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公开(公告)号：US09248829B2
公开(公告)日：2016-02-02
申请号：US14579796
申请日：2014-12-22
发明人： Dennis Craig Reed , Alex O'Connor Gibson , Jeffrey Allen Doering , Adam Nathan Banker , Seung-Hoon Lee
IPC分类号： B60W20/00 , B60W10/02 , B60W10/06 , B60W10/08 , F02P5/15 , B60W30/20 , F02D41/00 , B60W30/18
CPC分类号： B60W20/10 , B60W10/02 , B60W10/023 , B60W10/026 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W20/40 , B60W30/18118 , B60W30/18127 , B60W30/20 , B60W2030/1809 , B60W2030/206 , F02D41/0032 , F02P5/1508 , Y02T10/48 , Y02T10/6286 , Y02T10/76 , Y10S903/902 , Y10S903/93 , Y10S903/947 , Y10T477/23 , Y10T477/24 , Y10T477/26 , Y10T477/328 , Y10T477/347 , Y10T477/71 , Y10T477/75
摘要： Systems and methods for improving operation of a hybrid vehicle are presented. In one example, an engine is started and idled before engine torque is required so that driveline torque response may be improved.
摘要翻译： 介绍了改进混合动力车辆运行的系统和方法。 在一个示例中，在需要发动机扭矩之前启动发动机并空转，从而可以提高传动系扭矩响应。
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公开(公告)号：US20150266469A1
公开(公告)日：2015-09-24
申请号：US14731924
申请日：2015-06-05
发明人： Alex O`Connor Gibson , Seung-Hoon Lee , Jeffrey Allen Doering , David Oshinsky , Dennis Craig Reed
CPC分类号： B60W20/40 , B60K6/30 , B60K6/38 , B60L7/26 , B60L8/003 , B60L11/005 , B60L11/14 , B60L11/1816 , B60L11/1861 , B60L15/20 , B60L2240/12 , B60L2240/26 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60L2240/507 , B60L2240/622 , B60L2240/70 , B60L2260/44 , B60L2260/52 , B60L2260/54 , B60W10/02 , B60W10/06 , B60W10/08 , B60Y2400/46 , F02D41/062 , F02D41/402 , F02D2200/101 , F02D2200/1012 , F02N11/006 , F02N11/04 , F02N11/0833 , F02N15/022 , F02N2200/061 , F02N2300/104 , F02N2300/2002 , F02P5/1506 , H02J7/1423 , H02J7/1446 , Y02T10/46 , Y02T10/48 , Y02T10/6286 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7022 , Y02T10/7033 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7083 , Y02T10/72 , Y02T10/7275 , Y02T10/7291 , Y02T90/14 , Y02T90/16 , Y02T90/162 , Y10S903/902 , Y10S903/93 , Y10T477/26
摘要： Systems and methods for improving operation of a hybrid vehicle are presented. In one example, an engine may be started in one of two ways depending on operating conditions. In particular, the engine may be started via a lower power output electric machine or a higher power output electric machine.
摘要翻译： 介绍了改进混合动力车辆运行的系统和方法。 在一个示例中，根据操作条件，发动机可以以两种方式之一启动。 特别地，发动机可以通过较低功率输出电机或较高功率输出电机启动。
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公开(公告)号：US09068546B2
公开(公告)日：2015-06-30
申请号：US13776363
申请日：2013-02-25
发明人： Alex O'Connor Gibson , Seung-Hoon Lee , Jeffrey Allen Doering , David Oshinsky , Dennis Craig Reed
IPC分类号： B60W10/08 , F02N11/00 , B60L8/00 , F02D41/06 , F02N11/04 , F02N11/08 , F02P5/15 , H02J7/14 , B60L7/26 , B60L11/00 , B60L11/14 , B60L11/18 , B60L15/20 , B60W10/06 , B60W20/00 , F02D41/40 , F02N15/02
CPC分类号： B60W20/40 , B60K6/30 , B60K6/38 , B60L7/26 , B60L8/003 , B60L11/005 , B60L11/14 , B60L11/1816 , B60L11/1861 , B60L15/20 , B60L2240/12 , B60L2240/26 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60L2240/507 , B60L2240/622 , B60L2240/70 , B60L2260/44 , B60L2260/52 , B60L2260/54 , B60W10/02 , B60W10/06 , B60W10/08 , B60Y2400/46 , F02D41/062 , F02D41/402 , F02D2200/101 , F02D2200/1012 , F02N11/006 , F02N11/04 , F02N11/0833 , F02N15/022 , F02N2200/061 , F02N2300/104 , F02N2300/2002 , F02P5/1506 , H02J7/1423 , H02J7/1446 , Y02T10/46 , Y02T10/48 , Y02T10/6286 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7022 , Y02T10/7033 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7083 , Y02T10/72 , Y02T10/7275 , Y02T10/7291 , Y02T90/14 , Y02T90/16 , Y02T90/162 , Y10S903/902 , Y10S903/93 , Y10T477/26
摘要： Systems and methods for improving operation of a hybrid vehicle are presented. In one example, an engine may be started in one of two ways depending on operating conditions. In particular, the engine may be started via a lower power output electric machine or a higher power output electric machine.
