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11. 发明申请

US20110115910A1 IMAGE PROCESSING OCCUPANCY SENSOR 有权
标题翻译：图像处理传感器
公开(公告)号：US20110115910A1
公开(公告)日：2011-05-19
申请号：US12947045
申请日：2010-11-16
申请人： Larry J. Brackney
发明人： Larry J. Brackney
IPC分类号： H04N7/18 , G06K9/00
CPC分类号： H04N7/183 , G06K9/00771 , H05B37/0227 , H05B37/0245
摘要： A system and method of detecting occupants in a building automation system environment using image based occupancy detection and position determinations. In one example, the system includes an image processing occupancy sensor that detects the number and position of occupants within a space that has controllable building elements such as lighting and ventilation diffusers. Based on the position and location of the occupants, the system can finely control the elements to optimize conditions for the occupants, optimize energy usage, among other advantages.
摘要翻译：一种使用基于图像的占用检测和位置确定在楼宇自动化系统环境中检测乘员的系统和方法。在一个示例中，该系统包括图像处理占用传感器，其检测具有诸如照明和通风扩散器之类的可控构建元件的空间内的乘客的数量和位置。基于乘员的位置和位置，系统可以精细地控制元件以优化乘客的状况，优化能量使用等优点。

12. 发明申请

US20110115816A1 AUGMENTED REALITY BUILDING OPERATIONS TOOL 有权
标题翻译：已建立的现实建筑操作工具
公开(公告)号：US20110115816A1
公开(公告)日：2011-05-19
申请号：US12946455
申请日：2010-11-15
申请人： Larry J. Brackney
发明人： Larry J. Brackney
IPC分类号： G09G5/00 , G06F19/00
CPC分类号： G06Q10/06 , G05B15/02 , G05B2219/2642 , G05B2219/32014 , G06F3/14 , G09G5/14 , G09G2340/12 , G09G2354/00 , G09G2380/00 , H05B37/02 , H05B37/0272
摘要： A method (700) for providing an augmented reality operations tool to a mobile client (642) positioned in a building (604). The method (700) includes, with a server (660), receiving (720) from the client (642) an augmented reality request for building system equipment (612) managed by an energy management system (EMS) (620). The method (700) includes transmitting (740) a data request for the equipment (612) to the EMS (620) and receiving (750) building management data (634) for the equipment (612). The method (700) includes generating (760) an overlay (656) with an object created based on the building management data (634), which may be sensor data, diagnostic procedures, or the like. The overlay (656) is configured for concurrent display on a display screen (652) of the client (642) with a real-time image of the building equipment (612). The method (700) includes transmitting (770) the overlay (656) to the client (642) for display with the real-time image of the equipment (612). The equipment (612) is identified using a client position or a fiduciary marker (614) on or near the equipment (612).
摘要翻译：一种用于向位于建筑物（604）中的移动客户端（642）提供增强现实操作工具的方法（700）。方法（700）包括与服务器（660）从客户端（642）接收（720）由能量管理系统（EMS）（620）管理的建筑系统设备（612）的增强现实请求。方法（700）包括向EMS（620）发送（740）对设备（612）的数据请求并且接收（750）用于设备（612）的建筑物管理数据（634）。方法（700）包括利用可以是传感器数据，诊断过程等的基于建筑物管理数据（634）创建的对象来生成（760）覆盖层（656）。覆盖层（656）被配置为在建筑设备（612）的实时图像上在客户端（642）的显示屏幕（652）上并发显示。方法（700）包括将覆盖层（656）发送（770）到客户端（642）以用设备（612）的实时图像显示。使用设备（612）上或附近的客户位置或受信标记（614）来识别设备（612）。

