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21. 发明授权

US4764095A Rotary slide compressor with thin-walled, deformable sleeve 失效
标题翻译：旋转滑动压缩机带有薄壁，可变形的套筒
公开(公告)号：US4764095A
公开(公告)日：1988-08-16
申请号：US938208
申请日：1986-12-04
申请人： Kurt G. Fickelscher
发明人： Kurt G. Fickelscher
IPC分类号： F04C18/344 , F01C1/348 , F16C19/22 , F16C19/34 , F16C33/38 , F16C33/50 , F16C33/52 , F16C33/78 , F16C35/073 , F04C5/00 , F04C18/348 , F04C29/10
CPC分类号： F16C35/073 , F01C1/348 , F16C19/22 , F16C19/362 , F16C19/50 , F16C33/3812 , F16C33/52 , F16C33/723 , F16C33/78 , F16C2360/42
摘要： An apparatus, particularly for compressing and conveying fluids, comprising a rotor (1) and a thin-walled rotary sleeve (7) which is rotatably arranged eccentrically with respect to the axis (M1) of the rotor and which is in surface contact with the surface of the rotor throughout a predetermined angular range (.phi.). At least one separator slide (12) is provided between working chambers (S, D) the volumes of which vary when the rotary sleeve rotates. The apparatus is constructed such that the fluid throughput and the speed of rotation can be increased compared to conventional devices, so that a device of given capacity may have smaller dimensions and a lower weight. To achieve this it is proposed that the rotary sleeve (7) be supported in a bearing support (110) by at least one bearing (125) and be pressed thereby against the circumferential surface of the rotor (1), and that the rotor (1) be rotatably mounted around a control tube (3) and contact the inner surface of the rotary sleeve (7) in the predetermined angular range (.phi.). The rotary sleeve (7) cylindrically embraces the rotor (1) in the predetermined angular range (.phi.) and is driven by the rotor through frictional engagement.
摘要翻译：一种特别用于压缩和输送流体的装置，包括转子（1）和薄壁旋转套管（7），该套筒相对于转子的轴线（M1）偏心地布置并且与转子在整个预定的角度范围（phi）中转子的表面。至少一个分离器滑块（12）设置在工作室（S，D）之间，当旋转套筒旋转时，它们的体积变化。该装置被构造成使得与常规装置相比流体通量和旋转速度可以增加，使得给定容量的装置可以具有更小的尺寸和更低的重量。为此，建议旋转套筒（7）由至少一个轴承（125）支撑在轴承支撑件（110）中，并被压靠在转子（1）的圆周表面上，转子 1）可旋转地安装在控制管（3）周围并且以预定角度范围（phi）接触旋转套筒（7）的内表面。旋转套筒（7）以预定角度范围（phi）圆周地包围转子（1），并通过摩擦接合由转子驱动。

22. 发明授权

US3771845A Ball bearing assembly 失效
标题翻译：球轴承总成
公开(公告)号：US3771845A
公开(公告)日：1973-11-13
申请号：US3771845D
申请日：1972-05-11
申请人： GLEIM P
发明人： STRICKLEN C
IPC分类号： F16C33/60 , F16C35/063 , F16C33/30
CPC分类号： F16C33/60 , F16C19/18 , F16C33/3812 , F16C33/40 , F16C35/063 , F16C2226/60
摘要： A ball bearing assembly which can be disassembled and reassembled about a shaft and into a hub without being required to be passed over the end of the shaft. The assembly includes a two-part inner race held together by two-part clamps threaded thereon and a two-part outer race adapted to be inserted into a hub. The bearing ring includes a pair of ball bearing rows arranged side-by-side and separable into two parts to permit assembly around the shaft.
摘要翻译：一种滚珠轴承组件，其可以被拆卸和重新组装在轴上并进入轮毂，而不需要通过轴的端部。该组件包括两部分的内圈，其通过两部分夹紧在一起，并且适于插入到轮毂中的两部分外座圈。轴承环包括一对并排布置的球轴承排，可分离成两部分以允许围绕轴组装。

23. 发明授权

US2726906A Bearing construction 失效
标题翻译：轴承施工
公开(公告)号：US2726906A
公开(公告)日：1955-12-13
申请号：US33440153
申请日：1953-02-02
申请人： GEN MOTORS CORP
发明人： WINCHELL FRANK J
IPC分类号： F16C33/38
CPC分类号： F16C25/08 , F16C19/166 , F16C33/3812

