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1. 发明授权

US08226526B2 Electro-hydraulic control system for a hybrid drive unit 有权
标题翻译：混合动力单元的电液控制系统
公开(公告)号：US08226526B2
公开(公告)日：2012-07-24
申请号：US12771120
申请日：2010-04-30
申请人： John R. Czoykowski , Michael L. Duhaime , Chinar S. Ghike , Mark A. Vernacchia
发明人： John R. Czoykowski , Michael L. Duhaime , Chinar S. Ghike , Mark A. Vernacchia
IPC分类号： B60W10/02 , F16H61/06
CPC分类号： B60W20/00 , B60K6/22 , B60K6/387 , B60K2006/381 , B60W10/02 , B60W10/023 , B60Y2300/78 , F16H61/06 , F16H61/067 , F16H2037/108 , F16H2061/0209 , F16H2061/062 , Y10T477/26 , Y10T477/693742
摘要： A control system for a hybrid drive unit includes a pressure regulator valve, a first variable bleed solenoid valve for controlling a stationary clutch and a second variable bleed solenoid valve for controlling a rotating clutch. The control system controls the stationary clutch and the rotating clutch to operate the hybrid drive unit in four different modes.
摘要翻译：用于混合驱动单元的控制系统包括压力调节阀，用于控制静止离合器的第一可变放电电磁阀和用于控制旋转离合器的第二可变放电电磁阀。控制系统控制固定离合器和旋转离合器，以四种不同的模式操作混合动力驱动单元。

2. 发明申请

US20110269598A1 ELECTRO-HYDRAULIC CONTROL SYSTEM FOR A HYBRID DRIVE UNIT 有权
标题翻译：用于混合驱动单元的电液控制系统
公开(公告)号：US20110269598A1
公开(公告)日：2011-11-03
申请号：US12771120
申请日：2010-04-30
申请人： John R. Czoykowski , Michael L. Duhaime , Chinar S. Ghike , Mark A. Vernacchia
发明人： John R. Czoykowski , Michael L. Duhaime , Chinar S. Ghike , Mark A. Vernacchia
IPC分类号： B60W10/02 , B60W20/00
CPC分类号： B60W20/00 , B60K6/22 , B60K6/387 , B60K2006/381 , B60W10/02 , B60W10/023 , B60Y2300/78 , F16H61/06 , F16H61/067 , F16H2037/108 , F16H2061/0209 , F16H2061/062 , Y10T477/26 , Y10T477/693742
摘要： A control system for a hybrid drive unit includes a pressure regulator valve, a first variable bleed solenoid valve for controlling a stationary clutch and a second variable bleed solenoid valve for controlling a rotating clutch. The control system controls the stationary clutch and the rotating clutch to operate the hybrid drive unit in four different modes.
摘要翻译：用于混合驱动单元的控制系统包括压力调节阀，用于控制静止离合器的第一可变放电电磁阀和用于控制旋转离合器的第二可变放电电磁阀。控制系统控制固定离合器和旋转离合器，以四种不同的模式操作混合动力驱动单元。

3. 发明授权

US08904893B2 Method of controlling a dual clutch transmission 有权
公开(公告)号：US08904893B2
公开(公告)日：2014-12-09
申请号：US13174160
申请日：2011-06-30
申请人： Steven P. Moorman , Philip C. Lundberg , John R. Czoykowski , Bret M. Olson , Chinar S. Ghike , James D. Hendrickson , Christopher Jay Weingartz
发明人： Steven P. Moorman , Philip C. Lundberg , John R. Czoykowski , Bret M. Olson , Chinar S. Ghike , James D. Hendrickson , Christopher Jay Weingartz
IPC分类号： F16H3/38 , F16H61/02 , F16H61/30 , F16H61/688
CPC分类号： F16H61/0206 , F16H61/30 , F16H61/688 , Y10T74/19251 , Y10T74/19288
摘要： A method of controlling a hydraulic control system for a dual clutch transmission includes controlling a plurality of pressure and flow control devices in fluid communication with a plurality of clutch actuators and with a plurality of synchronizer actuators. The clutch actuators are operable to actuate a plurality of torque transmitting devices and the synchronizer actuators are operable to actuate a plurality of synchronizer assemblies. Selective activation of combinations of the pressure control solenoids and the flow control solenoids allows for a pressurized fluid to activate at least one of the clutch actuators and synchronizer actuators in order to shift the transmission into a desired gear ratio.

