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91.发明授权公开(公告)号：US09080517B2
公开(公告)日：2015-07-14
申请号：US13277774
申请日：2011-10-20
CPC分类号： F02D19/0602 , F02D19/0647 , F02D41/0027 , F02D41/266 , F02D41/3005 , Y02T10/36
摘要： A system and method for supplying fuel to an engine is disclosed. In one example, a first controller supplies injector commands to a second controller via an asynchronous serial communication bus. The system may reduce the complexity of supplying two or more fuels to an engine.
摘要翻译： 公开了一种向发动机供给燃料的系统和方法。 在一个示例中，第一控制器经由异步串行通信总线向第二控制器提供喷射器命令。 该系统可以降低向发动机供应两种或更多种燃料的复杂性。
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公开(公告)号：US08997707B2
公开(公告)日：2015-04-07
申请号：US13035688
申请日：2011-02-25
CPC分类号： B60H1/14 , B60H1/00778
摘要： A method is provided. The method includes, during stopped engine operation, burning fuel in an engine intake heater to generate heated gas, the heated gas bypassing engine cylinders via an exhaust gas recirculation passage. The method further includes during combusting engine operation, burning fuel in the engine intake heater to generate heated gas, and flowing the heated gas through combusting engine cylinders.
摘要翻译： 提供了一种方法。 该方法包括在停止的发动机操作期间，在发动机进气加热器中燃烧燃料以产生加热的气体，所述加热的气体经由排气再循环通道旁通发动机气缸。 该方法还包括在燃烧发动机操作期间，在发动机进气加热器中燃烧燃料以产生加热气体，并使加热的气体通过燃烧的发动机气缸。
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公开(公告)号：US08977470B2
公开(公告)日：2015-03-10
申请号：US13231170
申请日：2011-09-13
CPC分类号： F02D41/18 , F02B37/183 , F02D41/0002 , F02D41/0007 , F02D41/0052 , F02D41/008 , F02D41/145 , F02D41/182 , F02D41/221 , F02D41/222 , F02D41/3005 , F02D2200/0406 , F02D2200/0408 , F02D2250/14 , Y02T10/144 , Y02T10/42
摘要： An engine system and method for improving sampling of a port throttle pressure sensor. In one example, the port throttle pressure sensor is sampled a plurality of times during a cylinder cycle and different engine operating conditions are determined from selected samples. The system and method may improve engine air-fuel control as well as engine diagnostics.
摘要翻译： 一种用于改善端口节流压力传感器采样的发动机系统和方法。 在一个示例中，在气缸循环期间对端口节气门压力传感器进行多次采样，并且从所选择的样本确定不同的发动机操作条件。 该系统和方法可以改进发动机空气燃料控制以及发动机诊断。
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94.发明授权Stored compressed air management and flow control for improve engine performance 有权存储压缩空气管理和流量控制，以提高发动机性能公开(公告)号：US08726891B2
公开(公告)日：2014-05-20
申请号：US13763467
申请日：2013-02-08
IPC分类号： F02B29/04
CPC分类号： F02B33/44 , B60T17/06 , F02B21/02 , F02B29/04 , F02B29/0418 , F02B29/0425 , F02B29/0437 , F02B29/06 , F02B37/00 , F02D37/02 , F02D41/0007 , F02D41/0065 , F02D41/18 , F02D2041/0022 , F02D2200/0406 , F02M26/01 , F02M26/06 , F02M26/10 , F02M26/15 , F02M26/23 , F02M35/08 , F02M35/10163 , F02M35/10229 , F02P5/045 , Y02T10/144 , Y02T10/146 , Y02T10/47
摘要： A method for providing air to a combustion chamber of an engine, the engine including a compressor and a boost tank selectably coupled to an intake manifold. The method comprises admitting air from the compressor to the intake manifold via a main throttle valve, storing some air from the compressor in a boost tank, and discharging some of the air stored in the boost tank to the intake manifold via an auxiliary throttle valve distinct from the main throttle valve.
摘要翻译： 一种用于向发动机的燃烧室提供空气的方法，所述发动机包括可选择性地联接到进气歧管的压缩机和增压箱。 该方法包括通过主节流阀将来自压缩机的空气进入进气歧管，将来自压缩机的一些空气储存在增压罐中，并通过辅助节流阀将一些储存在升压罐中的空气排出到进气歧管 从主节流阀。
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公开(公告)号：US20130340732A1
公开(公告)日：2013-12-26
申请号：US13533871
申请日：2012-06-26
CPC分类号： F01M13/023 , F02B37/00 , F02M25/06 , F02M35/10222 , F02M35/10229 , Y02T10/121
摘要： Methods and systems are provided for generating vacuum from crankcase ventilation flow. During both directions of gas flow between an engine intake manifold and a crankcase, gases are directed through one or more aspirators to produce vacuum. The drawn vacuum may then be used to operate various engine vacuum actuators.
摘要翻译： 提供了用于从曲轴箱通风流产生真空的方法和系统。 在发动机进气歧管和曲轴箱之间的气体流动的两个方向上，气体被引导通过一个或多个抽气器以产生真空。 然后抽出的真空可用于操作各种发动机真空致动器。
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公开(公告)号：US20130146023A1
公开(公告)日：2013-06-13
申请号：US13763493
申请日：2013-02-08
IPC分类号： F02D23/00
CPC分类号： F02D41/0007 , B60W10/06 , B60W10/08 , B60W10/30 , B60W20/00 , B60W30/18027 , B60W2510/0642 , B60W2510/068 , B60W2510/182 , B60W2540/10 , B60W2540/103 , B60W2540/12 , B60W2550/13 , B60W2710/0633 , B60W2710/0638 , B60W2710/0683 , B60W2710/086 , B60W2710/305 , B60Y2400/435 , F02D23/00 , Y02T10/6286 , Y02T10/7258
摘要： A method for launching a vehicle is disclosed. The method comprises, during operation with an idle engine speed prior to a pedal tip-in, increasing alternator and boost pressure while maintaining the idle engine speed, and decreasing alternator load responsive to the pedal tip-in. In this way, increased turbocharger output may be used to quickly accelerate the vehicle.
