-
公开(公告)号：US20080235906A1
公开(公告)日：2008-10-02
申请号：US12056538
申请日：2008-03-27
申请人： Robert Arnold , Phillip Beausoleil
发明人： Robert Arnold , Phillip Beausoleil
IPC分类号： F16C33/10
CPC分类号： F16C33/201 , F16C17/10 , F16C17/26 , Y10T16/5373
摘要： A self-lubricating bearing assembly for a hinge of a turbine engine nozzle is described. The hinge includes a bolt and a bell crank housing. The bearing assembly includes a sleeve, a pair of bushings, liners, a thrust washer and a nut. The sleeve includes a tubular and a shoulder portion. Each bushing has an inner and an outer diameter. The liners include first liners, each bonded to the inner diameter of a respective one of the bushings, a second liner disposed between the shoulder portion and a bushing, and a third liner disposed between the thrust washer and a bushing. When assembled, the tubular portion is disposed over an outer diameter of the bolt, the outer diameters of the bushings are disposed within an inner diameter of the bell crank housing, and the nut is affixed between the thrust washer and the bolt to secure the hinge assembly.
摘要翻译： 描述了一种用于涡轮发动机喷嘴的铰链的自润滑轴承组件。 铰链包括螺栓和钟形曲柄壳体。 轴承组件包括套筒，一对衬套，衬套，止推垫圈和螺母。 套筒包括管状和肩部。 每个衬套具有内径和外径。 衬垫包括第一衬垫，每个衬垫分别结合到相应一个衬套的内径，设置在肩部和衬套之间的第二衬套，以及设置在止推垫圈和套管之间的第三衬套。 当组装时，管状部分设置在螺栓的外径上，衬套的外径设置在钟形曲柄壳体的内径内，并且螺母固定在止推垫圈和螺栓之间以固定铰链 部件。
-
公开(公告)号：US20080056631A1
公开(公告)日：2008-03-06
申请号：US11842994
申请日：2007-08-22
申请人： Phillip Beausoleil , Robert Arnold , Andrew Tyler , Cleo Whelen
发明人： Phillip Beausoleil , Robert Arnold , Andrew Tyler , Cleo Whelen
CPC分类号： F16C33/043 , B22F7/08 , B22F2998/00 , B64C27/605 , F16C23/043 , F16C2326/43 , Y10T29/49647 , C22C29/08
摘要： A plain bearing has two components, each having a bearing surface; the bearing surfaces being in sliding engagement with each other. The bearing may be a spherical plain bearing having an outer ring that has a concave bearing surface and an inner ring that has a convex bearing surface. One of the bearing surfaces comprises a layer comprising tungsten carbide. One component may have spaced-apart seating surfaces for engaging a moving structure and a generally concave interior that includes an internal rib between the seating surfaces. A spherical plain bearing can be made by providing an outer ring and an inner ring includes an internal rib, and disposing the outer ring around the inner ring with the convex bearing surface engaging the concave bearing surface. The bearing may be used in a swashplate assembly.
摘要翻译： 滑动轴承具有两个部件，每个部件均具有支承面; 轴承表面彼此滑动接合。 轴承可以是具有外环的球面滑动轴承，该外圈具有凹入的支承表面和具有凸形轴承表面的内圈。 轴承表面之一包括包含碳化钨的层。 一个组件可以具有间隔开的座表面，用于接合移动结构和大体上凹入的内部，其包括在座表面之间的内部肋。 球面滑动轴承可以通过提供一个外圈和一个内圈包括一个内部肋，并且将外圈设置在内圈周围的凸轮轴承表面与凹入的支承表面相配合来制成。 轴承可用于斜盘组件。
-
公开(公告)号：US08038351B2
公开(公告)日：2011-10-18
申请号：US12056538
申请日：2008-03-27
申请人： Robert Arnold , Phillip Beausoleil
发明人： Robert Arnold , Phillip Beausoleil
CPC分类号： F16C33/201 , F16C17/10 , F16C17/26 , Y10T16/5373
摘要： A self-lubricating bearing assembly for a hinge of a turbine engine nozzle is described. The hinge includes a bolt and a bell crank housing. The bearing assembly includes a sleeve, a pair of bushings, liners, a thrust washer and a nut. The sleeve includes a tubular and a shoulder portion. Each bushing has an inner and an outer diameter. The liners include first liners, each bonded to the inner diameter of a respective one of the bushings, a second liner disposed between the shoulder portion and a bushing, and a third liner disposed between the thrust washer and a bushing. When assembled, the tubular portion is disposed over an outer diameter of the bolt, the outer diameters of the bushings are disposed within an inner diameter of the bell crank housing, and the nut is affixed between the thrust washer and the bolt to secure the hinge assembly.
