-
公开(公告)号:US08192328B2
公开(公告)日:2012-06-05
申请号:US12771978
申请日:2010-04-30
申请人: Felix Nedorezov , Hong Jiang , Roger Lyle Huffmaster , Alex O'Connor Gibson , Gregory Michael Pietron , Seung-Hoon Lee
发明人: Felix Nedorezov , Hong Jiang , Roger Lyle Huffmaster , Alex O'Connor Gibson , Gregory Michael Pietron , Seung-Hoon Lee
IPC分类号: B60W10/00
CPC分类号: B60W10/06 , B60W10/11 , B60W10/184 , B60W30/18054 , B60W2710/1094 , Y10T477/6403 , Y10T477/647 , Y10T477/688
摘要: Methods and systems are provided for reducing driveline unwinding during successive engine shutdown and restart operations. In one example, during an engine shutdown, torsion is maintained in a transmission gear-train until an engine restart is requested by engaging one or more transmission clutches while applying wheel brakes.
摘要翻译: 提供了方法和系统,用于在连续的发动机关闭和重启操作期间减少传动系退绕。 在一个示例中,在发动机停机期间,在传动齿轮系中保持扭转,直到通过在施加轮胎制动器的同时接合一个或多个变速器离合器来要求发动机重起动。
-
公开(公告)号:US20110136621A1
公开(公告)日:2011-06-09
申请号:US12771978
申请日:2010-04-30
申请人: Felix Nedorezov , Hong Jiang , Roger Lyle Huffmaster , Alex O'Connor Gibson , Gregory Michael Pietron , Seung-Hoon Lee
发明人: Felix Nedorezov , Hong Jiang , Roger Lyle Huffmaster , Alex O'Connor Gibson , Gregory Michael Pietron , Seung-Hoon Lee
CPC分类号: B60W10/06 , B60W10/11 , B60W10/184 , B60W30/18054 , B60W2710/1094 , Y10T477/6403 , Y10T477/647 , Y10T477/688
摘要: Methods and systems are provided for reducing driveline unwinding during successive engine shutdown and restart operations. In one example, during an engine shutdown, torsion is maintained in a transmission gear-train until an engine restart is requested by engaging one or more transmission clutches while applying wheel brakes.
摘要翻译: 提供了方法和系统,用于在连续的发动机关闭和重启操作期间减少传动系退绕。 在一个示例中,在发动机关闭期间,在传动齿轮系中保持扭转,直到通过在施加车轮制动器的同时接合一个或多个变速器离合器来要求发动机重起动。
-
3.
公开(公告)号:US08454476B2
公开(公告)日:2013-06-04
申请号:US13686650
申请日:2012-11-27
申请人: Alex O'Connor Gibson , Hong Jiang , Roger Lyle Huffmaster , Felix Nedorezov , Seung-Hoon Lee , Yuji Fujii
发明人: Alex O'Connor Gibson , Hong Jiang , Roger Lyle Huffmaster , Felix Nedorezov , Seung-Hoon Lee , Yuji Fujii
IPC分类号: B60W10/00
CPC分类号: B60W10/06 , B60W10/023 , B60W10/11 , B60W10/184 , B60W30/18018 , B60W2510/107 , B60W2510/182 , B60W2550/12 , B60W2560/06 , B60W2710/1083 , F02N11/0814 , F16H61/0059 , F16H2312/04 , F16H2312/14 , Y02T10/48 , Y10T477/631 , Y10T477/641 , Y10T477/644 , Y10T477/656 , Y10T477/688
摘要: A method for improving starting of an engine that may be repeatedly stopped and started is presented. In one embodiment, the method adjusts a transmission tie-up force in response to engine starting. The method may improve vehicle launch for stop/start vehicles.
摘要翻译: 提出了可重复停止和启动的用于改善发动机起动的方法。 在一个实施例中,该方法响应于发动机起动来调节传动联动力。 该方法可以改善停车/启动车辆的车辆发射。
-
4.
