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1. 发明授权

US09881430B1 Digital twin system for a cooling system 有权
公开(公告)号：US09881430B1
公开(公告)日：2018-01-30
申请号：US15438866
申请日：2017-02-22
申请人： General Electric Company
发明人： Tapan Shah , Suresh Govindappa , Paul Nistler , Babu Narayanan
IPC分类号： G07C5/08 , F01P11/14 , F01P11/16 , F01P11/18 , G01M15/04 , G01M15/09 , B60H1/00 , G06F17/50 , G05B17/02
CPC分类号： G07C5/0808 , B60H1/00735 , F01P11/14 , F01P11/16 , F01P11/18 , F01P2025/60 , G01M15/048 , G01M15/09 , G05B17/02 , G06F17/5009 , G06F17/5018 , G06F17/5095 , G06F2217/16
摘要： A system includes plural, different sensors configured to be operably connected to a first vehicle. The sensors obtain status data indicative of a state of a cooling system of the first vehicle. The system includes a digital twin system having processors configured to modify the status data having sampling rates or resolutions that differ such that the status data that is modified has a common sampling rate resolution as that of other data. The processors create a digital twin matrix of the status data. The digital twin matrix is indicative of the state of the cooling system. The processors also determine a health score of the cooling system or simulate operation of the cooling system based on the digital twin matrix. The digital twin system is configured to change or control actual operation of the cooling system based on the health score or the operation that is simulated.

2. 发明申请

US20180023453A1 ENGINE WARM-UP APPARATUS FOR VEHICLE 审中-公开
公开(公告)号：US20180023453A1
公开(公告)日：2018-01-25
申请号：US15651268
申请日：2017-07-17
申请人： DENSO CORPORATION
发明人： Toru OKAMURA , Kenichi NARA , Kuniyoshi TANIOKA
IPC分类号： F01P11/20 , G01K13/02 , G01M15/04 , F01P7/16
CPC分类号： F01P7/165 , F01P7/167 , F01P11/20 , F01P2011/205 , F01P2025/50 , F01P2025/52 , F01P2060/18 , G01K13/02 , G01K2013/026 , G01M15/048
摘要： A warm-up device is provided in a cooling-water circuit, through which cooling water is circulated so as to pass through an engine. The warm-up device has a heat accumulating passage, in which a heat accumulating device is provided, and an accumulating-device bypassing passage bypassing the heat accumulating device. A waste-heat collecting device is provided in the cooling-water circuit so that heat is collected from exhaust gas from the engine and such collected heat is accumulated in the heat accumulating device. The cooling water is circulated through the heat accumulating device during a start-up operation of the engine in order to heat the cooling water flowing into the engine so as to quickly warm up the engine.

3. 发明授权

US09733230B2 Multi-modal fluid condition sensor platform and system therefor 有权
公开(公告)号：US09733230B2
公开(公告)日：2017-08-15
申请号：US14554414
申请日：2014-11-26
申请人： MASTINC
发明人： Brian Von Herzen , Steven Van Fleet
IPC分类号： G01N33/30 , G01N33/28 , B01D35/143
CPC分类号： G01N33/30 , B01D35/143 , B01D2201/54 , F01M11/10 , F16N29/00 , F16N2250/00 , F16N2270/50 , G01M15/042 , G01M15/048 , G01M15/05 , G01M15/09 , G01N21/95 , G01N27/02 , G01N27/74 , G01N29/02 , G01N33/2888 , G06F17/10 , H04Q9/00
摘要： This invention encompasses embodiments for multi-modal integrated simultaneous measurement of various aspects of fluids contained in circulating systems such as automotive reciprocating engines and vehicle transmissions. These circulating systems perform constant internal lubrication, and heat and contaminant removal to protect the internal moving parts from the inherent friction and damage in normal operation. Most commonly this is achieved with fluids based on hydrocarbon and/or related synthetics, which, over time, can lose their protective properties, and vary in their performance or breakdown/decay due to internal and external events. Several components within the lubricant fluid can be measured and can provide insight into the efficacy of the system to perform its designed mission. Described herein is a real-time, simultaneous, integrated, multi-modal sensor system for early warning notification that can be further enhanced using specifically designed nanoparticles that can be introduced into the system, engineered to specifically bind with the contaminants and/or undergo an irreversible state change upon certain experienced conditions to both increase the detectability as well as provide for a framework to improve filter performance.

