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1. 发明授权

US06937332B2 Oil quality sensor 失效
标题翻译：油质传感器
公开(公告)号：US06937332B2
公开(公告)日：2005-08-30
申请号：US10172610
申请日：2002-06-14
申请人： Kevin J. Engler , Thomas R. Giuffre , Gary R. O'Brien
发明人： Kevin J. Engler , Thomas R. Giuffre , Gary R. O'Brien
IPC分类号： G01N21/51 , G01N21/53 , G01N21/00 , G01N15/06
CPC分类号： G01N21/532 , G01N21/51
摘要： A fluid quality sensor system comprising a light source, a first light sensitive element disposed at a distance from the light source, forming a gap having dimensions suitable for permitting a fluid to flow therebetween, and aligned with the light source to receive light transmitted by the light source through the fluid, a second light sensitive element disposed perpendicular to a midpoint of a light path between the light source and the first light sensitive element, and a third light sensitive element disposed so as to form an acute angle at the midpoint with the light source.
摘要翻译：一种液体质量传感器系统，包括光源，设置在离光源一定距离处的第一光敏元件，形成具有适于允许流体在其间流动的尺寸的间隙，并与光源对准以接收由光源传输的光通过流体的光源，垂直于光源和第一光敏元件之间的光路的中点设置的第二光敏元件，以及设置成在中点处形成锐角的第三光敏元件，光源。

2. 发明授权

US06519034B1 Oil quality sensor 失效
公开(公告)号：US06519034B1
公开(公告)日：2003-02-11
申请号：US09212233
申请日：1998-12-16
申请人： Kevin J. Engler , Thomas R. Giuffre , Gary R. O'Brien
发明人： Kevin J. Engler , Thomas R. Giuffre , Gary R. O'Brien
IPC分类号： G01N2100
CPC分类号： G01N21/532 , G01N21/51
摘要： A fluid quality sensor system comprising a light source, a first light sensitive element disposed at a distance from the light source, forming a gap having dimensions suitable for permitting a fluid to flow therebetween, and aligned with the light source to receive light transmitted by the light source through the fluid, a second light sensitive element disposed perpendicular to a midpoint of a light path between the light source and the first light sensitive element, and a third light sensitive element disposed so as to form an acute angle at the midpoint with the light source.

3. 发明授权

US07395724B2 Torque sensor packaging systems and methods 失效
标题翻译：扭矩传感器封装系统及方法
公开(公告)号：US07395724B2
公开(公告)日：2008-07-08
申请号：US11210198
申请日：2005-08-22
申请人： Scott L. Bunyer , Fred W. Hintz , Steven J. Magee , Randall J. Hasken , James Z T Liu , Gary R. O'Brien , James D. Cook , Richard M. Andrews , Stephen R. Shiffer
发明人： Scott L. Bunyer , Fred W. Hintz , Steven J. Magee , Randall J. Hasken , James Z T Liu , Gary R. O'Brien , James D. Cook , Richard M. Andrews , Stephen R. Shiffer
IPC分类号： G01L3/02
CPC分类号： G01L3/10
摘要： A torque sensor packaging system and method includes a torque member that includes one or more holes formed therein for receiving one or more respective fasteners associated with a sensing element. The sensing element can be connected to the torque member to the sensing element in order to transfer torque associated with the torque member to the sensing element for torque sensing operations thereof.
摘要翻译：扭矩传感器封装系统和方法包括扭矩构件，其包括形成在其中的一个或多个孔，用于接收与感测元件相关联的一个或多个相应紧固件。感测元件可以连接到扭矩构件到感测元件，以便将与扭矩构件相关联的扭矩传递到用于其扭矩传感操作的感测元件。