摘要翻译： 介绍了改进混合动力车辆运行的系统和方法。 在一个示例中，根据操作条件，发动机可以以两种方式之一启动。 特别地，发动机可以通过较低功率输出电机或较高功率输出电机启动。
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公开(公告)号：US08998771B2
公开(公告)日：2015-04-07
申请号：US13652334
申请日：2012-10-15
发明人： Gregory Michael Pietron , Adam Nathan Banker , Dennis Craig Reed , Seung-Hoon Lee , James William Loch McCallum
IPC分类号： B60W10/02 , B60W10/08 , B60K6/48 , B60W10/119 , B60W20/00
CPC分类号： B60W20/40 , B60K6/48 , B60K23/08 , B60W10/02 , B60W10/023 , B60W10/026 , B60W10/06 , B60W10/08 , B60W10/119 , B60W20/00 , B60W20/13 , B60W30/186 , B60W2540/04 , F02N11/0837 , F02N2200/08 , Y02T10/48 , Y02T10/6221 , Y10S903/93 , Y10S903/946 , Y10T477/26 , Y10T477/71 , Y10T477/75
摘要： Systems and methods for improving operation of a hybrid vehicle are presented. In one example, driveline operating modes may be manually selected to improve hybrid driveline operation during off road conditions. The approaches may improve vehicle drivability and reduce driveline degradation.
摘要翻译： 介绍了改进混合动力车辆运行的系统和方法。 在一个示例中，可以手动选择传动系统操作模式以改善越野条件下的混合动力传动系运行。 这些方法可以改善车辆驾驶性能并减少传动系降解。
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公开(公告)号：US20150045185A1
公开(公告)日：2015-02-12
申请号：US13964982
申请日：2013-08-12
CPC分类号： B60W10/06 , B60K2006/4825 , B60W10/02 , B60W20/16 , B60W2510/0657 , B60W2510/0676 , B60W2510/068 , B60W2530/12 , B60W2710/0605 , B60W2710/0627 , B60W2710/0633 , B60W2710/0694 , F01N11/002 , Y02T10/47 , Y02T10/54 , Y02T10/6252 , Y10T477/79
摘要： Systems and methods for improving operation of a hybrid vehicle are presented. In one example, operation of a driveline disconnect clutch is based on temperature conditions of a catalyst. The driveline disconnect clutch may not be opened if catalyst temperature is greater than a threshold temperature so that the catalyst may be cooled.
摘要翻译： 介绍了改进混合动力车辆运行的系统和方法。 在一个示例中，传动系断开离合器的操作基于催化剂的温度条件。 如果催化剂温度大于阈值温度，传动系统断开离合器可能不会打开，以便可以对催化剂进行冷却。
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公开(公告)号：US08924061B2
公开(公告)日：2014-12-30
申请号：US13776299
申请日：2013-02-25
发明人： Dennis Craig Reed , Alex O'Connor Gibson , Jeffrey Allen Doering , Adam Nathan Banker , Seung-Hoon Lee
CPC分类号： B60W20/10 , B60W10/02 , B60W10/023 , B60W10/026 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W20/40 , B60W30/18118 , B60W30/18127 , B60W30/20 , B60W2030/1809 , B60W2030/206 , F02D41/0032 , F02P5/1508 , Y02T10/48 , Y02T10/6286 , Y02T10/76 , Y10S903/902 , Y10S903/93 , Y10S903/947 , Y10T477/23 , Y10T477/24 , Y10T477/26 , Y10T477/328 , Y10T477/347 , Y10T477/71 , Y10T477/75
摘要： Systems and methods for improving operation of a hybrid vehicle are presented. In one example, an engine is started and idled before engine torque is required so that driveline torque response may be improved.
