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1. 发明授权

US10527038B2 Fuel flow control assembly of aircraft engine and method 有权
公开(公告)号：US10527038B2
公开(公告)日：2020-01-07
申请号：US15411370
申请日：2017-01-20
申请人： HAMILTON SUNDSTRAND CORPORATION
发明人： Leo J. Veilleux, Jr. , Lubomir A. Ribarov
IPC分类号： F04C29/00 , F04C18/16 , F16C32/00 , F04C15/00 , F04C14/00 , F01D25/16 , F01D25/18 , F04C2/18 , F02C7/22 , F02C9/26 , F04C2/14 , F04C13/00
摘要： A fuel flow control assembly for an aircraft engine. The assembly includes a gear arrangement having a shaft. Also included is a bearing structure operatively coupled to each shaft. Further included is a pressure pad disposed adjacent the bearing structure, the pressure pad having a radially extending port for receiving a fuel flow. Yet further included is a flow metering device in flow communication with the port of the pressure pad to restrict the fuel flow at a low pressure operating condition and open the port to increase the fuel flow at a high pressure operating condition.

2. 发明授权

US10252863B2 Drive for a belt conveyor system, method for mounting a drive on a belt conveyor system, and belt conveyor system 有权
公开(公告)号：US10252863B2
公开(公告)日：2019-04-09
申请号：US15756433
申请日：2016-07-29
申请人： Siemens Aktiengesellschaft
发明人： Torsten Hellmuth , Erik Krompasky , Guenther Winkler
IPC分类号： B65G23/22 , B65G21/10 , F16C32/00
摘要： A drive for a belt conveyor system includes a permanently excited synchronous motor having a stator and a rotor, wherein a gap size is formed between the rotor and the stator, and a holding device is provided, which is secured to the stator via a first securing device and to the rotor via a second securing device in order to provide secure assembly of the drive, such that the gap size is maintained, where the first securing device and/or the second securing device are detachably formed, such that an uninterrupted operation of the belt conveyor system is guaranteed.

3. 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.

4. 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.

5. 发明授权

US09625277B2 Sensor arrangement for a driven wheel hub-rolling bearing arrangement with a signal generator, a sensor and a sealing cap 有权
公开(公告)号：US09625277B2
公开(公告)日：2017-04-18
申请号：US14428892
申请日：2013-08-02
申请人： Schaeffler Technologies AG & Co. KG
发明人： Peter Niebling , Roland Langer
IPC分类号： F16C32/00 , F16C41/04 , G01D5/14 , F16D66/00 , B60T17/22
CPC分类号： G01D5/14 , B60B27/0068 , B60B27/0073 , B60B2900/321 , B60T17/22 , F16C19/186 , F16C33/7883 , F16C33/805 , F16C41/007 , F16C2326/02 , F16D66/00
摘要： An ABS encoder arrangement for a driven wheel bearing unit, with a multi-pole ring, a sensor device with a sensor head, and an annular cap element that has an annular wall portion which shields a cap interior against the exterior. The annular wall section extends through an intermediate region lying between the multi-pole ring and an end face of the sensor head. An extension concentric with the axis of rotation of the multi-pole ring and extending axially over a circumferential area of an articulated shaft head is connected to the annular wall section on a side facing away from the multi-pole ring. In the end portion of the extension facing away from the multi-pole ring and extending over the articulated shaft head, the extension forms a circumferential profile that radially stiffens the extension and forms an annular edge which extends into a circumferential groove of the articulated shaft head and forms a channel cross-section open to the outside.

