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公开(公告)号：US20120031357A1
公开(公告)日：2012-02-09
申请号：US12851831
申请日：2010-08-06
IPC分类号： F01L9/04
CPC分类号： F01L1/22 , F01L9/04 , F01L13/0015 , F01L2013/0073 , F01L2013/103 , F02D41/0002 , F02D41/1498 , F02D2041/001 , F02D2041/141 , F02D2250/18 , F02D2250/28 , Y02T10/42
摘要： Periodic torque disturbances that affect cylinder valve operation are anticipated, and an appropriate reaction torque is provided by an electric motor to counteract the periodic torque disturbances to position a cylinder valve at a desired position.
摘要翻译： 预期影响汽缸阀操作的周期性扭矩扰动，并且由电动机提供适当的反作用转矩以抵消周期性扭矩扰动以将气缸阀定位在期望位置。
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2.发明申请公开(公告)号：US20090090318A1
公开(公告)日：2009-04-09
申请号：US11869038
申请日：2007-10-09
IPC分类号： F01L9/04
CPC分类号： F02D41/0002 , F01L9/04 , F02D13/0234 , F02D41/1473 , F02D41/18 , F02D2041/001 , Y02T10/18 , Y02T10/42
摘要： A method for controlling the air-fuel ratio of an internal combustion engine operating with alternating intake valves is presented. According to the method, engine air-fuel ratio can be adjusted by changing valve timings or fuel during a cylinder cycle.
摘要翻译： 提出了一种用于控制用交替的进气门操作的内燃机的空燃比的方法。 根据该方法，可以通过在汽缸循环期间改变阀定时或燃料来调节发动机空燃比。
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公开(公告)号：US06513484B1
公开(公告)日：2003-02-04
申请号：US09518304
申请日：2000-03-03
申请人： Julia Helen Buckland , Rodney John Tabaczynski , Ilya Vladimir Kolmanovsky , Jing Sun , Richard Walter Anderson
发明人： Julia Helen Buckland , Rodney John Tabaczynski , Ilya Vladimir Kolmanovsky , Jing Sun , Richard Walter Anderson
IPC分类号： F02B1700
CPC分类号： F02B17/005 , F02B29/0425 , F02B2075/125 , F02D23/02 , F02M26/05 , F02M26/10 , F02M26/27 , Y02T10/123
摘要： An arrangement of a four cycle internal combustion engine 7 is provided. In the preferred embodiment the engine 7 has a plurality of combustion chambers 18 having reciprocating pistons 22 mounted therein. A fuel injector 80 is provided for each combustion chamber. The fuel injector injects a stratified 80 charge into the combustion chamber 18 upon a compression stroke of the piston 22. An intake manifold 32 is provided to provide air to each combustion chamber. A charging device 38 is provided to pressurize the air within the intake manifold 32. Preferably the charging device is a variable geometry turbocharger 38. The pressurizing of the air within the intake manifold 32 allows the engine 7 to extend the stratified charge operation of the engine 7 and facilitates in increased gas mileage by allowing the engine 7 to stay in a stratified mode of operation longer than prior stratified charged internal combustion engines.
摘要翻译： 提供四循环内燃机7的结构。 在优选实施例中，发动机7具有多个安装在其中的往复活塞22的燃烧室18。 为每个燃烧室设置燃料喷射器80。 燃料喷射器在活塞22的压缩行程时将分层的80电荷注入到燃烧室18中。提供进气歧管32以向每个燃烧室提供空气。 提供充电装置38以对进气歧管32内的空气加压。优选地，充气装置是可变几何涡轮增压器38.进气歧管32内的空气加压允许发动机7延长发动机的分层充气操作 并且通过允许发动机7比以前的分层充气内燃机更长时间地保持分层的操作模式，有助于提高燃油里程。
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公开(公告)号：US09677530B2
公开(公告)日：2017-06-13
申请号：US12563203
申请日：2009-09-21
CPC分类号： F02N11/0837 , F02N2200/104 , F02N2200/123 , F02N2200/125 , F02N2300/306 , Y02T10/48
摘要： A system and method for controlling an internal combustion engine include anticipating vehicle launch in response to vehicle position relative to a traffic stream and controlling automatic restart and shut down in response to an anticipated vehicle launch to prevent an automatic engine shut down or to initiate an automatic engine restart. Embodiments include determining vehicle position and traffic position using GPS coordinates. Automatic restart may be initiated in response to movement of a forward vehicle away from the vehicle or in response to a signal from a traffic control device, for example. Automatic shutdown may be inhibited in response to movement of a forward vehicle in cross traffic, in response to a turn indicator being active, or in response to wheel angle, for example.
