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51. 发明申请

US20140190290A1 METHOD AND SYSTEM FOR TENSIONING PARK BRAKE CABLES 有权
标题翻译：用于拉紧公园刹车线的方法和系统
公开(公告)号：US20140190290A1
公开(公告)日：2014-07-10
申请号：US13736186
申请日：2013-01-08
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Raymond J. Sapienza , Robbie D. Cannon
IPC分类号： F16C1/22
CPC分类号： F16C1/22 , B29C65/485 , B29C66/9221 , B29C66/959 , B60T7/107 , B60T7/108 , B60T11/046 , F16C1/223 , F16C2231/00 , F16D65/46 , F16D2125/40 , Y10T74/18576 , Y10T74/20462
摘要： A method of tensioning a park brake system of a vehicle includes providing an adjustment mechanism having a nut in threaded engagement with a rod that defines a signal to noise ratio therebetween. The nut is advanced on the rod to remove slack until torque applied to the nut indicates that the park cables include a tension equal to an offset tension level. The nut is then retracted on the rod to introduce slack into the park cables and reduce the tension in the park cables to a target slack tension level. A signal to noise ratio between the nut and the rod is improved so that the cable tension may be predicted by the torque required to turn the nut on the rod, thereby allowing a torque indicating tool to measure the tension in the park cables my measuring the torque required to turn the nut on the rod.
摘要翻译：张紧车辆的驻车制动系统的方法包括提供调节机构，该调节机构具有与限定其间的信噪比的杆的螺纹接合的螺母。螺母在杆上前进，以消除松弛，直到施加在螺母上的扭矩指示公园电缆包括等于偏移张力水平的张力。然后将螺母缩回到杆上以将松弛引入公园电缆中，并将公园电缆中的张力减小到目标松弛张力水平。提高了螺母和杆之间的信噪比，使得可以通过转动杆上的螺母所需的扭矩预测电缆张力，从而允许扭矩指示工具测量公园电缆中的张力，我测量转动杆上的螺母所需的扭矩。

52. 发明授权

US06404088B1 Magnetic bearing device 有权
标题翻译：磁轴承装置
公开(公告)号：US06404088B1
公开(公告)日：2002-06-11
申请号：US09657067
申请日：2000-09-07
申请人： Toshimitsu Barada , Atsushi Ooyama , Toshiharu Nakazawa
发明人： Toshimitsu Barada , Atsushi Ooyama , Toshiharu Nakazawa
IPC分类号： H02K709
CPC分类号： F16C32/0446 , F16C32/0442 , F16C2231/00
摘要： A magnetic bearing device has an object levitated in an arbitrary position between confronting electromagnets. Positional displacement sensors detect a positional displacement of the object. When the electromagnets are successively energized, the object is moved in a mechanically movable maximum range between the electromagnets, and maximum and minimum values of a detected positional displacement signal from the positional displacement sensors are detected. A middle value between the maximum and minimum values is calculated and compared with a threshold level. An adjustment signal is applied to an offset corrector which produces an offset-corrected signal from the detected positional displacement signal, so as to substantially eliminate the difference between the middle value and the threshold level so that the middle value represents a position in which the object is to be levitated between the electromagnets.
摘要翻译：磁性轴承装置具有悬浮在面对的电磁体之间的任意位置的物体。位置位移传感器检测物体的位置位移。当电磁体依次通电时，物体在电磁铁之间以机械方式移动的最大范围内移动，并且检测来自位置位移传感器的检测到的位置位移信号的最大值和最小值。计算最大值和最小值之间的中间值，并将其与阈值级别进行比较。调整信号被应用于从检测到的位置位移信号产生偏移校正信号的偏移校正器，以便基本上消除中间值和阈值水平之间的差异，使得中间值表示对象将在电磁铁之间悬浮。

