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154 条记录 (耗时 0.021 秒)

    Generator predictive engine oil life algorithm
    4.
    发明授权
    Generator predictive engine oil life algorithm 有权

    公开(公告)号：US09869665B2

    公开(公告)日：2018-01-16

    申请号：US14284946

    申请日：2014-05-22

    申请人： Kohler Co.

    发明人： William F. Chapman, III

    IPC分类号： G01N33/28 ,  F01M11/10

    CPC分类号： G01N33/2888 ,  F01M11/10 ,  F01M2011/14

    摘要： A system including one or more generators predicts engine oil life. Generator data is received or generated by a controller. The generator data describes the operation of the generator including a load placed on the generator. Engine data may also be received or generated by the controller describing an engine coupled to the generator. The controller calculates an estimated oil life based at least on the generator data and/or the engine data.

    FUEL REMOVAL METHOD FOR AN INTERNAL COMBUSTION ENGINE
    5.
    发明申请
    FUEL REMOVAL METHOD FOR AN INTERNAL COMBUSTION ENGINE 有权
    内燃机燃油消除方法

    公开(公告)号：US20160138487A1

    公开(公告)日：2016-05-19

    申请号：US14936703

    申请日：2015-11-10

    申请人： Dr. Ing. h.c. F. Porsche Aktiengesellschaft

    发明人： Markus Sitzler ,  Thomas Rauner

    IPC分类号： F02D13/02

    CPC分类号： F02D13/0261 ,  F01M2011/14 ,  F02B25/145 ,  F02D2041/001 ,  F02D2250/11 ,  Y02T10/18

    摘要： A fuel removal method is for an internal combustion engine that has a closed- and open-loop control system and a lubricant circuit containing a lubricant. The closed- and open-loop control system has characteristic values for operation of the internal combustion engine. The method includes carrying out a load point shift starting from a first operating point of the internal combustion engine to a second operating point of the internal combustion engine with the aid of the closed- and open-loop control system. The load point shift is carried out when a fuel characteristic value, which characterizes a fuel quantity formed in the lubricant, is greater than or equal to a fuel threshold value. The second operating point having a second scavenging gradient which is greater than a first scavenging gradient of the first operating point.

    摘要翻译： 一种用于具有封闭和开环控制系统的内燃机和含有润滑剂的润滑剂回路的燃料消除方法。 闭环和开环控制系统具有内燃机运行的特征值。 该方法包括借助于闭环控制系统和开环控制系统，执行从内燃机的第一工作点开始到内燃机的第二工作点的负载点换档。 当表征润滑剂中形成的燃料量的燃料特性值大于或等于燃料阈值时，进行负荷点偏移。 第二操作点具有大于第一操作点的第一清除梯度的第二扫气梯度。

    Generator Predictive Engine Oil Life Algorithm
    6.
    发明申请
    Generator Predictive Engine Oil Life Algorithm 有权
    发电机预测发动机油寿命算法

    公开(公告)号：US20150338386A1

    公开(公告)日：2015-11-26

    申请号：US14284946

    申请日：2014-05-22

    申请人： Kohler Co.

    发明人： William F. Chapman, III

    IPC分类号： G01N33/28

    CPC分类号： G01N33/2888 ,  F01M11/10 ,  F01M2011/14

    摘要： A system including one or more generators predicts engine oil life. Generator data is received or generated by a controller. The generator data describes the operation of the generator including a load placed on the generator. Engine data may also be received or generated by the controller describing an engine coupled to the generator. The controller calculates an estimated oil life based at least on the generator data and/or the engine data.

    摘要翻译： 包括一个或多个发电机的系统预测发动机机油寿命。 发电机数据由控制器接收或产生。 发电机数据描述发电机的运行，包括放在发电机上的负载。 发动机数据也可以由描述耦合到发电机的发动机的控制器接收或产生。 控制器至少基于发电机数据和/或发动机数据来计算估计的油寿命。

    SYSTEM AND METHOD FOR EXTENDING A LUBRICANT DISCARD INTERVAL
    7.
    发明申请
    SYSTEM AND METHOD FOR EXTENDING A LUBRICANT DISCARD INTERVAL 有权
    用于延长润滑剂碎片间隔的系统和方法