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5.发明授权Hybrid electric vehicle and method of path dependent receding horizon control 有权混合电动车辆和路径依赖后退水平控制的方法公开(公告)号：US08612077B2
公开(公告)日：2013-12-17
申请号：US13176972
申请日：2011-07-06
申请人： Anthony Mark Phillips , Georgia-Evangelia Katsargyri , Ming Lang Kuang , Ilya Vladimir Kolmanovsky , John Ottavio Michelini , Munther Abdullah Dahleh , Michael David Rinehart
发明人： Anthony Mark Phillips , Georgia-Evangelia Katsargyri , Ming Lang Kuang , Ilya Vladimir Kolmanovsky , John Ottavio Michelini , Munther Abdullah Dahleh , Michael David Rinehart
CPC分类号： B60W20/12 , B60L11/123 , B60L11/14 , B60L11/1816 , B60L11/1862 , B60L15/2045 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/642 , B60L2260/52 , B60L2260/54 , B60W20/10 , G01C21/3469 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/72 , Y02T10/7283 , Y02T10/7291 , Y02T10/84 , Y02T90/14 , Y02T90/16 , Y02T90/161 , Y10S903/903
摘要： A path-dependent control of a hybrid electric vehicle (HEV) includes segmenting an original route into segments. A virtual route based on the remaining portion of the original route is generated once the HEV reaches a current segment of the original route. The virtual route includes a first segment corresponding to the current segment of the original route and a last segment representing at least two other segments of the remaining portion of the original route. Battery SoC set-points for the segments of the virtual route are generated. The vehicle is controlled according to the battery SoC set-point for the first segment of the virtual route as the vehicle travels along the current segment of the original route.
摘要翻译： 混合动力汽车（HEV）的路径相关控制包括将原始路线分段成段。 一旦HEV达到原始路由的当前段，就会生成基于原始路由剩余部分的虚拟路由。 虚拟路由包括对应于原始路由的当前段的第一段和表示原始路由的剩余部分的至少两个其他段的最后段。 生成虚拟路由段的电池SoC设置点。 当车辆沿着原始路线的当前段行驶时，车辆根据虚拟路线的第一段的电池SoC设定点进行控制。
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公开(公告)号：US20120316699A1
公开(公告)日：2012-12-13
申请号：US13158620
申请日：2011-06-13
申请人： Dimitar Petrov Filev , Ilya Vladimir Kolmanovsky , Oleg Yurievitch Gusikhin , Steven Joseph Szwabowski , Perry Robinson MacNeille , Christopher John Teslak , Fazal Urrahman Syed , Fling Tseng
发明人： Dimitar Petrov Filev , Ilya Vladimir Kolmanovsky , Oleg Yurievitch Gusikhin , Steven Joseph Szwabowski , Perry Robinson MacNeille , Christopher John Teslak , Fazal Urrahman Syed , Fling Tseng
IPC分类号： G06F7/00
CPC分类号： B60W40/09 , B60W50/085 , B60W50/10 , B60W2540/30
摘要： An automotive vehicle may include at least one controller configured to monitor a plurality of parameters representing a driver's dynamic control of the vehicle and to establish a reference range based on values of the monitored parameters during a first time period. The at least one controller may be further configured to detect a change in driver behavior condition when, during a second time period, a parameter derived from the monitored parameters falls outside of the reference range, and in response to detecting the change in driver behavior condition, to alter a response of the vehicle to driver inputs or to generate output representing a recommendation to alter a response of the vehicle to driver inputs.
摘要翻译： 机动车辆可以包括至少一个控制器，其被配置为监视表示驾驶员对车辆的动态控制的多个参数，并且基于在第一时间段期间所监视的参数的值建立参考范围。 所述至少一个控制器还可以被配置为当在第二时间段期间从所监视的参数导出的参数落在参考范围之外时，并且响应于检测到驾驶员行为状况的变化，来检测驾驶员行为状况的变化 ，以改变车辆对驾驶员输入的响应或产生表示将车辆对驾驶者输入的响应改变的建议的输出。
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7.发明申请公开(公告)号：US20110000463A1
公开(公告)日：2011-01-06
申请号：US12605805
申请日：2009-10-26
CPC分类号： F02D41/3854 , F02D41/0087 , F02D41/0255 , F02D41/042 , F02D41/064 , F02D2200/0602 , F02M37/0029 , F02M37/0058 , F02M69/54 , Y10T137/85986
摘要： A method for operating an engine direct injection fuel system is provided. The direct injection fuel system includes a mechanical fuel pressure regulator that has a spring actuatable by an electric motor. The method includes adjusting a preload of the spring by operating the electric motor to adjust a set-point fuel pressure from a first set-point fuel pressure to a second set-point fuel pressure in response to an operating condition, and maintaining the preload of the spring mechanically when the electric motor is not operating.
