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公开(公告)号：US10041532B2
公开(公告)日：2018-08-07
申请号：US14960524
申请日：2015-12-07
申请人： Andrew Campbell , Allan Thomson
发明人： Andrew Campbell , Allan Thomson
IPC分类号： F16C19/52 , B61F15/20 , B60B27/00 , G01D11/02 , G01D11/30 , G01K1/16 , B61L15/00 , G01D11/24 , G01H1/00 , G01H3/00
摘要： A sensor device for monitoring a component of interest, including at least one sensor for measuring at least one parameter indicative of condition of the component of interest, signal processing device for processing the signals of the sensor, a housing for at least the signal processing device and a mounting feature for mounting the sensor device close to the component of interest. The mounting feature can include a bolt and bracket having a first portion including an opening for inserting the bolt in an insertion direction and a second portion with a surface parallel to the insertion direction configured to mount the housing.
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2.发明申请公开(公告)号：US20170108406A1
公开(公告)日：2017-04-20
申请号：US15294064
申请日：2016-10-14
申请人： Allan Thomson
发明人： Allan Thomson
IPC分类号： G01M13/04
CPC分类号： G01M13/045 , G01H1/00 , G01N29/4463
摘要： Method for detecting bearing defect severity based on bearing rotation speed and at least one data sample of sensor data obtained to measure vibrations of a bearing ring is provided. The method includes converting the data sample from time domain to frequency domain to obtain a signal frequency spectrum; determining a defect center frequency of the bearing using the rotation speed; and identifying a predetermined number of frequency peaks of the signal frequency spectrum. A total vibration energy in an overall frequency band including the predetermined number of frequency peaks is first determined; next, for each of the frequency peaks, a peak energy as a spectral energy of signal components giving rise to the frequency peaks is determined; calculating a bearing defect spectral energy using the peak energies; and finally a ratio of the bearing defect spectral energy and a total vibration energy to assess a defect severity is obtained.
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公开(公告)号：US09554243B2
公开(公告)日：2017-01-24
申请号：US13324031
申请日：2011-12-13
CPC分类号： H04W4/02
摘要： Methods, apparatuses and systems directed to providing location services in a wireless network. According to one implementation of the present invention, the wireless network infrastructure provides high-accuracy location information via location services to wireless clients. In one embodiment, during an advertisement phase, a location server provides a list of available location services to wireless clients via a central controller. In another embodiment, during a presentation phase, a driver of the wireless client presents the available location services to one or more applications of the wireless client. In another embodiment, during a request phase, the driver transmits a location service request to the central controller, which passes the location service request to the location server.
摘要翻译： 用于在无线网络中提供定位服务的方法，设备和系统。 根据本发明的一个实施方式，无线网络基础设施通过位置服务向无线客户端提供高精度位置信息。 在一个实施例中，在广告阶段期间，位置服务器经由中央控制器向无线客户端提供可用位置服务的列表。 在另一个实施例中，在呈现阶段期间，无线客户端的驱动程序将可用的位置服务呈现给无线客户端的一个或多个应用。 在另一个实施例中，在请求阶段期间，驱动程序向中央控制器发送位置服务请求，中央控制器将位置服务请求传递给位置服务器。
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4.发明申请METHOD AND DATA PROCESSING DEVICE FOR DETERMINING A SPACING OF ROLLING ELEMENTS 审中-公开用于确定滚动元件间距的方法和数据处理装置公开(公告)号：US20160103037A1
公开(公告)日：2016-04-14
申请号：US14879157
申请日：2015-10-09
申请人： Allan THOMSON
发明人： Allan THOMSON
CPC分类号： G01M13/04 , G01B7/14 , G01M13/045
摘要： A method for detecting roller spacings in a roller bearing having at least one row of rollers wherein the rollers in the row are held by at least one cage, preferably by a plurality of roller cages. The method uses roller load induced strain signals for determining the roller spacings.