53. 发明授权

US5469289A Light scanning device 失效
标题翻译：光扫描装置
公开(公告)号：US5469289A
公开(公告)日：1995-11-21
申请号：US253562
申请日：1994-06-03
申请人： Naoto Iwao , Shoji Yamada
发明人： Naoto Iwao , Shoji Yamada
IPC分类号： F16C32/04 , F16C39/06 , G02B26/12 , G02B26/08
CPC分类号： F16C32/0442 , F16C32/0457 , G02B26/121 , F16C2231/00
摘要： The rotational shaft 22 is provided with a pair of permanent magnets 31a and 31b, at its opposite ends. The bearing device 30 for the light scanning apparatus includes: a pair of electromagnets 32a and 32b; and a pair of voltage control circuits 33a and 33b. The electromagnet 32a is constructed from an iron core 321a provided with a coil 322a. Similarly, the electromagnet 32b is constructed from an iron core 321b provided with a coil 322b. When the rotational number increases to exceed a predetermined rotational number, the control signal generating circuit 53 switches the electric voltage applied through each of the coils 322a and 322b so as to switch the bearing stiffness of the bearing device. As a result, the resonant frequencies of the conical and cylindrical modes become much lower than the present actual rotational number .omega.0 of the rotational shaft. Accordingly, it is possible to prevent the rotational shaft from exhibiting any of the conical and cylindrical mode resonant actions.
摘要翻译：旋转轴22在其相对端设置有一对永磁体31a和31b。用于光扫描装置的轴承装置30包括：一对电磁体32a和32b; 和一对电压控制电路33a，33b。电磁体32a由具有线圈322a的铁芯321a构成。类似地，电磁体32b由设置有线圈322b的铁芯321b构成。当旋转数增加到超过预定旋转数时，控制信号发生电路53切换通过每个线圈322a和322b施加的电压，以便切换轴承装置的轴承刚度。结果，锥形和圆柱形模式的谐振频率变得远低于旋转轴的当前实际旋转数ω0。因此，可以防止旋转轴呈现任何锥形和圆柱形共振动作。

54. 发明授权

US4428629A Protection and seal member for rolling bearings 失效
标题翻译：滚动轴承保护和密封件
公开(公告)号：US4428629A
公开(公告)日：1984-01-31
申请号：US325193
申请日：1981-11-27
申请人： Franco Colanzi , Angelo Vignotto
发明人： Franco Colanzi , Angelo Vignotto
IPC分类号： F16C33/78 , F16C33/80
CPC分类号： F16C33/7853 , F16C33/7823 , F16C33/783 , F16C33/7846 , F16C19/06 , F16C2231/00
摘要： A protection and seal member for rolling bearings, arranged to be interposed between the inner race and the outer race of the bearing in order to isolate the rolling bodies from the surrounding ambient by providing a seal between the said races. The main characteristics of the protection member consists in that it is configured like a ring and is made of an elastomeric material so as to be capable of being snap-coupled with the outer race of the bearing on which it is mounted, and exerting on the outer surface of the inner race and on the inner surface of the outer race a sealing action between the outer ambient and the cavity formed between the said outer and inner races.
摘要翻译：一种用于滚动轴承的保护和密封构件，布置成介于轴承的内座圈和外圈之间，以便通过在所述座圈之间提供密封来隔离滚动体与周围环境。保护构件的主要特征在于其被构造成环形，并且由弹性体材料制成，以便能够与安装在其上的轴承的外圈卡扣耦合，并施加在内圈的外表面和外座圈的内表面上形成在所述外圈和内圈之间形成的外周和空腔之间的密封作用。

55. 发明授权

US2448341A Bearing for rotary shafts 失效
标题翻译：轴承用于旋转轴
公开(公告)号：US2448341A
公开(公告)日：1948-08-31
申请号：US54291044
申请日：1944-06-30
申请人： LUCIEN I YEOMANS INC
发明人： YEOMANS LUCIEN I
IPC分类号： B23Q1/70
CPC分类号： B23Q1/70 , F16C17/24 , F16C39/02 , F16C2231/00 , F16C2322/39

