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1. 发明授权

US09535024B2 Sense and hold circuit for hose assembly 有权
标题翻译：软管总成的感应和保持电路
公开(公告)号：US09535024B2
公开(公告)日：2017-01-03
申请号：US14026091
申请日：2013-09-13
申请人： Eaton Corporation
发明人： James Dean Betsinger , Nicholas Adam Burtyk
IPC分类号： G01R31/08 , G01R27/08 , G01N27/04 , F16L11/00 , G08B21/18 , G01R27/02 , G01M3/18 , G01M5/00
CPC分类号： G01N27/045 , F16L11/00 , F16L2201/30 , G01M3/18 , G01M5/0025 , G01M5/0033 , G01M5/0083 , G01R27/02 , G08B21/182
摘要： A monitoring circuit for detecting degradation of a hose assembly a hose assembly and a hose assembly incorporating such a monitoring circuit are disclosed. The monitoring circuit includes a voltage source connected to a first connection location of a hose assembly. A capacitor is electrically connected between the second connection location connected to the second conductive layer of a hose assembly and a ground. The capacitor is selected such that a change in resistance of the hose assembly changes a voltage carried by the capacitor. The monitoring circuit includes a voltage sampling circuit configured to periodically detect a voltage at the capacitor. Upon detecting a change in the voltage above a predetermined threshold, the voltage sampling circuit generates an alarm indicative of potential failure.
摘要翻译：公开了一种用于检测软管组件软管组件的劣化的监视电路和包含这种监控电路的软管组件。监控电路包括连接到软管组件的第一连接位置的电压源。电容器电连接在连接到软管组件的第二导电层的第二连接位置和地之间。选择电容器使得软管组件的电阻变化改变电容器承载的电压。监视电路包括电压采样电路，配置为周期性地检测电容器上的电压。当检测到电压高于预定阈值的变化时，电压采样电路产生指示潜在故障的警报。

2. 外观设计

USD744363S1 Sensor housing assembly for hydraulic hose 有权
标题翻译：液压软管传感器外壳组件
公开(公告)号：USD744363S1
公开(公告)日：2015-12-01
申请号：US29499634
申请日：2014-08-18
申请人： Eaton Corporation
设计人： James Dean Betsinger

3. 发明授权

US09562822B2 Flexible contact arrangement for hose assembly 有权
标题翻译：软管组件的柔性接触装置
公开(公告)号：US09562822B2
公开(公告)日：2017-02-07
申请号：US14186501
申请日：2014-02-21
申请人： Eaton Corporation
发明人： Michael Paul Wells , James Dean Betsinger
IPC分类号： G01M3/02 , F16L25/01
CPC分类号： G01M3/02 , F16L25/01
摘要： An integrated hose assembly, as well as a monitoring assembly and method of its use are disclosed. The integrated hose assembly includes a hose assembly with a hose having a first conductive layer electrically connected to a nipple and a second conductive layer electrically connected to a socket. The first and second conductive layers are separated by an insulating layer. The integrated hose assembly further includes a monitoring assembly that includes a housing rotatably mounted around at least a portion of the hose assembly, a first flexibly resilient conductive lead seated within the housing and electrically contacting a first outer surface of the hose assembly such that the first flexibly resilient conductive lead is electrically connected to a nipple, and a second flexibly resilient conductive lead seated within the housing and electrically contacting a second outer surface of the hose assembly such that the second flexibly resilient conductive lead is electrically connected to a socket. The monitoring assembly includes a monitoring circuit electrically connected to the first flexibly resilient conductive lead and the second flexibly resilient conductive lead.
摘要翻译：公开了一种集成软管组件，以及其使用的监视组件及其方法。集成软管组件包括具有软管的软管组件，软管具有电连接到接头的第一导电层和电连接到插座的第二导电层。第一和第二导电层被绝缘层隔开。集成软管组件还包括监测组件，其包括围绕软管组件的至少一部分可旋转地安装的壳体，位于壳体内的第一柔性弹性导电引线，并且电接触软管组件的第一外表面，使得第一柔性弹性导电引线电连接到接头，以及位于壳体内的第二柔性弹性导电引线，并电连接软管组件的第二外表面，使得第二柔性弹性导电引线电连接到插座。监测组件包括电连接到第一柔性弹性导电引线和第二柔性弹性导电引线的监测电路。

