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61. 发明授权

US5286113A Centrifugally activated bearing for high-speed rotating machinery 失效
标题翻译：用于高速旋转机械的离心式活塞轴承
公开(公告)号：US5286113A
公开(公告)日：1994-02-15
申请号：US39678
申请日：1993-03-30
申请人： Richard F. Post
发明人： Richard F. Post
IPC分类号： F16C21/00 , F16C32/00 , F16C33/10 , F16F15/315 , F16C41/00
CPC分类号： F16F15/3156 , F16C21/00 , F16C32/00 , F16C33/10 , F16C33/102
摘要： A centrifugally activated bearing is disclosed. The bearing includes an annular member that extends laterally and radially from a central axis. A rotating member that rotates about the central axis relative to the annular member is also included. The rotating member has an interior chamber that surrounds the central axis and in which the annular member is suspended. Furthermore, the interior chamber has a concave shape for retaining a lubricant therein while the rotating member is at rest and for retaining a lubricant therein while the rotating member is rotating. The concave shape is such that while the rotating member is rotating a centrifugal force causes a lubricant to be forced away from the central axis to form a cylindrical surface having an axis collinear with the central axis. This centrifugally displaced lubricant provides restoring forces to counteract lateral displacement during operation.
摘要翻译：公开了一种离心致动轴承。轴承包括从中心轴线横向和径向延伸的环形构件。还包括围绕中心轴线相对于环形构件旋转的旋转构件。旋转构件具有围绕中心轴线并且环形构件悬挂在其中的内部腔室。此外，内部室具有用于在其中保持润滑剂的凹形，同时旋转构件处于静止状态并且在旋转构件旋转的同时保持润滑剂。凹形形状使得当旋转构件旋转时，离心力使得润滑剂被迫离开中心轴线以形成具有与中心轴线共线的轴的圆柱形表面。这种离心置换的润滑剂提供了恢复力，以抵抗在运行过程中的横向位移。

62. 发明授权

US4872769A Friction bearing system for a rapidly rotating shaft 失效
标题翻译：用于快速旋转轴的摩擦轴承系统
公开(公告)号：US4872769A
公开(公告)日：1989-10-10
申请号：US267245
申请日：1988-11-04
申请人： Hans Krause , Rudi Ross , Helmut Koch
发明人： Hans Krause , Rudi Ross , Helmut Koch
IPC分类号： F16C17/08 , F16C32/00 , G02B26/04
CPC分类号： F16C32/00 , F16C17/08 , G02B26/04
摘要： In a friction bearing system for a rapidly rotating shaft of an apparatus for measuring the optical absorption of a sample under analysis by way of an optical radiation source projecting a beam on the sample, the chopper system for the periodical interruption of the beam includes a rotatably mounted chopper disk provided with light-admitting openings and a controlled-speed drive system, as well as a radiation detector for the light affected by the sample. Both ends of the shaft fixedly joined to the chopper disk are provided with pivots corresponding to bushes, one of which is held by a spider which is affixed to the housing part that holds the other bush. The spider is provided with a bore running at an angle to the shaft, and the longitudinal axis of this bore intersects the axis of rotation of the shaft. A magnet is held for longitudinal displacement in the bore and its field acts upon a ring disposed on the shaft in order to assure the quiet and wear-free spinning of the chopper disk.
摘要翻译：在用于通过在样品上投射光束的光辐射源测量分析中的样品的光吸收的装置的快速旋转轴的摩擦轴承系统中，用于波束的周期性中断的斩波器系统包括可旋转具有光入口的安装的斩波盘和受控速度驱动系统，以及用于受样品影响的光的辐射探测器。固定连接到斩波盘的轴的两端设置有对应于衬套的枢轴，其中一个由固定到保持另一个衬套的壳体部分的一个蜘蛛保持。该蜘蛛设置有与轴成一定角度的孔，并且该孔的纵向轴线与轴的旋转轴线相交。保持磁体在孔中的纵向位移，并且其磁场作用在设置在轴上的环上，以确保斩波盘的安静和无磨损的旋转。

63. 发明授权

US4867878A Liquid bearing for rotary apparatus 失效
标题翻译：旋转装置用液体轴承
公开(公告)号：US4867878A
公开(公告)日：1989-09-19
申请号：US204621
申请日：1988-06-09
申请人： Michael S. Rashev
发明人： Michael S. Rashev
IPC分类号： B01D33/073 , B01D63/16 , B01D65/08 , F16C17/00 , F16C32/00 , F16C33/10
CPC分类号： B01D65/08 , B01D33/073 , B01D63/16 , F16C17/00 , F16C32/00 , F16C33/10 , B01D2201/282 , B01D2321/10 , B01D2321/2058
摘要： A liquid bearing for use in rotary devices processing biological fluids is disclosed. The device has a stationary housing and a rotating cartridge. One end of the cartridge is rotatably connected to the housing. The other end is not directly connected to the housing, and, thus, is free to move laterally during rotation. The liquid bearing tends to recenter the free end of the cartridge during rotation.
摘要翻译：公开了用于处理生物流体的旋转装置中的液体轴承。该装置具有固定壳体和旋转筒。盒的一端可旋转地连接到壳体。另一端不直接连接到壳体，因此在旋转期间可自由地横向移动。液体轴承倾向于在旋转期间更换料筒的自由端。