4. 发明授权

US06170619B2 Manual hand brake sensor for a railroad car 失效
标题翻译：用于铁路车辆的手动手制动传感器
公开(公告)号：US06170619B2
公开(公告)日：2001-01-09
申请号：US09182381
申请日：1998-10-29
申请人： Alan V. Sheriff , Brady J. Hammond , Duane J. Sies , Gary R. O'Brien , Brad L. Cummins
发明人： Alan V. Sheriff , Brady J. Hammond , Duane J. Sies , Gary R. O'Brien , Brad L. Cummins
IPC分类号： F16D6514
CPC分类号： B61H13/04 , B60T7/104
摘要： On a railroad car handbrake system the main handbrake shaft, used to turn the chain, is utilized during its rotation to drive a target object to a magnetic sensor. The target object may be driven by cam plates, gears, screw mechanisms or the like and may be a magnetic or ferromagnetic object. The sensor system disclosed is rugged and easily adapted to existing handbrake systems.
摘要翻译：在铁路车辆手制动系统上，用于转动链条的主手刹车轴在其旋转期间被利用以将目标物体驱动到磁性传感器。目标物体可以由凸轮板，齿轮，螺旋机构等驱动，并且可以是磁性或铁磁体。所公开的传感器系统是坚固的并且容易地适应于现有的手制动系统。

5. 发明授权

US5729025A Electromechanically actuated turbidity sensor for a machine for washing articles 失效
标题翻译：用于洗涤物品的机器的机电致动浊度传感器
公开(公告)号：US5729025A
公开(公告)日：1998-03-17
申请号：US677260
申请日：1996-07-09
申请人： Timothy K. Erickson , Brady J. Hammond , Gary R. O'Brien , Ian F. Reeve
发明人： Timothy K. Erickson , Brady J. Hammond , Gary R. O'Brien , Ian F. Reeve
IPC分类号： A47L15/42 , D06F39/00 , G01N21/47 , A47L15/46 , D06F33/02
CPC分类号： D06F39/004 , A47L15/4297 , A47L15/0047 , A47L2401/10 , A47L2501/02 , A47L2501/05 , Y02B40/42 , Y02B40/56
摘要： A machine for washing articles is provided with a turbidity sensor that is activated by an electromechanical timer. When activated, the turbidity sensor determines the magnitude of turbidity of water within the machine for washing articles and decides whether or not to inhibit a subsequent drain operation. If the turbidity of the water is sufficiently low, the drain operation is inhibited and the machine for washing articles is prevented from purging the existing water from its interior. This allows the relatively clean water to be reused at a savings of both water and energy.
摘要翻译：用于洗涤物品的机器设置有由机电定时器启动的浊度传感器。当激活时，浊度传感器确定用于洗涤物品的机器内的水的浊度的大小，并且决定是否抑制随后的排放操作。如果水的浊度足够低，则排水操作被禁止，并且防止洗涤物品的机器从其内部吹扫现有的水。这样可以节省相对干净的水，同时节约水和能源。

6. 发明授权

US5603233A Apparatus for monitoring and controlling the operation of a machine for washing articles 失效
标题翻译：用于监视和控制用于洗涤物品的机器的操作的装置
公开(公告)号：US5603233A
公开(公告)日：1997-02-18
申请号：US501354
申请日：1995-07-12
申请人： Timothy K. Erickson , Gary R. O'Brien , Ian F. Reeve
发明人： Timothy K. Erickson , Gary R. O'Brien , Ian F. Reeve
IPC分类号： D06F39/00 , D06F33/02
CPC分类号： A47L15/0021 , A47L15/46 , D06F39/004 , A47L2401/10 , A47L2401/12 , A47L2401/24 , A47L2401/30 , A47L2501/05 , A47L2501/06 , A47L2501/07 , A47L2501/12
摘要： A machine for washing articles is provided with a wash process sensor that is capable of measuring a plurality of physical parameters that relate to the progress of a washing procedure. The wash process sensor also monitors the changes in the measured parameters and calculates a value that represents the degree of cleanliness or dirtiness of the articles being washed. In one embodiment, the wash process sensor also directly controls a plurality of devices, such as motors, heaters, dispensers and valves, to directly control the washing process.
摘要翻译：洗涤物品的机器设置有能够测量与洗涤过程进展相关的多个物理参数的洗涤过程传感器。洗涤过程传感器还监测测量参数的变化，并计算表示待洗涤物品的清洁度或污垢程度的值。在一个实施例中，洗涤过程传感器还直接控制多个装置，例如马达，加热器，分配器和阀，以直接控制洗涤过程。

