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1. 发明授权

US08136343B2 System for an engine having a particulate matter sensor 有权
标题翻译：具有颗粒物传感器的发动机系统
公开(公告)号：US08136343B2
公开(公告)日：2012-03-20
申请号：US12643563
申请日：2009-12-21
申请人： Garry Anthony Zawacki , Robert F. Novak , Roberto Teran, Jr. , Dave Charles Weber , Michiel J. Van Nieuwstadt , Michael Hopka , William Charles Ruona
发明人： Garry Anthony Zawacki , Robert F. Novak , Roberto Teran, Jr. , Dave Charles Weber , Michiel J. Van Nieuwstadt , Michael Hopka , William Charles Ruona
IPC分类号： F01N3/00
CPC分类号： G01N33/0006 , F01N2560/05 , F02D41/1494 , F02D41/222 , G01N15/0656 , Y02T10/40
摘要： A system for improving operation of an engine having a particulate matter sensor is presented. The system may be used to improve engine operation during cold starts especially under conditions where water vapor or entrained water droplets are present in vehicle exhaust gases. In one embodiment, an engine controller that activates a heater of an exhaust gas sensor after an output of a particulate matter sensor exceeds a threshold value after an engine is started.
摘要翻译：提出了一种用于改善具有颗粒物质传感器的发动机的操作的系统。该系统可用于在冷启动期间改善发动机运行，特别是在车辆废气中存在水蒸气或夹带水滴的情况下。在一个实施例中，在发动机起动之后，在颗粒物质传感器的输出超过阈值之后激活排气传感器的加热器的发动机控制器。

2. 发明申请

US20110047985A1 SYSTEM FOR AN ENGINE HAVING A PARTICULATE MATTER SENSOR 有权
标题翻译：具有颗粒物传感器的发动机系统
公开(公告)号：US20110047985A1
公开(公告)日：2011-03-03
申请号：US12643563
申请日：2009-12-21
申请人： Garry Anthony Zawacki , Robert F. Novak , Roberto Teran, Jr. , Dave Charles Weber , Michiel J. Van Nieuwstadt , Michael Hopka , William Charles Ruona
发明人： Garry Anthony Zawacki , Robert F. Novak , Roberto Teran, Jr. , Dave Charles Weber , Michiel J. Van Nieuwstadt , Michael Hopka , William Charles Ruona
IPC分类号： F01N3/00 , G01N7/00
CPC分类号： G01N33/0006 , F01N2560/05 , F02D41/1494 , F02D41/222 , G01N15/0656 , Y02T10/40
摘要： A system for improving operation of an engine having a particulate matter sensor is presented. The system may be used to improve engine operation during cold starts especially under conditions where water vapor or entrained water droplets are present in vehicle exhaust gases. In one embodiment, an engine controller that activates a heater of an exhaust gas sensor after an output of a particulate matter sensor exceeds a threshold value after an engine is started.
摘要翻译：提出了一种用于改善具有颗粒物质传感器的发动机的操作的系统。该系统可用于在冷启动期间改善发动机运行，特别是在车辆废气中存在水蒸气或夹带水滴的情况下。在一个实施例中，在发动机起动之后，在颗粒物质传感器的输出超过阈值之后激活排气传感器的加热器的发动机控制器。

3. 发明申请

US20100330452A1 Layered Electrodes and Membrane Electrode Assemblies Employing the Same 有权
标题翻译：分层电极和使用该电极的膜电极组件
公开(公告)号：US20100330452A1
公开(公告)日：2010-12-30
申请号：US12490766
申请日：2009-06-24
申请人： Chi Paik , Robert F. Novak , Richard E. Soltis , Mark S. Sulek
发明人： Chi Paik , Robert F. Novak , Richard E. Soltis , Mark S. Sulek
IPC分类号： H01M4/00 , H01M4/02
CPC分类号： H01M4/8657 , H01M4/8652 , H01M4/8668 , H01M4/92 , H01M8/1004 , H01M2008/1095 , Y02E60/522
摘要： According to at least one aspect of the present invention, a layered catalyst having an active area is provided. In at least one embodiment, the layered electrode includes a first catalyst layer having a first noble metal concentration and a first ionomer concentration, and a second catalyst layer disposed next to the first catalyst layer, the second catalyst layer having a second noble metal concentration different from the first noble metal concentration and a second ionomer concentration different from the first ionomer concentration. In at least another embodiment, the metallic alloy includes a metallic alloy of platinum, nickel, and cobalt.
摘要翻译：根据本发明的至少一个方面，提供了具有有源面积的层状催化剂。在至少一个实施方案中，层状电极包括具有第一贵金属浓度和第一离聚物浓度的第一催化剂层和邻近第一催化剂层设置的第二催化剂层，第二催化剂层具有不同于第二催化剂层的第二贵金属浓度从第一贵金属浓度和与第一离聚物浓度不同的第二离聚物浓度。在至少另一个实施例中，金属合金包括铂，镍和钴的金属合金。