64. 发明授权

US4324440A Containing bearing for supercritical rotors 失效
标题翻译：包含超临界转子轴承
公开(公告)号：US4324440A
公开(公告)日：1982-04-13
申请号：US158622
申请日：1980-06-11
申请人： Richard Steigenberger , Dieter Hirt
发明人： Richard Steigenberger , Dieter Hirt
IPC分类号： F01D5/10 , F04D29/04 , F04D29/056 , F16C17/20 , F16C19/52 , F16C21/00 , F16C27/04 , F16C32/00 , F16C32/04 , F16C35/06 , F16C39/02
CPC分类号： F16C17/20 , F16C19/52 , F16C21/00 , F16C27/04 , F16C32/00
摘要： A containing bearing for supercritical rotors surrounding the rotor and operating to stabilize the rotor in the presence of radial rotor vibrations. A gap is present between the containing bearing and the rotor and is of a size equal to or larger than the maximum amplitude of vibration of the rotor in normal operation. An outer race of the containing bearing is supported by an oblong, resilient sleeve which extends coaxially to and in extension of the rotor which at its far end is fixed to prevent rotation.
摘要翻译：包含用于超临界转子的轴承，其围绕转子并且在存在径向转子振动的情况下操作以稳定转子。在容纳轴承和转子之间存在间隙，其尺寸等于或大于正常操作中转子振动的最大振幅。容纳轴承的外圈由长方形的弹性套筒支承，该套筒与转子同轴并延伸延伸，转子在其远端被固定以防止转动。

65. 发明授权

US3681692A Suspending arrangement for moving coils or the like 失效
标题翻译：用于移动线圈或类似的悬挂装置
公开(公告)号：US3681692A
公开(公告)日：1972-08-01
申请号：US3681692D
申请日：1970-05-12
申请人： HAAS CARL , HEINRICH STABE
发明人： HAAS CARL , STABE HEINRICH
IPC分类号： F16C32/00 , G01D11/06 , G01R1/00
CPC分类号： F16C32/00 , G01D11/06
摘要： A suspending arrangement for moving coils of electrical instruments of the type wherein the coil is suspended between two coaxial tensioned torsion wires which tend to maintain the coil in a zero position. Each torsion wire is provided with two spaced clamping members which engage springy retainers provided on a support on the one hand and on the coil on the other hand. Each clamping member includes two sections whose inner faces engage the wire and whose external surfaces meet the inner faces along sharply defined edges abutting against the respective retainers. The clamping members are disks, spheres or rollers and can be centered in sockets or recesses of the respective retainers.
摘要翻译：一种用于移动线圈的悬挂装置，其中线圈悬挂在倾向于将线圈保持在零位置的两个同轴拉伸的扭转线之间。每个扭力线都设置有两个间隔开的夹紧构件，这两个夹紧构件一方面接合设置在支撑件上的弹性保持器，另一方面接合在线圈上。每个夹紧构件包括两个部分，其内表面接合线，并且其外表面沿着与相应的保持器抵接的尖锐的边缘相交。夹紧构件是盘，球或辊，并且可以在相应保持器的插座或凹槽中居中。

66. 发明授权

US3602556A Creep-flow bearing 失效
标题翻译： CREEP流动轴承
公开(公告)号：US3602556A
公开(公告)日：1971-08-31
申请号：US3602556D
申请日：1969-09-29
申请人： TADEUSZ SENDZIMIR
发明人： SENDZIMIR TADEUSZ
IPC分类号： F16C32/00 , F16C33/10 , F16C1/24
CPC分类号： F16C32/00 , F16C33/10 , Y10S384/908
摘要： The maintenance of a substantially constant relative positioning between the path of a movable element and a support therefor, for example, a rotary roll and a bearing support therefor, by providing a phase-changing lubricating and pressure-bearing medium between the element and support. The selected medium is characterized by its capability of assuming a solid-state adjacent to the interface between the movable element and support and a creeping state remotely therefrom, as determined by varying temperature and pressure conditions, as exemplified by ice, derived from frozen water, organic compounds such as wax, paraffin, etc., having sharp transition points from the liquid to the solid state, and metals and alloys thereof of low melting points having similar sharp transition characteristics. A departure from the desired constant positioning is sensed to control the replenishment of the phase-changing medium in the liquid state to the mass thereof remote from the interface for transformation to the solid state by heat-exchange means which is operable to restore the parts to the desired position. The system is especially effective in the maintenance of the desired position of the working parts in heavy-duty machinery such as the rolls in cluster-type rolling mills.