6. 发明授权

US09261144B2 Sealing and signaling device, in particular for a rolling bearing 有权
标题翻译：密封和信号装置，特别是滚动轴承
公开(公告)号：US09261144B2
公开(公告)日：2016-02-16
申请号：US14477233
申请日：2014-09-04
申请人： Daniele Duch
发明人： Daniele Duch
IPC分类号： F16C32/00 , F16C41/00 , F16C33/78 , F16C33/80
CPC分类号： F16C41/007 , F16C19/14 , F16C33/782 , F16C33/7823 , F16C33/7879 , F16C33/805 , F16C2240/30 , F16C2326/02
摘要： A device including a sealing assembly having a first annular shield constrainable to a rotating first member, a second annular shield facing the first shield and constrainable to a stationary second member, and an annular seal supported by the first shield and provided with annular lips cooperating with the second shield. The device has a signal generator device having a third shield constrainable to the first member and an annular signal generator element arranged facing the first and the second shields; wherein the first shield has a flange portion, having on a side of the first shield, a first and a second L-fold in opposite directions which delimit a first annular surface facing the annular lips and the second shield; wherein the annular signal generator element is delimited towards the second shield by a second annular surface facing the annular lips forming an obtuse angle with the first annular surface.
摘要翻译：一种包括密封组件的装置，所述密封组件具有可旋转的第一构件限制的第一环形屏蔽件，面向所述第一屏蔽件并且可限制于固定的第二构件的第二环形屏蔽件，以及由所述第一屏蔽件支撑并且设置有与所述第一屏蔽件配合的环形密封件的环形密封件第二个盾牌该装置具有信号发生器装置，其具有可限制于第一构件的第三屏蔽件和面向第一和第二屏蔽件布置的环形信号发生器元件; 其中所述第一屏蔽件具有凸缘部分，所述凸缘部分在所述第一屏蔽体的一侧上具有相反方向的第一和第二L形折叠，所述第一和第二L形部分限定了面对所述环形唇缘的第一环形表面和所述第二屏蔽件; 其中所述环形信号发生器元件通过面向所述环形唇缘的第二环形表面朝向所述第二屏蔽体界定，所述第二环形表面与所述第一环形表面形成钝角。

7. 发明授权

US09206849B2 Sealing element for a bearing, in particular a rolling contact bearing 有权
标题翻译：轴承用密封件，特别是滚动轴承
公开(公告)号：US09206849B2
公开(公告)日：2015-12-08
申请号：US12670904
申请日：2008-07-24
申请人： Joachim Hering , Michael Pausch
发明人： Joachim Hering , Michael Pausch
IPC分类号： F16C32/00 , F16C33/78 , F16C41/00 , F16J15/32
CPC分类号： F16C33/7843 , F16C33/7816 , F16C41/007 , F16C41/008 , F16J15/3296
摘要： A sealing element for a bearing, in particular a rolling contact bearing, and to a bearing, in particular a rolling contact bearing. The sealing element has a sealing composed of an elastic material, at least one support element composed of a rigid material, an IC identification, and an antenna for the IC identification. The at least one support element is formed from a non-metallic material such that the sealing element remains sufficiently stable mechanically and the operation of the antenna suffers little interference.
摘要翻译：用于轴承的密封元件，特别是滚动接触轴承，以及轴承，特别是滚动接触轴承。密封元件具有由弹性材料构成的密封件，至少一个由刚性材料构成的支撑元件，IC标识和用于IC识别的天线。至少一个支撑元件由非金属材料形成，使得密封元件在机械上保持足够稳定，并且天线的操作几乎不受干扰。

