC分类号： F16C33/10 , F16C23/02 , F16C23/04
CPC分类号： F16C33/74 , F16C23/045 , F16C33/103 , F16C33/1065 , F16C2240/42 , F16C2240/70 , Y10T29/49702
摘要： A spherical plain bearing has outer and inner rings each having a bearing surface, one bearing surface being in sliding disposition to the other. The inner ring has a third bearing surface for engaging a member to be mounted to the bearing. There is a lubrication groove in one or more of the first, second or third bearing surfaces, the lubrication groove comprising a contoured side. In an alternative a spherical plain bearing, there is a segmented lubrication groove in the third bearing surface that might have a sharp edge or a contoured side. A contoured lubrication groove can be formed by forming a lubrication groove that has a sharp edge; and machining the sharp edge to a contoured side having a reduced tendency to wipe lubricant from a second surface facing the lubrication groove.
摘要翻译：球面滑动轴承具有外圈和内圈，每个圈具有支承面，一个支承面相对于另一个滑动布置。内圈具有用于接合待安装到轴承的构件的第三轴承表面。在第一，第二或第三轴承表面中的一个或多个中存在润滑槽，润滑槽包括成型侧。在另一种球面滑动轴承中，在第三轴承表面有一个分段的润滑槽，其可能具有尖锐的边缘或轮廓的侧面。轮廓润滑槽可以通过形成具有尖锐边缘的润滑槽来形成; 以及将锋利边缘加工成具有降低的倾向的轮廓面，以从面向润滑槽的第二表面擦拭润滑剂。

5. 发明授权

EP2964968B1 LINKAGE APPARATUS HAVING A LOW PROFILE ASYMMETRICAL HEAD 有权
公开(公告)号：EP2964968B1
公开(公告)日：2020-02-19
申请号：EP14712965.4
申请日：2014-03-06
申请人： Roller Bearing Company of America, Inc. , Giegel, Stephanie , Gaumer, Brian , McNeil, Scott
发明人： GIEGEL, Stephanie , GAUMER, Brian , MCNEIL, Scott
IPC分类号： F16C23/04 , F16C7/02 , F16C35/00 , F16C35/02 , F16C9/04

6. 发明授权

EP2923097B1 SPHERICAL PLAIN BEARING WITH LUBRICATION GROOVE 失效
标题翻译：带有润滑槽的球状轴承
公开(公告)号：EP2923097B1
公开(公告)日：2017-05-24
申请号：EP13791887.6
申请日：2013-11-06
申请人： Roller Bearing Company of America, Inc. , Gaumer, Brian , Lugosi, Robert , Voisine, James
发明人： GAUMER, Brian , LUGOSI, Robert , VOISINE, James
IPC分类号： F16C33/10 , F16C23/02 , F16C33/66
CPC分类号： F16C33/74 , F16C23/045 , F16C33/10 , F16C33/743 , F16C2240/42 , F16C2240/70

7. 发明公开

EP2964968A1 LINKAGE APPARATUS HAVING A LOW PROFILE ASYMMETRICAL HEAD 审中-公开
标题翻译：具有平坦不对称HEAD连结装置
公开(公告)号：EP2964968A1
公开(公告)日：2016-01-13
申请号：EP14712965.4
申请日：2014-03-06
申请人： Roller Bearing Company of America, Inc. , Giegel, Stephanie , Gaumer, Brian , McNeil, Scott
发明人： GIEGEL, Stephanie , GAUMER, Brian , MCNEIL, Scott
IPC分类号： F16C23/04 , F16C7/02 , F16C35/00 , F16C35/02 , F16C9/04
CPC分类号： F16C33/201 , F16C9/04 , F16C11/0614 , F16C17/02 , F16C23/045 , F16C35/02
摘要： A high-cycle, short range-of-motion linkage apparatus is provided for actuating a positioning device. The linkage apparatus includes a pivot member having a head portion configured to receive by plastic deformation a bearing assembly therein. The head portion defines a bore therein having a substantially cylindrical inner surface that defines an inner diameter having a first center point. The head portion further defines a truncated arcuate outer surface, a portion of which defines a radius of curvature and a second center point. A stem having a central axis extends from the pivot member along the central axis in a first direction. The second center point is offset from the first center point in the first direction and a distance between the first center point and the second center point, measured along the central axis, is in the range of up to about 33% of the radius of curvature.

8. 发明公开

EP2923097A2 SPHERICAL PLAIN BEARING WITH LUBRICATION GROOVE 失效
标题翻译：球面轴承油
公开(公告)号：EP2923097A2
公开(公告)日：2015-09-30
申请号：EP13791887.6
申请日：2013-11-06
申请人： Roller Bearing Company of America, Inc. , Gaumer, Brian , Lugosi, Robert , Voisine, James
发明人： GAUMER, Brian , LUGOSI, Robert , VOISINE, James
IPC分类号： F16C33/10 , F16C23/02 , F16C33/66
CPC分类号： F16C33/74 , F16C23/045 , F16C33/10 , F16C33/743 , F16C2240/42 , F16C2240/70
摘要： A spherical bearing has an outer ring with a concave bearing surface and an inner ring having a convex bearing surface, which is in sliding engagement with the concave bearing surface. A lubrication groove is formed in the convex bearing surface and/or the concave bearing surface. The lubrication groove is defined by a concave central portion and by convex side portions. The concave central portion has a first radius of curvature and the convex side portions have a second radius of curvature. The second radius of curvature is at least 0.7 times the first radius of curvature.

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