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公开(公告)号：US09975546B2
公开(公告)日：2018-05-22
申请号：US14874986
申请日：2015-10-05
发明人： Do Hee Kim
CPC分类号： B60W20/40 , B60K6/387 , B60K6/442 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60W10/02 , B60W2510/0241 , B60W2510/025 , B60W2510/0291 , B60W2510/0652 , B60W2510/082 , B60W2550/14 , B60W2550/142 , B60W2710/02 , B60W2710/021 , B60Y2200/92 , B60Y2300/182 , B60Y2300/42 , F16D48/06 , F16D2500/1026 , F16D2500/10412 , F16D2500/1045 , F16D2500/1066 , F16D2500/30404 , F16D2500/30405 , F16D2500/30406 , F16D2500/3067 , F16D2500/3068 , F16D2500/3127 , F16D2500/3144 , F16D2500/3166 , F16D2500/5043 , F16D2500/70406 , F16D2500/70424 , F16D2500/70454 , F16D2500/70456 , F16D2500/70668 , F16D2500/70689 , Y02T10/6221 , Y02T10/6234 , Y02T10/6252 , Y10S903/946
摘要： An engine clutch control system of a hybrid vehicle includes a driving information detector for detecting vehicle information and road environment information according to operation of the hybrid vehicle. An engine clutch is disposed between an engine and a motor. A hybrid controller provides an EV (electric vehicle) mode or an HEV (hybrid electric vehicle) mode by controlling engagement or disengagement of the engine clutch. The hybrid controller sets a slip estimation region of the engine clutch from an accumulated value of an APS (Accelerator Pedal position Sensor), an engine clutch temperature, or a road inclination when engagement of the engine clutch is required, and extracts a speed variation of the engine and the motor in the slip estimation region. The hybrid controller compares the speed variation of the engine and the motor with each other, and determines the engine clutch is engaged when a maximal peak is detected.
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公开(公告)号：US20140249710A1
公开(公告)日：2014-09-04
申请号：US14352065
申请日：2011-10-20
CPC分类号： B60W10/06 , B60K6/48 , B60L15/2054 , B60L50/16 , B60L50/61 , B60L2240/421 , B60L2240/423 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60W10/02 , B60W20/40 , B60W2510/0241 , B60W2510/0638 , B60W2710/0666 , B60Y2300/73 , B60Y2400/426 , F02N11/04 , F02N15/025 , F02N19/005 , F02N99/006 , F02N2019/008 , F02N2300/2002 , F16D2500/1066 , F16D2500/3061 , F16D2500/3065 , F16D2500/3067 , F16D2500/30816 , F16D2500/7041 , F16D2500/70454 , F16D2500/70456 , Y02T10/6217 , Y02T10/6221 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/902
摘要： A control device of a hybrid vehicle for starting an engine, the hybrid vehicle has a direct injection engine directly injecting fuel into a cylinder, a clutch connecting/disconnecting the direct injection engine to/from a power transmission path, and a rotating machine acting at least as an electric motor, the hybrid vehicle is configured to run by concurrently or separately using the direct injection engine and the rotating machine as a drive force source, the hybrid vehicle is configured to execute ignition start of the direct injection engine in which the direct injection engine is started by injecting and igniting fuel in a cylinder with a piston stopped in an expansion stroke during stop of the direct injection engine, and an engine torque is reduced based on a speed difference between an engine rotation speed and a rotation speed of a power transmission path side across the clutch when the speed difference is smaller as compared to the speed difference is larger such that the engine torque is reduced as the engine rotation speed comes closer to the rotation speed of the power transmission path side in a process of increasing the engine rotation speed, when the clutch is connected after the ignition start of the direct injection engine is performed.
