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1. 发明授权

US5766357A Apparatus for fiber impregnation 失效
标题翻译：纤维浸渍设备
公开(公告)号：US5766357A
公开(公告)日：1998-06-16
申请号：US716027
申请日：1996-09-19
申请人： Bradford P. Packer , Michael L. Rhodes , Russell H. Montgomery , Roger D. Holstein
发明人： Bradford P. Packer , Michael L. Rhodes , Russell H. Montgomery , Roger D. Holstein
IPC分类号： B29B15/12 , B29C53/58 , B05C3/12
CPC分类号： B29B15/122 , B29C53/58 , B29K2101/10
摘要： An apparatus for fiber impregnation for use in a fiber placement system is disclosed. Resin is impregnated in the fiber rovings as they pass through a manifold. The manifold includes grooves for the fibers to travel, a reservoir to receive the resin and channels for the resin to flow to the individual fibers for impregnation. A control system measures and monitors the fiber speed and then mixes, pumps and delivers the desired quantity of resin to the tows for impregnation.
摘要翻译：公开了一种用于纤维铺放系统中的纤维浸渍设备。树脂在通过歧管时被浸渍在纤维粗纱中。歧管包括用于纤维行进的凹槽，用于接收树脂的储存器和用于树脂的通道流到各个纤维以进行浸渍。控制系统测量和监测纤维速度，然后混合，泵送并将所需量的树脂输送到丝束用于浸渍。

2. 发明授权

US08151626B2 System and method for sensing high temperature particulate matter 有权
标题翻译：用于感测高温颗粒物的系统和方法
公开(公告)号：US08151626B2
公开(公告)日：2012-04-10
申请号：US12265583
申请日：2008-11-05
申请人： Brian C. Krafthefer , Gregory E. Stewart , Jeff Boehler , Matthew Below , Michael L. Rhodes
发明人： Brian C. Krafthefer , Gregory E. Stewart , Jeff Boehler , Matthew Below , Michael L. Rhodes
IPC分类号： G01N15/06 , B01D46/02 , F01N11/00
CPC分类号： F01N13/008 , B01D46/0063 , B01D46/0078 , B01D46/442 , B01D2279/30 , F01N3/0222 , F01N3/027 , F01N11/00 , F01N2240/20 , F01N2340/06 , F01N2560/05 , F01N2560/06 , F01N2560/20 , F02B37/00 , F23G2900/55002 , F23N5/003 , F23N2900/05004 , F23N2900/05005 , G01N15/0266 , Y02T10/144 , Y02T10/47 , Y02T50/677
摘要： Sensor apparatus includes a housing, a probe mounted to the housing, the probe including an elongate first part and a helical coil second part conductively coupled to each in series with first and second terminals at opposite ends thereof, the probe to be inserted into an exhaust stream in an exhaust corridor; and a circuit coupled to the first and second terminals of the sensor probe, to selectively operate the probe as a temperature sensor in a first mode and as a PM sensor in a second mode.
摘要翻译：传感器装置包括壳体，安装到壳体的探针，探针包括细长的第一部分和螺旋线圈第二部分，其导电耦合到每个与其相对端的第一和第二端子串联，待插入到排气口中的探针在排气走廊流; 以及耦合到传感器探针的第一和第二端子的电路，以选择性地将探头作为第一模式中的温度传感器操作，并将其作为第二模式的PM传感器。

