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1. 发明授权

US07856309B2 Cold start emission reduction strategy for coordinated torque control systems 有权
标题翻译：协调扭矩控制系统的冷启动减排策略
公开(公告)号：US07856309B2
公开(公告)日：2010-12-21
申请号：US12233886
申请日：2008-09-19
申请人： Christopher A Gillanders , John L. Lahti , Louis A. Avallone , Jon C. Miller , Robert C. Simon, Jr. , Todd R. Shupe , Jaehak Jung , William R. Cawthorne , Leonard G. Wozniak
发明人： Christopher A Gillanders , John L. Lahti , Louis A. Avallone , Jon C. Miller , Robert C. Simon, Jr. , Todd R. Shupe , Jaehak Jung , William R. Cawthorne , Leonard G. Wozniak
IPC分类号： G05D17/02 , F01N9/00 , F02D43/00 , F02D41/02 , F01N11/00
CPC分类号： F02D41/0255 , F01N11/002 , F02D41/064 , F02D41/1497 , F02D2250/18 , Y02T10/26 , Y02T10/47 , Y10T477/653
摘要： A cold-start control system for an internal combustion engine includes a heat estimation module, a torque request module and a propulsion torque determination module. The heat estimation module determines an exhaust system temperature and estimates heat required to heat an exhaust system to a predetermined temperature. The torque request module generates a torque request based on the estimated heat. The propulsion torque determination module determines a desired engine torque based on the torque request.
摘要翻译：一种用于内燃机的冷启动控制系统包括热估计模块，扭矩请求模块和推进扭矩确定模块。热估计模块确定排气系统温度并估计将排气系统加热到预定温度所需的热量。扭矩请求模块基于估计的热量产生扭矩请求。推进扭矩确定模块基于扭矩请求确定期望的发动机转矩。

2. 发明申请

US20100075802A1 COLD START EMISSION REDUCTION STRATEGY FOR COORDINATED TORQUE CONTROL SYSTEMS 有权
标题翻译：用于协调扭矩控制系统的冷启动减少策略
公开(公告)号：US20100075802A1
公开(公告)日：2010-03-25
申请号：US12233886
申请日：2008-09-19
申请人： Christopher A. Gillanders , John L. Lahti , Louis A. Avallone , Jon C. Miller , Robert C. Simon, JR. , Todd R. Shupe , Jaehak Jung , William R. Cawthorne , Leonard G. Wozniak
发明人： Christopher A. Gillanders , John L. Lahti , Louis A. Avallone , Jon C. Miller , Robert C. Simon, JR. , Todd R. Shupe , Jaehak Jung , William R. Cawthorne , Leonard G. Wozniak
IPC分类号： F16H59/64
CPC分类号： F02D41/0255 , F01N11/002 , F02D41/064 , F02D41/1497 , F02D2250/18 , Y02T10/26 , Y02T10/47 , Y10T477/653
摘要： A cold-start control system for an internal combustion engine includes a heat estimation module, a torque request module and a propulsion torque determination module. The heat estimation module determines an exhaust system temperature and estimates heat required to heat an exhaust system to a predetermined temperature. The torque request module generates a torque request based on the estimated heat. The propulsion torque determination module determines a desired engine torque based on the torque request.
摘要翻译：一种用于内燃机的冷启动控制系统包括热估计模块，扭矩请求模块和推进扭矩确定模块。热估计模块确定排气系统温度并估计将排气系统加热到预定温度所需的热量。扭矩请求模块基于估计的热量产生扭矩请求。推进扭矩确定模块基于扭矩请求确定期望的发动机转矩。