13. 发明授权

US07463962B2 Shift point strategy for hybrid electric vehicle transmission 有权
标题翻译：混合动力汽车变速箱换档策略
公开(公告)号：US07463962B2
公开(公告)日：2008-12-09
申请号：US11176409
申请日：2005-07-07
申请人： George A. Brunemann , Larry J. Brackney
发明人： George A. Brunemann , Larry J. Brackney
IPC分类号： G06F7/00 , B60W10/10
CPC分类号： B60W20/30 , B60K6/48 , B60K6/547 , B60L15/2054 , B60L2240/423 , B60L2240/486 , B60L2250/26 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/11 , B60W20/00 , B60W30/19 , F16H61/0213 , F16H61/10 , F16H2061/0012 , F16H2061/022 , Y02T10/56 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/72 , Y02T10/7275 , Y02T10/84
摘要： A method for determining a shift point strategy in a hybrid vehicle includes providing at least two power sources, selectively coupling the two or more power sources to a hybrid vehicle transmission, defining an input shaft speed for best acceleration, defining an input shaft speed for best fuel economy, determining driver intent compared to the best acceleration and the best fuel economy, and setting a shift point of the hybrid vehicle transmission based, at least in part, on the driver intent.
摘要翻译：一种用于确定混合动力车辆中的换档点策略的方法包括提供至少两个动力源，选择性地将两个或更多个动力源耦合到混合动力车辆变速器，限定用于最佳加速度的输入轴速度，以最佳地限定输入轴速度燃料经济性，确定与最佳加速度和最佳燃料经济性相比的驾驶员意图，以及至少部分地基于驾驶员意图来设定混合动力车辆变速器的换档点。

14. 发明授权

US06725847B2 Condensation protection AECD for an internal combustion engine employing cooled EGR 有权
标题翻译：冷凝保护AECD采用冷却式EGR的内燃机
公开(公告)号：US06725847B2
公开(公告)日：2004-04-27
申请号：US10120051
申请日：2002-04-10
申请人： George Brunemann , Larry J. Brackney , Thomas A. Dollmeyer , B. Jerry Song , Michael G. Barbieri , Matthew M. Lipinski , Wayne Eberhard
发明人： George Brunemann , Larry J. Brackney , Thomas A. Dollmeyer , B. Jerry Song , Michael G. Barbieri , Matthew M. Lipinski , Wayne Eberhard
IPC分类号： F02M2507
CPC分类号： F02D41/005 , F02B29/0406 , F02B29/0493 , F02D41/0072 , F02D41/22 , F02D2200/023 , F02D2200/0418 , F02M26/05 , F02M26/10 , F02M26/28 , F02M26/33 , F02M26/47 , F02M26/50 , Y02T10/47
摘要： A system for protecting an internal combustion engine employing cooled recirculated exhaust gas (EGR) from excessive condensation includes an auxiliary emission control device (AECD) operable to determine when engine operating conditions correspond to a condensing condition resulting in condensation of water at the outlet of the EGR cooler and/or within the intake manifold or intake conduit of the engine. When such conditions occur, the AECD is operable to close the EGR valve and monitor engine operating conditions. When engine operating conditions no longer correspond to the condensing condition, control of the EGR valve is restored to an air handling system associated with the engine.
摘要翻译：使用冷却再循环废气（EGR）从过度冷凝中保护内燃机的系统包括辅助排放控制装置（AECD），其可操作以确定何时发动机工作条件对应于冷凝条件，从而导致水在出口处的冷凝 EGR冷却器和/或在发动机的进气歧管或进气管道内。当这种情况发生时，AECD可操作关闭EGR阀并监控发动机的运行状况。当发动机工作条件不再对应于冷凝条件时，EGR阀的控制恢复到与发动机相关联的空气处理系统。

15. 发明授权

US06508242B2 System for estimating engine exhaust temperature 有权
公开(公告)号：US06508242B2
公开(公告)日：2003-01-21
申请号：US09774664
申请日：2001-01-31
申请人： Salim A. Jaliwala , Paul R. Miller , Larry J. Brackney , Thomas A. Dollmeyer , John F. Wright , Gary L. Hunter
发明人： Salim A. Jaliwala , Paul R. Miller , Larry J. Brackney , Thomas A. Dollmeyer , John F. Wright , Gary L. Hunter
IPC分类号： F02D4100
CPC分类号： F02D41/0235 , F01N9/005 , F02D41/0065 , F02D41/1446 , F02D41/1447 , F02D41/187 , F02D2200/0406 , F02D2200/0414 , Y02T10/47
摘要： A system is provided for estimating engine exhaust temperature in accordance with an exhaust temperature model based on a number of engine operating parameters. In one embodiment, the engine exhaust temperature model is based on current values of engine speed, intake manifold temperature, mass charge flow, default fuel command parameters, and a first set of model constants. In an alternative embodiment, the engine exhaust temperature model is based on current values of engine speed, intake manifold temperature, intake manifold pressure, mass charge flow, default fueling parameters, and a second set of model constants including a lower heating value of fuel constant.