4. 发明授权

US5419496A Water wand apparatus 失效
标题翻译：水杖仪器
公开(公告)号：US5419496A
公开(公告)日：1995-05-30
申请号：US214114
申请日：1994-03-17
申请人： Robert F. Novak, Jr.
发明人： Robert F. Novak, Jr.
IPC分类号： B05B1/14 , B08B9/04 , B05B1/02 , B05B13/06
CPC分类号： B05B1/14 , B08B9/0495 , Y10S239/13
摘要： A new and improved water wand apparatus includes a handle assembly which includes a tubular member which is adapted for conducting water flow in a first direction from a source end to a nozzle end in the tubular member. A nozzle assembly is connected to the tubular member and includes a nozzle-containing wall which includes a connection aperture for connecting to the tubular member. The nozzle-containing wall also includes a plurality of nozzle channels. The nozzle assembly also includes a truncated conical wall assembly connected to the nozzle-containing wall. An apex wall assembly is connected to a narrow end of the truncated conical wall assembly and serves to block water flow in the first direction causing pressurized water to exit from the nozzle channels in a second direction. The tubular member is substantially straight, and the tubular member and the nozzle assembly 16 are symmetrically disposed around a longitudinal axis. The nozzle-containing wall is perpendicular to the longitudinal axis. The nozzle channels are arrayed in a circular pattern on the nozzle-containing wall symmetrically around the longitudinal axis. The nozzle channels are oriented in the nozzle-containing wall in a range of spray angles ranging from 0 to 60 degrees with respect to the longitudinal axis. A manually-operated valve assembly is connected to the tubular member for controlling water flow through the manually-operated valve assembly, the tubular member, the nozzle assembly, and out the nozzle channels.
摘要翻译：一种新的改进的水杖设备包括手柄组件，该手柄组件包括管状构件，该管状构件适于将管道构件中的从源端到第一方向的水流引导到喷嘴端。喷嘴组件连接到管状构件并且包括含喷嘴的壁，其包括用于连接到管状构件的连接孔。含喷嘴的壁还包括多个喷嘴通道。喷嘴组件还包括连接到含喷嘴的壁的截头圆锥形壁组件。顶壁组件连接到截头圆锥形壁组件的窄端，用于阻止在第一方向上的水流，从而使加压水在第二方向上从喷嘴通道排出。管状构件基本上是直的，并且管状构件和喷嘴组件16围绕纵向轴线对称地设置。含喷嘴的壁垂直于纵轴。喷嘴通道围绕纵向轴线对称地排列在包含喷嘴的壁上的圆形图案中。在相对于纵向轴线的0至60度的喷射范围内，喷嘴通道在含喷嘴的壁中定向。手动阀组件连接到管状构件，用于控制通过手动阀组件，管状构件，喷嘴组件和喷嘴通道的水流。

5. 发明授权

US5042847A Metal to ceramic sealed joint 失效
标题翻译：金属陶瓷密封接头
公开(公告)号：US5042847A
公开(公告)日：1991-08-27
申请号：US382367
申请日：1989-07-20
申请人： John V. Lasecki , Robert F. Novak , James R. McBride
发明人： John V. Lasecki , Robert F. Novak , James R. McBride
IPC分类号： C04B37/02 , H01G9/00 , H01G9/21 , H01M2/08
CPC分类号： H01G9/21 , C04B37/026 , H01M2/08 , C04B2237/122 , C04B2237/126 , C04B2237/127 , C04B2237/343 , C04B2237/403 , C04B2237/708 , C04B2237/765 , C04B2237/86
摘要： A metal to ceramic sealed joint which can withstand wide variations in temperature and maintain a good seal is provided for use in a device adapted to withstand thermal cycling from about 20 to about 1000 degrees C. The sealed joint includes a metal member, a ceramic member having an end portion, and an active metal braze forming a joint to seal the metal member to the ceramic member. The joint is positioned remote from the end portion of the ceramic member to avoid stresses at the ends or edges of the ceramic member. The sealed joint is particularly suited for use to form sealed metal to ceramic joints in a thermoelectric generator such as a sodium heat engine where a solid ceramic electrolyte is joined to metal parts in the system.