摘要翻译： 提供了一种用于操作发动机直喷式燃料系统的方法。 直接喷射燃料系统包括机械燃料压力调节器，其具有可由电动机驱动的弹簧。 该方法包括通过操作电动机来调节弹簧的预载荷，以响应于操作状态将设定点燃料压力从第一设定点燃料压力调节到第二设定点燃料压力，并且保持 当电动机不工作时机械地弹簧。
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公开(公告)号：US07809492B2
公开(公告)日：2010-10-05
申请号：US12727425
申请日：2010-03-19
CPC分类号： F02D41/0002 , F01L9/04 , F02D13/0234 , F02D41/1473 , F02D41/18 , F02D2041/001 , Y02T10/18 , Y02T10/42
摘要： A method for controlling the air-fuel ratio of an internal combustion engine operating with alternating intake valves is presented. According to the method, engine air-fuel ratio can be adjusted by changing valve timings or fuel during a cylinder cycle.
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9.发明授权公开(公告)号：US06397587B1
公开(公告)日：2002-06-04
申请号：US09648959
申请日：2000-08-25
IPC分类号： F01N300
CPC分类号： F02D41/029 , F01N9/002 , F01N11/00 , F01N2550/04 , F01N2900/0422 , F02B3/06 , F02B29/0406 , F02B37/00 , F02B37/24 , F02D41/0007 , F02D41/0055 , F02D2200/0406 , F02D2200/0812 , F02M26/05 , F02M26/10 , F02M26/23 , Y02T10/144 , Y02T10/47
摘要： A system 10 is provided for monitoring the loading of a diesel particulate filter 12. System 10 is adapted for use in combination with a vehicle including an internal combustion diesel engine 14 of the type having several substantially identical cylinders 16 which drivably rotate a crankshaft 17. Engine 14 includes an intake manifold 18 which selectively delivers air to cylinders 16, and an exhaust manifold 20 which selectively discharges exhaust gasses from cylinders 16. System 10 includes an engine control unit or controller 40 which is communicatively connected to a pressure sensor 42 that is operatively disposed in the intake manifold 18, and other vehicle operating conditions sensors 44. Controller 40 monitors the signals received from sensors 42 and 44, and based upon the received signals, estimates the loading of the DPF 12 and determines when the DPF 12 should be regenerated.
摘要翻译： 提供了一种用于监测柴油机微粒过滤器12的负载的系统10.系统10适用于与车辆组合使用，该车辆包括具有几个基本上相同的气缸16的内燃柴油发动机14，该气缸16可驱动地旋转曲轴17。 发动机14包括进气歧管18，其将空气选择性地输送到气缸16;以及排气歧管20，排气歧管20选择性地从气缸16排出废气。系统10包括发动机控制单元或控制器40，该发动机控制单元或控制器40通信地连接到压力传感器42， 可操作地设置在进气歧管18中以及其它车辆操作条件传感器44.控制器40监测从传感器42和44接收的信号，并且基于接收到的信号，估计DPF 12的负载并确定DPF 12何时应该 再生
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10.发明授权System and method of controlling air-charge in direct injection lean-burn engines 有权直喷式稀燃燃烧发动机空调控制系统及方法公开(公告)号：US06311679B1
公开(公告)日：2001-11-06
申请号：US09562164
申请日：2000-05-02
IPC分类号： F02B4708
CPC分类号： F02D41/0072 , F02B47/08 , F02B75/00 , F02B75/20 , F02B2075/125 , F02B2075/1816 , F02D41/1406 , F02D2041/0017 , F02D2041/1409 , F02D2200/0408 , Y02T10/123 , Y02T10/47
摘要： A method and system for controlling the air charge in a direct injection spark ignition engine that provides proportional plus integral control in positioning an electronic throttle control valve and an exhaust gas recirculating valve in order to compensate for uncertainties in the EGR valve flow area. An adaptation algorithm is used to improve the estimate of in-cylinder flow and throttle open-loop control.
摘要翻译： 一种用于控制直喷式火花点火发动机中的空气充气的方法和系统，其提供比例积分控制以定位电子节气门调节阀和排气再循环阀，以便补偿EGR阀流动区域中的不确定性。 一种适应算法用于改善缸内流量和节气门开环控制的估计。
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