摘要翻译： 公开了一种用于发射车辆的方法。 该方法包括在操作期间在脚踏板进入之前具有怠速发动机转速，增加交流发电机和增压压力，同时保持怠速发动机转速，以及响应踏板踩踏降低交流发电机负载。 以这种方式，可以使用增加的涡轮增压器输出来快速加速车辆。
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公开(公告)号：US20130125858A1
公开(公告)日：2013-05-23
申请号：US13741106
申请日：2013-01-14
IPC分类号： F02M25/03
CPC分类号： F02M25/03 , F02B2075/125 , F02B2275/16 , F02D19/0605 , F02D19/0655 , F02D19/0665 , F02D19/0668 , F02D19/0689 , F02D19/0692 , F02D19/081 , F02D19/084 , F02D41/005 , F02M25/0228 , F02M31/08 , F02M31/18 , Y02T10/123 , Y02T10/126 , Y02T10/36 , Y02T10/47
摘要： A system including, an internal combustion engine including a combustion chamber, a first injector to provide a first injection fluid to the combustion chamber, and a heated pressurization system to heat the first injection fluid in a pressure vessel to achieve a sufficient injection pressure. By heating the injection fluid in a pressure vessel, pressure in the vessel can be increased to a specified injection pressure.
摘要翻译： 一种系统，包括内燃机，其包括燃烧室，第一喷射器以向燃烧室提供第一喷射流体;以及加热的加压系统，用于加热压力容器中的第一喷射流体以实现足够的喷射压力。 通过在压力容器中加热注入流体，容器中的压力可以增加到指定的注射压力。
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公开(公告)号：US08443820B2
公开(公告)日：2013-05-21
申请号：US12477317
申请日：2009-06-03
IPC分类号： F17D1/00
CPC分类号： F02B43/12 , B67D7/00 , F02B43/10 , F02D19/022 , F02D19/027 , F02D41/0027 , F02M21/0206 , F02M21/0215 , F02M21/0224 , Y02E60/34 , Y02T10/32 , Y10T137/0318 , Y10T137/0379 , Y10T137/4807
摘要： A method for distributing fuel in a fuel system of a motor vehicle. The method may be applied in a fuel system having a first fuel tank, where fuel is confined at a first pressure, and a second fuel tank, where fuel is confined at a second pressure greater than the first pressure. The method comprises releasing fuel already resident in the second fuel tank to the first fuel tank, and admitting fuel to the first and second fuel tanks simultaneously.
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公开(公告)号：US08374742B2
公开(公告)日：2013-02-12
申请号：US13234348
申请日：2011-09-16
IPC分类号： B60L9/00
CPC分类号： F02D41/0007 , B60W10/06 , B60W10/08 , B60W10/30 , B60W20/00 , B60W30/18027 , B60W2510/0642 , B60W2510/068 , B60W2510/182 , B60W2540/10 , B60W2540/103 , B60W2540/12 , B60W2550/13 , B60W2710/0633 , B60W2710/0638 , B60W2710/0683 , B60W2710/086 , B60W2710/305 , B60Y2400/435 , F02D23/00 , Y02T10/6286 , Y02T10/7258
摘要： A method for launching a vehicle is disclosed. The method comprises, during operation with an idle engine speed prior to a pedal tip-in, increasing alternator and boost pressure while maintaining the idle engine speed, and decreasing alternator load responsive to the pedal tip-in. In this way, increased turbocharger output may be used to quickly accelerate the vehicle.
摘要翻译： 公开了一种用于发射车辆的方法。 该方法包括在操作期间在脚踏板进入之前具有怠速发动机转速，增加交流发电机和增压压力，同时保持怠速发动机转速，以及响应踏板踩踏降低交流发电机负载。 以这种方式，可以使用增加的涡轮增压器输出来快速加速车辆。
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100.发明授权Stored compressed air management and flow control for improved engine performance 有权存储压缩空气管理和流量控制，提高发动机性能公开(公告)号：US08371276B2
公开(公告)日：2013-02-12
申请号：US12761076
申请日：2010-04-15
CPC分类号： F02B33/44 , B60T17/06 , F02B21/02 , F02B29/04 , F02B29/0418 , F02B29/0425 , F02B29/0437 , F02B29/06 , F02B37/00 , F02D37/02 , F02D41/0007 , F02D41/0065 , F02D41/18 , F02D2041/0022 , F02D2200/0406 , F02M26/01 , F02M26/06 , F02M26/10 , F02M26/15 , F02M26/23 , F02M35/08 , F02M35/10163 , F02M35/10229 , F02P5/045 , Y02T10/144 , Y02T10/146 , Y02T10/47
摘要： A method for providing air to a combustion chamber of an engine, the engine including a compressor and a boost tank selectably coupled to an intake manifold. The method comprises admitting air from the compressor to the intake manifold via a main throttle valve, storing some air from the compressor in a boost tank, and discharging some of the air stored in the boost tank to the intake manifold via an auxiliary throttle valve distinct from the main throttle valve.
摘要翻译： 一种用于向发动机的燃烧室提供空气的方法，所述发动机包括可选择性地联接到进气歧管的压缩机和增压箱。 该方法包括通过主节流阀将来自压缩机的空气进入进气歧管，将来自压缩机的一些空气储存在增压罐中，并通过辅助节流阀将一些储存在升压罐中的空气排出到进气歧管 从主节流阀。
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