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1. 发明授权

US08734122B2 Control and diagnostic systems for a variable capacity engine oil pump and an engine oil pressure sensor 有权
标题翻译：可变容量发动机油泵和发动机机油压力传感器的控制和诊断系统
公开(公告)号：US08734122B2
公开(公告)日：2014-05-27
申请号：US12878284
申请日：2010-09-09
申请人： Lawrence O. Murray , David R. Staley , Kevin J. Storch , Colin S. Yager , Morena Bruno
发明人： Lawrence O. Murray , David R. Staley , Kevin J. Storch , Colin S. Yager , Morena Bruno
IPC分类号： F04B49/04
CPC分类号： F01M1/16 , F01M1/20
摘要： A control system includes an oil pump module and a diagnostic module. The oil pump module, based on engine operating conditions, selectively generates a first mode request signal to initiate a first transition from operating an oil pump of an engine in one of a first pressure mode and a second pressure mode to operating the oil pump in another one of the first pressure mode and the second pressure mode. The second pressure mode is different from the first pressure mode. The diagnostic module, based on when a driver starts the engine, selectively generates a second mode request signal to initiate consecutive transitions from operating the oil pump in the second pressure mode to operating the oil pump in the first pressure mode. The diagnostic module diagnoses a pump fault when a first oil pressure change associated with the consecutive transitions is less than a first predetermined pressure change.
摘要翻译：控制系统包括油泵模块和诊断模块。油泵模块基于发动机操作条件选择性地产生第一模式请求信号，以启动从第一压力模式和第二压力模式中的一种操作发动机的油泵的第一过渡，以将油泵操作在另一个第一压力模式和第二压力模式之一。第二压力模式与第一压力模式不同。诊断模块基于驾驶员何时启动发动机，选择性地产生第二模式请求信号，以启动在第二压力模式下操作油泵的连续转换，以在第一压力模式下操作油泵。当与连续过渡相关联的第一油压变化小于第一预定压力变化时，诊断模块诊断泵故障。

2. 发明授权

US08499738B2 Control systems for a variable capacity engine oil pump 有权
标题翻译：可变容量发动机油泵的控制系统
公开(公告)号：US08499738B2
公开(公告)日：2013-08-06
申请号：US12825772
申请日：2010-06-29
申请人： Kevin J. Storch , David R. Staley , Bryan K. Pryor , Vijay Ramappan , Morena Bruno , Roberto Argolini
发明人： Kevin J. Storch , David R. Staley , Bryan K. Pryor , Vijay Ramappan , Morena Bruno , Roberto Argolini
IPC分类号： F01M1/02
CPC分类号： F01M1/16 , F01M1/02 , F01M2001/0246 , Y10T137/0324 , Y10T137/86019
摘要： An oil circulating control system for an engine includes an engine speed module and a mode selection module. The engine speed module determines a speed of the engine. The mode selection module is configured to select a first pressure mode and a second pressure mode of an oil pump of the engine for the speed. The selection module selects one of the first pressure mode and the second pressure mode based on at least one mode request signal. The mode selection module signals a solenoid valve of a variable oil pressure circuit of the oil pump to transition to a first position when operating in the first pressure mode and to a second position when operating in the second pressure mode.
摘要翻译：用于发动机的油循环控制系统包括发动机转速模块和模式选择模块。发动机速度模块确定发动机的速度。模式选择模块被配置为选择用于速度的发动机的油泵的第一压力模式和第二压力模式。选择模块基于至少一个模式请求信号来选择第一压力模式和第二压力模式中的一个。当在第二压力模式下操作时，模式选择模块向油泵的可变油压回路的电磁阀发出信号，以转换到第一位置并在第一压力模式下操作到第二位置。