3. 发明申请

US20090037073A1 POWER ENRICHMENT SCHEDULING FOR COORDINATED TORQUE CONTROL SYSTEM 有权
标题翻译：协调转矩控制系统的功率调度调度
公开(公告)号：US20090037073A1
公开(公告)日：2009-02-05
申请号：US12184290
申请日：2008-08-01
申请人： Jaehak Jung , Louis A. Avallone , Christopher E. Whitney , Leonard G. Wozniak , Klaus Pochner , Jeffrey M. Kaiser
发明人： Jaehak Jung , Louis A. Avallone , Christopher E. Whitney , Leonard G. Wozniak , Klaus Pochner , Jeffrey M. Kaiser
IPC分类号： G06F19/00
CPC分类号： B60W20/10 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/20 , F02B29/0406 , F02D13/0219 , F02D13/06 , F02D19/084 , F02D41/0025 , F02D41/10 , F02D41/102 , F02D41/1475 , F02M26/05 , Y02T10/36 , Y02T10/6286 , Y10T477/692
摘要： A control system for an engine of a vehicle includes a requested torque module that determines a first requested torque based on an accelerator pedal position and a current engine torque output capacity. An accelerator effective position module determines an accelerator effective position based on a requested driver axle torque request signal. A power enrichment (PE) module enables a PE mode to provide a richer than stoichiometric fuel equivalence ratio based on the first requested torque and the accelerator effective position.
摘要翻译：一种用于车辆的发动机的控制系统包括：请求的扭矩模块，其基于加速器踏板位置和当前的发动机扭矩输出容量来确定第一请求扭矩。加速器有效位置模块基于所请求的驾驶员车轴扭矩请求信号来确定加速器有效位置。功率浓缩（PE）模块使得PE模式能够基于第一请求扭矩和加速器有效位置提供比化学计量的燃料当量比更丰富。

4. 发明授权

US07698048B2 Power enrichment scheduling for coordinated torque control system 有权
标题翻译：协调扭矩控制系统的功率集中调度
公开(公告)号：US07698048B2
公开(公告)日：2010-04-13
申请号：US12184290
申请日：2008-08-01
申请人： Jaehak Jung , Louis A. Avallone , Christopher E. Whitney , Leonard G. Wozniak , Klaus Pochner , Jeffrey M. Kaiser
发明人： Jaehak Jung , Louis A. Avallone , Christopher E. Whitney , Leonard G. Wozniak , Klaus Pochner , Jeffrey M. Kaiser
IPC分类号： G06F19/00
CPC分类号： B60W20/10 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/20 , F02B29/0406 , F02D13/0219 , F02D13/06 , F02D19/084 , F02D41/0025 , F02D41/10 , F02D41/102 , F02D41/1475 , F02M26/05 , Y02T10/36 , Y02T10/6286 , Y10T477/692
摘要： A control system for an engine of a vehicle includes a requested torque module that determines a first requested torque based on an accelerator pedal position and a current engine torque output capacity. An accelerator effective position module determines an accelerator effective position based on a requested driver axle torque request signal. A power enrichment (PE) module enables a PE mode to provide a richer than stoichiometric fuel equivalence ratio based on the first requested torque and the accelerator effective position.
摘要翻译：一种用于车辆的发动机的控制系统包括：请求的扭矩模块，其基于加速器踏板位置和当前的发动机扭矩输出容量来确定第一请求扭矩。加速器有效位置模块基于所请求的驾驶员车轴扭矩请求信号来确定加速器有效位置。功率浓缩（PE）模块使得PE模式能够基于第一请求扭矩和加速器有效位置提供比化学计量的燃料当量比更丰富。

5. 发明授权

US08855894B2 Exhaust temperature and pressure modeling systems and methods 有权
标题翻译：排气温度和压力建模系统和方法
公开(公告)号：US08855894B2
公开(公告)日：2014-10-07
申请号：US12316022
申请日：2008-12-09
申请人： Wajdi B. Hamama , Jaehak Jung , Jon C. Miller , Gregory J. York , David N. Belton , J. Michael Ellenberger , Louis A. Avallone , Wenbo Wang
发明人： Wajdi B. Hamama , Jaehak Jung , Jon C. Miller , Gregory J. York , David N. Belton , J. Michael Ellenberger , Louis A. Avallone , Wenbo Wang
IPC分类号： B60T7/12 , F02D41/14 , F02D41/02 , F02B37/00 , F02D41/00 , F01N13/10 , F01N13/02
CPC分类号： F02D41/0007 , F01N13/009 , F01N13/02 , F01N13/107 , F02B37/001 , F02B37/004 , F02D41/0235 , F02D41/1445 , F02D41/1447 , F02D41/145 , Y02T10/144
摘要： An exhaust control system for a vehicle comprises an exhaust system modeling module and an actuator control module. The exhaust system modeling module estimates an input gas temperature, an output gas temperature, a mass temperature, and a pressure for an exhaust system component of an exhaust system implemented in the vehicle. Exhaust gas flows through the exhaust system component. The actuator control module selectively adjusts an engine operating parameter based on at least one of the input gas temperature, the output gas temperature, the mass temperature, and the pressure.
摘要翻译：用于车辆的排气控制系统包括排气系统建模模块和致动器控制模块。排气系统建模模块估计在车辆中实现的排气系统的排气系统部件的输入气体温度，输出气体温度，质量温度和压力。废气流经排气系统部件。致动器控制模块基于输入气体温度，输出气体温度，质量温度和压力中的至少一个选择性地调节发动机操作参数。

