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公开(公告)号：US20130013183A1
公开(公告)日：2013-01-10
申请号：US13614989
申请日：2012-09-13
申请人： Gopichandra Surnilla , Thomas G. Leone , Krishnaswamy Venkatesh Prasad , Apoorv Agarwal , Brett Stanley Hinds
发明人： Gopichandra Surnilla , Thomas G. Leone , Krishnaswamy Venkatesh Prasad , Apoorv Agarwal , Brett Stanley Hinds
CPC分类号： G01C21/26 , F02M37/0064
摘要： Methods and systems are provided for facilitating refueling operations in vehicles operating with multiple fuels. A vehicle operator may be assisted in refueling the multiple fuel tanks of the vehicle by being provided one or more refueling profiles that take into account the vehicle's future trip plans, the predicted environmental conditions along a planned route, and the operator's preferences.
摘要翻译： 提供的方法和系统用于促进使用多种燃料运行的车辆中的加油操作。 可以通过提供考虑到车辆的未来旅行计划，沿着计划的路线的预测的环境条件以及操作者的偏好来提供一个或多个加油轮廓来协助车辆驾驶员加油车辆的多个燃料箱。
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公开(公告)号：US08267066B2
公开(公告)日：2012-09-18
申请号：US13351174
申请日：2012-01-16
CPC分类号： F02D37/02 , F02D19/12 , F02D35/027 , F02D41/0025 , F02D41/005 , F02D41/006 , F02D2041/001 , F02D2041/141 , F02D2200/0612 , F02P5/1527 , Y02T10/46 , Y02T10/47
摘要： Methods and systems are provided for improving fluid usage while addressing knock by adjusting the use of spark retard and direct injection of a fluid based on engine operating conditions and the composition of the injected fluid. One or more engine parameters, such as EGR, VCT, boost, throttle position, are coordinated with the direct injection to reduce torque and EGR transients.
摘要翻译： 提供了用于改善流体使用的方法和系统，同时通过基于发动机操作条件和喷射流体的组成调节使用火花延迟和直接喷射流体来解决爆震。 一个或多个发动机参数，例如EGR，VCT，升压，节气门位置，与直接喷射协调，以减少转矩和EGR瞬变。
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公开(公告)号：US08127745B2
公开(公告)日：2012-03-06
申请号：US12846725
申请日：2010-07-29
申请人： Gopichandra Surnilla , John Nelson , Thomas G. Leone , Michael Howard Shelby , James Eric Anderson
发明人： Gopichandra Surnilla , John Nelson , Thomas G. Leone , Michael Howard Shelby , James Eric Anderson
CPC分类号： F02P5/04 , F02B47/00 , F02D13/0203 , F02D15/00 , F02D19/061 , F02D19/0689 , F02D19/084 , F02D19/088 , F02D35/027 , F02D41/0002 , F02D41/0025 , F02D41/005 , F02D2200/0612 , F02M25/0227 , F02M25/025 , F02M26/05 , F02M26/06 , F02P5/045 , F02P5/152 , F02P5/1527 , Y02T10/36 , Y02T10/42 , Y02T10/46 , Y02T10/47
摘要： Methods and systems are provided for improving fuel usage while addressing knock by adjusting the use of spark retard and direct injection of a knock control fluid based on engine operating conditions and the composition of the injected fluid. One or more engine parameters, such as EGR, VCT, boost, throttle position, and CMCV, are coordinated with the direct injection to reduce torque and EGR transients.
摘要翻译： 提供了方法和系统，用于通过基于发动机操作条件和喷射流体的组成调节火花塞的使用和敲击控制流体的直接喷射来改善燃料使用。 一个或多个发动机参数，例如EGR，VCT，升压，节气门位置和CMCV，与直接喷射协调，以减少转矩和EGR瞬变。
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公开(公告)号：US20110174263A1
公开(公告)日：2011-07-21
申请号：US12846738
申请日：2010-07-29
IPC分类号： F02B47/02
CPC分类号： F02B47/02 , F02B47/08 , F02D35/027 , F02D41/0025 , F02D41/1498 , F02D2041/0075 , F02D2200/0612 , F02M25/0227 , F02M25/03 , F02P5/152 , F02P5/1527 , Y02T10/46
摘要： Methods and systems are provided for improving fuel usage while addressing knock by adjusting the use of spark retard and direct injection of a fluid based on engine operating conditions and the composition of the injected fluid. One or more engine parameters, such as EGR, VCT, boost, throttle position, are coordinated with the direct injection to reduce torque and EGR transients.
摘要翻译： 提供了用于改善燃料使用的方法和系统，同时通过基于发动机操作条件和喷射流体的组成调节使用火花延迟和直接喷射流体来解决爆震。 一个或多个发动机参数，例如EGR，VCT，升压，节气门位置，与直接喷射协调，以减少转矩和EGR瞬变。
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公开(公告)号：US09038580B2
公开(公告)日：2015-05-26
申请号：US13401713
申请日：2012-02-21
申请人： Gopichandra Surnilla , Thomas G. Leone , Brad Alan VanDerWege , Christopher House , Michael Howard Shelby
发明人： Gopichandra Surnilla , Thomas G. Leone , Brad Alan VanDerWege , Christopher House , Michael Howard Shelby
CPC分类号： F02D41/0025 , F02D41/005 , F02D2021/083 , Y02T10/47
摘要： Methods and systems are provided for enabling engine dilution control. One or more engine diluents are combined to provide a desired engine dilution, the various diluents selected based on their respective combustion stability limits. A ratio of the various diluents used is further adjusted based on engine operating limitations.