24. 发明授权

US2417559A Antifriction bearing retainer 失效
标题翻译：减速轴承保持架
公开(公告)号：US2417559A
公开(公告)日：1947-03-18
申请号：US54204244
申请日：1944-06-26
申请人： CREAD ENGINEERING AND RES COMP
发明人： LARSON ARVID N
IPC分类号： F16C19/30 , F16C29/04 , F16C33/50
CPC分类号： F16C29/04 , F16C19/381 , F16C19/545 , F16C33/3812 , F16C33/422 , F16C33/502 , F16C33/542 , F16C2300/14

25. 发明公开

US20240191755A1 BALL RETAINER 审中-公开
公开(公告)号：US20240191755A1
公开(公告)日：2024-06-13
申请号：US18188239
申请日：2023-03-22
申请人： ChuanYu Lee
发明人： ChuanYu Lee
IPC分类号： F16C33/38 , F16G3/00
CPC分类号： F16C33/3812 , F16G3/00
摘要： A ball retainer includes a chain belt, a hook, and a slot portion. The hook is arranged on the first end of the chain belt. The hook includes a neck portion, a hook body, two leaning protrusions, and a limiting protrusion. The hook body is connected to the neck portion. The two leaning protrusions extend outward along the short side direction of the chain belt toward two sides of the hook body, respectively. The slot portion is arranged on the second end of the chain belt. The slot portion includes a slot, two abutting portions, a connecting portion, and a receiving portion. After the hook is correspondingly engaged with the slot portion, the hook body is accommodated in the slot, the two leaning protrusions correspondingly lean against the two abutting portions, the neck portion leans against the connecting portion, and the limiting protrusion is correspondingly accommodated in the receiving portion.

26. 发明公开

US20240084852A1 DEEP GROOVE BALL BEARING 审中-公开
公开(公告)号：US20240084852A1
公开(公告)日：2024-03-14
申请号：US18284309
申请日：2021-09-16
申请人： C&U COMPANY LIMITED.
发明人： Xuefeng BAI , Jialiang XU
IPC分类号： F16C33/38 , F16C33/58
CPC分类号： F16C33/3812 , F16C33/583 , F16C2226/70
摘要： A deep groove ball bearing includes an outer ring, an inner ring, a retainer and steel balls, where the retainer is disposed between the outer ring and the inner ring, sockets are disposed on the retainer, the steel balls are disposed in the sockets, the retainer is formed by two retainer bodies which are separated from each other, grooves are formed in the retainer bodies at intervals, the grooves in one retainer body are combined with the grooves in the other retainer body to form the sockets, each retainer body is provided with a plurality of sub-connectors which are separated from each other, a first connecting block and a second connecting block are formed at two ends of each sub-connector respectively, two grooves are formed in each sub-connector, and a positioning table is disposed between the two grooves in each sub-connector.

27. 发明授权

US09057405B2 Method for installing a rolling-element bearing 有权
标题翻译：滚动体轴承安装方法
公开(公告)号：US09057405B2
公开(公告)日：2015-06-16
申请号：US13981099
申请日：2012-01-26
申请人： Sabine Hofmann , Baozhu Liang
发明人： Sabine Hofmann , Baozhu Liang
IPC分类号： F16C33/38 , F16C33/50 , F16C19/06 , F16C43/06
CPC分类号： F16C33/502 , F16C19/06 , F16C33/3812 , F16C33/3875 , F16C33/3887 , F16C43/065 , F16C2226/12 , Y10T29/49686
摘要： A cage segment for a rolling-element bearing has at least one pocket for a rolling element and is formed by a first segment part and a second segment part. The second segment part abuts the first segment part in an axial direction and is connected to the first segment part by an interference-fit or a friction-fit, or in a materially-bonded manner.
摘要翻译：用于滚动元件轴承的笼形段具有至少一个用于滚动元件的凹槽，并且由第一分段部分和第二分段部分形成。第二段部分沿轴向邻接第一段部分，并且通过干涉配合或摩擦配合或以物理接合的方式连接到第一段部分。