7. 发明授权

US5435723A Endosseous dental implant system 失效
标题翻译：内固定牙植入系统
公开(公告)号：US5435723A
公开(公告)日：1995-07-25
申请号：US108869
申请日：1993-08-18
申请人： Gary R. O'Brien
发明人： Gary R. O'Brien
IPC分类号： A61C8/00 , A61F2/00 , A61F2/30
CPC分类号： A61C8/0086 , A61C8/0001 , A61C8/0018 , A61C8/0022 , A61C8/0048 , A61C8/005 , A61C8/0066 , A61C8/0087 , A61C8/0089 , A61C8/0069 , A61F2/30749 , A61F2002/3021 , A61F2002/30405 , A61F2002/30836 , A61F2002/3085 , A61F2220/0008 , A61F2220/0025 , A61F2230/0067
摘要： An endosseous dental implant system comprises a root formed, mechanically retained base and an intimate, inter-locking threaded coronal attachment. The root formed base is comprised of a self-locking, externally threaded, tapered shell, and an anti-rotational internally threaded, countersunk plug which is permanently attached below the coronal surface of the shell, thus forming a single unit. Internally, the coronal portion of the shell has a downward tapered bevel for locking the anti-rotational coronal attachment to the base once attached via the internal threads of the permanently connected countersunk plug. Self-tapping threads are incorporated into the apex of the root formed base for easy insertion and immediate locking with the osteotomy. Downward from the coronal portion through the midsection of the root formed base is a specially designed stress distributing thread for uniform loading through the implant site. Finally, to simulate the physiological conditions, the implant system is manufactured from a material that closely replicates the natural dentition.
摘要翻译：内骨牙植入物系统包括根部形成的机械保持的基部和紧密的相互锁定的螺纹冠状附件。根形成的底座由自锁的外螺纹的锥形外壳以及永久地附着在外壳的冠状面下方的防旋转内螺纹沉头塞组成，从而形成一个单元。在内部，壳体的冠部部分具有向下的锥形斜面，用于通过永久连接的埋头塞的内螺纹将抗旋转冠向附件锁定到基座。自攻螺纹结合到根形成基部的顶点，以便于插入和立即用截骨进行锁定。从冠状部分向下通过根部形成的基部的中部是专门设计的应力分布螺纹，用于通过植入部位均匀加载。最后，为了模拟生理条件，植入系统由紧密复制天然牙列的材料制成。

8. 发明授权

US06701561B2 Method and system for detecting fluid injection from stationary to rotating members 失效
标题翻译：用于检测从静止到旋转构件的液体注入的方法和系统
公开(公告)号：US06701561B2
公开(公告)日：2004-03-09
申请号：US09951790
申请日：2001-09-10
申请人： Bruce B. Figi , Gary R. O'Brien
发明人： Bruce B. Figi , Gary R. O'Brien
IPC分类号： D06F3302
CPC分类号： D06F37/225 , G01M1/323
摘要： Methods and systems are disclosed for detecting mass transfer in a rotating device or rotating system, such as a washing machine or dishwasher. Mass may be transferred from the stationary member to the rotating member. The transfer of the mass from the stationary member to the rotating member may be detected utilizing a sensor. A controller linked to the rotating system thereafter may receive a signal that the transfer of mass has been detected, in response to detecting the transfer of mass, thereby permitting the controller to compensate future mass placements in the rotating system according to measured latencies. The mass may comprise a fluid. The fluid itself may be conductive. A gap is generally configured between the stationary member and the rotating member. At least one wire connected to the sensor may be inserted into a stream of such fluid that is created when injectors are activated. An electrical circuit may be completed when the stream of fluid travels across the gap to at least one other wire connected to the sensor and through sensor circuitry associated with the sensor.
摘要翻译：公开了用于检测旋转装置或旋转系统（例如洗衣机或洗碗机）中的质量传递的方法和系统。质量可以从固定构件转移到旋转构件。可以使用传感器来检测质量从固定构件到旋转构件的传递。响应于检测到质量传递，连接到旋转系统的控制器可以接收已经检测到质量传递的信号，从而允许控制器根据测量的延迟来补偿未来在旋转系统中的质量布置。质量可以包括流体。流体本身可以是导电的。通常在固定构件和旋转构件之间构造间隙。连接到传感器的至少一根线可以被插入在喷射器被激活时产生的这种流体的流中。当流体流经间隙移动到连接到传感器的至少一个其它线并且通过与传感器相关联的传感器电路时，可以完成电路。