3. 发明申请

US20110209682A1 CONTROL SYSTEMS FOR A VARIABLE CAPACITY ENGINE OIL PUMP 有权
标题翻译：可变容量发动机油泵的控制系统
公开(公告)号：US20110209682A1
公开(公告)日：2011-09-01
申请号：US12825772
申请日：2010-06-29
申请人： Kevin J. Storch , David R. Staley , Bryan K. Pryor , Vijay Ramappan , Morena Bruno , Roberto Argolini
发明人： Kevin J. Storch , David R. Staley , Bryan K. Pryor , Vijay Ramappan , Morena Bruno , Roberto Argolini
IPC分类号： F01M1/02 , F17D1/00
CPC分类号： F01M1/16 , F01M1/02 , F01M2001/0246 , Y10T137/0324 , Y10T137/86019
摘要： An oil circulating control system for an engine includes an engine speed module and a mode selection module. The engine speed module determines a speed of the engine. The mode selection module is configured to select a first pressure mode and a second pressure mode of an oil pump of the engine for the speed. The selection module selects one of the first pressure mode and the second pressure mode based on at least one mode request signal. The mode selection module signals a solenoid valve of a variable oil pressure circuit of the oil pump to transition to a first position when operating in the first pressure mode and to a second position when operating in the second pressure mode.
摘要翻译：用于发动机的油循环控制系统包括发动机转速模块和模式选择模块。发动机速度模块确定发动机的速度。模式选择模块被配置为选择用于速度的发动机的油泵的第一压力模式和第二压力模式。选择模块基于至少一个模式请求信号来选择第一压力模式和第二压力模式中的一个。当在第二压力模式下操作时，模式选择模块向油泵的可变油压回路的电磁阀发出信号，以转换到第一位置并在第一压力模式下操作到第二位置。

4. 发明授权

US08584647B2 Engine control system for increased vehicle fuel economy 有权
标题翻译：发动机控制系统，提高车辆燃油经济性
公开(公告)号：US08584647B2
公开(公告)日：2013-11-19
申请号：US12328060
申请日：2008-12-04
申请人： Colin A. Roberts , Richard H. Clutz , Robert Paul Black , Kevin J. Storch , Alfred E. Spitza, Jr. , Richard L. Tiberg , William S. Beggs , Bala K. Murthy , Terrence E. Connolly , Mike M. McDonald , William C. Albertson , Eric S. Kaufman
发明人： Colin A. Roberts , Richard H. Clutz , Robert Paul Black , Kevin J. Storch , Alfred E. Spitza, Jr. , Richard L. Tiberg , William S. Beggs , Bala K. Murthy , Terrence E. Connolly , Mike M. McDonald , William C. Albertson , Eric S. Kaufman
IPC分类号： F02D13/06
CPC分类号： F02D41/0087 , B60W30/182 , B60W2540/10 , F02D11/105 , F02D41/023 , F02D2200/0406 , F02D2200/604 , F02D2200/701 , Y02T10/56 , Y02T10/84
摘要： An engine control system comprises a driver input module, a cylinder actuation module, and an active fuel management (AFM) module. The driver input module generates a fuel saver mode (FSM) signal having a first state based upon a driver input. The cylinder actuation module selectively disables at least one of a plurality of cylinders of an engine based upon a deactivation signal having a first state. The AFM module generates the deactivation signal based on at least one engine parameter and at least one threshold. The at least one threshold is modified when the FSM signal has the first state.
摘要翻译：发动机控制系统包括驱动器输入模块，气缸致动模块和主动燃料管理（AFM）模块。驱动器输入模块基于驱动器输入产生具有第一状态的节油模式（FSM）信号。气缸致动模块基于具有第一状态的去激活信号来选择性地禁用发动机的多个气缸中的至少一个。 AFM模块基于至少一个引擎参数和至少一个阈值来生成停用信号。当FSM信号具有第一状态时，修改至少一个阈值。

5. 发明授权

US06966287B1 CAM phaser and DOD coordination for engine torque control 有权
标题翻译： CAM相位调节器和DOD协调用于发动机扭矩控制
公开(公告)号：US06966287B1
公开(公告)日：2005-11-22
申请号：US11001709
申请日：2004-12-01
申请人： Michael Livshiz , Jeffrey M. Kaiser , Richard H. Clutz , Donovan L. Dibble , Bahram Younessi , Gregory J. York , Kevin J. Storch , Timothy J. Braman
发明人： Michael Livshiz , Jeffrey M. Kaiser , Richard H. Clutz , Donovan L. Dibble , Bahram Younessi , Gregory J. York , Kevin J. Storch , Timothy J. Braman
IPC分类号： F01L1/34
CPC分类号： F01L13/0005 , F01L2001/34496 , F01L2800/00 , F02D41/0002 , F02D41/0087 , F02D2041/001 , F02D2041/002 , F02D2250/18 , Y02T10/42
摘要： A torque control system for regulating operation of a displacement on demand engine that is operable in an activated mode and a deactivated mode includes a throttle that regulates air flow into the engine and a cam phaser that regulates a torque output of the engine. A first module determines a throttle area based on a desired deactivated manifold absolute pressure (MAP) and a desired mass air flow (MAF) and a second module determines a desired cam phaser position based on an engine speed and a transitional air per cylinder (APC) that is determined based on one of a desired deactivated APC and desired activated APC. A third module generates a throttle control signal to control the throttle based on the throttle area and a fourth module generates a cam phaser control signal to control the cam phaser based on the desired cam phaser position.
摘要翻译：用于调节在致动模式和停用模式下可操作的位移随需应力发动机的操作的扭矩控制系统包括调节进入发动机的气流的节气门和调节发动机的扭矩输出的凸轮相位器。第一模块基于期望的停用歧管绝对压力（MAP）和期望的质量空气流量（MAF）确定节流区域，并且第二模块基于发动机速度和每个气缸的过渡空气（APC）来确定期望的凸轮相位器位置），其基于期望的去活化APC和期望的活化APC之一确定。第三模块基于节气门区域产生节气门控制信号以控制节气门，并且第四模块基于期望的凸轮相位器位置产生凸轮相位器控制信号以控制凸轮相位器。