28. 发明申请

US20150055904A1 ROLLING ELEMENT GUIDE CAGE AND METHOD FOR PRODUCING SAME 有权
标题翻译：滚动元件指南及其生产方法
公开(公告)号：US20150055904A1
公开(公告)日：2015-02-26
申请号：US14390209
申请日：2013-02-12
申请人： Schaeffler Technologies GmbH & Co. KG
发明人： Alexander Reimchen
IPC分类号： F16C33/42 , B23K26/20 , F16C33/38 , B21D53/12
CPC分类号： F16C33/425 , B21D39/037 , B21D53/12 , B23K26/20 , F16C19/06 , F16C19/10 , F16C19/30 , F16C33/3812 , F16C33/3881 , F16C33/427 , F16C33/502 , F16C33/543 , F16C2226/36 , F16C2226/78 , F16C2300/02 , Y10T29/49691
摘要： A rolling element guide cage having a ring element which is made from a sheet material and has an axial profiling produced using forming techniques and forms a plurality of successive rolling element guide structures in the circumferential direction. The ring element is composed of at least two flat material ring segments joined to one another successively in the circumferential direction, said segments being joined together in a manufacturing step which precedes the formation of the axial profiling.
摘要翻译：一种滚动体导向架，其具有由片材制成的环形元件，并且具有使用成形技术制造的轴向轮廓，并在圆周方向上形成多个连续的滚动元件引导结构。环形元件由在圆周方向上连续彼此连接的至少两个扁平材料环段组成，所述段在制造步骤之前在形成轴向剖面之前连接在一起。

29. 发明申请

US20150043842A1 GUIDE, BEARING MEANS FOR A GUIDE AND METHOD AND PARTS FOR FORMING BEARING MEANS FOR A GUIDE 有权
标题翻译：指导，指导手册和形成轴承手段的方法和部件
公开(公告)号：US20150043842A1
公开(公告)日：2015-02-12
申请号：US14386528
申请日：2013-03-22
申请人： Thomas Regout International B.V.
发明人： Andreas Petronella Maria Stijns , Johannes Egbertus Gerardus Welten
IPC分类号： A47B88/14 , F16C29/04 , A47B88/10 , F16C43/04 , F16C33/38
CPC分类号： A47B88/14 , A47B88/487 , A47B88/493 , A47B2210/0035 , A47B2210/0097 , F16C29/04 , F16C29/048 , F16C33/38 , F16C33/3812 , F16C33/3837 , F16C33/40 , F16C43/04 , F16C2220/04 , Y10T29/49679
摘要： The invention relates to a guide, comprising a first (1) and a second (2) guide profile, each guide profile having a longitudinal direction, where the first guide profile extends at least partly within the second guide profile, the longitudinal direction of the guide profiles being parallel to each other, wherein on two opposite sides, parallel to the longitudinal directions guide tracks (9) are formed between wall parts of the first and second guide profiles, a ball guide strip (13) being included in each of the guide tracks, each guide strip comprising a strip having a longitudinal direction and a series of openings (22) spaced apart in said longitudinal direction of the strip, balls (8) being provided in the openings which run on said wall parts forming the tracks, wherein at least one bridge part (14) is provided between the two guide strips, connecting the guide strips such that they are prevented from movement relative to each other.
摘要翻译：本发明涉及一种包括第一（1）和第二（2）引导轮廓的引导件，每个引导轮廓具有纵向方向，其中第一引导轮廓至少部分地在第二引导轮廓内延伸，导向轮廓彼此平行，其中平行于纵向方向的两个相对侧上形成引导轨道（9），所述引导轨道（9）形成在第一和第二引导轮廓的壁部分之间，球引导条（13）导向轨道，每个导带包括具有纵向方向的条带和沿所述条带的所述纵向方向间隔开的一系列开口（22），所述滚珠（8）设置在所述开口中，所述开口在形成所述轨道的所述壁部上延伸，其中至少一个桥接部分（14）设置在所述两个引导条之间，连接所述引导条，使得它们被阻止相对于彼此移动。

30. 发明申请

US20140050432A1 METHOD FOR INSTALLING A ROLLING-ELEMENT BEARING 有权
标题翻译：安装滚动轴承的方法
公开(公告)号：US20140050432A1
公开(公告)日：2014-02-20
申请号：US13981099
申请日：2012-01-26
申请人： Sabine Hofmann , Baozhu Liang
发明人： Sabine Hofmann , Baozhu Liang
IPC分类号： F16C33/50 , F16C19/06 , F16C43/06
CPC分类号： F16C33/502 , F16C19/06 , F16C33/3812 , F16C33/3875 , F16C33/3887 , F16C43/065 , F16C2226/12 , Y10T29/49686
摘要： A cage segment for a rolling-element bearing has at least one pocket for a rolling element and is formed by a first segment part and a second segment part. The second segment part abuts the first segment part in an axial direction and is connected to the first segment part by an interference-fit or a friction-fit, or in a materially-bonded manner.
摘要翻译：用于滚动元件轴承的笼形段具有至少一个用于滚动元件的凹槽，并且由第一分段部分和第二分段部分形成。第二段部分沿轴向邻接第一段部分，并且通过干涉配合或摩擦配合或以物理接合的方式连接到第一段部分。

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