6. 发明申请

US20100107630A1 Exhaust temperature and pressure modeling systems and methods 有权
标题翻译：排气温度和压力建模系统和方法
公开(公告)号：US20100107630A1
公开(公告)日：2010-05-06
申请号：US12316022
申请日：2008-12-09
申请人： Wajdi B. Hamama , Jaehak Jung , Jon C. Miller , Gregory J. York , David N. Belton , J. Michael Ellenberger , Louis A. Avallone , Wenbo Wang
发明人： Wajdi B. Hamama , Jaehak Jung , Jon C. Miller , Gregory J. York , David N. Belton , J. Michael Ellenberger , Louis A. Avallone , Wenbo Wang
IPC分类号： F02D23/00
CPC分类号： F02D41/0007 , F01N13/009 , F01N13/02 , F01N13/107 , F02B37/001 , F02B37/004 , F02D41/0235 , F02D41/1445 , F02D41/1447 , F02D41/145 , Y02T10/144
摘要： An exhaust control system for a vehicle comprises an exhaust system modeling module and an actuator control module. The exhaust system modeling module estimates an input gas temperature, an output gas temperature, a mass temperature, and a pressure for an exhaust system component of an exhaust system implemented in the vehicle. Exhaust gas flows through the exhaust system component. The actuator control module selectively adjusts an engine operating parameter based on at least one of the input gas temperature, the output gas temperature, the mass temperature, and the pressure.
摘要翻译：用于车辆的排气控制系统包括排气系统建模模块和致动器控制模块。排气系统建模模块估计在车辆中实现的排气系统的排气系统部件的输入气体温度，输出气体温度，质量温度和压力。废气流经排气系统部件。致动器控制模块基于输入气体温度，输出气体温度，质量温度和压力中的至少一个选择性地调节发动机操作参数。

7. 发明授权

US07848874B2 Control system and method for starting an engine with port fuel injection and a variable pressure fuel system 有权
标题翻译：用于启动具有端口燃油喷射和可变压力燃料系统的发动机的控制系统和方法
公开(公告)号：US07848874B2
公开(公告)日：2010-12-07
申请号：US12207853
申请日：2008-09-10
申请人： James D. Hay , Mark D. Carr , Jeffrey M. Hutmacher , Louis A. Avallone , Jon C. Miller
发明人： James D. Hay , Mark D. Carr , Jeffrey M. Hutmacher , Louis A. Avallone , Jon C. Miller
IPC分类号： G06F19/00 , F02M51/00
CPC分类号： F02D41/065 , F02D2200/0602 , F02N99/006
摘要： A fuel control system includes a pressure comparison module that generates a pressure control signal when a fuel supply pressure is greater than a predetermined pressure value, a temperature comparison module that generates a temperature control signal when a temperature of an engine is greater than a predetermined temperature value, and a pre-crank fuel module that selectively dispenses pre-crank fuel prior to cranking the engine based on the pressure control signal and the temperature control signal. A related fuel control method is also provided.
摘要翻译：燃料控制系统包括：当燃料供给压力大于预定压力值时产生压力控制信号的压力比较模块;当发动机的温度大于预定温度时产生温度控制信号的温度比较模块; 值和预曲柄燃料模块，其在基于压力控制信号和温度控制信号来起动发动机之前选择性地分配预曲轴燃料。还提供了相关的燃料控制方法。

8. 发明申请

US20090216425A1 CONTROL SYSTEM AND METHOD FOR STARTING AN ENGINE WITH PORT FUEL INJECTION AND A VARIABLE PRESSURE FUEL SYSTEM 有权
标题翻译：使用港口燃油喷射和可变压力燃料系统启动发动机的控制系统和方法
公开(公告)号：US20090216425A1
公开(公告)日：2009-08-27
申请号：US12207853
申请日：2008-09-10
申请人： James D. Hay , Mark D. Carr , Jeffrey M. Hutmacher , Louis A. Avallone , Jon C. Miller
发明人： James D. Hay , Mark D. Carr , Jeffrey M. Hutmacher , Louis A. Avallone , Jon C. Miller
IPC分类号： F02D45/00
CPC分类号： F02D41/065 , F02D2200/0602 , F02N99/006
摘要： A fuel control system includes a pressure comparison module that generates a pressure control signal when a fuel supply pressure is greater than a predetermined pressure value, a temperature comparison module that generates a temperature control signal when a temperature of an engine is greater than a predetermined temperature value, and a pre-crank fuel module that selectively dispenses pre-crank fuel prior to cranking the engine based on the pressure control signal and the temperature control signal. A related fuel control method is also provided.
摘要翻译：燃料控制系统包括：当燃料供给压力大于预定压力值时产生压力控制信号的压力比较模块;当发动机的温度大于预定温度时产生温度控制信号的温度比较模块; 值和预曲柄燃料模块，其在基于压力控制信号和温度控制信号来起动发动机之前选择性地分配预曲轴燃料。还提供了相关的燃料控制方法。