4. 发明申请

US20150361941A1 METHOD FOR EVALUATING AN ENGINE STARTING SYSTEM 有权
标题翻译：评估发动机启动系统的方法
公开(公告)号：US20150361941A1
公开(公告)日：2015-12-17
申请号：US14304889
申请日：2014-06-14
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： XINYU DU , ATUL NAGOSE , YILU ZHANG
IPC分类号： F02N11/10 , G01K13/00 , G01R31/36 , G01M15/04
CPC分类号： F02N11/108 , F02N2200/045 , G01K13/00 , G01K2205/00 , G01M15/042 , G01M15/048 , G01R31/3606 , G01R31/3693
摘要： An internal combustion engine employs a starting system. A method for evaluating the starting system includes determining a cranking resistance ratio between a starter and a battery of the starting system during engine cranking. The cranking resistance ratio is normalized based upon an operating temperature of the starting system, and the starting system is evaluated based upon the normalized cranking resistance ratio.
摘要翻译：内燃机采用启动系统。用于评估起动系统的方法包括在发动机起动期间确定起动器和起动系统的电池之间的起动阻力比。基于起动系统的工作温度对起动阻力比进行归一化，基于归一化起动阻力比来评价起动系统。

5. 发明申请

US20150082872A1 MULTI-MODAL FLUID CONDITION SENSOR PLATFORM AND SYSTEM THEREFOR 有权
公开(公告)号：US20150082872A1
公开(公告)日：2015-03-26
申请号：US14554414
申请日：2014-11-26
申请人： MASTINC
发明人： Brian Von Herzen , Steven Van Fleet
IPC分类号： G01N33/30
CPC分类号： G01N33/30 , B01D35/143 , B01D2201/54 , F01M11/10 , F16N29/00 , F16N2250/00 , F16N2270/50 , G01M15/042 , G01M15/048 , G01M15/05 , G01M15/09 , G01N21/95 , G01N27/02 , G01N27/74 , G01N29/02 , G01N33/2888 , G06F17/10 , H04Q9/00
摘要： This invention encompasses embodiments for multi-modal integrated simultaneous measurement of various aspects of fluids contained in circulating systems such as automotive reciprocating engines and vehicle transmissions. These circulating systems perform constant internal lubrication, and heat and contaminant removal to protect the internal moving parts from the inherent friction and damage in normal operation. Most commonly this is achieved with fluids based on hydrocarbon and/or related synthetics, which, over time, can lose their protective properties, and vary in their performance or breakdown/decay due to internal and external events. Several components within the lubricant fluid can be measured and can provide insight into the efficacy of the system to perform its designed mission. Described herein is a real-time, simultaneous, integrated, multi-modal sensor system for early warning notification that can be further enhanced using specifically designed nanoparticles that can be introduced into the system, engineered to specifically bind with the contaminants and/or undergo an irreversible state change upon certain experienced conditions to both increase the detectability as well as provide for a framework to improve filter performance.