6. 发明授权

US08042385B2 Synchronization diagnostic systems and methods for engine controllers 有权
标题翻译：发动机控制器的同步诊断系统和方法
公开(公告)号：US08042385B2
公开(公告)日：2011-10-25
申请号：US12556163
申请日：2009-09-09
申请人： Daniel G. Brennan , Jason T. Davis , David S. Mathews , Kevin J. Storch
发明人： Daniel G. Brennan , Jason T. Davis , David S. Mathews , Kevin J. Storch
IPC分类号： G01M15/04
CPC分类号： G01M15/08
摘要： An engine controller diagnostic system includes a cylinder identification (ID) comparison module and a synchronization diagnostic module. The cylinder ID comparison module compares a first cylinder ID associated with a first controller with a second cylinder ID associated with a second controller. The synchronization diagnostic module determines a synchronization status of the first controller based on a comparison between the first cylinder ID and the second cylinder ID.
摘要翻译：发动机控制器诊断系统包括气缸识别（ID）比较模块和同步诊断模块。气缸ID比较模块将与第一控制器相关联的第一气缸ID与与第二控制器相关联的第二气缸ID进行比较。同步诊断模块基于第一气缸ID和第二气缸ID之间的比较来确定第一控制器的同步状态。

7. 发明申请

US20110056278A1 SYNCHRONIZATION DIAGNOSTIC SYSTEMS AND METHODS FOR ENGINE CONTROLLERS 有权
标题翻译：同步诊断系统和发动机控制器的方法
公开(公告)号：US20110056278A1
公开(公告)日：2011-03-10
申请号：US12556163
申请日：2009-09-09
申请人： Daniel G. Brennan , Jason T Davis , David S. Mathews , Kevin J. Storch
发明人： Daniel G. Brennan , Jason T Davis , David S. Mathews , Kevin J. Storch
IPC分类号： G01M15/04
CPC分类号： G01M15/08
摘要： An engine controller diagnostic system includes a cylinder identification (ID) comparison module and a synchronization diagnostic module. The cylinder ID comparison module compares a first cylinder ID associated with a first controller with a second cylinder ID associated with a second controller. The synchronization diagnostic module determines a synchronization status of the first controller based on a comparison between the first cylinder ID and the second cylinder ID.
摘要翻译：发动机控制器诊断系统包括气缸识别（ID）比较模块和同步诊断模块。气缸ID比较模块将与第一控制器相关联的第一气缸ID与与第二控制器相关联的第二气缸ID进行比较。同步诊断模块基于第一气缸ID和第二气缸ID之间的比较来确定第一控制器的同步状态。

8. 发明申请

US20110296814A1 COLD START HYDROCARBON EMISSION REDUCTION CONTROL STRATEGY FOR ACTIVE HYDROCARBON ADSORBER 有权
标题翻译：主动碳氢化合物冷却碳排放减少控制策略
公开(公告)号：US20110296814A1
公开(公告)日：2011-12-08
申请号：US12791966
申请日：2010-06-02
申请人： Halim G. Santoso , Kevin J. Storch
发明人： Halim G. Santoso , Kevin J. Storch
IPC分类号： F02B27/04
CPC分类号： F01N3/0878 , F01N9/00 , F01N2410/06 , F01N2410/12 , F01N2900/0411 , F01N2900/08 , F01N2900/1404 , F02D41/064 , Y02T10/20 , Y02T10/47
摘要： A control system may include an adsorber bypass evaluation module, an adsorber bypass control module and an engine operation control module. The adsorber bypass evaluation module may evaluate a bypass closing criterion of a hydrocarbon adsorber bypass passage in an engine exhaust gas treatment device after an engine key-on condition. The adsorber bypass control module may be in communication with the adsorber bypass evaluation module and may close the hydrocarbon adsorber bypass passage after the key-on condition when the bypass closing criterion meets a predetermined condition. The engine operation control module may be in communication with the adsorber bypass control module and may start the engine after the closing.
摘要翻译：控制系统可以包括吸附器旁路评估模块，吸附器旁路控制模块和发动机操作控制模块。吸附器旁路评估模块可以在发动机起动状态之后评估发动机废气处理装置中的烃吸附器旁路通道的旁路关闭标准。吸附器旁路控制模块可以与吸附器旁路评估模块连通，并且当旁路关闭准则满足预定条件时，可以在紧固状态之后关闭碳氢化合物吸附器旁路通道。发动机操作控制模块可以与吸附器旁路控制模块连通，并且可以在关闭之后启动发动机。