3. 发明授权

US07743606B2 Exhaust catalyst system 有权
标题翻译：排气催化剂体系
公开(公告)号：US07743606B2
公开(公告)日：2010-06-29
申请号：US10992254
申请日：2004-11-18
申请人： Vladimir Havlena , Joseph Z. Lu , Syed M. Shahed , Michael L. Rhodes , Tariq Samad
发明人： Vladimir Havlena , Joseph Z. Lu , Syed M. Shahed , Michael L. Rhodes , Tariq Samad
IPC分类号： F01N3/00
CPC分类号： F01N3/0878 , F01N3/035 , F01N3/0807 , F01N3/0842 , F01N3/085 , F01N3/2053 , F01N3/206 , F01N3/2093 , F01N9/005 , F01N13/009 , F01N13/0093 , F01N13/011 , F01N2410/04 , F01N2410/12
摘要： A catalyst system that may regenerate while removing pollutants from an exhaust gas of an engine. The system may have a converter with multiple segments of chambers. At least one of the chambers may be regenerated while the remaining chambers are removing pollutants from the exhaust. The chambers may be rotated in turn for one-at-a-time regeneration. More than one chamber may be regenerated at a time to remove collected pollutants. The system may have plumbing and valves, and possibly mechanical movement of the chambers, within the system to effect the changing of a chamber for regeneration. The chambers connected to the exhaust may be in series or parallel. A particulate matter filter may be connected to the system, and it also may be regenerated to remove collected matter.
摘要翻译：一种催化剂体系，其可以在从发动机的废气中除去污染物的同时再生。该系统可以具有具有多个腔室段的转换器。至少一个室可以再生，而其余室从废气中除去污染物。这些腔室可以依次旋转一次一次再生。一次可以再生一个以上的室，以去除所收集的污染物。系统可能在系统内具有管道和阀以及可能的腔室的机械运动，以实现用于再生的室的改变。与排气连接的室可以串联或并联。颗粒物过滤器可以连接到系统，并且还可以再生以除去收集的物质。

4. 发明申请

US20100101301A1 GAS PULSE GENERATOR FOR BASELINE DRIFT CORRECTION AND RELATED SYSTEM AND METHOD 有权
标题翻译：用于基线修正的气体脉冲发生器及相关系统及方法
公开(公告)号：US20100101301A1
公开(公告)日：2010-04-29
申请号：US12260007
申请日：2008-10-28
申请人： Adam Dewey McBrady , J. David Zook , Alex Gu , Michael L. Rhodes
发明人： Adam Dewey McBrady , J. David Zook , Alex Gu , Michael L. Rhodes
IPC分类号： G01N30/00
CPC分类号： G01N33/0011 , G01N2030/122 , G01N2030/623 , Y10T436/25 , Y10T436/25375 , Y10T436/255
摘要： A method includes acquiring a chemical sample and modulating the chemical sample at a frequency greater than a drift frequency of a sensor. The method also includes determining at least one of a presence and a concentration of the analyte within the modulated chemical sample using the sensor. Modulating the chemical sample could include alternately absorbing at least some of the analyte into a sorbent material and releasing at least some of the analyte from the sorbent material. Modulating the chemical sample could also include heating the sorbent material, absorbing part of the analyte into the sorbent material, and passing a remaining portion of the analyte into the sensor. Modulating the chemical sample could further include stopping the heating of the sorbent material, releasing the part of the analyte from the sorbent material, and passing the sample with the released part of the analyte into the sensor.
摘要翻译：一种方法包括获取化学样品并以大于传感器的漂移频率的频率调制化学样品。该方法还包括使用传感器确定调制的化学样品中的分析物的存在和浓度中的至少一种。调制化学样品可以包括交替地将至少一些分析物吸收到吸附材料中并从吸附剂材料中释放至少一些分析物。调制化学样品还可以包括加热吸附剂材料，将分析物的一部分吸收到吸附剂材料中，并将分析物的剩余部分传递到传感器中。调制化学样品可进一步包括停止吸附剂材料的加热，将分析物的一部分从吸附剂材料中释放出来，并将样品与分析物的释放部分一起传递到传感器中。

5. 发明授权

US07628007B2 Onboard diagnostics for anomalous cylinder behavior 有权
标题翻译：异常气缸行为的车载诊断
公开(公告)号：US07628007B2
公开(公告)日：2009-12-08
申请号：US11612183
申请日：2006-12-18
申请人： David B. Kittelson , Brian C. Krafthefer , Hongbin Ma , Michael L. Rhodes
发明人： David B. Kittelson , Brian C. Krafthefer , Hongbin Ma , Michael L. Rhodes
IPC分类号： F01N3/00
CPC分类号： F01N11/007 , F01N3/021 , F01N2560/026 , F02D41/008 , F02D41/1461 , F02D41/1466 , F02D41/1467 , G01N15/0656 , Y02T10/47
摘要： Method and system of onboard diagnostics in engine emissions monitoring, particularly for detecting anomalous cylinder behavior. In some embodiments, at least one sensor in the exhaust path measures electric charge that is indicative of particulate matter. In some embodiments, at least one sensor measures oxides of nitrogen. The indications of instantaneous emissions can be used to effect real-time adjustments in engine control, and can be logged for maintenance purposes.
摘要翻译：发动机排放监测中的车载诊断方法和系统，特别是用于检测异常气缸行为。在一些实施例中，排气路径中的至少一个传感器测量指示颗粒物质的电荷。在一些实施例中，至少一个传感器测量氮的氧化物。瞬时排放的指示可用于实现发动机控制的实时调整，并可用于维护目的。