摘要翻译： 描述了一种用于涡轮发动机喷嘴的铰链的自润滑轴承组件。 铰链包括螺栓和钟形曲柄壳体。 轴承组件包括套筒，一对衬套，衬套，止推垫圈和螺母。 套筒包括管状和肩部。 每个衬套具有内径和外径。 衬垫包括第一衬垫，每个衬垫分别结合到相应一个衬套的内径，设置在肩部和衬套之间的第二衬套，以及设置在止推垫圈和衬套之间的第三衬套。 当组装时，管状部分设置在螺栓的外径上，衬套的外径设置在钟形曲柄壳体的内径内，并且螺母固定在止推垫圈和螺栓之间以固定铰链 部件。
-
公开(公告)号：US20080031559A1
公开(公告)日：2008-02-07
申请号：US11827692
申请日：2007-07-13
申请人： Dhananjay Bhatt , Oveis Nayeri , Robert Arnold , Andrew Tyler , Phillip Beausoleil , Andy Lee
发明人： Dhananjay Bhatt , Oveis Nayeri , Robert Arnold , Andrew Tyler , Phillip Beausoleil , Andy Lee
CPC分类号： F16C23/045 , F16C33/043 , F16C33/12 , F16C33/201
摘要： In a hybrid spherical bearing, a ceramic ball is provided and has a bore extending at least part way there through. A metallic outer race is also provided and has an inner engagement surface contoured to a shape complementary to a shape defined by an outer diameter of the ceramic ball. The ceramic ball is positioned within the outer race and slidably and rotatably engages the inner engagement surface.
摘要翻译： 在混合球面轴承中，提供陶瓷球，并且具有至少部分地延伸通过的孔。 还设置有金属外圈，并且具有与由陶瓷球的外径限定的形状互补的形状的内部接合表面。 陶瓷球定位在外圈内并且可滑动地和可旋转地接合内接合表面。
-
公开(公告)号：US07828482B2
公开(公告)日：2010-11-09
申请号：US11842994
申请日：2007-08-22
CPC分类号： F16C33/043 , B22F7/08 , B22F2998/00 , B64C27/605 , F16C23/043 , F16C2326/43 , Y10T29/49647 , C22C29/08
摘要： A plain bearing has two components, each having a bearing surface; the bearing surfaces being in sliding engagement with each other. The bearing may be a spherical plain bearing having an outer ring that has a concave bearing surface and an inner ring that has a convex bearing surface. One of the bearing surfaces comprises a layer comprising tungsten carbide. One component may have spaced-apart seating surfaces for engaging a moving structure and a generally concave interior that includes an internal rib between the seating surfaces. A spherical plain bearing can be made by providing an outer ring and an inner ring includes an internal rib, and disposing the outer ring around the inner ring with the convex bearing surface engaging the concave bearing surface. The bearing may be used in a swashplate assembly.
摘要翻译： 滑动轴承具有两个部件，每个部件均具有支承面; 轴承表面彼此滑动接合。 轴承可以是具有外环的球面滑动轴承，该外圈具有凹入的支承表面和具有凸形轴承表面的内圈。 轴承表面之一包括包含碳化钨的层。 一个组件可以具有间隔开的座表面，用于接合移动结构和大体上凹入的内部，其包括在座表面之间的内部肋。 球面滑动轴承可以通过提供一个外圈和一个内圈包括一个内部肋，并且将外圈设置在内圈周围的凸轮轴承表面与凹入的支承表面相配合来制成。 轴承可用于斜盘组件。
-
-
-
-
搜索结果
5 条记录 (耗时 0.014 秒)