6. 发明授权

US5013612A Braze material for joining ceramic to metal and ceramic to ceramic surfaces and joined ceramic to metal and ceramic to ceramic article 失效
标题翻译：钎焊材料用于将陶瓷接合到金属和陶瓷到陶瓷表面，并将陶瓷接合到金属和陶瓷到陶瓷制品
公开(公告)号：US5013612A
公开(公告)日：1991-05-07
申请号：US434380
申请日：1989-11-13
申请人： Thomas K. Hunt , Robert F. Novak
发明人： Thomas K. Hunt , Robert F. Novak
IPC分类号： B23K35/32 , C04B37/02
CPC分类号： C04B37/006 , B23K35/32 , C04B37/005 , C04B37/025 , C04B37/026 , C04B2237/062 , C04B2237/122 , C04B2237/126 , C04B2237/127 , C04B2237/343 , C04B2237/403 , C04B2237/765 , Y10T428/12056 , Y10T428/12167 , Y10T428/12174 , Y10T428/12542 , Y10T428/12611 , Y10T428/12944
摘要： An improved active metal braze filler material is provided in which the coefficient of thermal expansion of the braze filler is more closely matched with that of the ceramic and metal, or two ceramics, to provide ceramic to metal, or ceramic to ceramic, sealed joints and articles which can withstand both high temperatures and repeated thermal cycling without failing. The braze filler material comprises a mixture of a material, preferably in the form of a powder, selected from the group consisting of molybdenum, tungsten, silicon carbide and mixtures thereof, and an active metal filler material selected from the group consisting of alloys or mixtures of nickel and titanium, alloys or mixtures of nickel and zirconium, alloys or mixtures of nickel, titanium, and copper, alloys or mixtures of nickel, titanium, and zirconium, alloys or mixtures of niobium and nickel, alloys or mixtures of niobium and zirconium, alloys or mixtures of niobium and titanium, alloys or mixtures of niobium, titanium, and nickel, alloys or mixtures of niobium, zirconium, and nickel, and alloys or mixtures of niobium, titanium, zirconium, and nickel. The powder component is selected such that its coefficient of thermal expansion will effect the overall coefficient of thermal expansion of the braze material so that it more closely matches the coefficients of thermal expansion of the ceramic and metal parts to be joined.

7. 发明授权

US4948679A Microscreen radiation shield for thermoelectric generator 失效
标题翻译：用于热电发生器的微屏辐射屏蔽
公开(公告)号：US4948679A
公开(公告)日：1990-08-14
申请号：US359820
申请日：1989-06-01
申请人： Thomas K. Hunt , Robert F. Novak , James R. McBride
发明人： Thomas K. Hunt , Robert F. Novak , James R. McBride
IPC分类号： H01G9/00 , H01G9/21 , H01M10/50
CPC分类号： H01G9/21
摘要： The present invention provides a microscreen radiation shield which reduces radiative heat losses in thermoelectric generators such as sodium heat engines without reducing the efficiency of operation of such devices. The radiation shield is adapted to be interposed between a reaction zone and a means for condensing an alkali metal vapor in a thermoelectric generator for converting heat energy directly to electrical energy. The radiation shield acts to reflect infrared radiation emanating from the reaction zone back toward the reaction zone while permitting the passage of the alkali metal vapor to the condensing means. The radiation shield includes a woven wire mesh screen or a metal foil having a plurality of orifices formed therein. The orifices in the foil and the spacing between the wires in the mesh is such that radiant heat is reflected back toward the reaction zone in the interior of the generator, while the much smaller diameter alkali metal atoms such as sodium pass directly through the orifices or along the metal surfaces of the shield and through the orifices with little or no impedance.