摘要翻译： 一种用于起动发动机的混合动力车辆的控制装置，所述混合动力车辆具有将燃料直接喷射到气缸中的直接喷射发动机，将动力传递路径直接喷射发动机连接/断开的离合器以及作用于 至少作为电动机，混合动力车辆被构造成通过同时或分开地使用直接喷射发动机和旋转机器作为驱动力源来运行，混合动力车辆构造成执行直接喷射发动机的点火启动，其中直接 喷射发动机通过在直喷发动机停止期间使活塞停止在膨胀冲程中的气缸中喷射和点燃燃料来启动，并且基于发动机转速和转速之间的速度差来减小发动机扭矩 当速度差比速度差较小时，动力传递路径侧跨越离合器，使得en 当在执行直接喷射发动机的点火开始之后连接离合器时，在发动机转速提高的过程中发动机转速接近动力传递路径侧的转速时，转矩降低。
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公开(公告)号：US20160272193A1
公开(公告)日：2016-09-22
申请号：US14874986
申请日：2015-10-05
发明人： Do Hee Kim
CPC分类号： B60W20/40 , B60K6/387 , B60K6/442 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60W10/02 , B60W2510/0241 , B60W2510/025 , B60W2510/0291 , B60W2510/0652 , B60W2510/082 , B60W2550/14 , B60W2550/142 , B60W2710/02 , B60W2710/021 , B60Y2200/92 , B60Y2300/182 , B60Y2300/42 , F16D48/06 , F16D2500/1026 , F16D2500/10412 , F16D2500/1045 , F16D2500/1066 , F16D2500/30404 , F16D2500/30405 , F16D2500/30406 , F16D2500/3067 , F16D2500/3068 , F16D2500/3127 , F16D2500/3144 , F16D2500/3166 , F16D2500/5043 , F16D2500/70406 , F16D2500/70424 , F16D2500/70454 , F16D2500/70456 , F16D2500/70668 , F16D2500/70689 , Y02T10/6221 , Y02T10/6234 , Y02T10/6252 , Y10S903/946
摘要： An engine clutch control system of a hybrid vehicle includes a driving information detector for detecting vehicle information and road environment information according to operation of the hybrid vehicle. An engine clutch is disposed between an engine and a motor. A hybrid controller provides an EV (electric vehicle) mode or an HEV (hybrid electric vehicle) mode by controlling engagement or disengagement of the engine clutch. The hybrid controller sets a slip estimation region of the engine clutch from an accumulated value of an APS (Accelerator Pedal position Sensor), an engine clutch temperature, or a road inclination when engagement of the engine clutch is required, and extracts a speed variation of the engine and the motor in the slip estimation region. The hybrid controller compares the speed variation of the engine and the motor with each other, and determines the engine clutch is engaged when a maximal peak is detected.
摘要翻译： 混合动力车辆的发动机离合器控制系统包括根据混合动力车辆的操作来检测车辆信息和道路环境信息的驾驶信息检测器。 发动机离合器设置在发动机和电动机之间。 混合控制器通过控制发动机离合器的接合或分离来提供EV（电动车辆）模式或HEV（混合动力电动车辆）模式。 混合动力控制器在需要发动机离合器的接合时，根据APS（加速踏板位置传感器）的累积值，发动机离合器温度或道路倾度来设定发动机离合器的滑动估计区域，并且提取速度变化 发动机和电动机在滑动估计区域中。 混合控制器将发动机和电动机的速度变化进行比较，并且当检测到最大峰值时确定发动机离合器接合。
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公开(公告)号：US20150329105A1
公开(公告)日：2015-11-19
申请号：US14654077
申请日：2013-12-20
发明人： Hiroki MATSUI , Hiroki SHIMOYAMA
CPC分类号： B60W20/40 , B60K6/48 , B60K6/547 , B60L11/14 , B60L15/2054 , B60L2240/423 , B60L2240/486 , B60L2240/507 , B60W10/02 , B60W10/06 , B60W20/10 , B60W2510/083 , B60W2710/021 , B60W2710/025 , B60W2710/0666 , B60Y2300/429 , F16D48/062 , F16D2500/1066 , F16D2500/30421 , F16D2500/3056 , F16D2500/3065 , F16D2500/3166 , F16D2500/50227 , F16D2500/525 , F16D2500/70426 , F16D2500/70456 , Y02T10/6221 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7275 , Y10S903/93
摘要： An object of the invention is to provide a hybrid vehicle control device capable of shortening the time from an engine start request to the engine start. The hybrid vehicle control device is provided with an integrated controller configured to execute processing for starting an engine by bringing a first clutch into engagement, while slipping a second clutch, and by increasing a torque of a motor generator, when it has been determined that an engine start request is present, and a first clutch engagement control section, which is included in the integrated controller and configured to command a start of engagement of the first clutch once the difference between the torque of the motor generator and a second clutch transmitted torque capacity command value becomes greater than or equal to a preset slip prediction determination threshold value after having been determined that the engine start request is present.