56. 发明申请

US20180195521A1 TURBOCHARGER HAVING THRUST BEARING WITH BIASED OIL FLOW 审中-公开
公开(公告)号：US20180195521A1
公开(公告)日：2018-07-12
申请号：US15401154
申请日：2017-01-09
申请人： BorgWarner Inc.
发明人： Andrew Day
IPC分类号： F04D29/051 , F04D29/28 , F04D29/053 , F01D5/04 , F01D25/16 , F01D19/00 , F02B37/00 , F02B33/40
CPC分类号： F04D29/0513 , F01D5/04 , F01D19/00 , F01D25/164 , F01D25/168 , F02B33/40 , F02B37/00 , F02C6/12 , F02C7/06 , F02C7/26 , F04D29/053 , F04D29/284 , F05D2220/40 , F05D2240/52 , F05D2240/60 , F16C17/04 , F16C17/047 , F16C33/108 , F16C33/1085 , F16C2231/00 , F16C2360/24 , Y02T10/144
摘要： A turbocharger includes a turbine wheel, a compressor wheel, a shaft coupled to the turbine wheel and the compressor wheel, and a thrust bearing. The thrust bearing includes a loaded side and an unloaded side. The loaded side bears a majority of axial loading caused by force imbalances between the turbine wheel and the compressor wheel during engine startup. The thrust bearing restricts oil flow to the unloaded side as compared to the loaded side during engine startup.

57. 发明申请

US20170275550A1 LUBRICANT FOR ROLLER BEARINGS, ROLLER BEARING AND METHOD FOR PRODUCTION AND REPAIR OF ROLLER BEARINGS 审中-公开
公开(公告)号：US20170275550A1
公开(公告)日：2017-09-28
申请号：US15504105
申请日：2015-08-04
申请人： Aktiebolaget SKF
发明人： Cornelia Haag , Yvonne Koehler , Kerstin Korbacher , Verena Kunkel , Franziska Mantei , Ilim Topaloglu , Marion Warmuth
IPC分类号： C10M125/26 , F16C33/66 , F16C25/06
CPC分类号： C10M125/26 , C10M2201/103 , C10N2230/06 , C10N2240/02 , C10N2270/00 , F16C19/52 , F16C25/06 , F16C33/64 , F16C33/6633 , F16C33/6688 , F16C2231/00 , F16C2237/00 , F16C2240/54
摘要： A lubricant for a rolling-element bearing includes a conventional lubricant as a base lubricant and at least one first additive, wherein the first additive includes muscovite, and the lubricant includes a proportion of muscovite that is between 3% and 5%. Also a method of lubricating a rolling-element bearing using the lubricant and a method of repairing a rolling-element bearing using the lubricant.

58. 发明申请

US20150071581A1 PREASSEMBLED INSERTABLE ROLLER BEARING UNIT 审中-公开
标题翻译：预先安装的绝缘滚子轴承单元
公开(公告)号：US20150071581A1
公开(公告)日：2015-03-12
申请号：US14386200
申请日：2013-03-18
申请人： Schaeffler Technologies GmbH & Co. KG
发明人： Alexander Gieser
IPC分类号： F16C41/04 , F16C19/36
CPC分类号： F16C41/045 , F16C19/364 , F16C33/6618 , F16C33/7813 , F16C33/7886 , F16C33/7889 , F16C41/04 , F16C2231/00 , F16C2326/02
摘要： A preassembled insertable roller bearing unit, especially a tapered roller bearing unit, including an outer ring (1), an inner ring (2) and rolling elements (3) that can roll between the rings in a load-bearing manner. In the preassembled state of the roller bearing unit, two ring elements (5, 6) that are opposite from each other at the axial ends of the roller bearing unit are each in contact with the outer ring (1) as well with the inner ring (2), and one contact is released per ring element (5, 6) when the roller bearing unit is used for the first time. The resultant gap seals exhibit such a good sealing effect that it is even possible to dispense with all sealing lips.
摘要翻译：一种预组装的可插入滚子轴承单元，特别是圆锥滚子轴承单元，包括可以承重方式在环之间滚动的外圈（1），内圈（2）和滚动元件（3）。在滚子轴承单元的预组装状态下，在滚子轴承单元的轴向端部处彼此相对的两个环形元件（5,6）分别与外圈（1）以及内圈（2），并且当首次使用滚子轴承单元时，每个环形元件（5,6）释放一个触点。所产生的间隙密封件表现出如此好的密封效果，甚至可以省去所有密封唇。