4. 外观设计

USD755656S1 Hose and sensor assembly 有权
公开(公告)号：USD755656S1
公开(公告)日：2016-05-10
申请号：US29470356
申请日：2013-10-21
申请人： Eaton Corporation
设计人： James Dean Betsinger

5. 发明申请

US20150240972A1 WAVE CONTACT ARRANGEMENT FOR HOSE ASSEMBLY 审中-公开
标题翻译：用于软管组装的波形接触装置
公开(公告)号：US20150240972A1
公开(公告)日：2015-08-27
申请号：US14428158
申请日：2013-09-12
申请人： EATON CORPORATION
发明人： James Dean Betsinger
IPC分类号： F16L11/127 , H01R43/04 , G01M5/00
CPC分类号： F16L11/127 , F16L25/01 , F16L33/2076 , F16L2201/30 , G01M3/18 , G01M5/0025 , G01M5/0033 , G01M5/0083 , G01R31/04 , H01R43/04 , Y10T29/49204
摘要： An integrated hose assembly, monitoring assembly, and method of use are disclosed. The integrated hose assembly includes a hose assembly including a hose having first and second conductive layers, the first conductive layer electrically connected to a nipple and the second conductive layer electrically connected to a socket. The first and second conductive layers are separated by an insulating layer. The integrated hose assembly further includes a monitoring assembly that includes a housing rotatably mounted around at least a portion of the hose assembly, a first wave contact seated within the housing and electrically contacting a first outer surface of the hose assembly that is electrically connected to the first conductive layer, and a second wave contact seated within the housing and electrically contacting a second outer surface of the hose assembly that is electrically connected to the second conductive layer. The monitoring assembly further includes a monitoring circuit electrically connected to the first wave contact and the second wave contact.
摘要翻译：公开了一种集成软管组件，监测组件和使用方法。集成软管组件包括软管组件，软管组件包括具有第一和第二导电层的软管，第一导电层电连接到接头，第二导电层电连接到插座。第一和第二导电层被绝缘层隔开。集成软管组件还包括监测组件，其包括围绕软管组件的至少一部分可旋转地安装的壳体，位于壳体内的第一波形触点并与软管组件的电连接的第一外表面电接触，第一导电层和位于壳体内的第二波形触点，并电连接软管组件的与第二导电层电连接的第二外表面。监视组件还包括电连接到第一波形触点和第二波形触点的监测电路。

6. 发明授权

US10024465B2 Energy harvesting circuit for life-sensing hose assembly 有权
公开(公告)号：US10024465B2
公开(公告)日：2018-07-17
申请号：US14646903
申请日：2013-03-13
申请人： EATON CORPORATION
发明人： Hassan Al-Atat , Pradeep Gokuldasji Bhutada , Nilesh Kailasrao Surase , James Dean Betsinger
IPC分类号： F16L11/127 , G01M3/18 , G01M5/00 , F16L25/01 , G01N27/02 , H02J7/00 , H02J7/34
CPC分类号： F16L11/127 , F16L25/01 , F16L2201/30 , G01M3/18 , G01M5/00 , G01N27/02 , H02J7/0042 , H02J7/345
摘要： A hose monitoring system and a method of monitoring a hose are disclosed. A system includes a hose assembly including a hose having a first conductive layer and a second conductive layer, and a monitoring circuit in electrical communication with the first and second conductive layers. The system also includes an energy harvesting unit in electrical communication with the monitoring circuit, the energy harvesting unit including one or more energy harvesters for providing electrical energy to the monitoring circuit.

7. 外观设计

USD745425S1 Hose sensor signal receiver 有权
标题翻译：软管传感器信号接收器
公开(公告)号：USD745425S1
公开(公告)日：2015-12-15
申请号：US29465071
申请日：2013-08-23
申请人： Eaton Corporation
设计人： James Dean Betsinger

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