公开(公告)号:US20130085035A1
公开(公告)日:2013-04-04
申请号:US13686650
申请日:2012-11-27
申请人: Alex O'Connor Gibson , Hong Jiang , Roger Lyle Huffmaster , Felix Nedorezov , Seung-Hoon Lee , Yuji Fujii
发明人: Alex O'Connor Gibson , Hong Jiang , Roger Lyle Huffmaster , Felix Nedorezov , Seung-Hoon Lee , Yuji Fujii
IPC分类号: B60W10/06
CPC分类号: B60W10/06 , B60W10/023 , B60W10/11 , B60W10/184 , B60W30/18018 , B60W2510/107 , B60W2510/182 , B60W2550/12 , B60W2560/06 , B60W2710/1083 , F02N11/0814 , F16H61/0059 , F16H2312/04 , F16H2312/14 , Y02T10/48 , Y10T477/631 , Y10T477/641 , Y10T477/644 , Y10T477/656 , Y10T477/688
摘要: A method for improving starting of an engine that may be repeatedly stopped and started is presented. In one embodiment, the method adjusts a transmission tie-up force in response to engine starting. The method may improve vehicle launch for stop/start vehicles.
摘要翻译: 提出了可重复停止和启动的用于改善发动机起动的方法。 在一个实施例中,该方法响应于发动机起动来调节传动联动力。 该方法可以改善停车/启动车辆的车辆发射。
-
5.
公开(公告)号:US20120010044A1
公开(公告)日:2012-01-12
申请号:US12833788
申请日:2010-07-09
申请人: Alex O'Connor Gibson , Hong Jiang , Roger Lyle Huffmaster , Felix Nedorezov , Seung-Hoon Lee , Yuji Fujii
发明人: Alex O'Connor Gibson , Hong Jiang , Roger Lyle Huffmaster , Felix Nedorezov , Seung-Hoon Lee , Yuji Fujii
CPC分类号: B60W10/06 , B60W10/023 , B60W10/11 , B60W10/184 , B60W30/18018 , B60W2510/107 , B60W2510/182 , B60W2550/12 , B60W2560/06 , B60W2710/1083 , F02N11/0814 , F16H61/0059 , F16H2312/04 , F16H2312/14 , Y02T10/48 , Y10T477/631 , Y10T477/641 , Y10T477/644 , Y10T477/656 , Y10T477/688
摘要: A method for improving starting of an engine that may be repeatedly stopped and started is presented. In one embodiment, the method adjusts a transmission tie-up force in response to engine starting. The method may improve vehicle launch for stop/start vehicles.
摘要翻译: 提出了可重复停止和启动的用于改善发动机起动的方法。 在一个实施例中,该方法响应于发动机起动来调节传动联动力。 该方法可以改善停车/启动车辆的车辆发射。
-
6.
公开(公告)号:US08328687B2
公开(公告)日:2012-12-11
申请号:US12833788
申请日:2010-07-09
申请人: Alex O'Connor Gibson , Hong Jiang , Roger Lyle Huffmaster , Felix Nedorezov , Seung-Hoon Lee , Yuji Fujii
发明人: Alex O'Connor Gibson , Hong Jiang , Roger Lyle Huffmaster , Felix Nedorezov , Seung-Hoon Lee , Yuji Fujii
IPC分类号: B60W10/00
CPC分类号: B60W10/06 , B60W10/023 , B60W10/11 , B60W10/184 , B60W30/18018 , B60W2510/107 , B60W2510/182 , B60W2550/12 , B60W2560/06 , B60W2710/1083 , F02N11/0814 , F16H61/0059 , F16H2312/04 , F16H2312/14 , Y02T10/48 , Y10T477/631 , Y10T477/641 , Y10T477/644 , Y10T477/656 , Y10T477/688
摘要: A method for improving starting of an engine that may be repeatedly stopped and started is presented. In one embodiment, the method adjusts a transmission tie-up force in response to engine starting. The method may improve vehicle launch for stop/start vehicles.
摘要翻译: 提出了可重复停止和启动的用于改善发动机起动的方法。 在一个实施例中,该方法响应于发动机起动来调节传动联动力。 该方法可以改善停车/启动车辆的车辆发射。
-
公开(公告)号:US20120010045A1
公开(公告)日:2012-01-12
申请号:US12833730
申请日:2010-07-09
CPC分类号: F02N11/0803 , B60W10/023 , B60W10/06 , B60W10/10 , B60W30/192 , F02N11/0814 , F02N2200/124 , F16H61/0059 , Y02T10/48
摘要: A method for improving starting of an engine that may be repeatedly stopped and started is presented. In one embodiment, the method adjusts a transmission actuator in response to engine combustion during an engine start. The method may improve vehicle launch for stop/start vehicles.
