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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：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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公开(公告)号：US20120111304A1
公开(公告)日：2012-05-10
申请号：US13351174
申请日：2012-01-16
IPC分类号： F02P5/00
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：US08096283B2
公开(公告)日：2012-01-17
申请号：US12846716
申请日：2010-07-29
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.
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公开(公告)号：US20110174267A1
公开(公告)日：2011-07-21
申请号：US12846716
申请日：2010-07-29
IPC分类号： F02P5/04
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：US08522749B2
公开(公告)日：2013-09-03
申请号：US13619498
申请日：2012-09-14
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：US20130008410A1
公开(公告)日：2013-01-10
申请号：US13619498
申请日：2012-09-14
IPC分类号： F02P5/152
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：US20110174268A1
公开(公告)日：2011-07-21
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：US20130180502A1
公开(公告)日：2013-07-18
申请号：US13786184
申请日：2013-03-05
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
IPC分类号： F02P5/04
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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