4. 发明申请

US20110132711A1 CONTROL SYSTEM FOR A DUAL CLUTCH TRANSMISSION 有权
公开(公告)号：US20110132711A1
公开(公告)日：2011-06-09
申请号：US12944333
申请日：2010-11-11
申请人： John R. Czoykowski , Chinar S. Ghike , James D. Hendrickson , Philip C. Lundberg , Steven P. Moorman , Bret M. Olson
发明人： John R. Czoykowski , Chinar S. Ghike , James D. Hendrickson , Philip C. Lundberg , Steven P. Moorman , Bret M. Olson
IPC分类号： F16D25/10
CPC分类号： F16H61/688 , F16H61/0206 , F16H61/30 , Y10T74/19251
摘要： A hydraulic control system for a dual clutch transmission includes a plurality of pressure and flow control devices in fluid communication with a plurality of clutch actuators and with a plurality of synchronizer actuators. The clutch actuators are operable to actuate a plurality of torque transmitting devices and the synchronizer actuators are operable to actuate a plurality of synchronizer assemblies. Selective activation of combinations of the pressure control solenoids and the flow control solenoids allows for a pressurized fluid to activate at least one of the clutch actuators and synchronizer actuators in order to shift the transmission into a desired gear ratio.

5. 发明授权

US08403793B2 Hydraulic control system for an automatic transmission having a lubrication regulation valve 有权
标题翻译：具有润滑调节阀的自动变速器液压控制系统
公开(公告)号：US08403793B2
公开(公告)日：2013-03-26
申请号：US12707458
申请日：2010-02-17
申请人： Steven P. Moorman , Chinar S. Ghike , John R. Czoykowski
发明人： Steven P. Moorman , Chinar S. Ghike , John R. Czoykowski
IPC分类号： F16H31/00
CPC分类号： F16H61/0031 , F16H57/0435 , F16H57/0446 , F16H2061/0037 , Y10T137/85986
摘要： A hydraulic control system for a transmission includes a first source of pressurized hydraulic fluid, a second source of pressurized hydraulic fluid, a lubrication subsystem for communicating a pressurized hydraulic fluid through the transmission, and a fluid control device in communication with the first source of pressurized hydraulic fluid. A lubrication regulation valve is in communication with the first and second sources of pressurized hydraulic fluid, the fluid control device, and the lubrication subsystem. The lubrication regulation valve allows fluid communication from the first source of pressurized hydraulic fluid to the lubrication subsystem when in a first position, the valve allows fluid communication from the first and second source of pressurized hydraulic fluid to the lubrication subsystem when in a second position, and the valve allows fluid communication from the first source of pressurized hydraulic fluid through the flow restriction device to the lubrication subsystem when in a third position.
摘要翻译：用于变速器的液压控制系统包括第一压力液压流体源，第二加压液压源，用于使加压液压流体通过变速器连通的润滑子系统，以及与第一压力源连通的流体控制装置液压油。润滑调节阀与第一和第二加压液压源，流体控制装置和润滑子系统连通。当处于第一位置时，润滑调节阀允许从加压液压流体的第一来源到润滑子系统的流体连通，当处于第二位置时，阀允许从第一和第二加压液压源到润滑子系统的流体连通，并且当第三位置时，阀允许从加压液压流体的第一来源通过流量限制装置到润滑子系统的流体连通。