8. 发明授权

US4442420A Partial pressure of oxygen sensor-II 失效
标题翻译：氧传感器的部分压力 - II
公开(公告)号：US4442420A
公开(公告)日：1984-04-10
申请号：US429413
申请日：1982-09-30
申请人： Robert F. Novak
发明人： Robert F. Novak
IPC分类号： F02D41/14 , G01N27/12 , H01L7/00
CPC分类号： F02D41/1494 , G01N27/12
摘要： A partial pressure of oxygen sensor which finds utility when inserted into an exhaust system of a hydrocarbon fuel burning device. The oxygen sensor includes a mounting body both (a) threaded on one end for securement to the exhaust system, and (b) having a cylindrical configured bore extending along a central axis thereof. A heated sensing element is also provided which includes a ceramic support, a resistance heater element, and a titania dioxide sensor element in juxtaposition to the resistance heater element. An insulator body having a cylindrical configuration receives the heated sensing element therewithin. The insulator body is mounted in the cylindrical configured bore of the mounting body in a manner that the heated sensing element projects beyond a threaded end of the mounting body. A protection device is provided over the leading portion of the heated sensing element, this protection device also providing (a) an opening therein through which exhaust gases flow, and (b) a seat which accurately locates the heated sensing element therewithin. Electrical connections are made at the rear end of the mounting body to the resistance heater element and the titania dioxide sensor. Further structure is provided for supporting and sealing the electrical lead wires and providing electrical connections in a manner that the heating element is connected to a source of voltage and the sensing element to a sensing circuit.
摘要翻译：氧传感器的分压，当被插入碳氢化合物燃料燃烧装置的排气系统中时可用。所述氧传感器包括安装体，所述安装体（a）在一端螺纹固定到所述排气系统，以及（b）具有沿其中心轴线延伸的圆柱形构造孔。还提供了一种加热感测元件，其包括与电阻加热器元件并置的陶瓷支撑件，电阻加热器元件和二氧化钛二氧化物传感器元件。具有圆柱形构造的绝缘体体在其中接收加热的感测元件。绝缘体以加热的感测元件突出超过安装体的螺纹端的方式安装在安装体的圆柱形构造的孔中。保护装置设置在加热的感测元件的引导部分之上，该保护装置还提供（a）废气流过的开口，以及（b）将加热的感测元件精确地定位在其中的座位。电连接在安装体的后端到电阻加热器元件和二氧化钛二氧化物传感器。提供了进一步的结构，用于支撑和密封电引线，并以加热元件连接到电压源并将感测元件连接到感测电路的方式提供电连接。

9. 发明授权

US08463882B2 Server cloning in a computing-on-demand system 有权
标题翻译：服务器克隆在计算系统中
公开(公告)号：US08463882B2
公开(公告)日：2013-06-11
申请号：US12911377
申请日：2010-10-25
申请人： Emily Katherine Witt , Robert F. Novak , Patrick M. Joanny
发明人： Emily Katherine Witt , Robert F. Novak , Patrick M. Joanny
IPC分类号： G06F15/177
CPC分类号： G06F9/5077
摘要： A system may convert a server into a reference server, create a clone of the reference server in a selected network, place the clone in a user network, and notify a user that the clone server is ready for use.
摘要翻译：系统可以将服务器转换为参考服务器，在所选网络中创建参考服务器的克隆，将克隆放置在用户网络中，并通知用户克隆服务器已准备好使用。

10. 发明授权

US08438899B2 Method for evaluating degradation of a particulate matter sensor 有权
标题翻译：用于评估颗粒物传感器的劣化的方法
公开(公告)号：US08438899B2
公开(公告)日：2013-05-14
申请号：US12643568
申请日：2009-12-21
申请人： Garry Anthony Zawacki , Robert F. Novak , Roberto Teran, Jr. , Dave Charles Weber , Michiel J. Van Nieuwstadt , Michael Hopka , William Charles Ruona
发明人： Garry Anthony Zawacki , Robert F. Novak , Roberto Teran, Jr. , Dave Charles Weber , Michiel J. Van Nieuwstadt , Michael Hopka , William Charles Ruona
IPC分类号： F01N11/00 , G01N27/04 , G01M15/10
CPC分类号： G01N33/0006 , F01N2560/05 , F02D41/1494 , F02D41/222 , G01N15/0656 , Y02T10/40
摘要： A system for improving operation of an engine having a particulate matter sensor is presented. The system may be used to improve engine operation during cold starts especially under conditions where water vapor or entrained water droplets are present in vehicle exhaust gases. In one embodiment, degradation of a particulate matter sensor is indicated after a temperature of a substrate of the particulate matter sensor exceeds a threshold temperature and an output of the particulate matter sensor is below a threshold value.
摘要翻译：提出了一种用于改善具有颗粒物质传感器的发动机的操作的系统。该系统可用于在冷启动期间改善发动机运行，特别是在车辆废气中存在水蒸气或夹带水滴的情况下。在一个实施例中，在颗粒物质传感器的基底的温度超过阈值温度并且颗粒物质传感器的输出低于阈值之后指示颗粒物质传感器的劣化。

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