摘要翻译: 提出了可重复停止和启动的用于改善发动机起动的方法。 在一个实施例中,该方法在发动机起动期间响应于发动机燃烧来调节变速器致动器。 该方法可以改善停车/启动车辆的车辆发射。
-
公开(公告)号:US08989978B2
公开(公告)日:2015-03-24
申请号:US13413085
申请日:2012-03-06
申请人: Felix Nedorezov , Hong Jiang , Alex O'Connor Gibson , Matthew John Shelton , Roger Lyle Huffmaster
发明人: Felix Nedorezov , Hong Jiang , Alex O'Connor Gibson , Matthew John Shelton , Roger Lyle Huffmaster
IPC分类号: G06F7/00 , G06F17/00 , G06F19/00 , B60W10/02 , B60W10/06 , B60W30/18 , B60W30/192 , F16D28/00 , F16D48/08 , F16D21/06 , F16D23/12
CPC分类号: B60W30/192 , B60W10/02 , B60W10/06 , B60W30/18018 , B60W30/186 , B60W2510/244 , B60W2510/246 , B60W2550/12 , B60W2710/022 , F16D21/06 , F16D25/10 , F16D28/00 , F16D48/08 , F16D2023/126 , F16D2500/3026 , F16D2500/3064 , F16D2500/3067 , F16D2500/316 , F16D2500/3161 , Y10T477/70 , Y10T477/75 , Y10T477/76
摘要: Methods and systems for controlling a vehicle powertrain that may be automatically stopped and started are presented. In one example, a method adjusts a position of a transmission clutch in response to battery current during engine cranking. The method may reduce clutch wear and improve vehicle launch from a stop.
摘要翻译: 呈现用于控制可自动停止和启动的车辆动力系的方法和系统。 在一个示例中,一种方法在发动机起动期间响应于电池电流来调节变速器离合器的位置。 该方法可以减少离合器磨损并且改善车辆从停止点的发射。
-
公开(公告)号:US08414456B2
公开(公告)日:2013-04-09
申请号:US12833730
申请日:2010-07-09
CPC分类号: F02N11/0803 , B60W10/023 , B60W10/06 , B60W10/10 , B60W30/192 , F02N11/0814 , F02N2200/124 , F16H61/0059 , Y02T10/48
摘要: A method for improving starting of an engine that may be repeatedly stopped and started is presented. In one embodiment, the method adjusts a transmission actuator in response to engine combustion during an engine start. The method may improve vehicle launch for stop/start vehicles.
摘要翻译: 提出了可重复停止和启动的用于改善发动机起动的方法。 在一个实施例中,该方法在发动机起动期间响应于发动机燃烧来调节变速器致动器。 该方法可以改善停车/启动车辆的车辆发射。
-
公开(公告)号:US20130238204A1
公开(公告)日:2013-09-12
申请号:US13413085
申请日:2012-03-06
申请人: Felix Nedorezov , Hong Jiang , Alex O'Connor Gibson , Matthew John Shelton , Roger Lyle Huffmaster
发明人: Felix Nedorezov , Hong Jiang , Alex O'Connor Gibson , Matthew John Shelton , Roger Lyle Huffmaster
CPC分类号: B60W30/192 , B60W10/02 , B60W10/06 , B60W30/18018 , B60W30/186 , B60W2510/244 , B60W2510/246 , B60W2550/12 , B60W2710/022 , F16D21/06 , F16D25/10 , F16D28/00 , F16D48/08 , F16D2023/126 , F16D2500/3026 , F16D2500/3064 , F16D2500/3067 , F16D2500/316 , F16D2500/3161 , Y10T477/70 , Y10T477/75 , Y10T477/76
摘要: Methods and systems for controlling a vehicle powertrain that may be automatically stopped and started are presented. In one example, a method adjusts a position of a transmission clutch in response to battery current during engine cranking. The method may reduce clutch wear and improve vehicle launch from a stop.
摘要翻译: 呈现用于控制可自动停止和启动的车辆动力系的方法和系统。 在一个示例中,一种方法在发动机起动期间响应于电池电流来调节变速器离合器的位置。 该方法可以减少离合器磨损并且改善车辆从停止点的发射。
-
-
-
-
-
-
-
-
-