6. 发明授权

US07389773B2 Emissions sensors for fuel control in engines 有权
标题翻译：用于发动机燃料控制的排放传感器
公开(公告)号：US07389773B2
公开(公告)日：2008-06-24
申请号：US11206404
申请日：2005-08-18
申请人： Gregory E. Stewart , Michael L. Rhodes
发明人： Gregory E. Stewart , Michael L. Rhodes
IPC分类号： F02D41/00
CPC分类号： F02D41/146 , F02D31/007 , F02D41/1401 , F02D41/1406 , F02D41/1467 , F02D41/402 , F02D2041/1412 , F02D2041/1415 , F02D2041/1416 , F02D2041/1433
摘要： A system for controlling fuel to an engine to minimize emissions in an exhaust of the engine. There may be a controller connected to an actuator, for example a fuel control actuator, of the engine and to emissions sensors, such as an NOx and/or PM sensor, proximate to an exhaust output of the engine. The controller, for example a speed controller, may have an input connected to an output of a pedal or desired speed setting mechanism. A speed sensor at a power output of the engine may be connected to an input of the controller.
摘要翻译：一种用于控制发动机的燃料以最小化发动机排气中的排放物的系统。可以存在连接到发动机的致动器（例如燃料控制致动器）和靠近发动机的排气输出的诸如NOx和/或PM传感器的排放传感器的控制器。控制器，例如速度控制器，可以具有连接到踏板或期望速度设定机构的输出的输入。发动机功率输出的速度传感器可以连接到控制器的输入端。

7. 发明授权

US07322243B2 Acoustic wave etch rate sensor system 失效
标题翻译：声波蚀刻率传感器系统
公开(公告)号：US07322243B2
公开(公告)日：2008-01-29
申请号：US11156012
申请日：2005-06-16
申请人： James Z T Liu , Michael L. Rhodes , Aziz Rahman
发明人： James Z T Liu , Michael L. Rhodes , Aziz Rahman
IPC分类号： G01H13/00 , G01N17/04
CPC分类号： G01N17/02 , G01N29/022 , G01N33/2888 , G01N2291/0224 , G01N2291/0226 , G01N2291/0256 , G01N2291/0422 , G01N2291/0423 , G01N2291/0426 , G01N2291/0427
摘要： An acoustic wave sensor system for monitoring the etch rate or etch ability of a selective material has an acoustic wave sensing device having a piezoelectric substrate and at least one electrode coupled to the substrate for generating a propagating acoustic wave and for detecting changes in frequency or other propagation characteristics of the acoustic wave. A selective material is disposed on the substrate. Changes in propagation characteristics of the wave caused by etching of the selective material by an etchant can be analyzed to evaluate the etching rate or etch ability of the selective material. The sensing system can have a wireless sensing device which device is mountable in an oil filter system for monitoring the corrosion of the engine. The sensing device can be configured as BAW, SH-SAW, SH-APM, FPM devices or other acoustic wave devices.
摘要翻译：用于监测选择性材料的蚀刻速率或蚀刻能力的声波传感器系统具有声波感测装置，其具有压电衬底和耦合到衬底的至少一个电极，用于产生传播声波并用于检测频率或其它变化声波的传播特性。选择性材料设置在基板上。可以分析通过蚀刻剂蚀刻选择性材料引起的波的传播特性的变化，以评估选择性材料的蚀刻速率或蚀刻能力。感测系统可以具有无线感测装置，该装置可安装在用于监测发动机腐蚀的机油滤清器系统中。感测装置可以配置为BAW，SH-SAW，SH-APM，FPM装置或其他声波装置。