6. 发明授权

US08844341B2 Data collector for an internal engine component 有权
标题翻译：内部发动机组件的数据采集器
公开(公告)号：US08844341B2
公开(公告)日：2014-09-30
申请号：US13784015
申请日：2013-03-04
申请人： Federal-Mogul Corporation
发明人： Andrew J. Miller , Jonathan Owen Neuendorf
IPC分类号： G01M15/04
CPC分类号： G01M15/04 , G01M15/048 , Y10T29/49002
摘要： An internal engine component including a data collector assembly is provided. The data collector assembly includes a sensor for sensing a condition and for generating a signal corresponding to the condition and a digital to analog converter for converting the signal to a digital signal. The data collector assembly also includes a memory for storing data, a clock and a processor. A power source is electrically connected to the sensor, the analog to digital converter, the memory, the clock and the processor. During an engine test, the processor, sensor, digital to analog converter, clock and memory are substantially the only devices that draw electricity from the power source.
摘要翻译：提供了包括数据采集器组件的内部发动机部件。数据采集器组件包括用于感测条件并用于产生对应于条件的信号的传感器和用于将信号转换为数字信号的数模转换器。数据采集器组件还包括用于存储数据的存储器，时钟和处理器。电源电连接到传感器，模数转换器，存储器，时钟和处理器。在发动机测试期间，处理器，传感器，数模转换器，时钟和存储器基本上是从电源中抽取电力的唯一设备。

7. 发明授权

US08671743B2 Test equipment manifold interface 有权
标题翻译：测试设备歧管接口
公开(公告)号：US08671743B2
公开(公告)日：2014-03-18
申请号：US13488452
申请日：2012-06-05
申请人： Bharathi Ranjit Singh , Azmi Rashid , Kathirawan Santhinan
发明人： Bharathi Ranjit Singh , Azmi Rashid , Kathirawan Santhinan
IPC分类号： G01M19/00
CPC分类号： G01M15/048 , G01M15/02 , G01R31/2874
摘要： A test equipment manifold interface for automated test equipment (ATE) for testing electronic circuits by both Device Under Test Thermal Management (DTM) and non-DTM testing. The manifold interface has a housing, with an air inlet aperture, outlet apertures, and a chamber. The chamber has a chamber inlet provided by the air inlet aperture and a chamber outlet coupled to the outlet apertures. A hollow piston is captive in the chamber. The piston has DTM interface inlet and outlet apertures. In operation, when a DTM load board manifold engages the manifold interface, the hollow piston directs air to flow from the air inlet aperture to the DTM interface outlet aperture. When the DTM load board manifold disengages the manifold interface, the hollow piston directs air to flow from the air inlet to the outlet apertures via the chamber outlet.
摘要翻译：用于自动测试设备（ATE）的测试设备歧管接口，用于通过被测设备热管理（DTM）和非DTM测试来测试电子电路。歧管接口具有壳体，具有空气入口孔，出口孔和腔室。该室具有由空气入口孔提供的室入口和连接到出口孔的室出口。中空活塞被封闭在腔室中。活塞具有DTM接口入口和出口孔。在操作中，当DTM负载板歧管接合歧管接口时，中空活塞引导空气从进气孔流到DTM接口出口孔。当DTM负载板歧管脱离歧管接口时，空心活塞引导空气通过室出口从空气入口流到出口孔。

8. 发明申请

US20130204488A1 MULTI-MODAL FLUID CONDITION SENSOR PLATFORM AND SYSTEM THEREFOR 有权
公开(公告)号：US20130204488A1
公开(公告)日：2013-08-08
申请号：US13731659
申请日：2012-12-31
申请人： MASTINC
发明人： Brian VON HERZEN , Steven VAN FLEET
IPC分类号： G01M15/05 , G01M15/04
CPC分类号： G01N33/30 , B01D35/143 , B01D2201/54 , F01M11/10 , F16N29/00 , F16N2250/00 , F16N2270/50 , G01M15/042 , G01M15/048 , G01M15/05 , G01M15/09 , G01N21/95 , G01N27/02 , G01N27/74 , G01N29/02 , G01N33/2888 , G06F17/10 , H04Q9/00
摘要： This invention encompasses embodiments for multi-modal integrated simultaneous measurement of various aspects of fluids contained in circulating systems such as automotive reciprocating engines and vehicle transmissions. These circulating systems perform constant internal lubrication, and heat and contaminant removal to protect the internal moving parts from the inherent friction and damage in normal operation. Most commonly this is achieved with fluids based on hydrocarbon and/or related synthetics, which, over time, can lose their protective properties, and vary in their performance or breakdown/decay due to internal and external events. Several components within the lubricant fluid can be measured and can provide insight into the efficacy of the system to perform its designed mission. Described herein is a real-time, simultaneous, integrated, multi-modal sensor system for early warning notification that can be further enhanced using specifically designed nanoparticles that can be introduced into the system, engineered to specifically bind with the contaminants and/or undergo an irreversible state change upon certain experienced conditions to both increase the detectability as well as provide for a framework to improve filter performance.