16. 发明授权

US06424906B1 Closed-loop actuator control system having bumpless gain and anti-windup logic 有权
标题翻译：闭环执行器控制系统具有无扰动增益和防饱和逻辑
公开(公告)号：US06424906B1
公开(公告)日：2002-07-23
申请号：US09774425
申请日：2001-01-31
申请人： G. George Zhu , Mark W. Pyclik , Eric K. Bradley , Larry J. Brackney
发明人： G. George Zhu , Mark W. Pyclik , Eric K. Bradley , Larry J. Brackney
IPC分类号： F02D4304
CPC分类号： F02D35/0007 , F02D41/1401 , F02D43/00 , F02D2041/1409 , F02D2041/141 , F02D2041/1418
摘要： A closed-loop actuator control system includes a single PI controller for controlling one or more actuators to minimize an error between an engine operating parameter value and a reference parameter value. In multiple actuator systems, the control system of the present invention is operable to drive one actuator to its upper limit before transferring control to the next actuator. The proportional gain block of the PI controller preferably includes a bumpless gain feature operable to limit the rate of change of the proportional gain to thereby provide smooth gain scheduling. A feedforward block may optionally be included that preferably includes the bumpless gain feature. The actuator control system further includes anti-windup logic operable to disable the PI integrator if the actuator drive signal is upper or lower limit bounded and the error signal is greater or less than zero respectively, thereby creating dynamic saturation of the PI integrator.
摘要翻译：闭环致动器控制系统包括单个PI控制器，用于控制一个或多个致动器以最小化发动机操作参数值和参考参数值之间的误差。在多个致动器系统中，本发明的控制系统可操作以在将控制转移到下一个致动器之前将一个致动器驱动到其上限。 PI控制器的比例增益块优选地包括无扰动增益特征，其可操作以限制比例增益的变化率，从而提供平滑的增益调度。可以可选地包括前馈块，其优选地包括无扰动增益特征。致动器控制系统还包括防起搏逻辑，如果致动器驱动信号是上限或下限，并且误差信号分别大于或小于零，则可以使PI积分器无效，从而产生PI积分器的动态饱和。

17. 发明授权

US06954693B2 System for controlling exhaust emissions produced by an internal combustion engine 有权
标题翻译：用于控制由内燃机产生的废气排放的系统
公开(公告)号：US06954693B2
公开(公告)日：2005-10-11
申请号：US10813106
申请日：2004-03-30
申请人： Larry J. Brackney , Thomas A. Dollmeyer , George A. Brunemann
发明人： Larry J. Brackney , Thomas A. Dollmeyer , George A. Brunemann
IPC分类号： F02D41/00 , F02D41/14 , F02D41/04
CPC分类号： F02D41/1462 , F02D41/0002 , F02D41/0007 , F02D41/005 , F02D41/146 , F02D2200/0414 , F02D2200/703 , Y02T10/42
摘要： A system for controlling exhaust emissions produced by an internal combustion engine includes an engine controller having an emission manager configured to produce a base emission level cap command, corresponding to a maximum allowable emission level of the engine, as a function of at least altitude and ambient temperature. The emission manager may also include one or more auxiliary emission control devices (AECDs), and the emission manager is further operable in such cases to determine a maximum allowable emission level associated with each active AECD. A final emission level cap command is determined as a function of the base emission level cap command and the maximum allowable emission level associated with each active AECD. The emission manager is further operable to produce a protection state data structure that includes information relating to the operational status of each AECD.
摘要翻译：用于控制由内燃机产生的废气排放的系统包括具有发射管理器的发动机控制器，发射管理器被配置为根据至少高度和环境的函数产生对应于发动机的最大允许排放水平的基本发射水平命令温度。排放管理者还可以包括一个或多个辅助排放控制装置（AECD），并且排放管理员在这种情况下可进一步操作以确定与每个活动的AECD相关联的最大允许排放水平。确定最终排放水平上限指令作为基准排放水平指令和与每个活跃的AECD相关联的最大允许排放水平的函数。排放管理员进一步可操作地产生一个保护状态数据结构，其中包括与每个经合组织的运行状况相关的信息。

