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1. 发明授权

US6027250A Roller bearing segment for swashplates and other limited-oscillation applications 有权
标题翻译：用于斜盘和其他有限振荡应用的滚子轴承段
公开(公告)号：US6027250A
公开(公告)日：2000-02-22
申请号：US138316
申请日：1998-08-21
申请人： Leo M. Reubelt , Edward P. Butler, III , John M. Grillo , Brian P. Berg , Vincent E. Leto
发明人： Leo M. Reubelt , Edward P. Butler, III , John M. Grillo , Brian P. Berg , Vincent E. Leto
IPC分类号： F01B3/00 , F04B1/20 , F16C19/50 , F16C32/00
CPC分类号： F16C19/502 , F01B3/0073 , F04B1/2085 , F16C33/306
摘要： An oscillating bearing is disclosed for a variable-displacement axial piston hydraulic machine having a swashplate with a convex semi-cylindrical bearing face with provisions for attaching the oscillating bearing, and a housing with a concave semi-cylindrical bearing saddle. The oscillating bearing includes thin outer and inner race members having centered openings and formed in arcs congruent with the concave surface of the bearing saddle of the housing and the convex bearing face of the swashplate, respectively. The outer race member has support means on at least one axial end for supporting a timing member which engages a timing feature of the swashplate and synchronizes motion for all parts of the oscillating bearing, and the inner race member has means for holding the inner race against the convex bearing face of the swashplate. A separator is interposed between the inner and outer race members, the separator being formed in an arc having inner and outer surfaces parallel to the proximal surfaces of the race members, the separator also having an axially centered opening and two additional substantially rectangular openings axially spaced from the axial ends of the separator and the centered opening. The additional openings serve as pockets for anti-friction rollers. The separator further has one axial end which extends beyond the proximal axial ends of the inner and outer races and which includes a timing notch for engaging the timing member.
摘要翻译：公开了一种用于可变排量轴向活塞液压机的摆动轴承，该液压机具有斜盘，凸轮的半圆柱形轴承面具有用于安装摆动轴承的装置，以及具有凹形半圆柱形轴承座的壳体。摆动轴承包括具有中心开口并且分别与壳体的轴承座的凹面和斜盘的凸形支承面成圆弧形的薄的外圈和内座圈构件。外圈构件在至少一个轴向端部上具有支撑装置，用于支撑定时构件，该定时构件接合旋转斜盘的时间特征并同步摆动轴承的所有部分的运动，并且内座圈构件具有用于将内圈保持抵抗的装置斜盘的凸形轴承面。在内圈和外座圈之间插入隔板，隔膜形成为具有平行于座圈构件的近侧表面的内表面和外表面的弧形，隔离件还具有轴向居中的开口和两个额外的大致矩形的开口，从分离器的轴向端部和中心的开口。附加的开口用作防摩擦辊的袋。分离器还具有一个轴向端，其延伸超过内圈和外圈的近端轴向端部，并且包括用于接合定时构件的定时凹口。

2. 发明授权

US06394660B1 Thrust bearing assembly 有权
标题翻译：推力轴承总成
公开(公告)号：US06394660B1
公开(公告)日：2002-05-28
申请号：US09672213
申请日：2000-09-28
申请人： Edward P. Butler, III , Matthew Urmaza
发明人： Edward P. Butler, III , Matthew Urmaza
IPC分类号： F16C3358
CPC分类号： F16C19/30 , Y10S384/906
摘要： Inner and outer thrust washers are separated by rollers in rolling contact with the inner and outer thrust washers. Two tabs extend radially from the raceway of one of the inner and outer thrust washers. The two tabs have different configurations and are distributed circumferentially at less than 180 degrees separation.
摘要翻译：内外止推垫圈与内外止推垫圈滚动接触的滚子分开。两个突片从内外止推垫圈之一的滚道径向延伸。两个突片具有不同的构造，并以小于180度的间隔周向分布。