8. 发明授权

US08790013B2 Bearing monitoring using a fibre bragg grating 有权
标题翻译：使用光纤布拉格光栅进行轴承监测
公开(公告)号：US08790013B2
公开(公告)日：2014-07-29
申请号：US13511507
申请日：2010-11-26
申请人： Adam Reedman , Hongyu Yang
发明人： Adam Reedman , Hongyu Yang
IPC分类号： F16C32/00
CPC分类号： G01L5/0009 , F16C19/26 , F16C19/38 , F16C19/522 , F16C23/086 , F16C33/30 , F16C33/586 , G01D5/35303 , G01D5/35367 , G01L1/246 , G01M13/04 , G02B6/0208
摘要： A rolling element bearing comprises a groove with preferably an indentation in the bottom down the middle of the groove all around the bearing. The groove is to both accommodate a Bragg grated optical fiber and to increase the perceived sensitivity of the optical fiber by weakening the bearing and thereby creating larger deformation for specific loads/vibrations than if the groove was not there.
摘要翻译：一种滚动体轴承包括一个凹槽，优选地在凹槽的中部位于下方的凹槽中的凹槽全部围绕轴承。凹槽既可以容纳布拉格光栅，又可以通过削弱轴承来增加光纤的感知灵敏度，从而为不同于凹槽的特定载荷/振动产生较大的变形。

9. 发明授权

US08764299B2 Wheel bearing apparatus incorporated with a rotational speed detecting apparatus 有权
标题翻译：结合有转速检测装置的车轮轴承装置
公开(公告)号：US08764299B2
公开(公告)日：2014-07-01
申请号：US13438860
申请日：2012-04-04
申请人： Akira Torii
发明人： Akira Torii
IPC分类号： F16C32/00 , F16C13/00
CPC分类号： G01P3/443 , B60B27/0005 , B60B27/0068 , B60B27/0084 , B60B27/0094 , F16C19/186 , F16C33/723 , F16C41/007 , F16C2326/02 , G01P1/026
摘要： A wheel bearing apparatus incorporating a rotational speed detecting apparatus has an axially extending through bore formed in a mounting portion. A bottomed cylindrical sensor receptacle is integrally molded with the through bore. The sensor receptacle is press-formed from a non-magnetic steel sheet. The bottom portion of the sensor receptacle is arranged to oppose the pulser ring via a predetermined axial gap.
摘要翻译：结合有转速检测装置的车轮轴承装置具有形成在安装部分中的轴向延伸的通孔。一个有底的圆柱形传感器插座与通孔一体模制。传感器插座由非磁性钢板压制成型。传感器插座的底部布置成经由预定的轴向间隙与脉冲发生器环相对。

10. 发明授权

US08523446B2 Sensor equipped wheel support bearing assembly 有权
标题翻译：传感器配备的车轮支撑轴承总成
公开(公告)号：US08523446B2
公开(公告)日：2013-09-03
申请号：US12452908
申请日：2008-07-30
申请人： Hiroshi Isobe , Toru Takahashi , Takayoshi Ozaki
发明人： Hiroshi Isobe , Toru Takahashi , Takayoshi Ozaki
IPC分类号： F16C32/00 , G01L3/14
CPC分类号： B60B27/0094 , B60B27/0005 , B60B27/0068 , F16C19/186 , F16C19/522 , F16C33/586 , F16C2326/02 , G01L5/0019
摘要： This wheel support bearing assembly includes an outer member, an inner member, and a plurality of rows of rolling elements between opposed rolling surfaces in both members. At least one sensor unit is provided on the outer diametric surface of the outer member, which is stationary. The sensor unit is made up of a strain generating member having two or more contact fixing segments adapted to be fixed to an outer diametric surface of the outer member in contact therewith and a sensor fitted to the strain generating member for detecting a strain induced in this strain generating member. A groove is provided in the outer diametric surface of the outer member at a location adjacent to the neighboring two contact fixing segments of the sensor unit.
摘要翻译：该车轮支撑轴承组件包括外部构件，内部构件和在两个构件中的相对的滚动表面之间的多排滚动元件。至少一个传感器单元设置在外部构件的外径表面上，该外部构件是静止的。传感器单元由具有两个或更多个接触固定段的应变发生部件构成，该接触固定部分适于固定在与其接触的外部部件的外径表面上，并且传感器装配到应变发生部件上，用于检测在该应变发生部件。在与传感器单元的相邻的两个接触固定段相邻的位置处，在外部构件的外径表面上设置有凹槽。

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