摘要翻译： 提供了方法和系统，以实现发动机稀释控制。 一个或多个发动机稀释剂组合以提供期望的发动机稀释，各种稀释剂基于它们各自的燃烧稳定性极限选择。 基于发动机操作限制，进一步调节各种稀释剂的比例。
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公开(公告)号：US08751140B2
公开(公告)日：2014-06-10
申请号：US13614989
申请日：2012-09-13
申请人： Gopichandra Surnilla , Thomas G. Leone , Krishnaswamy Venkatesh Prasad , Apoorv Agarwal , Brett Stanley Hinds
发明人： Gopichandra Surnilla , Thomas G. Leone , Krishnaswamy Venkatesh Prasad , Apoorv Agarwal , Brett Stanley Hinds
IPC分类号： G06F19/00
CPC分类号： G01C21/26 , F02M37/0064
摘要： Methods and systems are provided for facilitating refueling operations in vehicles operating with multiple fuels. A vehicle operator may be assisted in refueling the multiple fuel tanks of the vehicle by being provided one or more refueling profiles that take into account the vehicle's future trip plans, the predicted environmental conditions along a planned route, and the operator's preferences.
摘要翻译： 提供的方法和系统用于促进使用多种燃料运行的车辆中的加油操作。 可以通过提供考虑到车辆的未来旅行计划，沿着计划的路线的预测的环境条件以及操作者的偏好来提供一个或多个加油轮廓来协助车辆驾驶员加油车辆的多个燃料箱。
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公开(公告)号：US08516980B2
公开(公告)日：2013-08-27
申请号：US13615026
申请日：2012-09-13
申请人： Thomas G. Leone , Ross Dykstra Pursifull , Gopichandra Surnilla , Michael H. Shelby , Joseph Norman Ulrey , Robert Walter McCabe
发明人： Thomas G. Leone , Ross Dykstra Pursifull , Gopichandra Surnilla , Michael H. Shelby , Joseph Norman Ulrey , Robert Walter McCabe
IPC分类号： F02B43/08
CPC分类号： F02D9/08 , F02B43/12 , F02D41/0025 , F02D41/0047 , F02D41/021 , F02D41/1454 , F02M27/02 , F02M31/18 , Y02T10/126 , Y02T10/32
摘要： A method for operating an engine with a fuel reformer is presented. In one embodiment a method for operating an engine by injecting a gaseous fuel and a liquid fuel to at least an engine cylinder is presented. The method may prioritize the injection of the gaseous fuel in response to an amount of gaseous fuel stored in a fuel storage tank.
摘要翻译： 提出了一种用燃料重整器操作发动机的方法。 在一个实施例中，提出了一种通过将气体燃料和液体燃料喷射到至少一个发动机气缸来操作发动机的方法。 该方法可以响应于存储在燃料储罐中的气体燃料的量来优先注入气体燃料。
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公开(公告)号：US08483937B2
公开(公告)日：2013-07-09
申请号：US12846735
申请日：2010-07-29
CPC分类号： F02D35/027 , F02D41/0025 , F02D41/005 , F02D41/1406 , F02D2041/001 , F02P5/1521 , Y02T10/46 , Y02T10/47
摘要： Methods and systems are provided for improving fuel usage while addressing knock by adjusting the use of spark retard and direct injection of a fluid based on engine operating conditions and the composition of the injected fluid. One or more engine parameters, such as EGR, VCT, boost, throttle position, are coordinated with the direct injection to reduce torque and EGR transients.
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公开(公告)号：US08352162B2
公开(公告)日：2013-01-08
申请号：US12846738
申请日：2010-07-29
CPC分类号： F02B47/02 , F02B47/08 , F02D35/027 , F02D41/0025 , F02D41/1498 , F02D2041/0075 , F02D2200/0612 , F02M25/0227 , F02M25/03 , F02P5/152 , F02P5/1527 , Y02T10/46
摘要： Methods and systems are provided for improving fuel usage while addressing knock by adjusting the use of spark retard and direct injection of a fluid based on engine operating conditions and the composition of the injected fluid. One or more engine parameters, such as EGR, VCT, boost, throttle position, are coordinated with the direct injection to reduce torque and EGR transients.
摘要翻译： 提供了用于改善燃料使用的方法和系统，同时通过基于发动机操作条件和喷射流体的组成调节使用火花延迟和直接喷射流体来解决爆震。 一个或多个发动机参数，例如EGR，VCT，升压，节气门位置，与直接喷射协调，以减少转矩和EGR瞬变。
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公开(公告)号：US20120158272A1
公开(公告)日：2012-06-21
申请号：US13407621
申请日：2012-02-28
申请人： Gopichandra Surnilla , John Nelson , Thomas G. Leone , Michael Howard Shelby , James Eric Anderson
发明人： Gopichandra Surnilla , John Nelson , Thomas G. Leone , Michael Howard Shelby , James Eric Anderson
CPC分类号： F02P5/04 , F02B47/00 , F02D13/0203 , F02D15/00 , F02D19/061 , F02D19/0689 , F02D19/084 , F02D19/088 , F02D35/027 , F02D41/0002 , F02D41/0025 , F02D41/005 , F02D2200/0612 , F02M25/0227 , F02M25/025 , F02M26/05 , F02M26/06 , F02P5/045 , F02P5/152 , F02P5/1527 , Y02T10/36 , Y02T10/42 , Y02T10/46 , Y02T10/47
摘要： Methods and systems are provided for improving fuel usage while addressing knock by adjusting the use of spark retard and direct injection of a knock control fluid based on engine operating conditions and the composition of the injected fluid. One or more engine parameters, such as EGR, VCT, boost, throttle position, and CMCV, are coordinated with the direct injection to reduce torque and EGR transients.
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