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1. 发明申请

US20150107555A1 METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于控制内燃机的方法和装置
公开(公告)号：US20150107555A1
公开(公告)日：2015-04-23
申请号：US14382481
申请日：2013-01-24
申请人： ROBERT BOSCH GMBH
发明人： Karthik Rai , Jason Schwanke
IPC分类号： F02D41/06 , F02D41/04 , F02D13/08
CPC分类号： F02D41/065 , F02D13/08 , F02D41/042 , F02D41/105 , F02N11/0844 , F02N2019/008 , Y02T10/48
摘要： A method for the rapid restarting of an internal combustion engine that is slowing down at a reduced supplied air volume, in which the supplied air volume is increased again following a detected restart request and an ignitable fuel/air mixture is produced by a fuel injection in an intake cylinder that is in the intake cycle when the supplied air volume is increased, and the mixture is ignited in the intake cylinder to produce a combustion in the power cycle of the intake cylinder.
摘要翻译：一种用于快速重新启动内燃机的方法，该内燃机在减少的供应空气体积下减速，其中在检测到的重新启动请求之后再次增加供应的空气体积，并且通过燃料喷射来产生可点燃的燃料/空气混合物进气缸在供气量增加时处于进气循环中，并且在进气缸中点燃混合物以在进气缸的动力循环中产生燃烧。

2. 发明授权

US09689332B2 Method and device for controlling an internal combustion engine 有权
公开(公告)号：US09689332B2
公开(公告)日：2017-06-27
申请号：US14382481
申请日：2013-01-24
申请人： ROBERT BOSCH GMBH
发明人： Karthik Rai , Jason Schwanke
IPC分类号： F02D41/06 , F02D41/10 , F02N11/08 , F02D13/08 , F02D41/04 , F02N19/00
CPC分类号： F02D41/065 , F02D13/08 , F02D41/042 , F02D41/105 , F02N11/0844 , F02N2019/008 , Y02T10/48
摘要： A method for the rapid restarting of an internal combustion engine that is slowing down at a reduced supplied air volume, in which the supplied air volume is increased again following a detected restart request and an ignitable fuel/air mixture is produced by a fuel injection in an intake cylinder that is in the intake cycle when the supplied air volume is increased, and the mixture is ignited in the intake cylinder to produce a combustion in the power cycle of the intake cylinder.

3. 发明申请

US20140278004A1 METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于控制内燃机的方法和装置
公开(公告)号：US20140278004A1
公开(公告)日：2014-09-18
申请号：US14349927
申请日：2012-09-21
申请人： ROBERT BOSCH GmbH
发明人： Karthik Rai , Stefan Hoefle
IPC分类号： F02D41/00
CPC分类号： F02D41/0002 , F02D41/042 , F02N11/0844 , F02N11/0855 , Y02T10/42
摘要： A method for stopping an internal combustion engine, in which an air flow supplied via an air metering device, in particular a throttle valve of the internal combustion engine, is reduced after a stopping request has been ascertained, an undershoot point in time is ascertained, at which an ascertained speed of the internal combustion engine falls below a pre-definable speed threshold value, after the undershoot point in time, the air flow supplied via the air metering device of the internal combustion engine is increased again, the predefinable speed threshold value being selected in such a way that an intake cylinder no longer enters a compression stroke after the increase of the supplied air flow until the internal combustion engine is at a standstill, a degree of opening of the air metering device to increase the supplied air flow being selected as a function of a coasting speed of the internal combustion engine.
摘要翻译：一种用于停止内燃机的方法，其中在确定了停止请求之后，经由空气计量装置供应的空气流，特别是内燃机的节流阀被减小，确定了下冲时间点，在内燃机的确定速度低于预定速度阈值的情况下，在下冲时间点之后，经由内燃机的空气计量装置供应的空气流再次增加，可预定速度阈值被选择为使得在内燃机处于停止状态之后，在所供应的空气流量增加之后，进气缸不再进入压缩行程，所以空气计量装置的打开程度增加供应的空气流量作为内燃机的惯性速度的函数选择。

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