摘要翻译： 一种用于检测具有至少一排辊的滚柱轴承中的辊间隔的方法，其中该排中的辊由至少一个保持架，优选地由多个辊笼保持。 该方法使用辊负载感应应变信号来确定辊间距。
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5.发明申请METHOD AND DATA PROCESSING DEVICE FOR DETECTING A LOAD DISTRIBUTION IN A ROLLER BEARING 审中-公开用于检测滚动轴承中的载荷分布的方法和数据处理装置公开(公告)号：US20160103028A1
公开(公告)日：2016-04-14
申请号：US14879166
申请日：2015-10-09
申请人： Allan THOMSON
发明人： Allan THOMSON
摘要： A method for detecting a load distribution in a roller bearing having at least one row of rollers and a strain sensor attached to a first ring, wherein the first ring is configured to rotate relative to a second ring. The method comprises steps of: (a) detecting peak heights and peak positions in roller load induced strain signals obtained from the strain sensor, and (b) calculating a load acting on at least one angle range of the second ring using peak heights of a plurality of peak positions falling in the angle range.
摘要翻译： 一种用于检测具有至少一排辊的滚子轴承和附接到第一环的应变传感器的载荷分布的方法，其中所述第一环被配置为相对于第二环旋转。 该方法包括以下步骤：（a）检测从应变传感器获得的辊载荷感应应变信号中的峰高和峰值位置，以及（b）使用峰值高度计算作用于第二环的至少一个角度范围的载荷 多个峰值位置落在角度范围内。
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公开(公告)号：US08811247B2
公开(公告)日：2014-08-19
申请号：US12823546
申请日：2010-06-25
申请人： Allan Thomson , Esteban Torres
发明人： Allan Thomson , Esteban Torres
CPC分类号： H04W52/0216 , H04B1/005 , H04L12/12 , H04W52/0235 , Y02D70/00 , Y02D70/142 , Y02D70/40
摘要： In an example embodiment, there is disclosed herein an apparatus comprising a wireless transceiver and a controller coupled to the wireless transceiver and configured to receive data via the wireless transceiver. The controller operates the wireless transceiver at a first power save state where the wireless transceiver can receive a frame but other circuits are de-energized. The controller is responsive to the wireless transceiver receiving a frame while the wireless transceiver is in a first power state to determine whether the frame is a predefined wakeup frame. The controller provides additional power to the wireless transceiver responsive to determining the frame is a predefined wakeup frame.
摘要翻译： 在示例性实施例中，这里公开了一种装置，其包括无线收发器和耦合到无线收发器的配置成经由无线收发器接收数据的控制器。 控制器在第一省电状态下操作无线收发器，其中无线收发器可以接收帧，但是其他电路被断电。 当无线收发器处于第一功率状态以确定帧是否是预定义的唤醒帧时，控制器响应于无线收发器接收帧。 响应于确定帧是预定义的唤醒帧，控制器向无线收发器提供额外的电力。
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公开(公告)号：US08396956B2
公开(公告)日：2013-03-12
申请号：US12892974
申请日：2010-09-29
申请人： Allan Thomson , David Stephenson , Rohit Suri
发明人： Allan Thomson , David Stephenson , Rohit Suri
IPC分类号： G06F15/173
摘要： Described in an example embodiment herein is a Mobility Service Engine (MSE) cluster comprising an MSE Cluster Master and at least one MSE Cluster Slave. The MSE Master is configured to define Network Service Segments. The MSE Master of the cluster distributes the Network Service Segments to slaves within the cluster. The network is configured to forward data to the correct Network Service Segment.