6. 发明申请

US20110197982A1 HYDRAULIC CONTROL SYSTEM FOR AN AUTOMATIC TRANSMISSION HAVING A LUBRICATION REGULATION VALVE 有权
标题翻译：用于具有润滑调节阀的自动变速器的液压控制系统
公开(公告)号：US20110197982A1
公开(公告)日：2011-08-18
申请号：US12707458
申请日：2010-02-17
申请人： Steven P. Moorman , Chinar S. Ghike , John R. Czoykowski
发明人： Steven P. Moorman , Chinar S. Ghike , John R. Czoykowski
IPC分类号： F16H57/04
CPC分类号： F16H61/0031 , F16H57/0435 , F16H57/0446 , F16H2061/0037 , Y10T137/85986
摘要： A hydraulic control system for a transmission includes a first source of pressurized hydraulic fluid, a second source of pressurized hydraulic fluid, a lubrication subsystem for communicating a pressurized hydraulic fluid through the transmission, and a fluid control device in communication with the first source of pressurized hydraulic fluid. A lubrication regulation valve is in communication with the first and second sources of pressurized hydraulic fluid, the fluid control device, and the lubrication subsystem. The lubrication regulation valve allows fluid communication from the first source of pressurized hydraulic fluid to the lubrication subsystem when in a first position, the valve allows fluid communication from the first and second source of pressurized hydraulic fluid to the lubrication subsystem when in a second position, and the valve allows fluid communication from the first source of pressurized hydraulic fluid through the flow restriction device to the lubrication subsystem when in a third position.
摘要翻译：用于变速器的液压控制系统包括第一压力液压流体源，第二加压液压源，用于使加压液压流体通过变速器连通的润滑子系统，以及与第一压力源连通的流体控制装置液压油。润滑调节阀与第一和第二加压液压源，流体控制装置和润滑子系统连通。当处于第一位置时，润滑调节阀允许从加压液压流体的第一来源到润滑子系统的流体连通，当处于第二位置时，阀允许从第一和第二加压液压源到润滑子系统的流体连通，并且当第三位置时，阀允许从加压液压流体的第一来源通过流量限制装置到润滑子系统的流体连通。

7. 发明申请

US20110132716A1 CONTROL SYSTEM FOR A DUAL CLUTCH TRANSMISSION 有权
标题翻译：双离合器变速器控制系统
公开(公告)号：US20110132716A1
公开(公告)日：2011-06-09
申请号：US12944393
申请日：2010-11-11
申请人： John R. Czoykowski , Chinar S. Ghike , James D. Hendrickson , Philip C. Lundberg , Steven P. Moorman , Bret M. Olson
发明人： John R. Czoykowski , Chinar S. Ghike , James D. Hendrickson , Philip C. Lundberg , Steven P. Moorman , Bret M. Olson
IPC分类号： F16D48/02
CPC分类号： F16D48/0206 , F16D2048/0281 , F16D2048/0284 , F16D2500/3024 , F16D2500/70406 , Y10T74/19251
摘要： A hydraulic control system for a dual clutch transmission includes a plurality of pressure and flow control devices in fluid communication with a plurality of clutch actuators and with a plurality of synchronizer actuators. The clutch actuators are operable to actuate a plurality of torque transmitting devices and the synchronizer actuators are operable to actuate a plurality of synchronizer assemblies. Selective activation of combinations of the pressure control solenoids and the flow control solenoids allows for a pressurized fluid to activate at least one of the clutch actuators and synchronizer actuators in order to shift the transmission into a desired gear ratio.
摘要翻译：用于双离合器变速器的液压控制系统包括与多个离合器致动器和多个同步器致动器流体连通的多个压力和流量控制装置。离合器致动器可操作以致动多个扭矩传递装置，并且同步器致动器可操作以致动多个同步器组件。选择性地激活压力控制螺线管和流量控制电磁阀的组合允许加压流体激活离合器致动器和同步器致动器中的至少一个，以便将变速器移动到期望的传动比。

8. 发明授权

US08820185B2 Control system for a dual clutch transmission 有权
标题翻译：双离合器变速器控制系统
公开(公告)号：US08820185B2
公开(公告)日：2014-09-02
申请号：US12944393
申请日：2010-11-11
申请人： John R. Czoykowski , Chinar S. Ghike , James D. Hendrickson , Philip C. Lundberg , Steven P. Moorman , Bret M. Olson
发明人： John R. Czoykowski , Chinar S. Ghike , James D. Hendrickson , Philip C. Lundberg , Steven P. Moorman , Bret M. Olson
IPC分类号： F16H59/00 , F16H61/00 , F16H63/00 , F16D48/02
CPC分类号： F16D48/0206 , F16D2048/0281 , F16D2048/0284 , F16D2500/3024 , F16D2500/70406 , Y10T74/19251
摘要： A hydraulic control system for a dual clutch transmission includes a plurality of pressure and flow control devices in fluid communication with a plurality of clutch actuators and with a plurality of synchronizer actuators. The clutch actuators are operable to actuate a plurality of torque transmitting devices and the synchronizer actuators are operable to actuate a plurality of synchronizer assemblies. Selective activation of combinations of the pressure control solenoids and the flow control solenoids allows for a pressurized fluid to activate at least one of the clutch actuators and synchronizer actuators in order to shift the transmission into a desired gear ratio.
摘要翻译：用于双离合器变速器的液压控制系统包括与多个离合器致动器和多个同步器致动器流体连通的多个压力和流量控制装置。离合器致动器可操作以致动多个扭矩传递装置，并且同步器致动器可操作以致动多个同步器组件。选择性地激活压力控制螺线管和流量控制电磁阀的组合允许加压流体激活离合器致动器和同步器致动器中的至少一个，以便将变速器移动到期望的传动比。