摘要翻译： 介绍了改进混合动力车辆运行的系统和方法。 在一个示例中，在需要发动机扭矩之前启动发动机并空转，从而可以提高传动系扭矩响应。
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公开(公告)号：US20140163788A1
公开(公告)日：2014-06-12
申请号：US13710257
申请日：2012-12-10
发明人： Jeffrey Allen Doering , Dennis Craig Reed , Alex O'Connor Gibson , Gregory Michael Pietron , James William Loch McCallum
IPC分类号： B60W20/00
CPC分类号： B60W20/15 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/023 , B60W10/026 , B60W10/11 , B60W10/115 , B60W20/10 , B60W20/30 , B60W30/19 , B60W30/20 , B60W2510/0266 , B60W2510/0695 , B60W2510/088 , B60W2710/027 , B60W2710/1005 , Y02T10/6252 , Y10S903/93 , Y10T477/26
摘要： A method and a system for improving operation of a hybrid vehicle are presented. In one example, torque converter impeller torque from beginning to end of transmission shifting is adjusted in response to variable driveline inertia. The approach may improve transmission shifting and reduce driveline torque disturbances.
摘要翻译： 提出了一种用于改善混合动力车辆的操作的方法和系统。 在一个示例中，响应于可变的传动系惯性来调节变速器变速器的起始端和结束时的变矩器叶轮扭矩。 该方法可以改善变速器换档并降低传动系扭矩扰动。
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公开(公告)号：US08738215B2
公开(公告)日：2014-05-27
申请号：US13738888
申请日：2013-01-10
发明人： Alex O'Connor Gibson , Mark Steven Yamazaki , Jeffrey Allen Doering , Dennis Craig Reed , Adam Nathan Banker
IPC分类号： G01M17/00
CPC分类号： F02D41/1402 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W20/00 , B60W20/40 , B60W20/50 , B60W2050/0088 , B60W2050/0089 , B60W2600/00 , F02D41/30 , G01M15/044 , G06N99/005 , Y02T10/6252 , Y10S903/93 , Y10S903/946
摘要： Systems and methods for learning torque estimate errors and updating torque estimation models are presented. In one example, torque errors are learned during an engine shut-down, after a disconnect clutch coupled between an engine and an electric machine has been released. An updated torque estimation model is then used to control torque during subsequent engine operation to improve drive feel and vehicle performance.
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公开(公告)号：US20130297157A1
公开(公告)日：2013-11-07
申请号：US13776297
申请日：2013-02-25
发明人： Gregory Michael Pietron , Jeffrey Allen Doering , Dennis Craig Reed , Alex O'Connor Gibson , Seung-Hoon Lee
CPC分类号： B60W20/14 , B60K6/48 , B60W10/02 , B60W10/023 , B60W10/08 , B60W10/10 , B60W10/30 , B60W20/40 , B60W30/20 , B60W2030/203 , B60W2510/0275 , B60W2510/083 , Y02T10/6221 , Y10S903/902 , Y10S903/93 , Y10T477/26 , Y10T477/635 , Y10T477/6418 , Y10T477/6425 , Y10T477/71
摘要： Systems and methods for improving operation of a hybrid vehicle are presented. In one example, an engine is couple to a transmission in response to a transmission upshift to reduce transmission output shaft torque disturbances.
摘要翻译： 介绍了改进混合动力车辆运行的系统和方法。 在一个示例中，发动机响应于变速器升档而耦合到变速器以减少变速器输出轴转矩扰动。
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公开(公告)号：US20130297121A1
公开(公告)日：2013-11-07
申请号：US13776313
申请日：2013-02-25
发明人： Dennis Craig Reed , Alex O'Connor Gibson , Jeffrey Allen Doering , Adam Nathan Banker , Seung-Hoon Lee
IPC分类号： B60W20/00
CPC分类号： B60W20/10 , B60W10/02 , B60W10/023 , B60W10/026 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W20/40 , B60W30/18118 , B60W30/18127 , B60W30/20 , B60W2030/1809 , B60W2030/206 , F02D41/0032 , F02P5/1508 , Y02T10/48 , Y02T10/6286 , Y02T10/76 , Y10S903/902 , Y10S903/93 , Y10S903/947 , Y10T477/23 , Y10T477/24 , Y10T477/26 , Y10T477/328 , Y10T477/347 , Y10T477/71 , Y10T477/75
摘要： Systems and methods for improving operation of a hybrid vehicle are presented. In one example, a method for transitioning between regenerative braking and providing positive torque to a driveline is presented.
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