摘要翻译： 在本文的示例实施例中描述的是包括MSE群集主机和至少一个MSE群集从站的移动性服务引擎（MSE）群集。 MSE Master被配置为定义网络服务段。 群集的MSE主站将网络服务段分配到群集中的从站。 网络配置为将数据转发到正确的网络服务段。
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公开(公告)号：US20120083291A1
公开(公告)日：2012-04-05
申请号：US13324031
申请日：2011-12-13
CPC分类号： H04W4/02
摘要： Methods, apparatuses and systems directed to providing location services in a wireless network. According to one implementation of the present invention, the wireless network infrastructure provides high-accuracy location information via location services to wireless clients. In one embodiment, during an advertisement phase, a location server provides a list of available location services to wireless clients via a central controller. In another embodiment, during a presentation phase, a driver of the wireless client presents the available location services to one or more applications of the wireless client. In another embodiment, during a request phase, the driver transmits a location service request to the central controller, which passes the location service request to the location server.
摘要翻译： 用于在无线网络中提供定位服务的方法，设备和系统。 根据本发明的一个实施方式，无线网络基础设施通过位置服务向无线客户端提供高精度位置信息。 在一个实施例中，在广告阶段期间，位置服务器经由中央控制器向无线客户端提供可用位置服务的列表。 在另一个实施例中，在呈现阶段期间，无线客户端的驱动程序将可用的位置服务呈现给无线客户端的一个或多个应用。 在另一个实施例中，在请求阶段期间，驱动程序向中央控制器发送位置服务请求，中央控制器将位置服务请求传递给位置服务器。
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公开(公告)号：US08099107B2
公开(公告)日：2012-01-17
申请号：US11409422
申请日：2006-04-21
IPC分类号： H04W24/00
CPC分类号： H04W4/02
摘要： Methods, apparatuses and systems directed to providing location services in a wireless network. According to one implementation of the present invention, the wireless network infrastructure provides high-accuracy location information via location services to wireless clients. In one embodiment, during an advertisement phase, a location server provides a list of available location services to wireless clients via a central controller. In another embodiment, during a presentation phase, a driver of the wireless client presents the available location services to one or more applications of the wireless client. In another embodiment, during a request phase, the driver transmits a location service request to the central controller, which passes the location service request to the location server.
摘要翻译： 用于在无线网络中提供定位服务的方法，设备和系统。 根据本发明的一个实施方式，无线网络基础设施通过位置服务向无线客户端提供高精度位置信息。 在一个实施例中，在广告阶段期间，位置服务器经由中央控制器向无线客户端提供可用位置服务的列表。 在另一个实施例中，在呈现阶段期间，无线客户端的驱动程序将可用的位置服务呈现给无线客户端的一个或多个应用。 在另一实施例中，在请求阶段期间，驱动程序向中央控制器发送位置服务请求，中央控制器将位置服务请求传递给位置服务器。
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公开(公告)号：US20110317600A1
公开(公告)日：2011-12-29
申请号：US12823546
申请日：2010-06-25
申请人： Allan THOMSON , Esteban TORRES
发明人： Allan THOMSON , Esteban TORRES
IPC分类号： H04W52/02
CPC分类号： H04W52/0216 , H04B1/005 , H04L12/12 , H04W52/0235 , Y02D70/00 , Y02D70/142 , Y02D70/40
摘要： In an example embodiment, there is disclosed herein an apparatus comprising a wireless transceiver and a controller coupled to the wireless transceiver and configured to receive data via the wireless transceiver. The controller operates the wireless transceiver at a first power save state where the wireless transceiver can receive a frame but other circuits are de-energized. The controller is responsive to the wireless transceiver receiving a frame while the wireless transceiver is in a first power state to determine whether the frame is a predefined wakeup frame. The controller provides additional power to the wireless transceiver responsive to determining the frame is a predefined wakeup frame.
摘要翻译： 在示例性实施例中，这里公开了一种装置，其包括无线收发器和耦合到无线收发器的配置成经由无线收发器接收数据的控制器。 控制器在第一省电状态下操作无线收发器，其中无线收发器可以接收帧，但是其他电路被断电。 当无线收发器处于第一功率状态以确定帧是否是预定义的唤醒帧时，控制器响应于无线收发器接收帧。 响应于确定帧是预定义的唤醒帧，控制器向无线收发器提供额外的电力。
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