    公开(公告)号：US20140365144A1

    公开(公告)日：2014-12-11

    申请号：US14448433

    申请日：2014-07-31

    申请人： AFTON CHEMICAL CORPORATION

    发明人： Todd M. DVORAK ,  Robert T. DITTMEIER ,  Dewey P. SZEMENYEI

    IPC分类号： F01M11/10

    CPC分类号： F01M11/10 ,  F01M11/04 ,  F01M2011/14 ,  F01M2011/1426 ,  F01M2011/1446 ,  F01M2011/1466 ,  F01M2011/1486 ,  G01N33/2858 ,  G01N33/2888

    摘要： A system, a method and a computer program to predict a portion of used lubricant in an engine that is to be drained and replaced by fresh lubricant based on an analysis parameter value that is measured in a sample of used engine lubricant from the engine. The system includes a first input that receives the analysis parameter value from the used lubricant and stores the analysis parameter value in a memory of a processor. A second input receives an analysis parameter threshold value for the used lubricant at the end of a service interval and stores the analysis parameter threshold value in a memory of the processor. A determiner predicts a future analysis parameter value of the used lubricant at the end of the service interval based on the analysis parameter value, and the analysis parameter threshold value.

    摘要翻译： 一种系统，方法和计算机程序，用于基于在来自发动机的二手发动机润滑剂的样品中测量的分析参数值来预测将被新鲜润滑剂排出和替换的发动机中的一部分使用的润滑剂。 该系统包括从所使用的润滑剂接收分析参数值并将分析参数值存储在处理器的存储器中的第一输入。 第二输入在服务间隔结束时接收所使用的润滑剂的分析参数阈值，并将分析参数阈值存储在处理器的存储器中。 确定器基于分析参数值和分析参数阈值来预测在服务间隔结束时使用的润滑剂的未来分析参数值。

    MULTI-MODAL FLUID CONDITION SENSOR PLATFORM AND SYSTEM THEREFOR
    9.
    发明申请
    MULTI-MODAL FLUID CONDITION SENSOR PLATFORM AND SYSTEM THEREFOR 有权
    多模式流体传感器平台及其系统

    公开(公告)号：US20140188404A1

    公开(公告)日：2014-07-03

    申请号：US13840452

    申请日：2013-03-15

    申请人： MASTINC

    发明人： Brian VON HERZEN ,  Steven VAN FLEET

    IPC分类号： G01N33/28

    CPC分类号： G01N33/2888 ,  F01M11/10 ,  F01M2011/14 ,  F16N29/00 ,  F16N2250/00 ,  F16N2250/04 ,  F16N2250/08 ,  F16N2250/32 ,  F16N2250/34 ,  G01D21/02 ,  G01N33/28 ,  G06F17/10 ,  G06F17/142

    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.

    摘要翻译： 本发明包括用于多模式集成同时测量包含在诸如汽车往复式发动机和车辆变速器的循环系统中的流体的各个方面的实施例。 这些循环系统执行恒定的内部润滑，以及热和污染物去除，以保护内部运动部件免受正常操作中的固有摩擦和损坏。 最常见的是，这是通过基于烃和/或相关合成材料的流体实现的，随着时间的推移，它们可能失去其保护性能，并且由于内部和外部事件而导致其性能或击穿/衰减变化。 可以测量润滑剂流体中的几个组件，并且可以深入了解系统执行其设计任务的功效。 这里描述的是用于预警通知的实时，同步，集成的多模式传感器系统。

    Engine oil change detection systems and methods
    10.
    发明授权
    Engine oil change detection systems and methods 有权
    发动机换油检测系统及方法

    公开(公告)号：US08746408B2

    公开(公告)日：2014-06-10

    申请号：US11514673

    申请日：2006-09-01

    申请人： William C. Albertson ,  David R. Staley ,  Mike M McDonald ,  Bryan K. Pryor

    发明人： William C. Albertson ,  David R. Staley ,  Mike M McDonald ,  Bryan K. Pryor

    IPC分类号： F01M11/10 ,  G06F17/00

    CPC分类号： F01M11/10 ,  F01M2011/14

    摘要： An engine oil change detection control system is provided. The system includes an armature position module that monitors a solenoid armature position based on a position signal. A solenoid control module selectively generates a solenoid control signal and estimates a delay time based on the solenoid control signal and the armature position. An engine oil change detection module detects an engine oil change event based on the delay time.

    摘要翻译： 提供一种发动机换油检测控制系统。 该系统包括基于位置信号监测螺线管电枢位置的电枢位置模块。 螺线管控制模块选择性地产生螺线管控制信号，并基于螺线管控制信号和电枢位置估计延迟时间。 发动机换油检测模块基于延迟时间检测发动机换油事件。