9. 发明授权

US5757481A Method for testing a turbidity sensor 失效
标题翻译：浊度传感器测试方法
公开(公告)号：US5757481A
公开(公告)日：1998-05-26
申请号：US560050
申请日：1995-11-17
申请人： Gary R. O'Brien , Alan V. Sheriff
发明人： Gary R. O'Brien , Alan V. Sheriff
IPC分类号： G01N21/53 , G01J1/02
CPC分类号： G01N21/534
摘要： A method is provided to test turbidity sensors using a solid block that is particularly formulated to have a predetermined turbidity value. The solid block, which is partially transparent, is made by mixing calcium carbonate with a clear acrylic. A plurality of sample sensors are selected to be used as an intermediate standard to correlate the results achieved when the block is tested to results that would be achieved if liquid turbidity samples are tested. The six sample sensors are used to measure the turbidity of a plurality of liquid samples. The six sample sensors are then used to test the solid block in order to make sure that the turbidity represented by the solid block is within an acceptable range that is normally dictated by either a national standard or a particular customer requirement. Each of the plurality of sample sensors is used to test the solid block a plurality of times to form an average ratio value that can be used as a first representative magnitude for each of the sample sensors. After ignoring the highest and lowest magnitude from the sample sensors, the remaining magnitudes are averaged to achieve a second representative magnitude that can be used in comparison to actual results achieved during production testing.
摘要翻译：提供了一种使用特别配制成具有预定浊度值的固体块来测试浊度传感器的方法。部分透明的固体块是通过将碳酸钙与透明丙烯酸混合而制成的。多个样本传感器被选择用作中间标准，以将当测试块所获得的结果与测试液体浊度样本将达到的结果相关联。六个样品传感器用于测量多个液体样品的浊度。然后使用六个样品传感器来测试固体块，以确保由固体块表示的浊度在通常由国家标准或特定客户要求规定的可接受范围内。多个样本传感器中的每一个用于多次测试固体块，以形成可用作每个样本传感器的第一代表性量值的平均比值。在忽略来自样本传感器的最高和最低量级之后，剩余量值被平均以获得可以与在生产测试期间实现的实际结果相比较使用的第二代表量值。

10. 发明授权

US5596408A Turbidity sensor with replaceable covers 失效
标题翻译：浊度传感器，带可更换盖
公开(公告)号：US5596408A
公开(公告)日：1997-01-21
申请号：US646217
申请日：1996-05-07
申请人： Brad L. Cummins , Timothy K. Erickson , Gary R. O'Brien , Alan V. Sheriff , Duane J. Sies
发明人： Brad L. Cummins , Timothy K. Erickson , Gary R. O'Brien , Alan V. Sheriff , Duane J. Sies
IPC分类号： G01N21/53 , G01N21/00
CPC分类号： G01N21/532
摘要： A turbidity sensor is provided in which a light source, a first photosensitive device and a second photosensitive device are arranged in a manner that permits easy removal and replacement of a cover which is used to protect the components. The cover is attachable to a support structure. The light source, which can be a light emitting diode, is attached to the support structure. The first and second photosensitive devices are also attached to the support structure. Light scattered by particulates in a fluid are directed toward the support structure and received by the second photosensitive device. Light which passes through a detection zone and is not scattered by the particular matter in the monitored fluid passes to a first photosensitive device. Many different types and shapes of covers can be used in conjunction with a single style support structure. This flexibility simplifies the manufacture of the turbidity sensors and reduces the costs that would otherwise be incurred if individual support structures were necessary for each different style of cover.
摘要翻译：提供了一种浊度传感器，其中以允许容易地移除和更换用于保护部件的盖的方式布置光源，第一感光装置和第二感光装置。盖可附接到支撑结构。可以是发光二极管的光源连接到支撑结构。第一和第二光敏装置也附接到支撑结构。由流体中的颗粒散射的光被引向支撑结构并由第二感光装置接收。通过检测区并且不被被监测流体中的特定物质散射的光通过第一感光装置。许多不同类型和形状的盖可以与单一型式的支撑结构结合使用。这种灵活性简化了浊度传感器的制造，并降低了如果每种不同型式的盖子都需要各个支撑结构时会产生的成本。

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