摘要翻译： 本发明的目的是提供一种混合动力车辆控制装置，其能够缩短从发动机起动请求到发动机起动的时间。 混合动力车辆控制装置设置有集成控制器，其被构造成通过使第一离合器接合而在滑动第二离合器的同时通过增加电动发电机的扭矩来执行用于起动发动机的处理，当已经确定 存在发动机启动请求，以及第一离合器接合控制部，该第一离合器接合控制部包括在一体控制器中，并被构造成一旦电动发电机的转矩和第二离合器传递转矩容量之间的差异就指令开始接合第一离合器 在已经确定发动机起动请求存在之后，指令值变得大于或等于预设滑差预测确定阈值。
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公开(公告)号：US06846269B2
公开(公告)日：2005-01-25
申请号：US09945543
申请日：2001-09-02
申请人： Michael Reuschel , Anton Fritzer
发明人： Michael Reuschel , Anton Fritzer
IPC分类号： B60W10/02 , B60W10/04 , B60W10/06 , B60W30/18 , F02D29/00 , F16D48/02 , F16D48/08 , B60K41/04 , B60K41/02
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W30/18 , B60W30/18018 , B60W30/1819 , B60W30/1884 , B60W2510/1045 , B60W2710/0644 , B60W2710/0661 , F16D48/06 , F16D48/08 , F16D2500/3065 , F16D2500/3067 , F16D2500/30825 , F16D2500/30827 , F16D2500/3144 , F16D2500/70454 , F16D2500/70456 , F16D2500/70615 , Y10T477/679 , Y10T477/70 , Y10T477/753
摘要： A method and apparatus for controlling a motor vehicle drive train component. The motor vehicle includes an engine control device and a clutch control device. The method and apparatus control the clutch control device and the engine control device so that they do not simultaneously control or regulate the same operating parameter of the drive train.
摘要翻译： 一种用于控制机动车辆传动系组件的方法和装置。 机动车辆包括发动机控制装置和离合器控制装置。 该方法和装置控制离合器控制装置和发动机控制装置，使得它们不同时控制或调节传动系的相同操作参数。
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公开(公告)号：US20020042327A1
公开(公告)日：2002-04-11
申请号：US09945543
申请日：2001-09-02
发明人： Michael Reuschel , Anton Fritzer
IPC分类号： B60K041/02
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W30/18 , B60W30/18018 , B60W30/1819 , B60W30/1884 , B60W2510/1045 , B60W2710/0644 , B60W2710/0661 , F16D48/06 , F16D48/08 , F16D2500/3065 , F16D2500/3067 , F16D2500/30825 , F16D2500/30827 , F16D2500/3144 , F16D2500/70454 , F16D2500/70456 , F16D2500/70615 , Y10T477/679 , Y10T477/70 , Y10T477/753
摘要： A method and apparatus for controlling a motor vehicle drive train component. The motor vehicle includes an engine control device and a clutch control device. The method and apparatus control the clutch control device and the engine control device so that they do not simultaneously control or regulate the same operating parameter of the drive train.
摘要翻译： 一种用于控制机动车辆传动系组件的方法和装置。 机动车辆包括发动机控制装置和离合器控制装置。 该方法和装置控制离合器控制装置和发动机控制装置，使得它们不同时控制或调节传动系的相同操作参数。
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