8. 发明授权

US5729019A Split field-of-view uncooled infrared sensor 失效
标题翻译：分体视野非制冷红外传感器
公开(公告)号：US5729019A
公开(公告)日：1998-03-17
申请号：US586016
申请日：1995-12-29
申请人： Brian C. Krafthefer , Michael L. Rhodes , Thomas G. Stratton
发明人： Brian C. Krafthefer , Michael L. Rhodes , Thomas G. Stratton
IPC分类号： G01J5/10 , G01J5/14 , G01J5/20 , G08B13/19 , G01J5/06 , G01J5/08 , G08B13/193
CPC分类号： G01J1/4228 , G01J1/02 , G01J1/0252 , G01J1/04 , G01J1/0407 , G01J5/04 , G01J5/045 , G01J5/08 , G01J5/0875 , G01J5/20 , G08B13/19 , Y10S250/01
摘要： An occupancy sensor having a primary infrared radiation sensor and a secondary infrared radiation sensor in an integrated vacuum package having a window that provides separate fields of view to the sensors, respectively. The primary sensor is for monitoring occupancy of a selected space. The secondary sensor is for monitoring the background radiation of the space. Signals from the primary and secondary sensors are electronically processed and compared, and the occupancy level of the selected space is determined. Temperature and visible light sensors may also be incorporated. Sensor information is used to control temperature, ventilation, lighting and other parameters of the selected space.
摘要翻译：占用传感器具有主要的红外线辐射传感器和二次红外辐射传感器，该集成真空封装具有分别向传感器提供分立的视野的窗口。主传感器用于监视所选空间的占用。二次传感器用于监测空间的背景辐射。来自主要和次要传感器的信号被电子处理和比较，并确定所选择的空间的占用水平。还可以并入温度和可见光传感器。传感器信息用于控制所选空间的温度，通风，照明等参数。

9. 发明申请

US20120116649A1 ENGINE CONTROLLER 有权
标题翻译：发动机控制器
公开(公告)号：US20120116649A1
公开(公告)日：2012-05-10
申请号：US13353178
申请日：2012-01-18
申请人： Gregory E. Stewart , Michael L. Rhodes
发明人： Gregory E. Stewart , Michael L. Rhodes
IPC分类号： F02D43/00
CPC分类号： F02D41/146 , F02D31/007 , F02D41/1401 , F02D41/1406 , F02D41/1467 , F02D41/402 , F02D2041/1412 , F02D2041/1415 , F02D2041/1416 , F02D2041/1433
摘要： A system for controlling fuel to an engine to minimize emissions in an exhaust of the engine. There may be a controller connected to an actuator, for example a fuel control actuator, of the engine and to emissions sensors, such as an NOx and/or PM sensor, proximate to an exhaust output of the engine. The controller, for example a speed controller, may have an input connected to an output of a pedal or desired speed setting mechanism. A speed sensor at a power output of the engine may be connected to an input of the controller.
摘要翻译：一种用于控制发动机的燃料以最小化发动机排气中的排放物的系统。可以存在连接到发动机的致动器（例如燃料控制致动器）和靠近发动机的排气输出的诸如NOx和/或PM传感器的排放传感器的控制器。控制器，例如速度控制器，可以具有连接到踏板或期望速度设定机构的输出的输入。发动机功率输出的速度传感器可以连接到控制器的输入端。

10. 发明申请

US20110087420A1 ENGINE CONTROLLER 有权
标题翻译：发动机控制器
公开(公告)号：US20110087420A1
公开(公告)日：2011-04-14
申请号：US12973704
申请日：2010-12-20
申请人： Gregory E. Stewart , Michael L. Rhodes
发明人： Gregory E. Stewart , Michael L. Rhodes
IPC分类号： F02D28/00
CPC分类号： F02D41/146 , F02D31/007 , F02D41/1401 , F02D41/1406 , F02D41/1467 , F02D41/402 , F02D2041/1412 , F02D2041/1415 , F02D2041/1416 , F02D2041/1433
摘要： A system for controlling fuel to an engine to minimize emissions in an exhaust of the engine. There may be a controller connected to an actuator, for example a fuel control actuator, of the engine and to emissions sensors, such as an NOx and/or PM sensor, proximate to an exhaust output of the engine. The controller, for example a speed controller, may have an input connected to an output of a pedal or desired speed setting mechanism. A speed sensor at a power output of the engine may be connected to an input of the controller.
摘要翻译：一种用于控制发动机的燃料以最小化发动机排气中的排放物的系统。可以存在连接到发动机的致动器（例如燃料控制致动器）和靠近发动机的排气输出的诸如NOx和/或PM传感器的排放传感器的控制器。控制器，例如速度控制器，可以具有连接到踏板或期望速度设定机构的输出的输入。发动机功率输出的速度传感器可以连接到控制器的输入端。

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