9. 发明授权

US08590684B2 Control system for a dual clutch transmission 有权
标题翻译：双离合器变速器控制系统
公开(公告)号：US08590684B2
公开(公告)日：2013-11-26
申请号：US12944333
申请日：2010-11-11
申请人： John R. Czoykowski , Chinar S. Ghike , James D. Hendrickson , Philip C. Lundberg , Steven P. Moorman , Bret M. Olson
发明人： John R. Czoykowski , Chinar S. Ghike , James D. Hendrickson , Philip C. Lundberg , Steven P. Moorman , Bret M. Olson
IPC分类号： F16D21/06 , B60W10/02 , B60W10/10
CPC分类号： F16H61/688 , F16H61/0206 , F16H61/30 , Y10T74/19251
摘要： A hydraulic control system for a dual clutch transmission includes a plurality of pressure and flow control devices in fluid communication with a plurality of clutch actuators and with a plurality of synchronizer actuators. The clutch actuators are operable to actuate a plurality of torque transmitting devices and the synchronizer actuators are operable to actuate a plurality of synchronizer assemblies. Selective activation of combinations of the pressure control solenoids and the flow control solenoids allows for a pressurized fluid to activate at least one of the clutch actuators and synchronizer actuators in order to shift the transmission into a desired gear ratio.
摘要翻译：用于双离合器变速器的液压控制系统包括与多个离合器致动器和多个同步器致动器流体连通的多个压力和流量控制装置。离合器致动器可操作以致动多个扭矩传递装置，并且同步器致动器可操作以致动多个同步器组件。选择性地激活压力控制螺线管和流量控制电磁阀的组合允许加压流体激活离合器致动器和同步器致动器中的至少一个，以便将变速器移动到期望的传动比。

10. 发明授权

US08579094B2 Hydraulic control system for an automatic transmission having a three path torque converter control subsystem 有权
标题翻译：一种具有三路变矩器控制子系统的自动变速器液压控制系统
公开(公告)号：US08579094B2
公开(公告)日：2013-11-12
申请号：US12964538
申请日：2010-12-09
申请人： Steven P. Moorman , John R. Czoykowski , Chinar S. Ghike
发明人： Steven P. Moorman , John R. Czoykowski , Chinar S. Ghike
IPC分类号： F16D29/00
CPC分类号： F16H61/143 , F16H61/0021 , F16H61/0031
摘要： A hydraulic control system for a transmission includes a first source of pressurized hydraulic fluid for providing a first flow of hydraulic fluid, a second source of pressurized hydraulic fluid for providing a second flow of hydraulic fluid, and a torque converter control subsystem for controlling a torque converter and a torque converter clutch. The torque converter control subsystem includes a torque converter control valve and a solenoid. The solenoid is multiplexed to the torque converter control valve and the torque converter clutch. The torque converter control valve is operable to control a flow of hydraulic fluid to the torque converter and to other subsystems within the hydraulic control system.
摘要翻译：用于变速器的液压控制系统包括用于提供液压流体的第一流量的第一加压液压流体源，用于提供液压流体的第二流量的第二加压液压源，以及用于控制扭矩的变矩器控制子系统转换器和变矩器离合器。变矩器控制子系统包括变矩器控制阀和螺线管。螺线管复用到变矩器控制阀和变矩器离合器。变矩器控制阀可操作以控制液压流体流向变矩器和液压控制系统内的其它子系统。

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