67. 发明授权

US3503664A Fluid telescope mounting system 失效
标题翻译：流体电缆安装系统
公开(公告)号：US3503664A
公开(公告)日：1970-03-31
申请号：US3503664D
申请日：1966-07-19
申请人： EMERSON E HADLEY
发明人： HADLEY EMERSON E
IPC分类号： F16C32/00 , F16H37/00 , G02B23/16 , G02B17/00
CPC分类号： G02B23/16 , F16C32/00 , F16H37/00 , F16H2700/02

68. 发明申请

US20180094489A1 BHA TRANSMISSION WITH LAMINATED RUBBER BEARINGS 审中-公开
公开(公告)号：US20180094489A1
公开(公告)日：2018-04-05
申请号：US15721959
申请日：2017-10-01
申请人： Basintek, LLC
发明人： Jing Lu , Peter Thomas Cariveau
IPC分类号： E21B4/00 , F16C32/00
CPC分类号： E21B4/003 , E21B4/006 , E21B17/046 , F16C32/00 , F16D1/10 , F16D3/68
摘要： A torque transmission comprising input and output shaft adapters. Pins disposed on an outer surface of the input shaft adapter. Each pin provides a curved pin portion oriented generally perpendicular to the input shaft adapter's longitudinal axis. The output shaft adapter provides a recess with a plurality of notches formed in the recess's periphery, wherein the recess is shaped and sized such that when the input shaft adapter is received inside the recess, each pin is received into a corresponding notch. The torque transmission further comprises torsional bearings interposed between the pins and the notches, each torsional bearing providing a curved laminate portion such that the curve laminate portions contact the curved pin portions when the pins are received into their corresponding notches. The torsional bearings may further provide flat laminate portions that contact the notch when the pins are received into the notches.

69. 发明申请

US20180030863A1 METHOD FOR ASSEMBLING A CAMSHAFT IN A MODULE BODY 审中-公开
公开(公告)号：US20180030863A1
公开(公告)日：2018-02-01
申请号：US15546237
申请日：2015-11-05
申请人： THYSSENKRUPP PRESTA TECCENTER AG , thyssenkrupp AG
发明人： Volker JUNGE , Kevin WÖHLER , Merlin DEPTA , Michael FRICKE , Thomas ROGATSCH , Marko CURLIC , Falk HEITLING
IPC分类号： F01L13/00 , F16C32/00 , F01L1/047
CPC分类号： F01L13/0036 , F01L1/047 , F01L2013/0052 , F16C32/00
摘要： A camshaft may comprise a main shaft, on which at least two sliding cam pieces are accommodated in a rotationally fixed and axially displaceable manner, wherein the sliding cam pieces each comprise a carrier tube, on which are seated cam groups each comprising at least two cam tracks for valve-control purposes, as well as an adjustment element that can be brought into operative connection with an actuator for axial displacement of the two sliding cam pieces. A method for assembling such a camshaft may involve providing a module body with bearing bridges that receive the camshaft in a rotatable manner, inserting a first sliding cam piece into a first bearing bridge, connecting the first sliding cam piece to the adjustment element, inserting a second sliding cam piece into a second bearing bridge, and connecting the second sliding cam piece to the adjustment element with the aid of an axial adjustment distance of at least one of the sliding cam pieces in the bearing bridges.

70. 发明授权

US06841917B2 Electrostatic levitation and attraction systems and methods 有权
标题翻译：静电悬浮和吸引系统和方法
公开(公告)号：US06841917B2
公开(公告)日：2005-01-11
申请号：US10166583
申请日：2002-06-07
申请人： Michael D. Potter
发明人： Michael D. Potter
IPC分类号： F16C32/00 , H02N1/00 , H02N13/00
CPC分类号： H02N1/004 , F16C32/00 , H02N13/00 , Y10T29/49226
摘要： An electrostatic interaction system includes a first structure having a first fixed electrostatic charge and a second structure having a second fixed electrostatic charge. The polarity of the first and second fixed electrostatic charges determines a positional relationship of the first structure to the second structure.
摘要翻译：静电相互作用系统包括具有第一固定静电电荷的第一结构和具有第二固定静电电荷的第二结构。第一和第二固定静电电荷的极性确定第一结构与第二结构的位置关系。

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