9. 发明授权

US08706383B2 Distributed fuel delivery system for alternative gaseous fuel applications 有权
标题翻译：用于替代气体燃料应用的分布式燃油输送系统
公开(公告)号：US08706383B2
公开(公告)日：2014-04-22
申请号：US12949273
申请日：2010-11-18
申请人： Marc Sauve , Louis A. Avallone , Karl H. Kozole
发明人： Marc Sauve , Louis A. Avallone , Karl H. Kozole
IPC分类号： B60T7/12
CPC分类号： F02D41/266 , F02D41/0025 , F02D41/1454 , F02D41/1476 , F02D41/40 , Y02T10/44
摘要： A control system includes an engine control module that generates fuel injector command signals for fuel injectors of an engine and engine parameter signals that indicate operating characteristics of the engine. A fuel injector control module communicates with the engine control module via a network. The engine control module transmits the engine parameter signals to the fuel injector control module via the network. The fuel injector control module generates compensated fuel injector signals based on the fuel injector command signals and the engine parameter signals. The engine control module may generate fuel injector command signals for a gaseous fuel mode based on signals received from the fuel injector control module.
摘要翻译：控制系统包括发动机控制模块，该发动机控制模块生成用于发动机的燃料喷射器的燃料喷射器命令信号和指示发动机的操作特性的发动机参数信号。燃料喷射器控制模块经由网络与发动机控制模块通信。发动机控制模块通过网络将发动机参数信号发送到燃料喷射器控制模块。燃料喷射器控制模块基于燃料喷射器命令信号和发动机参数信号产生补偿的燃料喷射器信号。发动机控制模块可以基于从燃料喷射器控制模块接收的信号来产生用于气体燃料模式的燃料喷射器命令信号。

10. 发明授权

US08498799B2 System and method for controlling fuel injection in engines configured to operate using different fuels 有权
标题翻译：用于控制配置成使用不同燃料运行的发动机的燃油喷射的系统和方法
公开(公告)号：US08498799B2
公开(公告)日：2013-07-30
申请号：US13110276
申请日：2011-05-18
申请人： James C. Matthews, Jr. , Louis A. Avallone , Robert J. Horner , Nicholas John Kalweit , Marc Sauve , Charles E. Leady , Grant Meade , Amir R. Lodhi
发明人： James C. Matthews, Jr. , Louis A. Avallone , Robert J. Horner , Nicholas John Kalweit , Marc Sauve , Charles E. Leady , Grant Meade , Amir R. Lodhi
IPC分类号： F02D41/30
CPC分类号： F02D19/0647 , F02D19/061 , F02D19/0692 , F02D41/0027 , F02D41/3094 , F02D41/34 , Y02T10/36 , Y02T10/44
摘要： A first control system for an engine includes first and second control modules. The first control module determines first and second fuel masses for first and second fuel injection systems of the engine, respectively, and that controls the first fuel injection system to inject a first fuel based on the first fuel mass. The second control module controls the second fuel injection system to inject a second fuel based on the second fuel mass. A second control system for an engine includes first and second control modules. The first control module controls a first fuel injection system of the engine to inject a first fuel and selectively disables at least one of a plurality of components of a second fuel injection system of the engine. The second control module controls the second fuel injection system to inject a second fuel.
摘要翻译：用于发动机的第一控制系统包括第一和第二控制模块。第一控制模块分别确定用于发动机的第一和第二燃料喷射系统的第一和第二燃料质量，并且控制第一燃料喷射系统以基于第一燃料质量喷射第一燃料。第二控制模块控制第二燃料喷射系统以基于第二燃料块喷射第二燃料。用于发动机的第二控制系统包括第一和第二控制模块。第一控制模块控制发动机的第一燃料喷射系统以喷射第一燃料并且选择性地禁用发动机的第二燃料喷射系统的多个部件中的至少一个。第二控制模块控制第二燃料喷射系统以喷射第二燃料。

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