59. 发明授权

US07843098B2 Method for operating an electromotive drive 有权
标题翻译：操作电动驱动的方法
公开(公告)号：US07843098B2
公开(公告)日：2010-11-30
申请号：US11988523
申请日：2006-06-28
申请人： Norbert Coenen , Marco Linke
发明人： Norbert Coenen , Marco Linke
IPC分类号： H02K7/09 , H01H47/00
CPC分类号： F16C32/0442 , D01H4/12 , D01H4/14 , F16C32/0451 , F16C32/0476 , F16C39/02 , F16C2231/00 , F16C2340/18 , H02K7/09
摘要： A method for operating an electromotive drive of a textile machine, comprising a contactlessly mounted rotor and catch bearings. The rotor rests on one catch bearing prior to initial operation, and is spaced therefrom by an air gap during stationary operation. A control device allows the rotor to be held in a force-free floating state during stationary operation. The method executes the following steps: (a) inputting an output signal from the control device for maintaining the force-free floating state during operation; (b) calculating the air gap by evaluating the output signal; (c) comparing the calculated value with predetermined limit values; and (d) deactuating the drive when the limit values are passed. The control device comprises a position sensor with at least one sensor coil, at least one actuator coil, a position controller and an integrator, at which the output signal is obtained to determine the air gap.
摘要翻译：一种用于操作纺织机械的电动驱动的方法，包括非接触式安装的转子和捕获轴承。转子在初始操作之前位于一个止动轴承上，并且在静止操作期间通过空气间隔开。控制装置允许转子在静止操作期间保持在无力的浮动状态。该方法执行以下步骤：（a）输入来自控制装置的输出信号，用于在运行期间维持无力浮动状态; （b）通过评估输出信号来计算气隙; （c）将所计算的值与预定极限值进行比较; 和（d）当限制值通过时停止驱动。控制装置包括具有至少一个传感器线圈，至少一个致动器线圈，位置控制器和积分器的位置传感器，在该传感器线圈处获得输出信号以确定气隙。

60. 发明授权

US06606536B1 Magnetic bearing device and magnetic bearing control device 有权
标题翻译：磁轴承装置和磁轴承控制装置
公开(公告)号：US06606536B1
公开(公告)日：2003-08-12
申请号：US09511442
申请日：2000-02-23
申请人： Mitsuto Aso
发明人： Mitsuto Aso
IPC分类号： G06F1900
CPC分类号： F16C32/0442 , F16C32/0444 , F16C2231/00 , F16C2360/45
摘要： To automatically perform confirmation and adjustment of parameters for checking a model type of a magnetic bearing body and controlling the magnetic bearing body, the magnetic bearing body 20 is provided with a resistor 412 for identifying a model type and a body EEP-ROM 411 in which the model type and various characteristic values are stored. A control device 40 is provided with a device EEP-ROM 401 into which the model type and various characteristic values are stored and with a ROM table 402 into which various characteristics corresponding to a plurality of model types are stored. In the case where the various characteristics of the body EEP-ROM 411 and the device EEP-ROM 401 are normal but not identical with each other, the device EEP-ROM 401 is renewed to the content of the body EEP-ROM 411. Thus, even if the model type of the magnetic bearing body 20 is changed, the adjustment of the various characteristics is automatically performed without necessity for a special technician to adjust the device.
摘要翻译：为了自动执行用于检查磁性轴承体的型号类型和控制磁性轴承体的参数的确认和调整，磁性轴承体20设置有用于识别型号类型的电阻器412和主体EEP-ROM 411，其中存储模型类型和各种特征值。控制装置40设置有存储模型类型和各种特征值的装置EEP-ROM 401，以及存储有与多个模型类型对应的各种特征的ROM表402。在身体EEP-ROM 411和装置EEP-ROM 401的各种特征正常但彼此不相同的情况下，将装置EEP-ROM 401更新为身体EEP-ROM 411的内容。因此即使改变了磁性轴承体20的型号，也可以自动进行各种特性的调整，而不需要专业技术人员进行调整。

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