9. 发明申请

US20130042675A1 RADIATOR GRILLE TESTER 失效
标题翻译：散热器测试仪
公开(公告)号：US20130042675A1
公开(公告)日：2013-02-21
申请号：US13210793
申请日：2011-08-16
申请人： Lai-Cheng LIU
发明人： Lai-Cheng LIU
IPC分类号： G01M15/04
CPC分类号： G01M15/09 , G01L23/28 , G01M15/048
摘要： A radiator grille tester of the present invention includes two adapters, a transparent tube, and a detector. The transparent tube and the detector are located between the adapters. The adapters, the transparent tube, and the detector are serial connected and define a channel. The adapters can be connected to an engine and a radiator respectively.Therefore, water in the engine and the radiator can flow passing through the transparent tube and the detector via the adapter. User can observe the water flow directly so as to check whether the engine and the radiator are malfunctioned. Observation and examination procedures are simplified.
摘要翻译：本发明的散热器格栅测试器包括两个适配器，透明管和检测器。透明管和检测器位于适配器之间。适配器，透明管和检测器串联连接并定义通道。适配器可以分别连接到发动机和散热器。因此，发动机和散热器中的水可以通过适配器流过透明管和检测器。用户可以直接观察水流，检查发动机和散热器是否发生故障。观察和检查程序简化。

10. 发明授权

US07949496B2 Analysis system 有权
标题翻译：分析系统
公开(公告)号：US07949496B2
公开(公告)日：2011-05-24
申请号：US12723009
申请日：2010-03-12
申请人： Stefan Lindberg , Hakan Hedlund , Jim Kummelstam , Jarl-Ove Lindberg
发明人： Stefan Lindberg , Hakan Hedlund , Jim Kummelstam , Jarl-Ove Lindberg
IPC分类号： G06F11/30
CPC分类号： G01M15/04 , G01H1/003 , G01H1/14 , G01H1/16 , G01M1/28 , G01M13/028 , G01M13/045 , G01M15/048 , G01M15/12 , G05B23/0221 , G07C3/00 , G07C3/08 , G07C3/10 , G07C9/00103 , G07C9/00142
摘要： An apparatus for analyzing the condition of a machine having a rotating shaft, comprising: at least one input for receiving measurement data from a sensor for surveying a measuring point of the machine, the measurement data being dependent on rotation of the shaft; a data processor for processing condition data dependent on the measurement data; the data processor performing a plurality of condition monitoring functions (F1, F2 Fn). At least one of the plurality of condition monitoring functions (F1, F2 Fn) is a restricted function having a disabled state and an enabled state; the disabled state prohibiting complete execution of the condition monitoring function, and the enabled sate allowing execution. The apparatus allows a limited amount of use of the at least one restricted condition monitoring function; and at least one of the plurality of condition monitoring functions (F1, F2, Fn) is an unrestricted function.
摘要翻译：一种用于分析具有旋转轴的机器的状况的装置，包括：用于接收来自用于测量所述机器的测量点的传感器的测量数据的至少一个输入，所述测量数据取决于所述轴的旋转; 数据处理器，用于根据测量数据处理条件数据; 数据处理器执行多个状态监视功能（F1，F2Fn）。多个条件监视功能（F1，F2Fn）中的至少一个是具有禁用状态和使能状态的限制功能; 禁用状态禁止完全执行状态监视功能，并允许执行允许的状态。该装置允许有限量的使用该至少一个受限状态监视功能; 并且所述多个状态监视功能（F1，F2，Fn）中的至少一个是无限制的功能。

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