18. 发明授权

US06837227B2 System and method for estimating EGR mass flow and EGR fraction 有权
$System and method for estimating EGR mass flow and EGR fraction$
标题翻译：用于估算EGR质量流量和EGR分数的系统和方法
公开(公告)号：US06837227B2
公开(公告)日：2005-01-04
申请号：US09774897
申请日：2001-01-31
申请人： Salim A. Jaliwala , Paul R. Miller , Larry J. Brackney , Thomas A. Dollmeyer , Chuan He , George Brunemann , John F. Wright , Stephen J. Charlton
发明人： Salim A. Jaliwala , Paul R. Miller , Larry J. Brackney , Thomas A. Dollmeyer , Chuan He , George Brunemann , John F. Wright , Stephen J. Charlton
IPC分类号： F02B29/04 , F02D21/08 , F02M25/07 , F02B47/08
CPC分类号： F02D41/0072 , F02B29/0406 , F02B29/0493 , F02M26/05 , F02M26/23 , F02M26/33 , F02M26/47 , Y02T10/47
摘要： A system is disclosed for estimating the mass flow of recirculated exhaust gas (EGR) from an exhaust manifold to an intake manifold of an internal combustion engine via an EGR conduit disposed therebetween and a fraction of EGR attributable to a mass of charge flow entering the intake manifold. An engine controller is responsive to current values of various combinations of the engine exhaust temperature (ETE), intake manifold pressure (IMP), differential pressure (ΔP) across an EGR valve, and EGR valve position (EGRP) to determine an estimate of EGR mass flow. The controller is further operable to estimate EGR fraction as a function of the estimated EGR mass flow value, mass flow of charge entering the intake manifold, and engine speed.

19. 发明授权

US06718251B2 System for controlling exhaust emissions produced by an internal combustion engine 有权
公开(公告)号：US06718251B2
公开(公告)日：2004-04-06
申请号：US10059505
申请日：2002-01-29
申请人： Larry J. Brackney , Thomas A. Dollmeyer , George A. Brunemann
发明人： Larry J. Brackney , Thomas A. Dollmeyer , George A. Brunemann
IPC分类号： B60T712
CPC分类号： F02D41/1462 , F02D41/0002 , F02D41/0007 , F02D41/005 , F02D41/146 , F02D2200/0414 , F02D2200/703 , Y02T10/42
摘要： A system for controlling exhaust emissions produced by an internal combustion engine includes an engine controller having an emission manager configured to produce a base emission level cap command, corresponding to a maximum allowable emission level of the engine, as a function of at least altitude and ambient temperature. The emission manager may also include one or more auxiliary emission control devices (AECDs), and the emission manager is further operable in such cases to determine a maximum allowable emission level associated with each active AECD. A final emission level cap command is determined as a function of the base emission level cap command and the maximum allowable emission level associated with each active AECD. The emission manager is further operable to produce a protection state data structure that includes information relating to the operational status of each AECD.

20. 发明授权

US06705301B2 System for producing charge flow and EGR fraction commands based on engine operating conditions 有权
$System for producing charge flow and EGR fraction commands based on engine operating conditions$
标题翻译：基于发动机运行条件制造充气流量和EGR分数指令的系统
公开(公告)号：US06705301B2
公开(公告)日：2004-03-16
申请号：US10059619
申请日：2002-01-29
申请人： Thomas A. Dollmeyer , Larry J. Brackney , George A. Brunemann , Steve Charlton
发明人： Thomas A. Dollmeyer , Larry J. Brackney , George A. Brunemann , Steve Charlton
IPC分类号： F02M2507
CPC分类号： F02D41/005 , F02D41/0007 , F02D41/2416 , F02D41/2422 , F02D2200/703 , Y02T10/144 , Y02T10/47
摘要： A combustion manager portion of an engine controller is responsive to ambient air density and engine temperature signals to schedule charge flow and EGR fraction commands. The combustion manager includes a data structure determination block operable to select an appropriate engine speed/engine fueling data structure based on air density and engine temperature information as well as on desired emissions level and engine operating state (i.e., steady state or transient) information. Charge flow and EGR fraction determination blocks are, in turn, responsive to current engine speed and engine fueling information to produce compute the EGR fraction and charge flow commands as a function of the selected engine speed/engine fueling data structures.
摘要翻译：发动机控制器的燃烧管理器部分响应环境空气密度和发动机温度信号来调度充气流量和EGR分数指令。燃烧管理器包括数据结构确定块，其可操作以基于空气密度和发动机温度信息以及期望的排放水平和发动机运行状态（即稳态或瞬态）信息来选择适当的发动机速度/发动机加油数据结构。反过来，充气流量和EGR分数确定块响应于当前的发动机速度和发动机燃料信息，以产生作为所选择的发动机速度/发动机加油数据结构的函数的EGR分数和充气流量指令。

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