9. 发明授权

US06843229B2 Displacement on demand fault indication 有权
标题翻译：位移按需故障指示
公开(公告)号：US06843229B2
公开(公告)日：2005-01-18
申请号：US10464269
申请日：2003-06-18
申请人： Paul A. Bauerle , Kerfegar K. Katrak , Kevin J. Storch , Alfred E. Spitza, Jr. , Kevin C. Wong
发明人： Paul A. Bauerle , Kerfegar K. Katrak , Kevin J. Storch , Alfred E. Spitza, Jr. , Kevin C. Wong
IPC分类号： F02D17/02 , F02D37/02 , F02D41/00 , F02D41/22 , F02D41/36
CPC分类号： F02D41/0087 , F02D17/02 , F02D37/02 , F02D41/0002 , F02D41/22 , F02D2250/21
摘要： An engine control system for monitoring torque increase during cylinder deactivation for a displacement on demand (DOD) engine includes a throttle and a controller. The controller adjusts a preload of the throttle prior to a cylinder deactivation event and determines whether a DOD fault is present during the cylinder deactivation event. The controller one of operates the engine without the preload in the deactivated mode and switches the engine back to the activated mode if the fault is present for a predetermined time. The controller cancels the preload if the DOD fault is present and resets the preload if the predetermined period has not expired. The DOD fault includes one of an engine speed fault, a transmission gear fault and a fueled cylinder fault.
摘要翻译：用于监测针对位移需求（DOD）发动机的气缸停用期间的转矩增加的发动机控制系统包括节气门和控制器。控制器在气缸停用事件之前调节节气门的预压，并确定气缸停用事件期间是否存在DOD故障。控制器之一，在没有预紧力的情况下操作发动机，在停用模式下，如果故障存在预定时间，则将发动机转回到激活模式。如果DOD故障存在，则控制器取消预载，如果预定时间段未到期，则重置预载。 DOD故障包括发动机转速故障，变速器齿轮故障和燃油缸故障之一。

10. 发明授权

US08307631B2 Cold start hydrocarbon emission reduction control strategy for active hydrocarbon adsorber 有权
标题翻译：活性烃吸附器的冷启动碳氢化合物减排控制策略
公开(公告)号：US08307631B2
公开(公告)日：2012-11-13
申请号：US12791966
申请日：2010-06-02
申请人： Halim G. Santoso , Kevin J. Storch
发明人： Halim G. Santoso , Kevin J. Storch
IPC分类号： F01N3/031
CPC分类号： F01N3/0878 , F01N9/00 , F01N2410/06 , F01N2410/12 , F01N2900/0411 , F01N2900/08 , F01N2900/1404 , F02D41/064 , Y02T10/20 , Y02T10/47
摘要： A control system may include an adsorber bypass evaluation module, an adsorber bypass control module and an engine operation control module. The adsorber bypass evaluation module may evaluate a bypass closing criterion of a hydrocarbon adsorber bypass passage in an engine exhaust gas treatment device after an engine key-on condition. The adsorber bypass control module may be in communication with the adsorber bypass evaluation module and may close the hydrocarbon adsorber bypass passage after the key-on condition when the bypass closing criterion meets a predetermined condition. The engine operation control module may be in communication with the adsorber bypass control module and may start the engine after the closing.
摘要翻译：控制系统可以包括吸附器旁路评估模块，吸附器旁路控制模块和发动机操作控制模块。吸附器旁路评估模块可以在发动机起动状态之后评估发动机废气处理装置中的烃吸附器旁路通道的旁路关闭标准。吸附器旁路控制模块可以与吸附器旁路评估模块连通，并且当旁路关闭准则满足预定条件时，可以在紧固状态之后关闭碳氢化合物吸附器旁路通道。发动机操作控制模块可以与吸附器旁路控制模块连通，并且可以在关闭之后启动发动机。

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