4. 发明授权

US07073951B2 Piloting configuration for thrust bearing assembly 有权
标题翻译：推力轴承组件的引导配置
公开(公告)号：US07073951B2
公开(公告)日：2006-07-11
申请号：US10512896
申请日：2003-01-31
申请人： Edward C. Axler , Edward P. Butler, III
发明人： Edward C. Axler , Edward P. Butler, III
IPC分类号： F16C33/58
CPC分类号： F16C33/605 , F16C19/30 , F16C33/588
摘要： A thrust bearing assembly comprising first and second thrust race members (52, 60) and a roller assembly (22) positioned therebetween. The first thrust race member (52) includes a radial race surface (53), a flange extending from the race surface and a radial lip (54) extending radially beyond the flange (56). The second thrust race member (60) includes a radial race surface (61) and a piloting flange extending from the race surface and includes a retaining lip (64). The second thrust member (60) is positioned within the first thrust member (52) radial lip (54) and retained thereby and there is a clearance between the retaining lip (54) and the first thrust race member flange (56) external surface.
摘要翻译：一种止推轴承组件，包括第一和第二推力座圈构件（52,60）和位于它们之间的辊组件（22）。第一推力座圈构件（52）包括径向座圈表面（53），从座圈延伸的凸缘和径向延伸超出凸缘（56）的径向唇缘（54）。第二止推座构件（60）包括径向座圈表面（61）和从座圈表面延伸并包括保持唇缘（64）的导向凸缘。第二推力构件（60）定位在第一推力构件（52）径向唇缘（54）内并被保持，并且在保持唇（54）和第一推力座圈构件凸缘（56）外表面之间存在间隙。

5. 外观设计

USD690991S1 Cartridge for beverage dispenser 有权
标题翻译：饮料机墨盒
公开(公告)号：USD690991S1
公开(公告)日：2013-10-08
申请号：US29417437
申请日：2012-04-03
申请人： Joseph H. Boggs , Paul J. Donnelly , Arthur Forkos , Ronald Beilstein , Andrew T. Butkus , Edward P. Butler, III , Hilary Farnsworth , Brian C. Jones
设计人： Joseph H. Boggs , Paul J. Donnelly , Arthur Forkos , Ronald Beilstein , Andrew T. Butkus , Edward P. Butler, III , Hilary Farnsworth , Brian C. Jones

6. 发明授权

US06905250B2 Thrust roller bearing assembly 有权
标题翻译：推力滚子轴承总成
公开(公告)号：US06905250B2
公开(公告)日：2005-06-14
申请号：US10353679
申请日：2003-01-29
申请人： John J. Lynch , Edward P. Butler, III , Edward C. Axler
发明人： John J. Lynch , Edward P. Butler, III , Edward C. Axler
IPC分类号： F16C33/58 , F16C19/30 , F16C19/46 , F16C33/46
CPC分类号： F16C19/46 , F16C19/30 , F16C33/543 , F16C33/588
摘要： A thrust bearing assembly including a plurality of rollers having a given diameter d, a cage assembly configured to support the rollers, the cage assembly having a first radial edge that extends a given radial distance X beyond the rollers, and at least one thrust race member. The thrust race member includes a radial race surface, a radial flange extending from the race surface, and a radial lip extending from the flange. The lip is substantially parallel to and at a distance less than the given diameter d from the race surface. The lip has a free end at a distance from the flange greater than the given distance X.
摘要翻译：一种推力轴承组件，包括具有给定直径d的多个辊，构造成支撑辊的保持架组件，所述保持架组件具有延伸给定径向距离X超过辊的第一径向边缘，以及至少一个推力座圈构件。推力座圈构件包括径向座圈表面，从座圈表面延伸的径向凸缘以及从凸缘延伸的径向唇缘。该唇缘基本上平行于距滚道表面的给定直径d小的距离。唇缘的距离法兰一段距离的自由端大于给定的距离X.

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